[Pkg-javascript-commits] [node-iconv-lite] 17/83: Added tests for greek encodings

[matthew pideil]

This is an automated email from the git hooks/post-receive script.

mpideil-guest pushed a commit to branch master
in repository node-iconv-lite.

commit 24eb8102f175511506780edc930bc5a0be338af8
Author: George Stagas <gstagas at gmail.com>
Date:   Fri Mar 9 12:49:17 2012 +0200

    Added tests for greek encodings
---
 test/greek-test.js | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)

diff --git a/test/greek-test.js b/test/greek-test.js
new file mode 100644
index 0000000..0394ee6
--- /dev/null
+++ b/test/greek-test.js
@@ -0,0 +1,79 @@
+var vows = require('vows'),
+    assert = require('assert'),
+    iconv = require(__dirname+'/../');
+
+var baseStrings = {
+    empty: "",
+    hi: "Γειά!",
+    ascii: '\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f'+
+           ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\x7f',
+    greek: "αβγδεζηθικλμνξοπρστυφχψωΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩάέήίόύώΆΈΉΊΌΎΏϊϋΪΫ",
+    untranslatable: "Åçþÿ¿"
+};
+
+var encodings = [{
+    name: "windows1253",
+    variations: ['windows-1253', 'win-1253', 'win1253', 'cp1253', 'cp-1253', 1253],
+    encodedStrings: {
+        empty: new Buffer(''),
+        hi: new Buffer('\xc3\xe5\xe9\xdc!', 'binary'),
+        ascii: new Buffer(baseStrings.ascii, 'binary'),
+        greek: new Buffer('\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xdc\xdd\xde\xdf\xfc\xfd\xfe\xa2\xb8\xb9\xba\xbc\xbe\xbf\xfa\xfb\xda\xdb', 'binary'),
+    }
+}, {
+    name: "iso88597",
+    variations: ['iso-8859-7', 'greek', 'greek8', 'cp28597', 'cp-28597', 28597],
+    encodedStrings: {
+        empty: new Buffer(''),
+        hi: new Buffer('\xc3\xe5\xe9\xdc!', 'binary'),
+        ascii: new Buffer(baseStrings.ascii, 'binary'),
+        greek: new Buffer('\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xdc\xdd\xde\xdf\xfc\xfd\xfe\xb6\xb8\xb9\xba\xbc\xbe\xbf\xfa\xfb\xda\xdb', 'binary'),
+    }
+}, {
+    name: "cp737",
+    variations: ['cp-737', 737],
+    encodedStrings: {
+        empty: new Buffer(''),
+        hi: new Buffer('\x82\x9c\xa0\xe1!', 'binary'),
+        ascii: new Buffer(baseStrings.ascii, 'binary'),
+        greek: new Buffer('\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xab\xac\xad\xae\xaf\xe0\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\xe1\xe2\xe3\xe5\xe6\xe7\xe9\xea\xeb\xec\xed\xee\xef\xf0\xe4\xe8\xf4\xf5', 'binary'),
+    }
+}];
+
+var testsBatch = {};
+encodings.forEach(function(encoding) {
+    var enc = encoding.variations[0];
+    var key = "hi";
+    var tests = {
+        "Convert to empty buffer": function() {
+            assert.strictEqual(iconv.toEncoding("", enc).toString('binary'), new Buffer('').toString('binary'));
+        },
+        "Convert from empty buffer": function() {
+            assert.strictEqual(iconv.fromEncoding(new Buffer(''), enc), "");
+        },
+        "Convert from buffer": function() {
+            for (var key in encoding.encodedStrings)
+                assert.strictEqual(iconv.fromEncoding(encoding.encodedStrings[key], enc), 
+                    baseStrings[key]);
+        },
+        "Convert to buffer": function() {
+            for (var key in encoding.encodedStrings)
+                assert.strictEqual(iconv.toEncoding(baseStrings[key], enc).toString('binary'), 
+                    encoding.encodedStrings[key].toString('binary'));
+        },
+        "Try different variations of encoding": function() {
+            encoding.variations.forEach(function(enc) {
+                assert.strictEqual(iconv.fromEncoding(encoding.encodedStrings[key], enc), baseStrings[key]);
+                assert.strictEqual(iconv.toEncoding(baseStrings[key], enc).toString('binary'), encoding.encodedStrings[key].toString('binary'));
+            });
+        },
+        "Untranslatable chars are converted to defaultCharSingleByte": function() {
+            var expected = baseStrings.untranslatable.split('').map(function(c) {return iconv.defaultCharSingleByte; }).join('');
+            assert.strictEqual(iconv.toEncoding(baseStrings.untranslatable, enc).toString('binary'), expected); // Only '?' characters.
+        }
+    };
+    
+    testsBatch[encoding.name+":"] = tests;
+});
+
+vows.describe("Test Greek encodings").addBatch(testsBatch).export(module);

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