[gnome-shell] tests: add a unit test for Misc.findUrls()

[Dan Winship <danw src gnome org>]

commit 64962050814bd03a635d8e124eadccc796ae5410
Author: Dan Winship <danw gnome org>
Date:   Tue Jul 5 14:09:26 2011 -0400

    tests: add a unit test for Misc.findUrls()
    
    https://bugzilla.gnome.org/show_bug.cgi?id=636252

 tests/unit/url.js |   71 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 71 insertions(+), 0 deletions(-)
---
diff --git a/tests/unit/url.js b/tests/unit/url.js
new file mode 100644
index 0000000..9dae556
--- /dev/null
+++ b/tests/unit/url.js
@@ -0,0 +1,71 @@
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+// Test cases for MessageTray URLification
+
+const JsUnit = imports.jsUnit;
+
+const Environment = imports.ui.environment;
+Environment.init();
+
+const Util = imports.misc.util;
+
+const tests = [
+    { input: 'This is a test',
+      output: [] },
+    { input: 'This is http://www.gnome.org a test',
+      output: [ { url: 'http://www.gnome.org', pos: 8 } ] },
+    { input: 'This is http://www.gnome.org',
+      output: [ { url: 'http://www.gnome.org', pos: 8 } ] },
+    { input: 'http://www.gnome.org a test',
+      output: [ { url: 'http://www.gnome.org', pos: 0 } ] },
+    { input: 'http://www.gnome.org',
+      output: [ { url: 'http://www.gnome.org', pos: 0 } ] },
+    { input: 'Go to http://www.gnome.org.',
+      output: [ { url: 'http://www.gnome.org', pos: 6 } ] },
+    { input: 'Go to http://www.gnome.org/.',
+      output: [ { url: 'http://www.gnome.org/', pos: 6 } ] },
+    { input: '(Go to http://www.gnome.org!)',
+      output: [ { url: 'http://www.gnome.org', pos: 7 } ] },
+    { input: 'Use GNOME (http://www.gnome.org).',
+      output: [ { url: 'http://www.gnome.org', pos: 11 } ] },
+    { input: 'This is a http://www.gnome.org/path test.',
+      output: [ { url: 'http://www.gnome.org/path', pos: 10 } ] },
+    { input: 'This is a www.gnome.org scheme-less test.',
+      output: [ { url: 'www.gnome.org', pos: 10 } ] },
+    { input: 'This is a www.gnome.org/scheme-less test.',
+      output: [ { url: 'www.gnome.org/scheme-less', pos: 10 } ] },
+    { input: 'This is a http://www.gnome.org:99/port test.',
+      output: [ { url: 'http://www.gnome.org:99/port', pos: 10 } ] },
+    { input: 'This is an ftp://www.gnome.org/ test.',
+      output: [ { url: 'ftp://www.gnome.org/', pos: 11 } ] },
+
+    { input: 'Visit http://www.gnome.org/ and http://developer.gnome.org',
+      output: [ { url: 'http://www.gnome.org/', pos: 6 },
+		{ url: 'http://developer.gnome.org', pos: 32 } ] },
+
+    { input: 'This is not.a.domain test.',
+      output: [ ] },
+    { input: 'This is not:a.url test.',
+      output: [ ] },
+    { input: 'This is not:/a.url/ test.',
+      output: [ ] },
+    { input: 'This is not:/a.url/ test.',
+      output: [ ] },
+    { input: 'This is not a url/ test.',
+      output: [ ] },
+    { input: 'This is surely not a/url test.',
+      output: [ ] }
+];
+
+for (let i = 0; i < tests.length; i++) {
+    let match = Util.findUrls(tests[i].input);
+
+    JsUnit.assertEquals('Test ' + i + ' match length',
+			match.length, tests[i].output.length);
+    for (let j = 0; j < match.length; j++) {
+	JsUnit.assertEquals('Test ' + i + ', match ' + j + ' url',
+			    match[j].url, tests[i].output[j].url);
+	JsUnit.assertEquals('Test ' + i + ', match ' + j + ' position',
+			    match[j].pos, tests[i].output[j].pos);
+    }
+}
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