Merge pull request #728 from ochameau/unicode-test@825803

Bug 825803: Add test for escaping Unicode sequences in .properties files r=@erikvold

test/addons/l10n/locale/en-GB.properties

@@ -14,3 +14,9 @@ pluralTest[zero]=optional zero form
 
 explicitPlural[one]=one
 explicitPlural[other]=other
+
+# You can use unicode char escaping in order to inject space at the beginning/
+# end of your string. (Regular spaces are automatically ignore by .properties
+# file parser)
+unicodeEscape = \u0020\u0040\u0020
+# this string equals to " @ "

test/addons/l10n/main.js

@@ -131,6 +131,10 @@ exports.testEnUsLocaleName = createTest("en-US", function(assert, loader, done)
   assert.equal(_("Translated"), "Yes",
                "String with translation is correctly translated");
 
+  // Check Unicode char escaping sequences
+  assert.equal(_("unicodeEscape"), " @ ",
+               "Unicode escaped sequances are correctly converted");
+
   // Check plural forms regular matching
   assert.equal(_("downloadsCount", 0),
                    "0 downloads",