Removed the 'we don't run multitests on browsers'-hack

tools/testing/dart/test_suite.dart

Index: tools/testing/dart/test_suite.dart
diff --git a/tools/testing/dart/test_suite.dart b/tools/testing/dart/test_suite.dart
index ff466f686ec3280d4c722271a6a75d894825a5c3..5c5d966307ad9638ed5bbfc4955ef025f623379c 100644
--- a/tools/testing/dart/test_suite.dart
+++ b/tools/testing/dart/test_suite.dart
@@ -627,8 +627,6 @@ class StandardTestSuite extends TestSuite {
     String testName;
 
     if (optionsFromFile['isMultitest']) {
-      // Multitests do not run on browsers.
-      if (TestUtils.isBrowserRuntime(configuration['runtime'])) return;
       // Multitests are in [build directory]/generated_tests/... .
       // The test name will be '[test filename (no extension)]/[multitest key].
       String name = filePath.filenameWithoutExtension;
@@ -1310,7 +1308,7 @@ class StandardTestSuite extends TestSuite {
     RegExp libraryDefinitionRegExp =
         new RegExp(r"^[#]?library[\( ]", multiLine: true);
     RegExp sourceOrImportRegExp =
-        new RegExp("^(#source|#import|part)[ \t]+[\('\"]", multiLine: true);
+        new RegExp("^(#?source|#?import|part)[ \t]+[\('\"]", multiLine: true);

[kustermann, 2013/01/16 17:54:55]

This was broken before. After correcting this we'll get sometimes warnings:
 "Warning for somefile.dart: Browser tests require #library in any file that
uses #import, #source, or #resource"

The reason for that is that the wrapping of dart tests doesn't work in all
situations (see http://dartbug.com/2264).

[ahe, 2013/01/16 17:57:25]

We should reword the warning to inform the user that the test should be marked
as failing with a reference to bug 2264.

 
     var bytes = new File.fromPath(filePath).readAsBytesSync();
     String contents = decodeUtf8(bytes);