pkg/(unit)test: Enable group names containing spaces in HtmlIndividualConfiguration

lib/html_individual_config.dart

Index: lib/html_individual_config.dart
diff --git a/lib/html_individual_config.dart b/lib/html_individual_config.dart
index 263adf983aabefcaca194ade515c79bc27902752..653f7888f825ef2e39fc4bab7d0b2bf4f34565be 100644
--- a/lib/html_individual_config.dart
+++ b/lib/html_individual_config.dart
@@ -34,6 +34,8 @@ class HtmlIndividualConfiguration extends htmlconfig.HtmlConfiguration {
         }
 
         var testGroupName = groups.single.split('=')[1];
+        testGroupName =
+            testGroupName.replaceAll('+', ' ').replaceAll('%20', ' ');

[nweiz, 2015/05/07 01:41:53]

We should use the Uri class to parse this rather than doing it by hand.

[kevmoo, 2015/05/07 22:39:45]

Done.

         var startsWith = "$testGroupName${unittest.groupSep}";
         unittest.filterTests(
             (unittest.TestCase tc) => tc.description.startsWith(startsWith));