[Pkg-javascript-commits] [node-expat] 04/371: test: use all stepsizes for each test

[Jonas Smedegaard]

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js pushed a commit to branch master
in repository node-expat.

commit 2de23b91d2b8ab72315b287c7eae76d88c1d95c0
Author: Astro <astro at spaceboyz.net>
Date:   Sat May 22 15:19:21 2010 +0200

    test: use all stepsizes for each test
---
 test.js | 67 ++++++++++++++++++++++++++++++++++++++++++-----------------------
 1 file changed, 43 insertions(+), 24 deletions(-)

diff --git a/test.js b/test.js
index 1625d96..c6742da 100644
--- a/test.js
+++ b/test.js
@@ -1,29 +1,50 @@
 var sys = require('sys');
 var expat = require('./build/default/expat');
 
-function expect(s, evs_expected) {
-    var evs_received = [];
-    var p = new expat.Parser();
-    p.addListener('startElement', function(name, attrs) {
-	evs_received.push(['startElement', name, attrs]);
-    });
-    p.addListener('endElement', function(name) {
-	evs_received.push(['endElement', name]);
-    });
-    p.addListener('text', function(s) {
-	evs_received.push(['text', s]);
-    });
-    p.addListener('cdata', function(s) {
-	evs_received.push(['cdata', s]);
+function collapseTexts(evs) {
+    var r = [];
+    var t = "";
+    evs.forEach(function(ev) {
+	if (ev[0] == 'text')
+	    t += ev[1];
+	else {
+	    if (t != "")
+		r.push(['text', t]);
+	    t = "";
+	    r.push(ev);
+	}
     });
-    p.parse(s, true);
+    if (t != "")
+	r.push(['text', t]);
+    return r;
+}
+
+function expect(s, evs_expected) {
+    for(var step = s.length; step > 0; step--) {
+	var evs_received = [];
+	var p = new expat.Parser();
+	p.addListener('startElement', function(name, attrs) {
+	    evs_received.push(['startElement', name, attrs]);
+	});
+	p.addListener('endElement', function(name) {
+	    evs_received.push(['endElement', name]);
+	});
+	p.addListener('text', function(s) {
+	    evs_received.push(['text', s]);
+	});
+	p.addListener('cdata', function(s) {
+	    evs_received.push(['cdata', s]);
+	});
+	for(var l = 0; l < s.length; l += step)
+	    p.parse(s.substr(l, step), false);
 
-    var expected = JSON.stringify(evs_expected);
-    var received = JSON.stringify(evs_received);
-    if (expected != received) {
-	sys.puts("Fail for: " + s);
-	sys.puts("Expected: " + expected);
-	sys.puts("Received: " + received);
+	var expected = JSON.stringify(evs_expected);
+	var received = JSON.stringify(collapseTexts(evs_received));
+	if (expected != received) {
+	    sys.puts("Fail for: " + s + " (step=" + step + ")");
+	    sys.puts("Expected: " + expected);
+	    sys.puts("Received: " + received);
+	}
     }
 }
 
@@ -45,9 +66,7 @@ expect("<r>foo</r>",
 	['endElement', 'r']]);
 expect("<r>foo\nbar</r>",
        [['startElement', 'r', {}],
-	['text', "foo"],
-	['text', "\n"],
-	['text', "bar"],
+	['text', "foo\nbar"],
 	['endElement', 'r']]);
 expect("<r><![CDATA[<greeting>Hello, world!</greeting>]]></r>",
        [['startElement', 'r', {}],

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