[Pkg-javascript-commits] [node-text-encoding] 01/04: Imported Upstream version 0.5.4

Julien Puydt julien.puydt at laposte.net
Sat Jan 2 10:03:34 UTC 2016


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jpuydt-guest pushed a commit to branch master
in repository node-text-encoding.

commit 48921c78ee64175de02f89659865eed76030e446
Author: Julien Puydt <julien.puydt at laposte.net>
Date:   Sat Jan 2 10:47:17 2016 +0100

    Imported Upstream version 0.5.4
---
 .gitmodules                 |    3 +
 LICENSE.md                  |  231 +----
 README.md                   |   13 +-
 bower.json                  |    4 +-
 index.js                    |   15 +-
 lib/encoding-indexes.js     |   16 -
 lib/encoding.js             |  847 ++++++++++-------
 package.json                |    5 +-
 test/test-big5.js           |   15 +-
 test/test-euc-jp.js         |   15 +-
 test/test-euc-kr.js         |   15 +-
 test/test-gbk.js            |   15 +-
 test/test-iso-2022-jp.js    |   15 +-
 test/test-misc.js           |   25 +-
 test/test-shift_jis.js      |   15 +-
 test/test-utf.js            |   18 +-
 test/test-x-user-defined.js |   18 +-
 test/testharness.css        |   92 --
 test/testharness.js         | 2121 -------------------------------------------
 test/testharnessreport.js   |  380 --------
 test/tests.html             |   17 +-
 21 files changed, 597 insertions(+), 3298 deletions(-)

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..32d1ae5
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "test/testharness.js"]
+	path = test/testharness.js
+	url = https://github.com/w3c/testharness.js.git
diff --git a/LICENSE.md b/LICENSE.md
index 6d00d2e..5e15316 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,202 +1,29 @@
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-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
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-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
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-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
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-      boilerplate notice, with the fields enclosed by brackets "[]"
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-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
+The encoding indexes, algorithms, and many comments in the code
+derive from the Encoding Standard https://encoding.spec.whatwg.org/
+
+Otherwise...
+
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>
diff --git a/README.md b/README.md
index f3e1cc2..9e5acf2 100644
--- a/README.md
+++ b/README.md
@@ -91,13 +91,16 @@ var uint8array = new TextEncoder(
 
 But note that the above won't work if you're using the polyfill in a browser that
 natively supports the TextEncoder API natively, since the polyfill won't be used!
-You'd need to fork and modify the polyfill to... not be a polyfill.
+
+You can force the polyfill to be used by using this before the polyfill:
+
+```html
+<script>
+window.TextEncoder = window.TextDecoder = null;
+</script>
+```
 
 To support the legacy encodings (which may be stateful), the TextEncoder `encode()`
 method accepts an optional dictionary and `stream` option,
 e.g. `encoder.encode(string, {stream: true});` This is not needed for the
 stateless UTF encodings since the input is always in complete code points.
-
-The polyfill also allows construction of encoder/decoder objects without the
-`new` keyword. (This non-standard behavior is supported for constructing DOM
-objects in Firefox but not other browsers.)
diff --git a/bower.json b/bower.json
index 63dd654..f595b2a 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "text-encoding",
-  "version": "0.5.3",
+  "version": "0.5.4",
   "homepage": "https://github.com/inexorabletash/text-encoding",
   "authors": [
     "Joshua Bell <inexorabletash at gmail.com>"
@@ -13,7 +13,7 @@
     "living",
     "standards"
   ],
-  "license": "Apache-2.0",
+  "license": "Unlicense",
   "ignore": [
     "**/.*",
     "test",
diff --git a/index.js b/index.js
index 819b19d..cc57d65 100644
--- a/index.js
+++ b/index.js
@@ -1,16 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 var encoding = require("./lib/encoding.js");
 
diff --git a/lib/encoding-indexes.js b/lib/encoding-indexes.js
index 122de54..ac4fb8e 100644
--- a/lib/encoding-indexes.js
+++ b/lib/encoding-indexes.js
@@ -1,19 +1,3 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Indexes from: https://encoding.spec.whatwg.org/indexes.json
-
 (function(global) {
   'use strict';
   global["encoding-indexes"] = {
diff --git a/lib/encoding.js b/lib/encoding.js
index bbdd071..95e7404 100644
--- a/lib/encoding.js
+++ b/lib/encoding.js
@@ -1,16 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 // If we're in node require encoding-indexes and attach it to the global.
 /**
@@ -40,15 +29,26 @@ if (typeof module !== "undefined" && module.exports) {
   }
 
   /**
-   * @param {number} n The numerator.
-   * @param {number} d The denominator.
-   * @return {number} The result of the integer division of n by d.
+   * @param {*} item The item to look for in the list.
+   * @param {!Array.<*>} list The list to check.
+   * @return {boolean} True if the item appears in the list.
    */
-  function div(n, d) {
-    return Math.floor(n / d);
+  function isOneOf(item, list) {
+    return list.indexOf(item) !== -1;
   }
 
   /**
+   * @param {*} item The item to look for in the list.
+   * @param {!Array.<*>} list The list to check.
+   * @return {boolean} True if the item does not appear in the list.
+   */
+  function isNoneOf(item, list) {
+    return list.indexOf(item) === -1;
+  }
+
+  var floor = Math.floor;
+
+  /**
    * @param {*} o
    * @return {Object}
    */
@@ -167,10 +167,26 @@ if (typeof module !== "undefined" && module.exports) {
   //
 
   //
-  // 3. Terminology
+  // 4. Terminology
   //
 
   /**
+   * An ASCII byte is a byte in the range 0x00 to 0x7F, inclusive.
+   * @param {number} a The number to test.
+   * @return {boolean} True if a is in the range 0x00 to 0x7F, inclusive.
+   */
+  function isASCIIByte(a) {
+    return 0x00 <= a && a <= 0x7F;
+  }
+
+  /**
+   * An ASCII code point is a code point in the range U+0000 to
+   * U+007F, inclusive.
+   */
+  var isASCIICodePoint = isASCIIByte;
+
+
+  /**
    * End-of-stream is a special token that signifies no more tokens
    * are in the stream.
    * @const
@@ -180,12 +196,14 @@ if (typeof module !== "undefined" && module.exports) {
    * A stream represents an ordered sequence of tokens.
    *
    * @constructor
-   * @param {!(Array.<number>|Uint8Array)} tokens Array of tokens that provide the
-   * stream.
+   * @param {!(Array.<number>|Uint8Array)} tokens Array of tokens that provide
+   * the stream.
    */
   function Stream(tokens) {
     /** @type {!Array.<number>} */
     this.tokens = [].slice.call(tokens);
+    // Reversed as push/pop is more efficient than shift/unshift.
+    this.tokens.reverse();
   }
 
   Stream.prototype = {
@@ -207,7 +225,7 @@ if (typeof module !== "undefined" && module.exports) {
      read: function() {
       if (!this.tokens.length)
         return end_of_stream;
-       return this.tokens.shift();
+       return this.tokens.pop();
      },
 
     /**
@@ -215,15 +233,16 @@ if (typeof module !== "undefined" && module.exports) {
      * must be inserted, in given order, before the first token in the
      * stream.
      *
-     * @param {(number|!Array.<number>)} token The token(s) to prepend to the stream.
+     * @param {(number|!Array.<number>)} token The token(s) to prepend to the
+     * stream.
      */
     prepend: function(token) {
       if (Array.isArray(token)) {
         var tokens = /**@type {!Array.<number>}*/(token);
         while (tokens.length)
-          this.tokens.unshift(tokens.pop());
+          this.tokens.push(tokens.pop());
       } else {
-        this.tokens.unshift(token);
+        this.tokens.push(token);
       }
     },
 
@@ -232,28 +251,35 @@ if (typeof module !== "undefined" && module.exports) {
      * must be inserted, in given order, after the last token in the
      * stream.
      *
-     * @param {(number|!Array.<number>)} token The tokens(s) to prepend to the stream.
+     * @param {(number|!Array.<number>)} token The tokens(s) to push to the
+     * stream.
      */
     push: function(token) {
       if (Array.isArray(token)) {
         var tokens = /**@type {!Array.<number>}*/(token);
         while (tokens.length)
-          this.tokens.push(tokens.shift());
+          this.tokens.unshift(tokens.shift());
       } else {
-        this.tokens.push(token);
+        this.tokens.unshift(token);
       }
     }
   };
 
   //
-  // 4. Encodings
+  // 5. Encodings
   //
 
-  // 4.1 Encoders and decoders
+  // 5.1 Encoders and decoders
 
   /** @const */
   var finished = -1;
 
+  /** @const */
+  var error_mode_replacement = false;
+
+  /** @const */
+  var error_mode_fatal = true;
+
   /**
    * @param {boolean} fatal If true, decoding errors raise an exception.
    * @param {number=} opt_code_point Override the standard fallback code point.
@@ -297,7 +323,7 @@ if (typeof module !== "undefined" && module.exports) {
     handler: function(stream, code_point) {}
   };
 
-  // 4.2 Names and labels
+  // 5.2 Names and labels
 
   // TODO: Define @typedef for Encoding: {name:string,labels:Array.<string>}
   // https://github.com/google/closure-compiler/issues/247
@@ -801,7 +827,7 @@ if (typeof module !== "undefined" && module.exports) {
   var decoders = {};
 
   //
-  // 5. Indexes
+  // 6. Indexes
   //
 
   /**
@@ -902,7 +928,8 @@ if (typeof module !== "undefined" && module.exports) {
   }
 
   /**
-   * @param {number} code_point The |code_point| to search for in the shift_jis index.
+   * @param {number} code_point The |code_point| to search for in the shift_jis
+   *     index.
    * @return {?number} The code point corresponding to |pointer| in |index|,
    *     or null if |code point| is not in the shift_jis index.
    */
@@ -918,7 +945,8 @@ if (typeof module !== "undefined" && module.exports) {
   }
 
   /**
-   * @param {number} code_point The |code_point| to search for in the big5 index.
+   * @param {number} code_point The |code_point| to search for in the big5
+   *     index.
    * @return {?number} The code point corresponding to |pointer| in |index|,
    *     or null if |code point| is not in the big5 index.
    */
@@ -933,7 +961,7 @@ if (typeof module !== "undefined" && module.exports) {
     if (code_point === 0x2550 || code_point === 0x255E ||
         code_point === 0x2561 || code_point === 0x256A ||
         code_point === 0x5341 || code_point === 0x5345) {
-      return index.lastIndexOf(code_point);
+      return index_.lastIndexOf(code_point);
     }
 
     // 3. Return the index pointer for code point in index.
@@ -941,240 +969,368 @@ if (typeof module !== "undefined" && module.exports) {
   }
 
   //
-  // 7. API
+  // 8. API
   //
 
   /** @const */ var DEFAULT_ENCODING = 'utf-8';
 
-  // 7.1 Interface TextDecoder
+  // 8.1 Interface TextDecoder
 
   /**
    * @constructor
-   * @param {string=} encoding The label of the encoding;
+   * @param {string=} label The label of the encoding;
    *     defaults to 'utf-8'.
    * @param {Object=} options
    */
-  function TextDecoder(encoding, options) {
-    if (!(this instanceof TextDecoder)) {
-      return new TextDecoder(encoding, options);
-    }
-    encoding = encoding !== undefined ? String(encoding) : DEFAULT_ENCODING;
+  function TextDecoder(label, options) {
+    // Web IDL conventions
+    if (!(this instanceof TextDecoder))
+      throw TypeError('Called as a function. Did you forget \'new\'?');
+    label = label !== undefined ? String(label) : DEFAULT_ENCODING;
     options = ToDictionary(options);
-    /** @private */
-    this._encoding = getEncoding(encoding);
-    if (this._encoding === null || this._encoding.name === 'replacement')
-      throw RangeError('Unknown encoding: ' + encoding);
 
-    if (!decoders[this._encoding.name]) {
-      throw Error('Decoder not present.' +
-                  ' Did you forget to include encoding-indexes.js?');
-    }
+    // A TextDecoder object has an associated encoding, decoder,
+    // stream, ignore BOM flag (initially unset), BOM seen flag
+    // (initially unset), error mode (initially replacement), and do
+    // not flush flag (initially unset).
 
+    /** @private */
+    this._encoding = null;
+    /** @private @type {?Decoder} */
+    this._decoder = null;
     /** @private @type {boolean} */
-    this._streaming = false;
+    this._ignoreBOM = false;
     /** @private @type {boolean} */
     this._BOMseen = false;
-    /** @private @type {?Decoder} */
-    this._decoder = null;
     /** @private @type {boolean} */
-    this._fatal = Boolean(options['fatal']);
+    this._error_mode = error_mode_replacement;
     /** @private @type {boolean} */
-    this._ignoreBOM = Boolean(options['ignoreBOM']);
+    this._do_not_flush = false;
 
-    if (Object.defineProperty) {
-      Object.defineProperty(this, 'encoding', {value: this._encoding.name});
-      Object.defineProperty(this, 'fatal', {value: this._fatal});
-      Object.defineProperty(this, 'ignoreBOM', {value: this._ignoreBOM});
-    } else {
-      this.encoding = this._encoding.name;
-      this.fatal = this._fatal;
-      this.ignoreBOM = this._ignoreBOM;
+
+    // 1. Let encoding be the result of getting an encoding from
+    // label.
+    var encoding = getEncoding(label);
+
+    // 2. If encoding is failure or replacement, throw a RangeError.
+    if (encoding === null || encoding.name === 'replacement')
+      throw RangeError('Unknown encoding: ' + label);
+    if (!decoders[encoding.name]) {
+      throw Error('Decoder not present.' +
+                  ' Did you forget to include encoding-indexes.js?');
+    }
+
+    // 3. Let dec be a new TextDecoder object.
+    var dec = this;
+
+    // 4. Set dec's encoding to encoding.
+    dec._encoding = encoding;
+
+    // 5. If options's fatal member is true, set dec's error mode to
+    // fatal.
+    if (Boolean(options['fatal']))
+      dec._error_mode = error_mode_fatal;
+
+    // 6. If options's ignoreBOM member is true, set dec's ignore BOM
+    // flag.
+    if (Boolean(options['ignoreBOM']))
+      dec._ignoreBOM = true;
+
+    // For pre-ES5 runtimes:
+    if (!Object.defineProperty) {
+      this.encoding = dec._encoding.name;
+      this.fatal = dec._error_mode;
+      this.ignoreBOM = dec._ignoreBOM;
     }
 
-    return this;
+    // 7. Return dec.
+    return dec;
   }
 
-  TextDecoder.prototype = {
-    /**
-     * @param {ArrayBufferView=} input The buffer of bytes to decode.
-     * @param {Object=} options
-     * @return {string} The decoded string.
-     */
-    decode: function decode(input, options) {
-      var bytes;
-      if (typeof input === 'object' && input instanceof ArrayBuffer) {
-        bytes = new Uint8Array(input);
-      } else if (typeof input === 'object' && 'buffer' in input &&
-                 input.buffer instanceof ArrayBuffer) {
-        bytes = new Uint8Array(input.buffer,
-                               input.byteOffset,
-                               input.byteLength);
-      } else {
-        bytes = new Uint8Array(0);
-      }
+  if (Object.defineProperty) {
+    // The encoding attribute's getter must return encoding's name.
+    Object.defineProperty(TextDecoder.prototype, 'encoding', {
+      /** @this {TextDecoder} */
+      get: function() { return this._encoding.name; }
+    });
 
-      options = ToDictionary(options);
+    // The fatal attribute's getter must return true if error mode
+    // is fatal, and false otherwise.
+    Object.defineProperty(TextDecoder.prototype, 'fatal', {
+      /** @this {TextDecoder} */
+      get: function() { return this._error_mode === error_mode_fatal; }
+    });
 
-      if (!this._streaming) {
-        this._decoder = decoders[this._encoding.name]({fatal: this._fatal});
-        this._BOMseen = false;
-      }
-      this._streaming = Boolean(options['stream']);
+    // The ignoreBOM attribute's getter must return true if ignore
+    // BOM flag is set, and false otherwise.
+    Object.defineProperty(TextDecoder.prototype, 'ignoreBOM', {
+      /** @this {TextDecoder} */
+      get: function() { return this._ignoreBOM; }
+    });
+  }
+
+  /**
+   * @param {BufferSource=} input The buffer of bytes to decode.
+   * @param {Object=} options
+   * @return {string} The decoded string.
+   */
+  TextDecoder.prototype.decode = function decode(input, options) {
+    var bytes;
+    if (typeof input === 'object' && input instanceof ArrayBuffer) {
+      bytes = new Uint8Array(input);
+    } else if (typeof input === 'object' && 'buffer' in input &&
+               input.buffer instanceof ArrayBuffer) {
+      bytes = new Uint8Array(input.buffer,
+                             input.byteOffset,
+                             input.byteLength);
+    } else {
+      bytes = new Uint8Array(0);
+    }
+
+    options = ToDictionary(options);
+
+    // 1. If the do not flush flag is unset, set decoder to a new
+    // encoding's decoder, set stream to a new stream, and unset the
+    // BOM seen flag.
+    if (!this._do_not_flush) {
+      this._decoder = decoders[this._encoding.name]({fatal: this._error_mode});
+      this._BOMseen = false;
+    }
+
+    // 2. If options's stream is true, set the do not flush flag, and
+    // unset the do not flush flag otherwise.
+    this._do_not_flush = Boolean(options['stream']);
+
+    // 3. If input is given, push a copy of input to stream.
+    // TODO: Align with spec algorithm - maintain stream on instance.
+    var input_stream = new Stream(bytes);
+
+    // 4. Let output be a new stream.
+    var output = [];
+
+    /** @type {?(number|!Array.<number>)} */
+    var result;
+
+    // 5. While true:
+    while (true) {
+      // 1. Let token be the result of reading from stream.
+      var token = input_stream.read();
+
+      // 2. If token is end-of-stream and the do not flush flag is
+      // set, return output, serialized.
+      // TODO: Align with spec algorithm.
+      if (token === end_of_stream)
+        break;
 
-      var input_stream = new Stream(bytes);
+      // 3. Otherwise, run these subsubsteps:
 
-      var code_points = [];
+      // 1. Let result be the result of processing token for decoder,
+      // stream, output, and error mode.
+      result = this._decoder.handler(input_stream, token);
 
-      /** @type {?(number|!Array.<number>)} */
-      var result;
+      // 2. If result is finished, return output, serialized.
+      if (result === finished)
+        break;
 
-      while (!input_stream.endOfStream()) {
+      if (result !== null) {
+        if (Array.isArray(result))
+          output.push.apply(output, /**@type {!Array.<number>}*/(result));
+        else
+          output.push(result);
+      }
+
+      // 3. Otherwise, if result is error, throw a TypeError.
+      // (Thrown in handler)
+
+      // 4. Otherwise, do nothing.
+    }
+    // TODO: Align with spec algorithm.
+    if (!this._do_not_flush) {
+      do {
         result = this._decoder.handler(input_stream, input_stream.read());
         if (result === finished)
           break;
         if (result === null)
           continue;
         if (Array.isArray(result))
-          code_points.push.apply(code_points, /**@type {!Array.<number>}*/(result));
+          output.push.apply(output, /**@type {!Array.<number>}*/(result));
         else
-          code_points.push(result);
-      }
-      if (!this._streaming) {
-        do {
-          result = this._decoder.handler(input_stream, input_stream.read());
-          if (result === finished)
-            break;
-          if (result === null)
-            continue;
-          if (Array.isArray(result))
-            code_points.push.apply(code_points, /**@type {!Array.<number>}*/(result));
-          else
-            code_points.push(result);
-        } while (!input_stream.endOfStream());
-        this._decoder = null;
-      }
+          output.push(result);
+      } while (!input_stream.endOfStream());
+      this._decoder = null;
+    }
 
-      if (code_points.length) {
-        // If encoding is one of utf-8, utf-16be, and utf-16le, and
-        // ignore BOM flag and BOM seen flag are unset, run these
-        // subsubsteps:
-        if (['utf-8', 'utf-16le', 'utf-16be'].indexOf(this.encoding) !== -1 &&
-            !this._ignoreBOM && !this._BOMseen) {
-          // If token is U+FEFF, set BOM seen flag.
-          if (code_points[0] === 0xFEFF) {
-            this._BOMseen = true;
-            code_points.shift();
-          } else {
-            // Otherwise, if token is not end-of-stream, set BOM seen
-            // flag and append token to output.
-            this._BOMseen = true;
-          }
+    // A TextDecoder object also has an associated serialize stream
+    // algorithm...
+    /**
+     * @param {!Array.<number>} stream
+     * @return {string}
+     * @this {TextDecoder}
+     */
+    function serializeStream(stream) {
+      // 1. Let token be the result of reading from stream.
+      // (Done in-place on array, rather than as a stream)
+
+      // 2. If encoding is one of utf-8, utf-16be, and utf-16le, and
+      // ignore BOM flag and BOM seen flag are unset, run these
+      // subsubsteps:
+      if (isOneOf(this.encoding, ['utf-8', 'utf-16le', 'utf-16be']) &&
+          !this._ignoreBOM && !this._BOMseen) {
+        if (stream.length > 0 && stream[0] === 0xFEFF) {
+          // 1. If token is U+FEFF, set BOM seen flag.
+          this._BOMseen = true;
+          stream.shift();
+        } else if (stream.length > 0) {
+          // 2. Otherwise, if token is not end-of-stream, set BOM seen
+          // flag and append token to stream.
+          this._BOMseen = true;
+        } else {
+          // 3. Otherwise, if token is not end-of-stream, append token
+          // to output.
+          // (no-op)
         }
       }
-
-      return codePointsToString(code_points);
+      // 4. Otherwise, return output.
+      return codePointsToString(stream);
     }
+
+    return serializeStream.call(this, output);
   };
 
-  // 7.2 Interface TextEncoder
+  // 8.2 Interface TextEncoder
 
   /**
    * @constructor
-   * @param {string=} encoding The label of the encoding;
+   * @param {string=} label The label of the encoding;
    *     defaults to 'utf-8'.
    * @param {Object=} options
    */
-  function TextEncoder(encoding, options) {
+  function TextEncoder(label, options) {
+    // Web IDL conventions
     if (!(this instanceof TextEncoder))
-      return new TextEncoder(encoding, options);
-    encoding = encoding !== undefined ? String(encoding) : DEFAULT_ENCODING;
+      throw TypeError('Called as a function. Did you forget \'new\'?');
+    label = label !== undefined ? String(label) : DEFAULT_ENCODING;
     options = ToDictionary(options);
+
+    // A TextEncoder object has an associated encoding and encoder.
+
     /** @private */
-    this._encoding = getEncoding(encoding);
-    if (this._encoding === null || this._encoding.name === 'replacement')
-      throw RangeError('Unknown encoding: ' + encoding);
-
-    var allowLegacyEncoding =
-          Boolean(options['NONSTANDARD_allowLegacyEncoding']);
-    var isLegacyEncoding = (this._encoding.name !== 'utf-8' &&
-                            this._encoding.name !== 'utf-16le' &&
-                            this._encoding.name !== 'utf-16be');
-    if (this._encoding === null || (isLegacyEncoding && !allowLegacyEncoding))
-      throw RangeError('Unknown encoding: ' + encoding);
-
-    if (!encoders[this._encoding.name]) {
+    this._encoding = null;
+    /** @private @type {?Encoder} */
+    this._encoder = null;
+
+    // Non-standard
+    /** @private @type {boolean} */
+    this._do_not_flush = false;
+    /** @private @type {boolean} */
+    this._fatal = Boolean(options['fatal']);
+
+    // 1. Let encoding be the result of getting an encoding from utfLabel.
+    var encoding = getEncoding(label);
+
+    // 2. If encoding is failure, or is none of utf-8, utf-16be, and
+    // utf-16le, throw a RangeError.
+    if (encoding === null || encoding.name === 'replacement' ||
+        (isNoneOf(encoding.name, ['utf-8','utf-16le', 'utf-16be']) &&
+         !Boolean(options['NONSTANDARD_allowLegacyEncoding'])))
+      throw RangeError('Unknown encoding: ' + label);
+    if (!encoders[encoding.name]) {
       throw Error('Encoder not present.' +
                   ' Did you forget to include encoding-indexes.js?');
     }
 
-    /** @private @type {boolean} */
-    this._streaming = false;
-    /** @private @type {?Encoder} */
-    this._encoder = null;
-    /** @private @type {{fatal: boolean}} */
-    this._options = {fatal: Boolean(options['fatal'])};
+    // 3. Let enc be a new TextEncoder object.
+    var enc = this;
+
+    // 4. Set enc's encoding to encoding.
+    enc._encoding = encoding;
 
-    if (Object.defineProperty)
-      Object.defineProperty(this, 'encoding', {value: this._encoding.name});
-    else
-      this.encoding = this._encoding.name;
+    // 5. Set enc's encoder to a new enc's encoding's encoder.
+    // (Done during encode itself, due to nonstandard streaming support.)
 
-    return this;
+    // For pre-ES5 runtimes:
+    if (!Object.defineProperty)
+      this.encoding = enc._encoding.name;
+
+    // 6. Return enc.
+    return enc;
   }
 
-  TextEncoder.prototype = {
-    /**
-     * @param {string=} opt_string The string to encode.
-     * @param {Object=} options
-     * @return {Uint8Array} Encoded bytes, as a Uint8Array.
-     */
-    encode: function encode(opt_string, options) {
-      opt_string = opt_string ? String(opt_string) : '';
-      options = ToDictionary(options);
-
-      // NOTE: This option is nonstandard. None of the encodings
-      // permitted for encoding (i.e. UTF-8, UTF-16) are stateful,
-      // so streaming is not necessary.
-      if (!this._streaming)
-        this._encoder = encoders[this._encoding.name](this._options);
-      this._streaming = Boolean(options['stream']);
-
-      var bytes = [];
-      var input_stream = new Stream(stringToCodePoints(opt_string));
-      /** @type {?(number|!Array.<number>)} */
-      var result;
-      while (!input_stream.endOfStream()) {
-        result = this._encoder.handler(input_stream, input_stream.read());
+  if (Object.defineProperty) {
+    // The encoding attribute's getter must return encoding's name.
+    Object.defineProperty(TextEncoder.prototype, 'encoding', {
+      /** @this {TextEncoder} */
+      get: function() { return this._encoding.name; }
+    });
+  }
+
+  /**
+   * @param {string=} opt_string The string to encode.
+   * @param {Object=} options
+   * @return {Uint8Array} Encoded bytes, as a Uint8Array.
+   */
+  TextEncoder.prototype.encode = function encode(opt_string, options) {
+    opt_string = opt_string ? String(opt_string) : '';
+    options = ToDictionary(options);
+
+    // NOTE: This option is nonstandard. None of the encodings
+    // permitted for encoding (i.e. UTF-8, UTF-16) are stateful when
+    // the input is a USVString so streaming is not necessary.
+    if (!this._do_not_flush)
+      this._encoder = encoders[this._encoding.name]({fatal: this._fatal});
+    this._do_not_flush = Boolean(options['stream']);
+
+    // 1. Convert input to a stream.
+    var input = new Stream(stringToCodePoints(opt_string));
+
+    // 2. Let output be a new stream
+    var output = [];
+
+    /** @type {?(number|!Array.<number>)} */
+    var result;
+    // 3. While true, run these substeps:
+    while (true) {
+      // 1. Let token be the result of reading from input.
+      var token = input.read();
+      if (token === end_of_stream)
+        break;
+      // 2. Let result be the result of processing token for encoder,
+      // input, output.
+      result = this._encoder.handler(input, token);
+      if (result === finished)
+        break;
+      if (Array.isArray(result))
+        output.push.apply(output, /**@type {!Array.<number>}*/(result));
+      else
+        output.push(result);
+    }
+    // TODO: Align with spec algorithm.
+    if (!this._do_not_flush) {
+      while (true) {
+        result = this._encoder.handler(input, input.read());
         if (result === finished)
           break;
         if (Array.isArray(result))
-          bytes.push.apply(bytes, /**@type {!Array.<number>}*/(result));
+          output.push.apply(output, /**@type {!Array.<number>}*/(result));
         else
-          bytes.push(result);
-      }
-      if (!this._streaming) {
-        while (true) {
-          result = this._encoder.handler(input_stream, input_stream.read());
-          if (result === finished)
-            break;
-          if (Array.isArray(result))
-            bytes.push.apply(bytes, /**@type {!Array.<number>}*/(result));
-          else
-            bytes.push(result);
-        }
-        this._encoder = null;
+          output.push(result);
       }
-      return new Uint8Array(bytes);
+      this._encoder = null;
     }
+    // 3. If result is finished, convert output into a byte sequence,
+    // and then return a Uint8Array object wrapping an ArrayBuffer
+    // containing output.
+    return new Uint8Array(output);
   };
 
 
   //
-  // 8. The encoding
+  // 9. The encoding
   //
 
-  // 8.1 utf-8
+  // 9.1 utf-8
 
+  // 9.1.1 utf-8 decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -1263,15 +1419,15 @@ if (typeof module !== "undefined" && module.exports) {
           return decoderError(fatal);
         }
 
-        // Then (byte is in the range 0xC2 to 0xF4) set utf-8 code
-        // point to utf-8 code point << (6 × utf-8 bytes needed) and
-        // return continue.
+        // Then (byte is in the range 0xC2 to 0xF4, inclusive) set
+        // utf-8 code point to utf-8 code point << (6 × utf-8 bytes
+        // needed) and return continue.
         utf8_code_point = utf8_code_point << (6 * utf8_bytes_needed);
         return null;
       }
 
       // 4. If byte is not in the range utf-8 lower boundary to utf-8
-      // upper boundary, run these substeps:
+      // upper boundary, inclusive, run these substeps:
       if (!inRange(bite, utf8_lower_boundary, utf8_upper_boundary)) {
 
         // 1. Set utf-8 code point, utf-8 bytes needed, and utf-8
@@ -1297,7 +1453,8 @@ if (typeof module !== "undefined" && module.exports) {
       // to utf-8 code point + (byte − 0x80) << (6 × (utf-8 bytes
       // needed − utf-8 bytes seen)).
       utf8_bytes_seen += 1;
-      utf8_code_point += (bite - 0x80) << (6 * (utf8_bytes_needed - utf8_bytes_seen));
+      utf8_code_point += (bite - 0x80) << (6 * (utf8_bytes_needed -
+                                                utf8_bytes_seen));
 
       // 7. If utf-8 bytes seen is not equal to utf-8 bytes needed,
       // continue.
@@ -1316,6 +1473,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
+  // 9.1.2 utf-8 encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -1340,18 +1498,21 @@ if (typeof module !== "undefined" && module.exports) {
 
       // 3. Set count and offset based on the range code point is in:
       var count, offset;
-      // U+0080 to U+07FF:    1 and 0xC0
+      // U+0080 to U+07FF, inclusive:
       if (inRange(code_point, 0x0080, 0x07FF)) {
+        // 1 and 0xC0
         count = 1;
         offset = 0xC0;
       }
-      // U+0800 to U+FFFF:    2 and 0xE0
+      // U+0800 to U+FFFF, inclusive:
       else if (inRange(code_point, 0x0800, 0xFFFF)) {
+        // 2 and 0xE0
         count = 2;
         offset = 0xE0;
       }
-      // U+10000 to U+10FFFF: 3 and 0xF0
+      // U+10000 to U+10FFFF, inclusive:
       else if (inRange(code_point, 0x10000, 0x10FFFF)) {
+        // 3 and 0xF0
         count = 3;
         offset = 0xF0;
       }
@@ -1388,10 +1549,10 @@ if (typeof module !== "undefined" && module.exports) {
   };
 
   //
-  // 9. Legacy single-byte encodings
+  // 10. Legacy single-byte encodings
   //
 
-  // 9.1 single-byte decoder
+  // 10.1 single-byte decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -1412,9 +1573,9 @@ if (typeof module !== "undefined" && module.exports) {
       if (bite === end_of_stream)
         return finished;
 
-      // 2. If byte is in the range 0x00 to 0x7F, return a code point
-      // whose value is byte.
-      if (inRange(bite, 0x00, 0x7F))
+      // 2. If byte is an ASCII byte, return a code point whose value
+      // is byte.
+      if (isASCIIByte(bite))
         return bite;
 
       // 3. Let code point be the index code point for byte − 0x80 in
@@ -1430,7 +1591,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
-  // 9.2 single-byte encoder
+  // 10.2 single-byte encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -1449,9 +1610,9 @@ if (typeof module !== "undefined" && module.exports) {
       if (code_point === end_of_stream)
         return finished;
 
-      // 2. If code point is in the range U+0000 to U+007F, return a
-      // byte whose value is code point.
-      if (inRange(code_point, 0x0000, 0x007F))
+      // 2. If code point is an ASCII code point, return a byte whose
+      // value is code point.
+      if (isASCIICodePoint(code_point))
         return code_point;
 
       // 3. Let pointer be the index pointer for code point in index
@@ -1489,28 +1650,28 @@ if (typeof module !== "undefined" && module.exports) {
   }());
 
   //
-  // 10. Legacy multi-byte Chinese (simplified) encodings
+  // 11. Legacy multi-byte Chinese (simplified) encodings
   //
 
-  // 10.1 gbk
+  // 11.1 gbk
 
-  // 10.1.1 gbk decoder
+  // 11.1.1 gbk decoder
   // gbk's decoder is gb18030's decoder.
   /** @param {{fatal: boolean}} options */
   decoders['gbk'] = function(options) {
     return new GB18030Decoder(options);
   };
 
-  // 10.1.2 gbk encoder
+  // 11.1.2 gbk encoder
   // gbk's encoder is gb18030's encoder with its gbk flag set.
   /** @param {{fatal: boolean}} options */
   encoders['gbk'] = function(options) {
     return new GB18030Encoder(options, true);
   };
 
-  // 10.2 gb18030
+  // 11.2 gb18030
 
-  // 10.2.1 gb18030 decoder
+  // 11.2.1 gb18030 decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -1541,7 +1702,8 @@ if (typeof module !== "undefined" && module.exports) {
       // second, or gb18030 third is not 0x00, set gb18030 first,
       // gb18030 second, and gb18030 third to 0x00, and return error.
       if (bite === end_of_stream &&
-          (gb18030_first !== 0x00 || gb18030_second !== 0x00 || gb18030_third !== 0x00)) {
+          (gb18030_first !== 0x00 || gb18030_second !== 0x00 ||
+           gb18030_third !== 0x00)) {
         gb18030_first = 0x00;
         gb18030_second = 0x00;
         gb18030_third = 0x00;
@@ -1631,9 +1793,9 @@ if (typeof module !== "undefined" && module.exports) {
         code_point = pointer === null ? null :
             indexCodePointFor(pointer, index('gb18030'));
 
-        // 6. If code point is null and byte is in the range 0x00 to
-        // 0x7F, prepend byte to stream.
-        if (code_point === null && inRange(bite, 0x00, 0x7F))
+        // 6. If code point is null and byte is an ASCII byte, prepend
+        // byte to stream.
+        if (code_point === null && isASCIIByte(bite))
           stream.prepend(bite);
 
         // 7. If code point is null, return error.
@@ -1644,9 +1806,9 @@ if (typeof module !== "undefined" && module.exports) {
         return code_point;
       }
 
-      // 6. If byte is in the range 0x00 to 0x7F, return a code point
-      // whose value is byte.
-      if (inRange(bite, 0x00, 0x7F))
+      // 6. If byte is an ASCII byte, return a code point whose value
+      // is byte.
+      if (isASCIIByte(bite))
         return bite;
 
       // 7. If byte is 0x80, return code point U+20AC.
@@ -1665,7 +1827,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
-  // 10.2.2 gb18030 encoder
+  // 11.2.2 gb18030 encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -1685,11 +1847,10 @@ if (typeof module !== "undefined" && module.exports) {
       if (code_point === end_of_stream)
         return finished;
 
-      // 2. If code point is in the range U+0000 to U+007F, return a
-      // byte whose value is code point.
-      if (inRange(code_point, 0x0000, 0x007F)) {
+      // 2. If code point is an ASCII code point, return a byte whose
+      // value is code point.
+      if (isASCIICodePoint(code_point))
         return code_point;
-      }
 
       // 3. If the gbk flag is set and code point is U+20AC, return
       // byte 0x80.
@@ -1703,8 +1864,8 @@ if (typeof module !== "undefined" && module.exports) {
       // 5. If pointer is not null, run these substeps:
       if (pointer !== null) {
 
-        // 1. Let lead be pointer / 190 + 0x81.
-        var lead = div(pointer, 190) + 0x81;
+        // 1. Let lead be floor(pointer / 190) + 0x81.
+        var lead = floor(pointer / 190) + 0x81;
 
         // 2. Let trail be pointer % 190.
         var trail = pointer % 190;
@@ -1724,20 +1885,20 @@ if (typeof module !== "undefined" && module.exports) {
       // point.
       pointer = indexGB18030RangesPointerFor(code_point);
 
-      // 8. Let byte1 be pointer / 10 / 126 / 10.
-      var byte1 = div(div(div(pointer, 10), 126), 10);
+      // 8. Let byte1 be floor(pointer / 10 / 126 / 10).
+      var byte1 = floor(pointer / 10 / 126 / 10);
 
       // 9. Set pointer to pointer − byte1 × 10 × 126 × 10.
       pointer = pointer - byte1 * 10 * 126 * 10;
 
-      // 10. Let byte2 be pointer / 10 / 126.
-      var byte2 = div(div(pointer, 10), 126);
+      // 10. Let byte2 be floor(pointer / 10 / 126).
+      var byte2 = floor(pointer / 10 / 126);
 
       // 11. Set pointer to pointer − byte2 × 10 × 126.
       pointer = pointer - byte2 * 10 * 126;
 
-      // 12. Let byte3 be pointer / 10.
-      var byte3 = div(pointer, 10);
+      // 12. Let byte3 be floor(pointer / 10).
+      var byte3 = floor(pointer / 10);
 
       // 13. Let byte4 be pointer − byte3 × 10.
       var byte4 = pointer - byte3 * 10;
@@ -1762,11 +1923,12 @@ if (typeof module !== "undefined" && module.exports) {
 
 
   //
-  // 11. Legacy multi-byte Chinese (traditional) encodings
+  // 12. Legacy multi-byte Chinese (traditional) encodings
   //
 
-  // 11.1 big5
+  // 12.1 big5
 
+  // 12.1.1 big5 decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -1835,9 +1997,9 @@ if (typeof module !== "undefined" && module.exports) {
         var code_point = (pointer === null) ? null :
             indexCodePointFor(pointer, index('big5'));
 
-        // 5. If code point is null and byte is in the range 0x00 to
-        // 0x7F, prepend byte to stream.
-        if (code_point === null && inRange(bite, 0x00, 0x7F))
+        // 5. If code point is null and byte is an ASCII byte, prepend
+        // byte to stream.
+        if (code_point === null && isASCIIByte(bite))
           stream.prepend(bite);
 
         // 6. If code point is null, return error.
@@ -1848,9 +2010,9 @@ if (typeof module !== "undefined" && module.exports) {
         return code_point;
       }
 
-      // 4. If byte is in the range 0x00 to 0x7F, return a code point
-      // whose value is byte.
-      if (inRange(bite, 0x00, 0x7F))
+      // 4. If byte is an ASCII byte, return a code point whose value
+      // is byte.
+      if (isASCIIByte(bite))
         return bite;
 
       // 5. If byte is in the range 0x81 to 0xFE, set big5 lead to
@@ -1865,6 +2027,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
+  // 12.1.2 big5 encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -1882,20 +2045,20 @@ if (typeof module !== "undefined" && module.exports) {
       if (code_point === end_of_stream)
         return finished;
 
-      // 2. If code point is in the range U+0000 to U+007F, return a
-      // byte whose value is code point.
-      if (inRange(code_point, 0x0000, 0x007F))
+      // 2. If code point is an ASCII code point, return a byte whose
+      // value is code point.
+      if (isASCIICodePoint(code_point))
         return code_point;
 
       // 3. Let pointer be the index big5 pointer for code point.
-      var pointer = indexBig5PointerFor(code_point, index('big5'));
+      var pointer = indexBig5PointerFor(code_point);
 
       // 4. If pointer is null, return error with code point.
       if (pointer === null)
         return encoderError(code_point);
 
-      // 5. Let lead be pointer / 157 + 0x81.
-      var lead = div(pointer, 157) + 0x81;
+      // 5. Let lead be floor(pointer / 157) + 0x81.
+      var lead = floor(pointer / 157) + 0x81;
 
       // 6. If lead is less than 0xA1, return error with code point.
       if (lead < 0xA1)
@@ -1924,11 +2087,12 @@ if (typeof module !== "undefined" && module.exports) {
 
 
   //
-  // 12. Legacy multi-byte Japanese encodings
+  // 13. Legacy multi-byte Japanese encodings
   //
 
-  // 12.1 euc-jp
+  // 13.1 euc-jp
 
+  // 13.1.1 euc-jp decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -2014,9 +2178,9 @@ if (typeof module !== "undefined" && module.exports) {
         return code_point;
       }
 
-      // 6. If byte is in the range 0x00 to 0x7F, return a code point
-      // whose value is byte.
-      if (inRange(bite, 0x00, 0x7F))
+      // 6. If byte is an ASCII byte, return a code point whose value
+      // is byte.
+      if (isASCIIByte(bite))
         return bite;
 
       // 7. If byte is 0x8E, 0x8F, or in the range 0xA1 to 0xFE, set
@@ -2031,6 +2195,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
+  // 13.1.2 euc-jp encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -2048,9 +2213,9 @@ if (typeof module !== "undefined" && module.exports) {
       if (code_point === end_of_stream)
         return finished;
 
-      // 2. If code point is in the range U+0000 to U+007F, return a
-      // byte whose value is code point.
-      if (inRange(code_point, 0x0000, 0x007F))
+      // 2. If code point is an ASCII code point, return a byte whose
+      // value is code point.
+      if (isASCIICodePoint(code_point))
         return code_point;
 
       // 3. If code point is U+00A5, return byte 0x5C.
@@ -2066,8 +2231,8 @@ if (typeof module !== "undefined" && module.exports) {
       if (inRange(code_point, 0xFF61, 0xFF9F))
         return [0x8E, code_point - 0xFF61 + 0xA1];
 
-      // 6. If code point is U+2022, set it to U+FF0D.
-      if (code_point === 0x2022)
+      // 6. If code point is U+2212, set it to U+FF0D.
+      if (code_point === 0x2212)
         code_point = 0xFF0D;
 
       // 7. Let pointer be the index pointer for code point in index
@@ -2078,8 +2243,8 @@ if (typeof module !== "undefined" && module.exports) {
       if (pointer === null)
         return encoderError(code_point);
 
-      // 9. Let lead be pointer / 94 + 0xA1.
-      var lead = div(pointer, 94) + 0xA1;
+      // 9. Let lead be floor(pointer / 94) + 0xA1.
+      var lead = floor(pointer / 94) + 0xA1;
 
       // 10. Let trail be pointer % 94 + 0xA1.
       var trail = pointer % 94 + 0xA1;
@@ -2098,8 +2263,9 @@ if (typeof module !== "undefined" && module.exports) {
     return new EUCJPDecoder(options);
   };
 
-  // 12.2 iso-2022-jp
+  // 13.2 iso-2022-jp
 
+  // 13.2.1 iso-2022-jp decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -2301,7 +2467,8 @@ if (typeof module !== "undefined" && module.exports) {
           // 2. Let pointer be (iso-2022-jp lead − 0x21) × 94 + byte − 0x21.
           var pointer = (iso2022jp_lead - 0x21) * 94 + bite - 0x21;
 
-          // 3. Let code point be the index code point for pointer in index jis0208.
+          // 3. Let code point be the index code point for pointer in
+          // index jis0208.
           var code_point = indexCodePointFor(pointer, index('jis0208'));
 
           // 4. If code point is null, return error.
@@ -2407,6 +2574,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
+  // 13.2.2 iso-2022-jp encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -2445,23 +2613,23 @@ if (typeof module !== "undefined" && module.exports) {
       if (code_point === end_of_stream && iso2022jp_state === states.ASCII)
         return finished;
 
-      // 3. If iso-2022-jp encoder state is ASCII and code point is in
-      // the range U+0000 to U+007F, return a byte whose value is code
-      // point.
+      // 3. If iso-2022-jp encoder state is ASCII and code point is an
+      // ASCII code point, return a byte whose value is code point.
       if (iso2022jp_state === states.ASCII &&
-          inRange(code_point, 0x0000, 0x007F))
+          isASCIICodePoint(code_point))
         return code_point;
 
-      // 4. If iso-2022-jp encoder state is Roman and code point is in
-      // the range U+0000 to U+007F, excluding U+005C and U+007E, or
-      // is U+00A5 or U+203E, run these substeps:
+      // 4. If iso-2022-jp encoder state is Roman and code point is an
+      // ASCII code point, excluding U+005C and U+007E, or is U+00A5
+      // or U+203E, run these substeps:
       if (iso2022jp_state === states.Roman &&
-          inRange(code_point, 0x0000, 0x007F) &&
-          code_point !== 0x005C && code_point !== 0x007E) {
+          (isASCIICodePoint(code_point) &&
+           code_point !== 0x005C && code_point !== 0x007E) ||
+          (code_point == 0x00A5 || code_point == 0x203E)) {
 
-        // 1. If code point is in the range U+0000 to U+007F, return a
-        // byte whose value is code point.
-        if (inRange(code_point, 0x0000, 0x007F))
+        // 1. If code point is an ASCII code point, return a byte
+        // whose value is code point.
+        if (isASCIICodePoint(code_point))
           return code_point;
 
         // 2. If code point is U+00A5, return byte 0x5C.
@@ -2473,11 +2641,11 @@ if (typeof module !== "undefined" && module.exports) {
           return 0x7E;
       }
 
-      // 5. If code point is in the range U+0000 to U+007F, and
-      // iso-2022-jp encoder state is not ASCII, prepend code point to
-      // stream, set iso-2022-jp encoder state to ASCII, and return
-      // three bytes 0x1B 0x28 0x42.
-      if (inRange(code_point, 0x0000, 0x007F) &&
+      // 5. If code point is an ASCII code point, and iso-2022-jp
+      // encoder state is not ASCII, prepend code point to stream, set
+      // iso-2022-jp encoder state to ASCII, and return three bytes
+      // 0x1B 0x28 0x42.
+      if (isASCIICodePoint(code_point) &&
           iso2022jp_state !== states.ASCII) {
         stream.prepend(code_point);
         iso2022jp_state = states.ASCII;
@@ -2495,8 +2663,8 @@ if (typeof module !== "undefined" && module.exports) {
         return [0x1B, 0x28, 0x4A];
       }
 
-      // 7. If code point is U+2022, set it to U+FF0D.
-      if (code_point === 0x2022)
+      // 7. If code point is U+2212, set it to U+FF0D.
+      if (code_point === 0x2212)
         code_point = 0xFF0D;
 
       // 8. Let pointer be the index pointer for code point in index
@@ -2516,8 +2684,8 @@ if (typeof module !== "undefined" && module.exports) {
         return [0x1B, 0x24, 0x42];
       }
 
-      // 11. Let lead be pointer / 94 + 0x21.
-      var lead = div(pointer, 94) + 0x21;
+      // 11. Let lead be floor(pointer / 94) + 0x21.
+      var lead = floor(pointer / 94) + 0x21;
 
       // 12. Let trail be pointer % 94 + 0x21.
       var trail = pointer % 94 + 0x21;
@@ -2536,8 +2704,9 @@ if (typeof module !== "undefined" && module.exports) {
     return new ISO2022JPDecoder(options);
   };
 
-  // 12.3 shift_jis
+  // 13.3 shift_jis
 
+  // 13.3.1 shift_jis decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -2601,9 +2770,9 @@ if (typeof module !== "undefined" && module.exports) {
             inRange(pointer, 8836, 10528))
           return 0xE000 + pointer - 8836;
 
-        // 6. If code point is null and byte is in the range 0x00 to
-        // 0x7F, prepend byte to stream.
-        if (code_point === null && inRange(bite, 0x00, 0x7F))
+        // 6. If code point is null and byte is an ASCII byte, prepend
+        // byte to stream.
+        if (code_point === null && isASCIIByte(bite))
           stream.prepend(bite);
 
         // 7. If code point is null, return error.
@@ -2614,9 +2783,9 @@ if (typeof module !== "undefined" && module.exports) {
         return code_point;
       }
 
-      // 4. If byte is in the range 0x00 to 0x80, return a code point
+      // 4. If byte is an ASCII byte or 0x80, return a code point
       // whose value is byte.
-      if (inRange(bite, 0x00, 0x80))
+      if (isASCIIByte(bite) || bite === 0x80)
         return bite;
 
       // 5. If byte is in the range 0xA1 to 0xDF, return a code point
@@ -2636,6 +2805,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
+  // 13.3.2 shift_jis encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -2653,9 +2823,9 @@ if (typeof module !== "undefined" && module.exports) {
       if (code_point === end_of_stream)
         return finished;
 
-      // 2. If code point is in the range U+0000 to U+0080, return a
+      // 2. If code point is an ASCII code point or U+0080, return a
       // byte whose value is code point.
-      if (inRange(code_point, 0x0000, 0x0080))
+      if (isASCIICodePoint(code_point) || code_point === 0x0080)
         return code_point;
 
       // 3. If code point is U+00A5, return byte 0x5C.
@@ -2671,8 +2841,8 @@ if (typeof module !== "undefined" && module.exports) {
       if (inRange(code_point, 0xFF61, 0xFF9F))
         return code_point - 0xFF61 + 0xA1;
 
-      // 6. If code point is U+2022, set it to U+FF0D.
-      if (code_point === 0x2022)
+      // 6. If code point is U+2212, set it to U+FF0D.
+      if (code_point === 0x2212)
         code_point = 0xFF0D;
 
       // 7. Let pointer be the index shift_jis pointer for code point.
@@ -2682,8 +2852,8 @@ if (typeof module !== "undefined" && module.exports) {
       if (pointer === null)
         return encoderError(code_point);
 
-      // 9. Let lead be pointer / 188.
-      var lead = div(pointer, 188);
+      // 9. Let lead be floor(pointer / 188).
+      var lead = floor(pointer / 188);
 
       // 10. Let lead offset be 0x81, if lead is less than 0x1F, and
       // 0xC1 otherwise.
@@ -2712,11 +2882,12 @@ if (typeof module !== "undefined" && module.exports) {
   };
 
   //
-  // 13. Legacy multi-byte Korean encodings
+  // 14. Legacy multi-byte Korean encodings
   //
 
-  // 13.1 euc-kr
+  // 14.1 euc-kr
 
+  // 14.1.1 euc-kr decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -2762,11 +2933,12 @@ if (typeof module !== "undefined" && module.exports) {
 
         // 2. Let code point be null, if pointer is null, and the
         // index code point for pointer in index euc-kr otherwise.
-        var code_point = (pointer === null) ? null : indexCodePointFor(pointer, index('euc-kr'));
+        var code_point = (pointer === null)
+              ? null : indexCodePointFor(pointer, index('euc-kr'));
 
-        // 3. If code point is null and byte is in the range 0x00 to
-        // 0x7F, prepend byte to stream.
-        if (pointer === null && inRange(bite, 0x00, 0x7F))
+        // 3. If code point is null and byte is an ASCII byte, prepend
+        // byte to stream.
+        if (pointer === null && isASCIIByte(bite))
           stream.prepend(bite);
 
         // 4. If code point is null, return error.
@@ -2777,9 +2949,9 @@ if (typeof module !== "undefined" && module.exports) {
         return code_point;
       }
 
-      // 4. If byte is in the range 0x00 to 0x7F, return a code point
-      // whose value is byte.
-      if (inRange(bite, 0x00, 0x7F))
+      // 4. If byte is an ASCII byte, return a code point whose value
+      // is byte.
+      if (isASCIIByte(bite))
         return bite;
 
       // 5. If byte is in the range 0x81 to 0xFE, set euc-kr lead to
@@ -2794,6 +2966,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
+  // 14.1.2 euc-kr encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -2811,9 +2984,9 @@ if (typeof module !== "undefined" && module.exports) {
       if (code_point === end_of_stream)
         return finished;
 
-      // 2. If code point is in the range U+0000 to U+007F, return a
-      // byte whose value is code point.
-      if (inRange(code_point, 0x0000, 0x007F))
+      // 2. If code point is an ASCII code point, return a byte whose
+      // value is code point.
+      if (isASCIICodePoint(code_point))
         return code_point;
 
       // 3. Let pointer be the index pointer for code point in index
@@ -2824,8 +2997,8 @@ if (typeof module !== "undefined" && module.exports) {
       if (pointer === null)
         return encoderError(code_point);
 
-      // 5. Let lead be pointer / 190 + 0x81.
-      var lead = div(pointer, 190) + 0x81;
+      // 5. Let lead be floor(pointer / 190) + 0x81.
+      var lead = floor(pointer / 190) + 0x81;
 
       // 6. Let trail be pointer % 190 + 0x41.
       var trail = (pointer % 190) + 0x41;
@@ -2846,14 +3019,14 @@ if (typeof module !== "undefined" && module.exports) {
 
 
   //
-  // 14. Legacy miscellaneous encodings
+  // 15. Legacy miscellaneous encodings
   //
 
-  // 14.1 replacement
+  // 15.1 replacement
 
   // Not needed - API throws RangeError
 
-  // 14.2 utf-16
+  // 15.2 Common infrastructure for utf-16be and utf-16le
 
   /**
    * @param {number} code_unit
@@ -2875,6 +3048,7 @@ if (typeof module !== "undefined" && module.exports) {
     return [byte2, byte1];
   }
 
+  // 15.2.1 shared utf-16 decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -2968,6 +3142,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
+  // 15.2.2 shared utf-16 encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -3007,28 +3182,33 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
-  // 14.3 utf-16be
+  // 15.3 utf-16be
+  // 15.3.1 utf-16be decoder
   /** @param {{fatal: boolean}} options */
   encoders['utf-16be'] = function(options) {
     return new UTF16Encoder(true, options);
   };
+  // 15.3.2 utf-16be encoder
   /** @param {{fatal: boolean}} options */
   decoders['utf-16be'] = function(options) {
     return new UTF16Decoder(true, options);
   };
 
-  // 14.4 utf-16le
+  // 15.4 utf-16le
+  // 15.4.1 utf-16le decoder
   /** @param {{fatal: boolean}} options */
   encoders['utf-16le'] = function(options) {
     return new UTF16Encoder(false, options);
   };
+  // 15.4.2 utf-16le encoder
   /** @param {{fatal: boolean}} options */
   decoders['utf-16le'] = function(options) {
     return new UTF16Decoder(false, options);
   };
 
-  // 14.5 x-user-defined
+  // 15.5 x-user-defined
 
+  // 15.5.1 x-user-defined decoder
   /**
    * @constructor
    * @implements {Decoder}
@@ -3048,9 +3228,9 @@ if (typeof module !== "undefined" && module.exports) {
       if (bite === end_of_stream)
         return finished;
 
-      // 2. If byte is in the range 0x00 to 0x7F, return a code point
-      // whose value is byte.
-      if (inRange(bite, 0x00, 0x7F))
+      // 2. If byte is an ASCII byte, return a code point whose value
+      // is byte.
+      if (isASCIIByte(bite))
         return bite;
 
       // 3. Return a code point whose value is 0xF780 + byte − 0x80.
@@ -3058,6 +3238,7 @@ if (typeof module !== "undefined" && module.exports) {
     };
   }
 
+  // 15.5.2 x-user-defined encoder
   /**
    * @constructor
    * @implements {Encoder}
@@ -3075,9 +3256,9 @@ if (typeof module !== "undefined" && module.exports) {
       if (code_point === end_of_stream)
         return finished;
 
-      // 2. If code point is in the range U+0000 to U+007F, return a
-      // byte whose value is code point.
-      if (inRange(code_point, 0x0000, 0x007F))
+      // 2. If code point is an ASCII code point, return a byte whose
+      // value is code point.
+      if (isASCIICodePoint(code_point))
         return code_point;
 
       // 3. If code point is in the range U+F780 to U+F7FF, return a
@@ -3099,8 +3280,16 @@ if (typeof module !== "undefined" && module.exports) {
     return new XUserDefinedDecoder(options);
   };
 
-  if (!('TextEncoder' in global))
+  if (!global['TextEncoder'])
     global['TextEncoder'] = TextEncoder;
-  if (!('TextDecoder' in global))
+  if (!global['TextDecoder'])
     global['TextDecoder'] = TextDecoder;
+
+  if (typeof module !== "undefined" && module.exports) {
+    module.exports = {
+      TextEncoder: global['TextEncoder'],
+      TextDecoder: global['TextDecoder'],
+      EncodingIndexes: global["encoding-indexes"]
+    };
+  }
 }(this));
diff --git a/package.json b/package.json
index add3a6f..3bae282 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "contributors": [
     "Rick Eyre <rick.eyre at outlook.com>"
   ],
-  "version": "0.5.3",
+  "version": "0.5.4",
   "description": "Polyfill for the Encoding Living Standard's API.",
   "main": "index.js",
   "files": [
@@ -24,5 +24,6 @@
   "bugs": {
     "url": "https://github.com/inexorabletash/text-encoding/issues"
   },
-  "homepage": "https://github.com/inexorabletash/text-encoding"
+  "homepage": "https://github.com/inexorabletash/text-encoding",
+  "license": "Unlicense"
 }
diff --git a/test/test-big5.js b/test/test-big5.js
index 8197c05..51d3c52 100644
--- a/test/test-big5.js
+++ b/test/test-big5.js
@@ -1,16 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 test(
   function () {
diff --git a/test/test-euc-jp.js b/test/test-euc-jp.js
index 3822a28..f88a8e9 100644
--- a/test/test-euc-jp.js
+++ b/test/test-euc-jp.js
@@ -1,16 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 test(
   function () {
diff --git a/test/test-euc-kr.js b/test/test-euc-kr.js
index 7751946..cfe8a68 100644
--- a/test/test-euc-kr.js
+++ b/test/test-euc-kr.js
@@ -1,16 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 test(
   function () {
diff --git a/test/test-gbk.js b/test/test-gbk.js
index 0b09214..44ae675 100644
--- a/test/test-gbk.js
+++ b/test/test-gbk.js
@@ -1,16 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 test(
   function () {
diff --git a/test/test-iso-2022-jp.js b/test/test-iso-2022-jp.js
index a84221c..ca8861d 100644
--- a/test/test-iso-2022-jp.js
+++ b/test/test-iso-2022-jp.js
@@ -1,16 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 test(
   function () {
diff --git a/test/test-misc.js b/test/test-misc.js
index d161be2..c5ababa 100644
--- a/test/test-misc.js
+++ b/test/test-misc.js
@@ -1,19 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// NOTE: Requires testharness.js
-// http://www.w3.org/2008/webapps/wiki/Harness
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 var UTF_ENCODINGS = ['utf-8', 'utf-16le', 'utf-16be'];
 
@@ -319,3 +305,10 @@ test(function() {
                 function() { new TextEncoder(null); },
                 'Null should coerce to "null" and be invalid encoding name.');
 }, 'Invalid parameters');
+
+test(function() {
+  assert_array_equals(
+    [249,249,249,233,249,235,249,234,164,81,164,202],
+    new TextEncoder('big5', {NONSTANDARD_allowLegacyEncoding: true})
+      .encode('\u2550\u255E\u2561\u256A\u5341\u5345'));
+}, 'NONSTANDARD - regression tests');
diff --git a/test/test-shift_jis.js b/test/test-shift_jis.js
index a01e49e..010bc64 100644
--- a/test/test-shift_jis.js
+++ b/test/test-shift_jis.js
@@ -1,16 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 test(
   function () {
diff --git a/test/test-utf.js b/test/test-utf.js
index 57b5c3f..786c945 100644
--- a/test/test-utf.js
+++ b/test/test-utf.js
@@ -1,19 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// NOTE: Requires testharness.js
-// http://www.w3.org/2008/webapps/wiki/Harness
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 // Extension to testharness.js API which avoids logging enormous strings
 // on a coding failure.
diff --git a/test/test-x-user-defined.js b/test/test-x-user-defined.js
index 108005c..401511a 100644
--- a/test/test-x-user-defined.js
+++ b/test/test-x-user-defined.js
@@ -1,19 +1,5 @@
-// Copyright 2014 Joshua Bell. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// NOTE: Requires testharness.js
-// http://www.w3.org/2008/webapps/wiki/Harness
+// This is free and unencumbered software released into the public domain.
+// See LICENSE.md for more information.
 
 test(
   function() {
diff --git a/test/testharness.css b/test/testharness.css
deleted file mode 100644
index 365084f..0000000
--- a/test/testharness.css
+++ /dev/null
@@ -1,92 +0,0 @@
-html {
-    font-family:DejaVu Sans, Bitstream Vera Sans, Arial, Sans;
-}
-
-#log .warning,
-#log .warning a {
-  color: black;
-  background: yellow;
-}
-
-#log .error,
-#log .error a {
-  color: white;
-  background: red;
-}
-
-#log pre {
-  border: 1px solid black;
-  padding: 1em;
-}
-
-section#summary {
-    margin-bottom:1em;
-}
-
-table#results {
-    border-collapse:collapse;
-    table-layout:fixed;
-    width:100%;
-}
-
-table#results th:first-child,
-table#results td:first-child {
-    width:4em;
-}
-
-table#results th:last-child,
-table#results td:last-child {
-    width:50%;
-}
-
-table#results.assertions th:last-child,
-table#results.assertions td:last-child {
-    width:35%;
-}
-
-table#results th {
-    padding:0;
-    padding-bottom:0.5em;
-    border-bottom:medium solid black;
-}
-
-table#results td {
-    padding:1em;
-    padding-bottom:0.5em;
-    border-bottom:thin solid black;
-}
-
-tr.pass > td:first-child {
-    color:green;
-}
-
-tr.fail > td:first-child {
-    color:red;
-}
-
-tr.timeout > td:first-child {
-    color:red;
-}
-
-tr.notrun > td:first-child {
-    color:blue;
-}
-
-.pass > td:first-child, .fail > td:first-child, .timeout > td:first-child, .notrun > td:first-child {
-    font-variant:small-caps;
-}
-
-table#results span {
-    display:block;
-}
-
-table#results span.expected {
-    font-family:DejaVu Sans Mono, Bitstream Vera Sans Mono, Monospace;
-    white-space:pre;
-}
-
-table#results span.actual {
-    font-family:DejaVu Sans Mono, Bitstream Vera Sans Mono, Monospace;
-    white-space:pre;
-}
-
diff --git a/test/testharness.js b/test/testharness.js
deleted file mode 100644
index 4b2a147..0000000
--- a/test/testharness.js
+++ /dev/null
@@ -1,2121 +0,0 @@
-/*
-Distributed under both the W3C Test Suite License [1] and the W3C
-3-clause BSD License [2]. To contribute to a W3C Test Suite, see the
-policies and contribution forms [3].
-
-[1] http://www.w3.org/Consortium/Legal/2008/04-testsuite-license
-[2] http://www.w3.org/Consortium/Legal/2008/03-bsd-license
-[3] http://www.w3.org/2004/10/27-testcases
-*/
-
-/*
- * == Introduction ==
- *
- * This file provides a framework for writing testcases. It is intended to
- * provide a convenient API for making common assertions, and to work both
- * for testing synchronous and asynchronous DOM features in a way that
- * promotes clear, robust, tests.
- *
- * == Basic Usage ==
- *
- * To use this file, import the script and the testharnessreport script into
- * the test document:
- * <script src="/resources/testharness.js"></script>
- * <script src="/resources/testharnessreport.js"></script>
- *
- * Within each file one may define one or more tests. Each test is atomic
- * in the sense that a single test has a single result (pass/fail/timeout).
- * Within each test one may have a number of asserts. The test fails at the
- * first failing assert, and the remainder of the test is (typically) not run.
- *
- * If the file containing the tests is a HTML file with an element of id "log"
- * this will be populated with a table containing the test results after all
- * the tests have run.
- *
- * NOTE: By default tests must be created before the load event fires. For ways
- *       to create tests after the load event, see "Determining when all tests
- *       are complete", below
- *
- * == Synchronous Tests ==
- *
- * To create a synchronous test use the test() function:
- *
- * test(test_function, name, properties)
- *
- * test_function is a function that contains the code to test. For example a
- * trivial passing test would be:
- *
- * test(function() {assert_true(true)}, "assert_true with true")
- *
- * The function passed in is run in the test() call.
- *
- * properties is an object that overrides default test properties. The
- * recognised properties are:
- *    timeout - the test timeout in ms
- *
- * e.g.
- * test(test_function, "Sample test", {timeout:1000})
- *
- * would run test_function with a timeout of 1s.
- *
- * Additionally, test-specific metadata can be passed in the properties. These
- * are used when the individual test has different metadata from that stored
- * in the <head>.
- * The recognized metadata properties are:
- *
- *    help - The url of the part of the specification being tested
- *
- *    assert - A human readable description of what the test is attempting
- *             to prove
- *
- *    author - Name and contact information for the author of the test in the
- *             format: "Name <email_addr>" or "Name https://contact/url"
- *
- * == Asynchronous Tests ==
- *
- * Testing asynchronous features is somewhat more complex since the result of
- * a test may depend on one or more events or other callbacks. The API provided
- * for testing these features is indended to be rather low-level but hopefully
- * applicable to many situations.
- *
- * To create a test, one starts by getting a Test object using async_test:
- *
- * async_test(name, properties)
- *
- * e.g.
- * var t = async_test("Simple async test")
- *
- * Assertions can be added to the test by calling the step method of the test
- * object with a function containing the test assertions:
- *
- * t.step(function() {assert_true(true)});
- *
- * When all the steps are complete, the done() method must be called:
- *
- * t.done();
- *
- * The properties argument is identical to that for test().
- *
- * In many cases it is convenient to run a step in response to an event or a
- * callback. A convenient method of doing this is through the step_func method
- * which returns a function that, when called runs a test step. For example
- *
- * object.some_event = t.step_func(function(e) {assert_true(e.a)});
- *
- * == Making assertions ==
- *
- * Functions for making assertions start assert_
- * The best way to get a list is to look in this file for functions names
- * matching that pattern. The general signature is
- *
- * assert_something(actual, expected, description)
- *
- * although not all assertions precisely match this pattern e.g. assert_true
- * only takes actual and description as arguments.
- *
- * The description parameter is used to present more useful error messages when
- * a test fails
- *
- * NOTE: All asserts must be located in a test() or a step of an async_test().
- *       asserts outside these places won't be detected correctly by the harness
- *       and may cause a file to stop testing.
- *
- * == Setup ==
- *
- * Sometimes tests require non-trivial setup that may fail. For this purpose
- * there is a setup() function, that may be called with one or two arguments.
- * The two argument version is:
- *
- * setup(func, properties)
- *
- * The one argument versions may omit either argument.
- * func is a function to be run synchronously. setup() becomes a no-op once
- * any tests have returned results. Properties are global properties of the test
- * harness. Currently recognised properties are:
- *
- * timeout - The time in ms after which the harness should stop waiting for
- *           tests to complete (this is different to the per-test timeout
- *           because async tests do not start their timer until .step is called)
- *
- * explicit_done - Wait for an explicit call to done() before declaring all
- *                 tests complete (see below)
- *
- * output_document - The document to which results should be logged. By default
- *                   this is the current document but could be an ancestor
- *                   document in some cases e.g. a SVG test loaded in an HTML
- *                   wrapper
- *
- * explicit_timeout - disable file timeout; only stop waiting for results
- *                    when the timeout() function is called (typically for
- *                    use when integrating with some existing test framework
- *                    that has its own timeout mechanism).
- *
- * == Determining when all tests are complete ==
- *
- * By default the test harness will assume there are no more results to come
- * when:
- * 1) There are no Test objects that have been created but not completed
- * 2) The load event on the document has fired
- *
- * This behaviour can be overridden by setting the explicit_done property to
- * true in a call to setup(). If explicit_done is true, the test harness will
- * not assume it is done until the global done() function is called. Once done()
- * is called, the two conditions above apply like normal.
- *
- * == Generating tests ==
- *
- * NOTE: this functionality may be removed
- *
- * There are scenarios in which is is desirable to create a large number of
- * (synchronous) tests that are internally similar but vary in the parameters
- * used. To make this easier, the generate_tests function allows a single
- * function to be called with each set of parameters in a list:
- *
- * generate_tests(test_function, parameter_lists, properties)
- *
- * For example:
- *
- * generate_tests(assert_equals, [
- *     ["Sum one and one", 1+1, 2],
- *     ["Sum one and zero", 1+0, 1]
- *     ])
- *
- * Is equivalent to:
- *
- * test(function() {assert_equals(1+1, 2)}, "Sum one and one")
- * test(function() {assert_equals(1+0, 1)}, "Sum one and zero")
- *
- * Note that the first item in each parameter list corresponds to the name of
- * the test.
- *
- * The properties argument is identical to that for test(). This may be a
- * single object (used for all generated tests) or an array.
- *
- * == Callback API ==
- *
- * The framework provides callbacks corresponding to 3 events:
- *
- * start - happens when the first Test is created
- * result - happens when a test result is recieved
- * complete - happens when all results are recieved
- *
- * The page defining the tests may add callbacks for these events by calling
- * the following methods:
- *
- *   add_start_callback(callback) - callback called with no arguments
- *   add_result_callback(callback) - callback called with a test argument
- *   add_completion_callback(callback) - callback called with an array of tests
- *                                       and an status object
- *
- * tests have the following properties:
- *   status: A status code. This can be compared to the PASS, FAIL, TIMEOUT and
- *           NOTRUN properties on the test object
- *   message: A message indicating the reason for failure. In the future this
- *            will always be a string
- *
- *  The status object gives the overall status of the harness. It has the
- *  following properties:
- *    status: Can be compared to the OK, ERROR and TIMEOUT properties
- *    message: An error message set when the status is ERROR
- *
- * == External API ==
- *
- * In order to collect the results of multiple pages containing tests, the test
- * harness will, when loaded in a nested browsing context, attempt to call
- * certain functions in each ancestor and opener browsing context:
- *
- * start - start_callback
- * result - result_callback
- * complete - completion_callback
- *
- * These are given the same arguments as the corresponding internal callbacks
- * described above.
- *
- * == External API through cross-document messaging ==
- *
- * Where supported, the test harness will also send messages using
- * cross-document messaging to each ancestor and opener browsing context. Since
- * it uses the wildcard keyword (*), cross-origin communication is enabled and
- * script on different origins can collect the results.
- *
- * This API follows similar conventions as those described above only slightly
- * modified to accommodate message event API. Each message is sent by the harness
- * is passed a single vanilla object, available as the `data` property of the
- * event object. These objects are structures as follows:
- *
- * start - { type: "start" }
- * result - { type: "result", test: Test }
- * complete - { type: "complete", tests: [Test, ...], status: TestsStatus }
- *
- * == List of assertions ==
- *
- * assert_true(actual, description)
- *   asserts that /actual/ is strictly true
- *
- * assert_false(actual, description)
- *   asserts that /actual/ is strictly false
- *
- * assert_equals(actual, expected, description)
- *   asserts that /actual/ is the same value as /expected/
- *
- * assert_not_equals(actual, expected, description)
- *   asserts that /actual/ is a different value to /expected/. Yes, this means
- *   that "expected" is a misnomer
- *
- * assert_in_array(actual, expected, description)
- *   asserts that /expected/ is an Array, and /actual/ is equal to one of the
- *   members -- expected.indexOf(actual) != -1
- *
- * assert_array_equals(actual, expected, description)
- *   asserts that /actual/ and /expected/ have the same length and the value of
- *   each indexed property in /actual/ is the strictly equal to the corresponding
- *   property value in /expected/
- *
- * assert_approx_equals(actual, expected, epsilon, description)
- *   asserts that /actual/ is a number within +/- /epsilon/ of /expected/
- *
- * assert_regexp_match(actual, expected, description)
- *   asserts that /actual/ matches the regexp /expected/
- *
- * assert_class_string(object, class_name, description)
- *   asserts that the class string of /object/ as returned in
- *   Object.prototype.toString is equal to /class_name/.
- *
- * assert_own_property(object, property_name, description)
- *   assert that object has own property property_name
- *
- * assert_inherits(object, property_name, description)
- *   assert that object does not have an own property named property_name
- *   but that property_name is present in the prototype chain for object
- *
- * assert_idl_attribute(object, attribute_name, description)
- *   assert that an object that is an instance of some interface has the
- *   attribute attribute_name following the conditions specified by WebIDL
- *
- * assert_readonly(object, property_name, description)
- *   assert that property property_name on object is readonly
- *
- * assert_throws(code, func, description)
- *   code - the expected exception:
- *     o string: the thrown exception must be a DOMException with the given
- *               name, e.g., "TimeoutError" (for compatibility with existing
- *               tests, a constant is also supported, e.g., "TIMEOUT_ERR")
- *     o object: the thrown exception must have a property called "name" that
- *               matches code.name
- *     o null:   allow any exception (in general, one of the options above
- *               should be used)
- *   func - a function that should throw
- *
- * assert_unreached(description)
- *   asserts if called. Used to ensure that some codepath is *not* taken e.g.
- *   an event does not fire.
- *
- * assert_any(assert_func, actual, expected_array, extra_arg_1, ... extra_arg_N)
- *   asserts that one assert_func(actual, expected_array_N, extra_arg1, ..., extra_arg_N)
- *   is true for some expected_array_N in expected_array. This only works for assert_func
- *   with signature assert_func(actual, expected, args_1, ..., args_N). Note that tests
- *   with multiple allowed pass conditions are bad practice unless the spec specifically
- *   allows multiple behaviours. Test authors should not use this method simply to hide
- *   UA bugs.
- *
- * assert_exists(object, property_name, description)
- *   *** deprecated ***
- *   asserts that object has an own property property_name
- *
- * assert_not_exists(object, property_name, description)
- *   *** deprecated ***
- *   assert that object does not have own property property_name
- */
-
-(function ()
-{
-    var debug = false;
-    // default timeout is 5 seconds, test can override if needed
-    var settings = {
-      output:true,
-      timeout:5000,
-      test_timeout:2000
-    };
-
-    var xhtml_ns = "http://www.w3.org/1999/xhtml";
-
-    // script_prefix is used by Output.prototype.show_results() to figure out
-    // where to get testharness.css from.  It's enclosed in an extra closure to
-    // not pollute the library's namespace with variables like "src".
-    var script_prefix = null;
-    (function ()
-    {
-        var scripts = document.getElementsByTagName("script");
-        for (var i = 0; i < scripts.length; i++)
-        {
-            if (scripts[i].src)
-            {
-                var src = scripts[i].src;
-            }
-            else if (scripts[i].href)
-            {
-                //SVG case
-                var src = scripts[i].href.baseVal;
-            }
-            if (src && src.slice(src.length - "testharness.js".length) === "testharness.js")
-            {
-                script_prefix = src.slice(0, src.length - "testharness.js".length);
-                break;
-            }
-        }
-    })();
-
-    /*
-     * API functions
-     */
-
-    var name_counter = 0;
-    function next_default_name()
-    {
-        //Don't use document.title to work around an Opera bug in XHTML documents
-        var prefix = document.getElementsByTagName("title").length > 0 ?
-                         document.getElementsByTagName("title")[0].firstChild.data :
-                         "Untitled";
-        var suffix = name_counter > 0 ? " " + name_counter : "";
-        name_counter++;
-        return prefix + suffix;
-    }
-
-    function test(func, name, properties)
-    {
-        var test_name = name ? name : next_default_name();
-        properties = properties ? properties : {};
-        var test_obj = new Test(test_name, properties);
-        test_obj.step(func);
-        if (test_obj.status === test_obj.NOTRUN) {
-            test_obj.done();
-        }
-    }
-
-    function async_test(name, properties)
-    {
-        var test_name = name ? name : next_default_name();
-        properties = properties ? properties : {};
-        var test_obj = new Test(test_name, properties);
-        return test_obj;
-    }
-
-    function setup(func_or_properties, maybe_properties)
-    {
-        var func = null;
-        var properties = {};
-        if (arguments.length === 2) {
-            func = func_or_properties;
-            properties = maybe_properties;
-        } else if (func_or_properties instanceof Function){
-            func = func_or_properties;
-        } else {
-            properties = func_or_properties;
-        }
-        tests.setup(func, properties);
-        output.setup(properties);
-    }
-
-    function done() {
-        tests.end_wait();
-    }
-
-    function generate_tests(func, args, properties) {
-        forEach(args, function(x, i)
-                {
-                    var name = x[0];
-                    test(function()
-                         {
-                             func.apply(this, x.slice(1));
-                         },
-                         name,
-                         Array.isArray(properties) ? properties[i] : properties);
-                });
-    }
-
-    function on_event(object, event, callback)
-    {
-      object.addEventListener(event, callback, false);
-    }
-
-    expose(test, 'test');
-    expose(async_test, 'async_test');
-    expose(generate_tests, 'generate_tests');
-    expose(setup, 'setup');
-    expose(done, 'done');
-    expose(on_event, 'on_event');
-
-    /*
-     * Return a string truncated to the given length, with ... added at the end
-     * if it was longer.
-     */
-    function truncate(s, len)
-    {
-        if (s.length > len) {
-            return s.substring(0, len - 3) + "...";
-        }
-        return s;
-    }
-
-    /*
-     * Convert a value to a nice, human-readable string
-     */
-    function format_value(val)
-    {
-        if (Array.isArray(val))
-        {
-            return "[" + val.map(format_value).join(", ") + "]";
-        }
-
-        switch (typeof val)
-        {
-        case "string":
-            val = val.replace("\\", "\\\\");
-            for (var i = 0; i < 32; i++)
-            {
-                var replace = "\\";
-                switch (i) {
-                case 0: replace += "0"; break;
-                case 1: replace += "x01"; break;
-                case 2: replace += "x02"; break;
-                case 3: replace += "x03"; break;
-                case 4: replace += "x04"; break;
-                case 5: replace += "x05"; break;
-                case 6: replace += "x06"; break;
-                case 7: replace += "x07"; break;
-                case 8: replace += "b"; break;
-                case 9: replace += "t"; break;
-                case 10: replace += "n"; break;
-                case 11: replace += "v"; break;
-                case 12: replace += "f"; break;
-                case 13: replace += "r"; break;
-                case 14: replace += "x0e"; break;
-                case 15: replace += "x0f"; break;
-                case 16: replace += "x10"; break;
-                case 17: replace += "x11"; break;
-                case 18: replace += "x12"; break;
-                case 19: replace += "x13"; break;
-                case 20: replace += "x14"; break;
-                case 21: replace += "x15"; break;
-                case 22: replace += "x16"; break;
-                case 23: replace += "x17"; break;
-                case 24: replace += "x18"; break;
-                case 25: replace += "x19"; break;
-                case 26: replace += "x1a"; break;
-                case 27: replace += "x1b"; break;
-                case 28: replace += "x1c"; break;
-                case 29: replace += "x1d"; break;
-                case 30: replace += "x1e"; break;
-                case 31: replace += "x1f"; break;
-                }
-                val = val.replace(RegExp(String.fromCharCode(i), "g"), replace);
-            }
-            return '"' + val.replace(/"/g, '\\"') + '"';
-        case "boolean":
-        case "undefined":
-            return String(val);
-        case "number":
-            // In JavaScript, -0 === 0 and String(-0) == "0", so we have to
-            // special-case.
-            if (val === -0 && 1/val === -Infinity)
-            {
-                return "-0";
-            }
-            return String(val);
-        case "object":
-            if (val === null)
-            {
-                return "null";
-            }
-
-            // Special-case Node objects, since those come up a lot in my tests.  I
-            // ignore namespaces.  I use duck-typing instead of instanceof, because
-            // instanceof doesn't work if the node is from another window (like an
-            // iframe's contentWindow):
-            // https://www.w3.org/Bugs/Public/show_bug.cgi?id=12295
-            if ("nodeType" in val
-            && "nodeName" in val
-            && "nodeValue" in val
-            && "childNodes" in val)
-            {
-                switch (val.nodeType)
-                {
-                case Node.ELEMENT_NODE:
-                    var ret = "<" + val.tagName.toLowerCase();
-                    for (var i = 0; i < val.attributes.length; i++)
-                    {
-                        ret += " " + val.attributes[i].name + '="' + val.attributes[i].value + '"';
-                    }
-                    ret += ">" + val.innerHTML + "</" + val.tagName.toLowerCase() + ">";
-                    return "Element node " + truncate(ret, 60);
-                case Node.TEXT_NODE:
-                    return 'Text node "' + truncate(val.data, 60) + '"';
-                case Node.PROCESSING_INSTRUCTION_NODE:
-                    return "ProcessingInstruction node with target " + format_value(truncate(val.target, 60)) + " and data " + format_value(truncate(val.data, 60));
-                case Node.COMMENT_NODE:
-                    return "Comment node <!--" + truncate(val.data, 60) + "-->";
-                case Node.DOCUMENT_NODE:
-                    return "Document node with " + val.childNodes.length + (val.childNodes.length == 1 ? " child" : " children");
-                case Node.DOCUMENT_TYPE_NODE:
-                    return "DocumentType node";
-                case Node.DOCUMENT_FRAGMENT_NODE:
-                    return "DocumentFragment node with " + val.childNodes.length + (val.childNodes.length == 1 ? " child" : " children");
-                default:
-                    return "Node object of unknown type";
-                }
-            }
-
-            // Fall through to default
-        default:
-            return typeof val + ' "' + truncate(String(val), 60) + '"';
-        }
-    }
-    expose(format_value, "format_value");
-
-    /*
-     * Assertions
-     */
-
-    function assert_true(actual, description)
-    {
-        assert(actual === true, "assert_true", description,
-                                "expected true got ${actual}", {actual:actual});
-    };
-    expose(assert_true, "assert_true");
-
-    function assert_false(actual, description)
-    {
-        assert(actual === false, "assert_false", description,
-                                 "expected false got ${actual}", {actual:actual});
-    };
-    expose(assert_false, "assert_false");
-
-    function same_value(x, y) {
-        if (y !== y)
-        {
-            //NaN case
-            return x !== x;
-        }
-        else if (x === 0 && y === 0) {
-            //Distinguish +0 and -0
-            return 1/x === 1/y;
-        }
-        else
-        {
-            //typical case
-            return x === y;
-        }
-    }
-
-    function assert_equals(actual, expected, description)
-    {
-         /*
-          * Test if two primitives are equal or two objects
-          * are the same object
-          */
-        if (typeof actual != typeof expected)
-        {
-            assert(false, "assert_equals", description,
-                          "expected (" + typeof expected + ") ${expected} but got (" + typeof actual + ") ${actual}",
-                          {expected:expected, actual:actual});
-            return;
-        }
-        assert(same_value(actual, expected), "assert_equals", description,
-                                             "expected ${expected} but got ${actual}",
-                                             {expected:expected, actual:actual});
-    };
-    expose(assert_equals, "assert_equals");
-
-    function assert_not_equals(actual, expected, description)
-    {
-         /*
-          * Test if two primitives are unequal or two objects
-          * are different objects
-          */
-        assert(!same_value(actual, expected), "assert_not_equals", description,
-                                              "got disallowed value ${actual}",
-                                              {actual:actual});
-    };
-    expose(assert_not_equals, "assert_not_equals");
-
-    function assert_in_array(actual, expected, description)
-    {
-        assert(expected.indexOf(actual) != -1, "assert_in_array", description,
-                                               "value ${actual} not in array ${expected}",
-                                               {actual:actual, expected:expected});
-    }
-    expose(assert_in_array, "assert_in_array");
-
-    function assert_object_equals(actual, expected, description)
-    {
-         //This needs to be improved a great deal
-         function check_equal(actual, expected, stack)
-         {
-             stack.push(actual);
-
-             var p;
-             for (p in actual)
-             {
-                 assert(expected.hasOwnProperty(p), "assert_object_equals", description,
-                                                    "unexpected property ${p}", {p:p});
-
-                 if (typeof actual[p] === "object" && actual[p] !== null)
-                 {
-                     if (stack.indexOf(actual[p]) === -1)
-                     {
-                         check_equal(actual[p], expected[p], stack);
-                     }
-                 }
-                 else
-                 {
-                     assert(actual[p] === expected[p], "assert_object_equals", description,
-                                                       "property ${p} expected ${expected} got ${actual}",
-                                                       {p:p, expected:expected, actual:actual});
-                 }
-             }
-             for (p in expected)
-             {
-                 assert(actual.hasOwnProperty(p),
-                        "assert_object_equals", description,
-                        "expected property ${p} missing", {p:p});
-             }
-             stack.pop();
-         }
-         check_equal(actual, expected, []);
-    };
-    expose(assert_object_equals, "assert_object_equals");
-
-    function assert_array_equals(actual, expected, description)
-    {
-        assert(actual.length === expected.length,
-               "assert_array_equals", description,
-               "lengths differ, expected ${expected} got ${actual}",
-               {expected:expected.length, actual:actual.length});
-
-        for (var i=0; i < actual.length; i++)
-        {
-            assert(actual.hasOwnProperty(i) === expected.hasOwnProperty(i),
-                   "assert_array_equals", description,
-                   "property ${i}, property expected to be $expected but was $actual",
-                   {i:i, expected:expected.hasOwnProperty(i) ? "present" : "missing",
-                   actual:actual.hasOwnProperty(i) ? "present" : "missing"});
-            assert(expected[i] === actual[i],
-                   "assert_array_equals", description,
-                   "property ${i}, expected ${expected} but got ${actual}",
-                   {i:i, expected:expected[i], actual:actual[i]});
-        }
-    }
-    expose(assert_array_equals, "assert_array_equals");
-
-    function assert_approx_equals(actual, expected, epsilon, description)
-    {
-        /*
-         * Test if two primitive numbers are equal withing +/- epsilon
-         */
-        assert(typeof actual === "number",
-               "assert_approx_equals", description,
-               "expected a number but got a ${type_actual}",
-               {type_actual:typeof actual});
-
-        assert(Math.abs(actual - expected) <= epsilon,
-               "assert_approx_equals", description,
-               "expected ${expected} +/- ${epsilon} but got ${actual}",
-               {expected:expected, actual:actual, epsilon:epsilon});
-    };
-    expose(assert_approx_equals, "assert_approx_equals");
-
-    function assert_regexp_match(actual, expected, description) {
-        /*
-         * Test if a string (actual) matches a regexp (expected)
-         */
-        assert(expected.test(actual),
-               "assert_regexp_match", description,
-               "expected ${expected} but got ${actual}",
-               {expected:expected, actual:actual});
-    }
-    expose(assert_regexp_match, "assert_regexp_match");
-
-    function assert_class_string(object, class_string, description) {
-        assert_equals({}.toString.call(object), "[object " + class_string + "]",
-                      description);
-    }
-    expose(assert_class_string, "assert_class_string");
-
-
-    function _assert_own_property(name) {
-        return function(object, property_name, description)
-        {
-            assert(object.hasOwnProperty(property_name),
-                   name, description,
-                   "expected property ${p} missing", {p:property_name});
-        };
-    }
-    expose(_assert_own_property("assert_exists"), "assert_exists");
-    expose(_assert_own_property("assert_own_property"), "assert_own_property");
-
-    function assert_not_exists(object, property_name, description)
-    {
-        assert(!object.hasOwnProperty(property_name),
-               "assert_not_exists", description,
-               "unexpected property ${p} found", {p:property_name});
-    };
-    expose(assert_not_exists, "assert_not_exists");
-
-    function _assert_inherits(name) {
-        return function (object, property_name, description)
-        {
-            assert(typeof object === "object",
-                   name, description,
-                   "provided value is not an object");
-
-            assert("hasOwnProperty" in object,
-                   name, description,
-                   "provided value is an object but has no hasOwnProperty method");
-
-            assert(!object.hasOwnProperty(property_name),
-                   name, description,
-                   "property ${p} found on object expected in prototype chain",
-                   {p:property_name});
-
-            assert(property_name in object,
-                   name, description,
-                   "property ${p} not found in prototype chain",
-                   {p:property_name});
-        };
-    }
-    expose(_assert_inherits("assert_inherits"), "assert_inherits");
-    expose(_assert_inherits("assert_idl_attribute"), "assert_idl_attribute");
-
-    function assert_readonly(object, property_name, description)
-    {
-         var initial_value = object[property_name];
-         try {
-             //Note that this can have side effects in the case where
-             //the property has PutForwards
-             object[property_name] = initial_value + "a"; //XXX use some other value here?
-             assert(object[property_name] === initial_value,
-                    "assert_readonly", description,
-                    "changing property ${p} succeeded",
-                    {p:property_name});
-         }
-         finally
-         {
-             object[property_name] = initial_value;
-         }
-    };
-    expose(assert_readonly, "assert_readonly");
-
-    function assert_throws(code, func, description)
-    {
-        try
-        {
-            func.call(this);
-            assert(false, "assert_throws", description,
-                   "${func} did not throw", {func:func});
-        }
-        catch(e)
-        {
-            if (e instanceof AssertionError) {
-                throw(e);
-            }
-            if (code === null)
-            {
-                return;
-            }
-            if (typeof code === "object")
-            {
-                assert(typeof e == "object" && "name" in e && e.name == code.name,
-                       "assert_throws", description,
-                       "${func} threw ${actual} (${actual_name}) expected ${expected} (${expected_name})",
-                                    {func:func, actual:e, actual_name:e.name,
-                                     expected:code,
-                                     expected_name:code.name});
-                return;
-            }
-
-            var code_name_map = {
-                INDEX_SIZE_ERR: 'IndexSizeError',
-                HIERARCHY_REQUEST_ERR: 'HierarchyRequestError',
-                WRONG_DOCUMENT_ERR: 'WrongDocumentError',
-                INVALID_CHARACTER_ERR: 'InvalidCharacterError',
-                NO_MODIFICATION_ALLOWED_ERR: 'NoModificationAllowedError',
-                NOT_FOUND_ERR: 'NotFoundError',
-                NOT_SUPPORTED_ERR: 'NotSupportedError',
-                INVALID_STATE_ERR: 'InvalidStateError',
-                SYNTAX_ERR: 'SyntaxError',
-                INVALID_MODIFICATION_ERR: 'InvalidModificationError',
-                NAMESPACE_ERR: 'NamespaceError',
-                INVALID_ACCESS_ERR: 'InvalidAccessError',
-                TYPE_MISMATCH_ERR: 'TypeMismatchError',
-                SECURITY_ERR: 'SecurityError',
-                NETWORK_ERR: 'NetworkError',
-                ABORT_ERR: 'AbortError',
-                URL_MISMATCH_ERR: 'URLMismatchError',
-                QUOTA_EXCEEDED_ERR: 'QuotaExceededError',
-                TIMEOUT_ERR: 'TimeoutError',
-                INVALID_NODE_TYPE_ERR: 'InvalidNodeTypeError',
-                DATA_CLONE_ERR: 'DataCloneError',
-            };
-
-            var name = code in code_name_map ? code_name_map[code] : code;
-
-            var name_code_map = {
-                IndexSizeError: 1,
-                HierarchyRequestError: 3,
-                WrongDocumentError: 4,
-                InvalidCharacterError: 5,
-                NoModificationAllowedError: 7,
-                NotFoundError: 8,
-                NotSupportedError: 9,
-                InvalidStateError: 11,
-                SyntaxError: 12,
-                InvalidModificationError: 13,
-                NamespaceError: 14,
-                InvalidAccessError: 15,
-                TypeMismatchError: 17,
-                SecurityError: 18,
-                NetworkError: 19,
-                AbortError: 20,
-                URLMismatchError: 21,
-                QuotaExceededError: 22,
-                TimeoutError: 23,
-                InvalidNodeTypeError: 24,
-                DataCloneError: 25,
-
-                UnknownError: 0,
-                ConstraintError: 0,
-                DataError: 0,
-                TransactionInactiveError: 0,
-                ReadOnlyError: 0,
-                VersionError: 0,
-            };
-
-            if (!(name in name_code_map))
-            {
-                throw new AssertionError('Test bug: unrecognized DOMException code "' + code + '" passed to assert_throws()');
-            }
-
-            var required_props = { code: name_code_map[name] };
-
-            if (required_props.code === 0
-            || ("name" in e && e.name !== e.name.toUpperCase() && e.name !== "DOMException"))
-            {
-                // New style exception: also test the name property.
-                required_props.name = name;
-            }
-
-            //We'd like to test that e instanceof the appropriate interface,
-            //but we can't, because we don't know what window it was created
-            //in.  It might be an instanceof the appropriate interface on some
-            //unknown other window.  TODO: Work around this somehow?
-
-            assert(typeof e == "object",
-                   "assert_throws", description,
-                   "${func} threw ${e} with type ${type}, not an object",
-                   {func:func, e:e, type:typeof e});
-
-            for (var prop in required_props)
-            {
-                assert(typeof e == "object" && prop in e && e[prop] == required_props[prop],
-                       "assert_throws", description,
-                       "${func} threw ${e} that is not a DOMException " + code + ": property ${prop} is equal to ${actual}, expected ${expected}",
-                       {func:func, e:e, prop:prop, actual:e[prop], expected:required_props[prop]});
-            }
-        }
-    }
-    expose(assert_throws, "assert_throws");
-
-    function assert_unreached(description) {
-         assert(false, "assert_unreached", description,
-                "Reached unreachable code");
-    }
-    expose(assert_unreached, "assert_unreached");
-
-    function assert_any(assert_func, actual, expected_array)
-    {
-        var args = [].slice.call(arguments, 3)
-        var errors = []
-        var passed = false;
-        forEach(expected_array,
-                function(expected)
-                {
-                    try {
-                        assert_func.apply(this, [actual, expected].concat(args))
-                        passed = true;
-                    } catch(e) {
-                        errors.push(e.message);
-                    }
-                });
-        if (!passed) {
-            throw new AssertionError(errors.join("\n\n"));
-        }
-    }
-    expose(assert_any, "assert_any");
-
-    function Test(name, properties)
-    {
-        this.name = name;
-        this.status = this.NOTRUN;
-        this.timeout_id = null;
-        this.is_done = false;
-
-        this.properties = properties;
-        this.timeout_length = properties.timeout ? properties.timeout : settings.test_timeout;
-
-        this.message = null;
-
-        var this_obj = this;
-        this.steps = [];
-
-        tests.push(this);
-    }
-
-    Test.statuses = {
-        PASS:0,
-        FAIL:1,
-        TIMEOUT:2,
-        NOTRUN:3
-    };
-
-    Test.prototype = merge({}, Test.statuses);
-
-    Test.prototype.structured_clone = function()
-    {
-        if(!this._structured_clone)
-        {
-            var msg = this.message;
-            msg = msg ? String(msg) : msg;
-            this._structured_clone = merge({
-                name:String(this.name),
-                status:this.status,
-                message:msg
-            }, Test.statuses);
-        }
-        return this._structured_clone;
-    };
-
-    Test.prototype.step = function(func, this_obj)
-    {
-        //In case the test has already failed
-        if (this.status !== this.NOTRUN)
-        {
-          return;
-        }
-
-        tests.started = true;
-
-        if (this.timeout_id === null) {
-            this.set_timeout();
-        }
-
-        this.steps.push(func);
-
-        if (arguments.length === 1)
-        {
-            this_obj = this;
-        }
-
-        try
-        {
-            func.apply(this_obj, Array.prototype.slice.call(arguments, 2));
-        }
-        catch(e)
-        {
-            //This can happen if something called synchronously invoked another
-            //step
-            if (this.status !== this.NOTRUN)
-            {
-                return;
-            }
-            this.status = this.FAIL;
-            this.message = (typeof e === "object" && e !== null) ? e.message : e;
-            if (typeof e.stack != "undefined" && typeof e.message == "string") {
-                //Try to make it more informative for some exceptions, at least
-                //in Gecko and WebKit.  This results in a stack dump instead of
-                //just errors like "Cannot read property 'parentNode' of null"
-                //or "root is null".  Makes it a lot longer, of course.
-                this.message += "(stack: " + e.stack + ")";
-            }
-            this.done();
-            if (debug && e.constructor !== AssertionError) {
-                throw e;
-            }
-        }
-    };
-
-    Test.prototype.step_func = function(func, this_obj)
-    {
-        var test_this = this;
-
-        if (arguments.length === 1)
-        {
-            this_obj = test_this;
-        }
-
-        return function()
-        {
-            test_this.step.apply(test_this, [func, this_obj].concat(
-                Array.prototype.slice.call(arguments)));
-        };
-    };
-
-    Test.prototype.step_func_done = function(func, this_obj)
-    {
-        var test_this = this;
-
-        if (arguments.length === 1)
-        {
-            this_obj = test_this;
-        }
-
-        return function()
-        {
-            test_this.step.apply(test_this, [func, this_obj].concat(
-                Array.prototype.slice.call(arguments)));
-            test_this.done();
-        };
-    };
-
-    Test.prototype.set_timeout = function()
-    {
-        var this_obj = this;
-        this.timeout_id = setTimeout(function()
-                                     {
-                                         this_obj.timeout();
-                                     }, this.timeout_length);
-    };
-
-    Test.prototype.timeout = function()
-    {
-        this.status = this.TIMEOUT;
-        this.timeout_id = null;
-        this.message = "Test timed out";
-        this.done();
-    };
-
-    Test.prototype.done = function()
-    {
-        if (this.is_done) {
-            return;
-        }
-        clearTimeout(this.timeout_id);
-        if (this.status === this.NOTRUN)
-        {
-            this.status = this.PASS;
-        }
-        this.is_done = true;
-        tests.result(this);
-    };
-
-
-    /*
-     * Harness
-     */
-
-    function TestsStatus()
-    {
-        this.status = null;
-        this.message = null;
-    }
-
-    TestsStatus.statuses = {
-        OK:0,
-        ERROR:1,
-        TIMEOUT:2
-    };
-
-    TestsStatus.prototype = merge({}, TestsStatus.statuses);
-
-    TestsStatus.prototype.structured_clone = function()
-    {
-        if(!this._structured_clone)
-        {
-            var msg = this.message;
-            msg = msg ? String(msg) : msg;
-            this._structured_clone = merge({
-                status:this.status,
-                message:msg
-            }, TestsStatus.statuses);
-        }
-        return this._structured_clone;
-    };
-
-    function Tests()
-    {
-        this.tests = [];
-        this.num_pending = 0;
-
-        this.phases = {
-            INITIAL:0,
-            SETUP:1,
-            HAVE_TESTS:2,
-            HAVE_RESULTS:3,
-            COMPLETE:4
-        };
-        this.phase = this.phases.INITIAL;
-
-        this.properties = {};
-
-        //All tests can't be done until the load event fires
-        this.all_loaded = false;
-        this.wait_for_finish = false;
-        this.processing_callbacks = false;
-
-        this.timeout_length = settings.timeout;
-        this.timeout_id = null;
-
-        this.start_callbacks = [];
-        this.test_done_callbacks = [];
-        this.all_done_callbacks = [];
-
-        this.status = new TestsStatus();
-
-        var this_obj = this;
-
-        on_event(window, "load",
-                 function()
-                 {
-                     this_obj.all_loaded = true;
-                     if (this_obj.all_done())
-                     {
-                         this_obj.complete();
-                     }
-                 });
-
-        this.set_timeout();
-    }
-
-    Tests.prototype.setup = function(func, properties)
-    {
-        if (this.phase >= this.phases.HAVE_RESULTS)
-        {
-            return;
-        }
-        if (this.phase < this.phases.SETUP)
-        {
-            this.phase = this.phases.SETUP;
-        }
-
-        for (var p in properties)
-        {
-            if (properties.hasOwnProperty(p))
-            {
-                this.properties[p] = properties[p];
-            }
-        }
-
-        if (properties.timeout)
-        {
-            this.timeout_length = properties.timeout;
-        }
-        if (properties.explicit_done)
-        {
-            this.wait_for_finish = true;
-        }
-        if (properties.explicit_timeout) {
-            this.timeout_length = null;
-        }
-
-        if (func)
-        {
-            try
-            {
-                func();
-            } catch(e)
-            {
-                this.status.status = this.status.ERROR;
-                this.status.message = e;
-            };
-        }
-        this.set_timeout();
-    };
-
-    Tests.prototype.set_timeout = function()
-    {
-        var this_obj = this;
-        clearTimeout(this.timeout_id);
-        if (this.timeout_length !== null)
-        {
-            this.timeout_id = setTimeout(function() {
-                                             this_obj.timeout();
-                                         }, this.timeout_length);
-        }
-    };
-
-    Tests.prototype.timeout = function() {
-        this.status.status = this.status.TIMEOUT;
-        this.complete();
-    };
-
-    Tests.prototype.end_wait = function()
-    {
-        this.wait_for_finish = false;
-        if (this.all_done()) {
-            this.complete();
-        }
-    };
-
-    Tests.prototype.push = function(test)
-    {
-        if (this.phase < this.phases.HAVE_TESTS) {
-            this.start();
-        }
-        this.num_pending++;
-        this.tests.push(test);
-    };
-
-    Tests.prototype.all_done = function() {
-        return (this.all_loaded && this.num_pending === 0 &&
-                !this.wait_for_finish && !this.processing_callbacks);
-    };
-
-    Tests.prototype.start = function() {
-        this.phase = this.phases.HAVE_TESTS;
-        this.notify_start();
-    };
-
-    Tests.prototype.notify_start = function() {
-        var this_obj = this;
-        forEach (this.start_callbacks,
-                 function(callback)
-                 {
-                     callback(this_obj.properties);
-                 });
-        forEach_windows(
-                function(w, is_same_origin)
-                {
-                    if(is_same_origin && w.start_callback)
-                    {
-                        try
-                        {
-                            w.start_callback(this_obj.properties);
-                        }
-                        catch(e)
-                        {
-                            if (debug)
-                            {
-                                throw(e);
-                            }
-                        }
-                    }
-                    if (supports_post_message(w))
-                    {
-                        w.postMessage({
-                            type: "start",
-                            properties: this_obj.properties
-                        }, "*");
-                    }
-                });
-    };
-
-    Tests.prototype.result = function(test)
-    {
-        if (this.phase > this.phases.HAVE_RESULTS)
-        {
-            return;
-        }
-        this.phase = this.phases.HAVE_RESULTS;
-        this.num_pending--;
-        this.notify_result(test);
-    };
-
-    Tests.prototype.notify_result = function(test) {
-        var this_obj = this;
-        this.processing_callbacks = true;
-        forEach(this.test_done_callbacks,
-                function(callback)
-                {
-                    callback(test, this_obj);
-                });
-
-        forEach_windows(
-                function(w, is_same_origin)
-                {
-                    if(is_same_origin && w.result_callback)
-                    {
-                        try
-                        {
-                            w.result_callback(test);
-                        }
-                        catch(e)
-                        {
-                            if(debug) {
-                                throw e;
-                            }
-                        }
-                    }
-                    if (supports_post_message(w))
-                    {
-                        w.postMessage({
-                            type: "result",
-                            test: test.structured_clone()
-                        }, "*");
-                    }
-                });
-        this.processing_callbacks = false;
-        if (this_obj.all_done())
-        {
-            this_obj.complete();
-        }
-    };
-
-    Tests.prototype.complete = function() {
-        if (this.phase === this.phases.COMPLETE) {
-            return;
-        }
-        this.phase = this.phases.COMPLETE;
-        var this_obj = this;
-        this.tests.forEach(
-            function(x)
-            {
-                if(x.status === x.NOTRUN)
-                {
-                    this_obj.notify_result(x);
-                }
-            }
-        );
-        this.notify_complete();
-    };
-
-    Tests.prototype.notify_complete = function()
-    {
-        clearTimeout(this.timeout_id);
-        var this_obj = this;
-        var tests = map(this_obj.tests,
-                        function(test)
-                        {
-                            return test.structured_clone();
-                        });
-        if (this.status.status === null)
-        {
-            this.status.status = this.status.OK;
-        }
-
-        forEach (this.all_done_callbacks,
-                 function(callback)
-                 {
-                     callback(this_obj.tests, this_obj.status);
-                 });
-
-        forEach_windows(
-                function(w, is_same_origin)
-                {
-                    if(is_same_origin && w.completion_callback)
-                    {
-                        try
-                        {
-                            w.completion_callback(this_obj.tests, this_obj.status);
-                        }
-                        catch(e)
-                        {
-                            if (debug)
-                            {
-                                throw e;
-                            }
-                        }
-                    }
-                    if (supports_post_message(w))
-                    {
-                        w.postMessage({
-                            type: "complete",
-                            tests: tests,
-                            status: this_obj.status.structured_clone()
-                        }, "*");
-                    }
-                });
-    };
-
-    var tests = new Tests();
-
-    function timeout() {
-        if (tests.timeout_length === null)
-        {
-            tests.timeout();
-        }
-    }
-    expose(timeout, 'timeout');
-
-    function add_start_callback(callback) {
-        tests.start_callbacks.push(callback);
-    }
-
-    function add_result_callback(callback)
-    {
-        tests.test_done_callbacks.push(callback);
-    }
-
-    function add_completion_callback(callback)
-    {
-       tests.all_done_callbacks.push(callback);
-    }
-
-    expose(add_start_callback, 'add_start_callback');
-    expose(add_result_callback, 'add_result_callback');
-    expose(add_completion_callback, 'add_completion_callback');
-
-    /*
-     * Output listener
-    */
-
-    function Output() {
-      this.output_document = null;
-      this.output_node = null;
-      this.done_count = 0;
-      this.enabled = settings.output;
-      this.phase = this.INITIAL;
-    }
-
-    Output.prototype.INITIAL = 0;
-    Output.prototype.STARTED = 1;
-    Output.prototype.HAVE_RESULTS = 2;
-    Output.prototype.COMPLETE = 3;
-
-    Output.prototype.setup = function(properties) {
-        if (this.phase > this.INITIAL) {
-            return;
-        }
-
-        //If output is disabled in testharnessreport.js the test shouldn't be
-        //able to override that
-        this.enabled = this.enabled && (properties.hasOwnProperty("output") ?
-                                        properties.output : settings.output);
-    };
-
-    Output.prototype.init = function(properties)
-    {
-        if (this.phase >= this.STARTED) {
-            return;
-        }
-        if (properties.output_document) {
-            this.output_document = properties.output_document;
-        } else {
-            this.output_document = document;
-        }
-        this.phase = this.STARTED;
-    };
-
-    Output.prototype.resolve_log = function()
-    {
-        var output_document;
-        if (typeof this.output_document === "function")
-        {
-            output_document = this.output_document.apply(undefined);
-        } else
-        {
-            output_document = this.output_document;
-        }
-        if (!output_document)
-        {
-            return;
-        }
-        var node = output_document.getElementById("log");
-        if (node)
-        {
-            this.output_document = output_document;
-            this.output_node = node;
-        }
-    };
-
-    Output.prototype.show_status = function(test)
-    {
-        if (this.phase < this.STARTED)
-        {
-            this.init();
-        }
-        if (!this.enabled)
-        {
-            return;
-        }
-        if (this.phase < this.HAVE_RESULTS)
-        {
-            this.resolve_log();
-            this.phase = this.HAVE_RESULTS;
-        }
-        this.done_count++;
-        if (this.output_node)
-        {
-            if (this.done_count < 100
-            || (this.done_count < 1000 && this.done_count % 100 == 0)
-            || this.done_count % 1000 == 0) {
-                this.output_node.textContent = "Running, "
-                    + this.done_count + " complete, "
-                    + tests.num_pending + " remain";
-            }
-        }
-    };
-
-    Output.prototype.show_results = function (tests, harness_status)
-    {
-        if (this.phase >= this.COMPLETE) {
-            return;
-        }
-        if (!this.enabled)
-        {
-            return;
-        }
-        if (!this.output_node) {
-            this.resolve_log();
-        }
-        this.phase = this.COMPLETE;
-
-        var log = this.output_node;
-        if (!log)
-        {
-            return;
-        }
-        var output_document = this.output_document;
-
-        while (log.lastChild)
-        {
-            log.removeChild(log.lastChild);
-        }
-
-        if (script_prefix != null) {
-            var stylesheet = output_document.createElementNS(xhtml_ns, "link");
-            stylesheet.setAttribute("rel", "stylesheet");
-            stylesheet.setAttribute("href", script_prefix + "testharness.css");
-            var heads = output_document.getElementsByTagName("head");
-            if (heads.length) {
-                heads[0].appendChild(stylesheet);
-            }
-        }
-
-        var status_text = {};
-        status_text[Test.prototype.PASS] = "Pass";
-        status_text[Test.prototype.FAIL] = "Fail";
-        status_text[Test.prototype.TIMEOUT] = "Timeout";
-        status_text[Test.prototype.NOTRUN] = "Not Run";
-
-        var status_number = {};
-        forEach(tests, function(test) {
-                    var status = status_text[test.status];
-                    if (status_number.hasOwnProperty(status))
-                    {
-                        status_number[status] += 1;
-                    } else {
-                        status_number[status] = 1;
-                    }
-                });
-
-        function status_class(status)
-        {
-            return status.replace(/\s/g, '').toLowerCase();
-        }
-
-        var summary_template = ["section", {"id":"summary"},
-                                ["h2", {}, "Summary"],
-                                ["p", {}, "Found ${num_tests} tests"],
-                                function(vars) {
-                                    var rv = [["div", {}]];
-                                    var i=0;
-                                    while (status_text.hasOwnProperty(i)) {
-                                        if (status_number.hasOwnProperty(status_text[i])) {
-                                            var status = status_text[i];
-                                            rv[0].push(["div", {"class":status_class(status)},
-                                                        ["label", {},
-                                                         ["input", {type:"checkbox", checked:"checked"}],
-                                                         status_number[status] + " " + status]]);
-                                        }
-                                        i++;
-                                    }
-                                    return rv;
-                                }];
-
-        log.appendChild(render(summary_template, {num_tests:tests.length}, output_document));
-
-        forEach(output_document.querySelectorAll("section#summary label"),
-                function(element)
-                {
-                    on_event(element, "click",
-                             function(e)
-                             {
-                                 if (output_document.getElementById("results") === null)
-                                 {
-                                     e.preventDefault();
-                                     return;
-                                 }
-                                 var result_class = element.parentNode.getAttribute("class");
-                                 var style_element = output_document.querySelector("style#hide-" + result_class);
-                                 var input_element = element.querySelector("input");
-                                 if (!style_element && !input_element.checked) {
-                                     style_element = output_document.createElementNS(xhtml_ns, "style");
-                                     style_element.id = "hide-" + result_class;
-                                     style_element.textContent = "table#results > tbody > tr."+result_class+"{display:none}";
-                                     output_document.body.appendChild(style_element);
-                                 } else if (style_element && input_element.checked) {
-                                     style_element.parentNode.removeChild(style_element);
-                                 }
-                             });
-                });
-
-        // This use of innerHTML plus manual escaping is not recommended in
-        // general, but is necessary here for performance.  Using textContent
-        // on each individual <td> adds tens of seconds of execution time for
-        // large test suites (tens of thousands of tests).
-        function escape_html(s)
-        {
-            return s.replace(/\&/g, "&")
-                .replace(/</g, "<")
-                .replace(/"/g, """)
-                .replace(/'/g, "'");
-        }
-
-        function has_assertions()
-        {
-            for (var i = 0; i < tests.length; i++) {
-                if (tests[i].properties.hasOwnProperty("assert")) {
-                    return true;
-                }
-            }
-            return false;
-        }
-
-        function get_assertion(test)
-        {
-            if (test.properties.hasOwnProperty("assert")) {
-                if (Array.isArray(test.properties.assert)) {
-                    return test.properties.assert.join(' ');
-                }
-                return test.properties.assert;
-            }
-            return '';
-        }
-
-        log.appendChild(document.createElementNS(xhtml_ns, "section"));
-        var assertions = has_assertions();
-        var html = "<h2>Details</h2><table id='results' " + (assertions ? "class='assertions'" : "" ) + ">"
-            + "<thead><tr><th>Result</th><th>Test Name</th>"
-            + (assertions ? "<th>Assertion</th>" : "")
-            + "<th>Message</th></tr></thead>"
-            + "<tbody>";
-        for (var i = 0; i < tests.length; i++) {
-            html += '<tr class="'
-                + escape_html(status_class(status_text[tests[i].status]))
-                + '"><td>'
-                + escape_html(status_text[tests[i].status])
-                + "</td><td>"
-                + escape_html(tests[i].name)
-                + "</td><td>"
-                + (assertions ? escape_html(get_assertion(tests[i])) + "</td><td>" : "")
-                + escape_html(tests[i].message ? tests[i].message : " ")
-                + "</td></tr>";
-        }
-        html += "</tbody></table>";
-        try {
-            log.lastChild.innerHTML = html;
-        } catch (e) {
-            log.appendChild(document.createElementNS(xhtml_ns, "p"))
-               .textContent = "Setting innerHTML for the log threw an exception.";
-            log.appendChild(document.createElementNS(xhtml_ns, "pre"))
-               .textContent = html;
-        }
-    };
-
-    var output = new Output();
-    add_start_callback(function (properties) {output.init(properties);});
-    add_result_callback(function (test) {output.show_status(tests);});
-    add_completion_callback(function (tests, harness_status) {output.show_results(tests, harness_status);});
-
-    /*
-     * Template code
-     *
-     * A template is just a javascript structure. An element is represented as:
-     *
-     * [tag_name, {attr_name:attr_value}, child1, child2]
-     *
-     * the children can either be strings (which act like text nodes), other templates or
-     * functions (see below)
-     *
-     * A text node is represented as
-     *
-     * ["{text}", value]
-     *
-     * String values have a simple substitution syntax; ${foo} represents a variable foo.
-     *
-     * It is possible to embed logic in templates by using a function in a place where a
-     * node would usually go. The function must either return part of a template or null.
-     *
-     * In cases where a set of nodes are required as output rather than a single node
-     * with children it is possible to just use a list
-     * [node1, node2, node3]
-     *
-     * Usage:
-     *
-     * render(template, substitutions) - take a template and an object mapping
-     * variable names to parameters and return either a DOM node or a list of DOM nodes
-     *
-     * substitute(template, substitutions) - take a template and variable mapping object,
-     * make the variable substitutions and return the substituted template
-     *
-     */
-
-    function is_single_node(template)
-    {
-        return typeof template[0] === "string";
-    }
-
-    function substitute(template, substitutions)
-    {
-        if (typeof template === "function") {
-            var replacement = template(substitutions);
-            if (replacement)
-            {
-                var rv = substitute(replacement, substitutions);
-                return rv;
-            }
-            else
-            {
-                return null;
-            }
-        }
-        else if (is_single_node(template))
-        {
-            return substitute_single(template, substitutions);
-        }
-        else
-        {
-            return filter(map(template, function(x) {
-                                  return substitute(x, substitutions);
-                              }), function(x) {return x !== null;});
-        }
-    }
-
-    function substitute_single(template, substitutions)
-    {
-        var substitution_re = /\${([^ }]*)}/g;
-
-        function do_substitution(input) {
-            var components = input.split(substitution_re);
-            var rv = [];
-            for (var i=0; i<components.length; i+=2)
-            {
-                rv.push(components[i]);
-                if (components[i+1])
-                {
-                    rv.push(String(substitutions[components[i+1]]));
-                }
-            }
-            return rv;
-        }
-
-        var rv = [];
-        rv.push(do_substitution(String(template[0])).join(""));
-
-        if (template[0] === "{text}") {
-            substitute_children(template.slice(1), rv);
-        } else {
-            substitute_attrs(template[1], rv);
-            substitute_children(template.slice(2), rv);
-        }
-
-        function substitute_attrs(attrs, rv)
-        {
-            rv[1] = {};
-            for (var name in template[1])
-            {
-                if (attrs.hasOwnProperty(name))
-                {
-                    var new_name = do_substitution(name).join("");
-                    var new_value = do_substitution(attrs[name]).join("");
-                    rv[1][new_name] = new_value;
-                };
-            }
-        }
-
-        function substitute_children(children, rv)
-        {
-            for (var i=0; i<children.length; i++)
-            {
-                if (children[i] instanceof Object) {
-                    var replacement = substitute(children[i], substitutions);
-                    if (replacement !== null)
-                    {
-                        if (is_single_node(replacement))
-                        {
-                            rv.push(replacement);
-                        }
-                        else
-                        {
-                            extend(rv, replacement);
-                        }
-                    }
-                }
-                else
-                {
-                    extend(rv, do_substitution(String(children[i])));
-                }
-            }
-            return rv;
-        }
-
-        return rv;
-    }
-
- function make_dom_single(template, doc)
- {
-     var output_document = doc || document;
-     if (template[0] === "{text}")
-     {
-         var element = output_document.createTextNode("");
-         for (var i=1; i<template.length; i++)
-         {
-             element.data += template[i];
-         }
-     }
-     else
-     {
-         var element = output_document.createElementNS(xhtml_ns, template[0]);
-         for (var name in template[1]) {
-             if (template[1].hasOwnProperty(name))
-             {
-                 element.setAttribute(name, template[1][name]);
-             }
-         }
-         for (var i=2; i<template.length; i++)
-         {
-             if (template[i] instanceof Object)
-             {
-                 var sub_element = make_dom(template[i]);
-                 element.appendChild(sub_element);
-             }
-             else
-             {
-                 var text_node = output_document.createTextNode(template[i]);
-                 element.appendChild(text_node);
-             }
-         }
-     }
-
-     return element;
- }
-
-
-
- function make_dom(template, substitutions, output_document)
-    {
-        if (is_single_node(template))
-        {
-            return make_dom_single(template, output_document);
-        }
-        else
-        {
-            return map(template, function(x) {
-                           return make_dom_single(x, output_document);
-                       });
-        }
-    }
-
- function render(template, substitutions, output_document)
-    {
-        return make_dom(substitute(template, substitutions), output_document);
-    }
-
-    /*
-     * Utility funcions
-     */
-    function assert(expected_true, function_name, description, error, substitutions)
-    {
-        if (expected_true !== true)
-        {
-            throw new AssertionError(make_message(function_name, description,
-                                                  error, substitutions));
-        }
-    }
-
-    function AssertionError(message)
-    {
-        this.message = message;
-    }
-
-    function make_message(function_name, description, error, substitutions)
-    {
-        for (var p in substitutions) {
-            if (substitutions.hasOwnProperty(p)) {
-                substitutions[p] = format_value(substitutions[p]);
-            }
-        }
-        var node_form = substitute(["{text}", "${function_name}: ${description}" + error],
-                                   merge({function_name:function_name,
-                                          description:(description?description + " ":"")},
-                                          substitutions));
-        return node_form.slice(1).join("");
-    }
-
-    function filter(array, callable, thisObj) {
-        var rv = [];
-        for (var i=0; i<array.length; i++)
-        {
-            if (array.hasOwnProperty(i))
-            {
-                var pass = callable.call(thisObj, array[i], i, array);
-                if (pass) {
-                    rv.push(array[i]);
-                }
-            }
-        }
-        return rv;
-    }
-
-    function map(array, callable, thisObj)
-    {
-        var rv = [];
-        rv.length = array.length;
-        for (var i=0; i<array.length; i++)
-        {
-            if (array.hasOwnProperty(i))
-            {
-                rv[i] = callable.call(thisObj, array[i], i, array);
-            }
-        }
-        return rv;
-    }
-
-    function extend(array, items)
-    {
-        Array.prototype.push.apply(array, items);
-    }
-
-    function forEach (array, callback, thisObj)
-    {
-        for (var i=0; i<array.length; i++)
-        {
-            if (array.hasOwnProperty(i))
-            {
-                callback.call(thisObj, array[i], i, array);
-            }
-        }
-    }
-
-    function merge(a,b)
-    {
-        var rv = {};
-        var p;
-        for (p in a)
-        {
-            rv[p] = a[p];
-        }
-        for (p in b) {
-            rv[p] = b[p];
-        }
-        return rv;
-    }
-
-    function expose(object, name)
-    {
-        var components = name.split(".");
-        var target = window;
-        for (var i=0; i<components.length - 1; i++)
-        {
-            if (!(components[i] in target))
-            {
-                target[components[i]] = {};
-            }
-            target = target[components[i]];
-        }
-        target[components[components.length - 1]] = object;
-    }
-
-    function forEach_windows(callback) {
-        // Iterate of the the windows [self ... top, opener]. The callback is passed
-        // two objects, the first one is the windows object itself, the second one
-        // is a boolean indicating whether or not its on the same origin as the
-        // current window.
-        var cache = forEach_windows.result_cache;
-        if (!cache) {
-            cache = [[self, true]];
-            var w = self;
-            var i = 0;
-            var so;
-            var origins = location.ancestorOrigins;
-            while (w != w.parent)
-            {
-                w = w.parent;
-                // In WebKit, calls to parent windows' properties that aren't on the same
-                // origin cause an error message to be displayed in the error console but
-                // don't throw an exception. This is a deviation from the current HTML5
-                // spec. See: https://bugs.webkit.org/show_bug.cgi?id=43504
-                // The problem with WebKit's behavior is that it pollutes the error console
-                // with error messages that can't be caught.
-                //
-                // This issue can be mitigated by relying on the (for now) proprietary
-                // `location.ancestorOrigins` property which returns an ordered list of
-                // the origins of enclosing windows. See:
-                // https://trac.webkit.org/changeset/113945.
-                if(origins) {
-                    so = (location.origin == origins[i]);
-                }
-                else
-                {
-                    so = is_same_origin(w);
-                }
-                cache.push([w, so]);
-                i++;
-            }
-            w = window.opener;
-            if(w)
-            {
-                // window.opener isn't included in the `location.ancestorOrigins` prop.
-                // We'll just have to deal with a simple check and an error msg on WebKit
-                // browsers in this case.
-                cache.push([w, is_same_origin(w)]);
-            }
-            forEach_windows.result_cache = cache;
-        }
-
-        forEach(cache,
-                function(a)
-                {
-                    callback.apply(null, a);
-                });
-    }
-
-    function is_same_origin(w) {
-        try {
-            'random_prop' in w;
-            return true;
-        } catch(e) {
-            return false;
-        }
-    }
-
-    function supports_post_message(w)
-    {
-        var supports;
-        var type;
-        // Given IE  implements postMessage across nested iframes but not across
-        // windows or tabs, you can't infer cross-origin communication from the presence
-        // of postMessage on the current window object only.
-        //
-        // Touching the postMessage prop on a window can throw if the window is
-        // not from the same origin AND post message is not supported in that
-        // browser. So just doing an existence test here won't do, you also need
-        // to wrap it in a try..cacth block.
-        try
-        {
-            type = typeof w.postMessage;
-            if (type === "function")
-            {
-                supports = true;
-            }
-            // IE8 supports postMessage, but implements it as a host object which
-            // returns "object" as its `typeof`.
-            else if (type === "object")
-            {
-                supports = true;
-            }
-            // This is the case where postMessage isn't supported AND accessing a
-            // window property across origins does NOT throw (e.g. old Safari browser).
-            else
-            {
-                supports = false;
-            }
-        }
-        catch(e) {
-            // This is the case where postMessage isn't supported AND accessing a
-            // window property across origins throws (e.g. old Firefox browser).
-            supports = false;
-        }
-        return supports;
-    }
-})();
-// vim: set expandtab shiftwidth=4 tabstop=4:
diff --git a/test/testharnessreport.js b/test/testharnessreport.js
deleted file mode 100644
index fa73347..0000000
--- a/test/testharnessreport.js
+++ /dev/null
@@ -1,380 +0,0 @@
-/*
- * This file is intended for vendors to implement
- * code needed to integrate testharness.js tests with their own test systems.
- *
- * The default implementation extracts metadata from the tests and validates 
- * it against the cached version that should be present in the test source 
- * file. If the cache is not found or is out of sync, source code suitable for
- * caching the metadata is optionally generated.
- *
- * The cached metadata is present for extraction by test processing tools that
- * are unable to execute javascript.
- *
- * Metadata is attached to tests via the properties parameter in the test
- * constructor. See testharness.js for details.
- *
- * Typically test system integration will attach callbacks when each test has
- * run, using add_result_callback(callback(test)), or when the whole test file
- * has completed, using 
- * add_completion_callback(callback(tests, harness_status)).
- *
- * For more documentation about the callback functions and the
- * parameters they are called with see testharness.js
- */
-
-
-
-var metadata_generator = {
-
-    currentMetadata: {},
-    cachedMetadata: false,
-    metadataProperties: ['help', 'assert', 'author'],
-    
-    error: function(message) {
-        var messageElement = document.createElement('p');
-        messageElement.setAttribute('class', 'error');
-        this.appendText(messageElement, message);
-        
-        var summary = document.getElementById('summary');
-        if (summary) {
-            summary.parentNode.insertBefore(messageElement, summary);
-        }
-        else {
-            document.body.appendChild(messageElement);
-        }
-    },
-
-    /**
-     * Ensure property value has contact information
-     */
-    validateContact: function(test, propertyName) {
-        var result = true;
-        var value = test.properties[propertyName];
-        var values = Array.isArray(value) ? value : [value];
-        for (var index = 0; index < values.length; index++) {
-            value = values[index];
-            var re = /(\S+)(\s*)<(.*)>(.*)/;
-            if (! re.test(value)) {
-                re = /(\S+)(\s+)(http[s]?:\/\/)(.*)/
-                if (! re.test(value)) {
-                    this.error('Metadata property "' + propertyName + 
-                        '" for test: "' + test.name +
-                        '" must have name and contact information ' +
-                        '("name <email>" or "name http(s)://")');
-                    result = false;
-                }
-            }
-        }
-        return result;
-    },
-    
-    /**
-     * Extract metadata from test object
-     */
-    extractFromTest: function(test) {
-        var testMetadata = {};
-        // filter out metadata from other properties in test
-        for (var metaIndex = 0; metaIndex < this.metadataProperties.length;
-             metaIndex++) {
-            var meta = this.metadataProperties[metaIndex];
-            if (test.properties.hasOwnProperty(meta)) {
-                if ('author' == meta) {
-                    this.validateContact(test, meta);
-                }
-                testMetadata[meta] = test.properties[meta];
-            }
-        }
-        return testMetadata;
-    },
-    
-    /**
-     * Compare cached metadata to extracted metadata
-     */
-    validateCache: function() {
-        for (var testName in this.currentMetadata) {
-            if (! this.cachedMetadata.hasOwnProperty(testName)) {
-                return false;
-            }
-            var testMetadata = this.currentMetadata[testName];
-            var cachedTestMetadata = this.cachedMetadata[testName];
-            delete this.cachedMetadata[testName];
-            
-            for (var metaIndex = 0; metaIndex < this.metadataProperties.length;
-                 metaIndex++) {
-                var meta = this.metadataProperties[metaIndex];
-                if (cachedTestMetadata.hasOwnProperty(meta) && 
-                    testMetadata.hasOwnProperty(meta)) {
-                    if (Array.isArray(cachedTestMetadata[meta])) {
-                      if (! Array.isArray(testMetadata[meta])) {
-                          return false;
-                      }
-                      if (cachedTestMetadata[meta].length == 
-                          testMetadata[meta].length) {
-                          for (var index = 0; 
-                               index < cachedTestMetadata[meta].length; 
-                               index++) {
-                              if (cachedTestMetadata[meta][index] != 
-                                  testMetadata[meta][index]) {
-                                  return false;
-                              }
-                          }
-                      }
-                      else {
-                          return false;
-                      }
-                    }
-                    else {
-                      if (Array.isArray(testMetadata[meta])) {
-                        return false;
-                      }
-                      if (cachedTestMetadata[meta] != testMetadata[meta]) {
-                        return false;
-                      }
-                    }
-                }
-                else if (cachedTestMetadata.hasOwnProperty(meta) || 
-                         testMetadata.hasOwnProperty(meta)) {
-                    return false;
-                }
-            }
-        }
-        for (var testName in this.cachedMetadata) {
-            return false;
-        }
-        return true;
-    },
-  
-    appendText: function(elemement, text) {
-        elemement.appendChild(document.createTextNode(text));
-    },
-  
-    jsonifyArray: function(arrayValue, indent) {
-        var output = '[';
-
-        if (1 == arrayValue.length) {
-            output += JSON.stringify(arrayValue[0]);
-        }
-        else {
-            for (var index = 0; index < arrayValue.length; index++) {
-                if (0 < index) {
-                    output += ',\n  ' + indent;
-                }
-                output += JSON.stringify(arrayValue[index]);
-            }
-        }
-        output += ']';
-        return output;
-    },
-    
-    jsonifyObject: function(objectValue, indent) {
-        var output = '{';
-        
-        var count = 0;
-        for (var property in objectValue) {
-            ++count;
-            if (Array.isArray(objectValue[property]) || 
-                ('object' == typeof(value))) {
-                ++count;
-            }
-        }
-        if (1 == count) {
-            for (var property in objectValue) {
-                output += ' "' + property + '": '
-                          + JSON.stringify(objectValue[property])
-                          + ' ';
-            }
-        }
-        else {
-            var first = true;
-            for (var property in objectValue) {
-                if (! first) {
-                    output += ',';
-                }
-                first = false;
-                output += '\n  ' + indent + '"' + property + '": ';
-                var value = objectValue[property];
-                if (Array.isArray(value)) {
-                    output += this.jsonifyArray(value, indent + 
-                        '                '.substr(0, 5 + property.length));
-                }
-                else if ('object' == typeof(value)) {
-                    output += this.jsonifyObject(value, indent + '  ');
-                }
-                else {
-                    output += JSON.stringify(value);
-                }
-            }
-            if (1 < output.length) {
-                output += '\n' + indent;
-            }
-        }
-        output += '}';
-        return output;
-    },
-  
-    /**
-     * Generate javascript source code for captured metadata
-     * Metadata is in pretty-printed JSON format
-     */
-    generateSource: function() {
-        var source = 
-            '<script id="metadata_cache">/*\n' + 
-            this.jsonifyObject(this.currentMetadata, '') + '\n' + 
-            '*/</script>\n';
-        return source;
-    },
-    
-    /**
-     * Add element containing metadata source code
-     */
-    addSourceElement: function(event) {
-        var sourceWrapper = document.createElement('div');
-        sourceWrapper.setAttribute('id', 'metadata_source');
-
-        var instructions = document.createElement('p');
-        if (this.cachedMetadata) {
-            this.appendText(instructions, 
-                'Replace the existing <script id="metadata_cache"> element ' + 
-                'in the test\'s <head> with the following:');
-        }
-        else {
-            this.appendText(instructions, 
-                'Copy the following into the <head> element of the test ' +
-                'or the test\'s metadata sidecar file:');
-        }
-        sourceWrapper.appendChild(instructions);
-        
-        var sourceElement = document.createElement('pre');
-        this.appendText(sourceElement, this.generateSource());
-
-        sourceWrapper.appendChild(sourceElement);
-        
-        var messageElement = document.getElementById('metadata_issue');
-        messageElement.parentNode.insertBefore(sourceWrapper, 
-                                               messageElement.nextSibling);
-        messageElement.parentNode.removeChild(messageElement);
-
-        (event.preventDefault) ? event.preventDefault() : 
-                                 event.returnValue = false;
-    },
-    
-    /**
-     * Extract the metadata cache from the cache element if present
-     */
-    getCachedMetadata: function() {
-        var cacheElement = document.getElementById('metadata_cache');
-        
-        if (cacheElement) {
-            var cacheText = cacheElement.firstChild.nodeValue;
-            var openBrace = cacheText.indexOf('{');
-            var closeBrace = cacheText.lastIndexOf('}');
-            if ((-1 < openBrace) && (-1 < closeBrace)) {
-                cacheText = cacheText.slice(openBrace, closeBrace + 1);
-                try {
-                    this.cachedMetadata = JSON.parse(cacheText);
-                }
-                catch (exc) {
-                    this.cachedMetadata = 'Invalid JSON in Cached metadata. ';
-                }
-            }
-            else {
-                this.cachedMetadata = 'Metadata not found in cache element. ';
-            }
-        }
-    },
-    
-    /**
-     * Main entry point, extract metadata from tests, compare to cached version
-     * if present.
-     * If cache not present or differs from extrated metadata, generate an error
-     */
-    process: function(tests, harness_status) {
-        for (var index = 0; index < tests.length; index++) {
-            var test = tests[index];
-            if (this.currentMetadata.hasOwnProperty(test.name)) {
-                this.error('Duplicate test name: ' + test.name);
-            }
-            else {
-                this.currentMetadata[test.name] = this.extractFromTest(test);
-            }
-        }
-
-        this.getCachedMetadata();
-        
-        var message = null;
-        var messageClass = 'warning';
-        var showSource = false;
-        
-        if (0 == tests.length) {
-            if (this.cachedMetadata) {
-                message = 'Cached metadata present but no tests. ';
-            }
-        }
-        else if (1 == tests.length) {
-            if (this.cachedMetadata) {
-                message = 'Single test files should not have cached metadata. ';
-            }
-            else {
-                var testMetadata = this.currentMetadata[tests[0].name];
-                var hasMetadata = false;
-                for (var meta in testMetadata) {
-                    hasMetadata |= testMetadata.hasOwnProperty(meta);
-                }
-                if (hasMetadata) {
-                    message = 'Single tests should not have metadata. ' +
-                              'Move metadata to <head>. ';
-                }
-            }
-        }
-        else {
-            if (this.cachedMetadata) {
-                messageClass = 'error';
-                if ('string' == typeof(this.cachedMetadata)) {
-                    message = this.cachedMetadata;
-                    showSource = true;
-                }
-                else if (! this.validateCache()) {
-                    message = 'Cached metadata out of sync. ';
-                    showSource = true;
-                }
-            }
-        }
-        
-        if (message) {
-            var messageElement = document.createElement('p');
-            messageElement.setAttribute('id', 'metadata_issue');
-            messageElement.setAttribute('class', messageClass);
-            this.appendText(messageElement, message);
-            
-            if (showSource) {
-                var link = document.createElement('a');
-                this.appendText(link, 'Click for source code.');
-                link.setAttribute('href', '#');
-                link.setAttribute('onclick', 
-                                  'metadata_generator.addSourceElement(event)');
-                messageElement.appendChild(link);
-            }
-            
-            var summary = document.getElementById('summary');
-            if (summary) {
-                summary.parentNode.insertBefore(messageElement, summary);
-            }
-            else {
-                var log = document.getElementById('log');
-                if (log) {
-                    log.appendChild(messageElement);
-                }
-            }
-        }
-    },
-
-    setup: function() {
-        add_completion_callback(
-            function (tests, harness_status) { 
-                metadata_generator.process(tests, harness_status)
-            });
-    }
-}
-
-metadata_generator.setup();
-// vim: set expandtab shiftwidth=4 tabstop=4:
diff --git a/test/tests.html b/test/tests.html
index 526351c..e964ecb 100644
--- a/test/tests.html
+++ b/test/tests.html
@@ -1,16 +1,15 @@
 <!DOCTYPE HTML>
-<html>
-<head>
 <title>Encoding API Tests</title>
-<link rel="stylesheet" href="testharness.css">
-</head>
-<body>
+<link rel="stylesheet" href="testharness.js/testharness.css">
 <h1>Encoding API Tests</h1>
-<div id="log"></div>
-<script src="testharness.js"></script>
-<script src="testharnessreport.js"></script>
+<script src="testharness.js/testharness.js"></script>
+<script src="testharness.js/testharnessreport.js"></script>
 <script>
 setup({explicit_timeout: true});
+
+// Hide native implementation so polyfill will be used
+self.TextEncoder = null;
+self.TextDecoder = null;
 </script>
 
 <script src="../lib/encoding-indexes.js"></script>
@@ -27,5 +26,3 @@ setup({explicit_timeout: true});
 <script src="test-shift_jis.js"></script>
 <script src="test-euc-kr.js"></script>
 <script src="test-x-user-defined.js"></script>
-</body>
-</html>

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-javascript/node-text-encoding.git



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