Add dartc junit tests to test.dart.

tools/testing/dart/test_runner.dart

Index: tools/testing/dart/test_runner.dart
diff --git a/tools/testing/dart/test_runner.dart b/tools/testing/dart/test_runner.dart
index 903b90a494ec87783f1052f5366011670f9ee9d9..6cbccee45e91ae271aa09d20847b3b9a5840ebce 100644
--- a/tools/testing/dart/test_runner.dart
+++ b/tools/testing/dart/test_runner.dart
@@ -128,6 +128,7 @@ class TestOutput {
   bool get unexpectedOutput() => !testCase.expectedOutcomes.contains(result);
 
   bool get hasCrashed() {
+    print('exit code: $exitCode');

[Bill Hesse, 2011/12/29 18:32:24]

Remove this line.

[Bill Hesse, 2011/12/30 16:04:33]

Done.

     if (new Platform().operatingSystem() == 'windows') {
       // The VM uses std::abort to terminate on asserts.
       // std::abort terminates with exit code 3 on Windows.
@@ -472,7 +473,8 @@ class ProcessQueue {
         oldCallback(test_arg);
       };
       test.completedHandler = wrapper;
-      if (test.configuration['component'] == 'dartc') {
+      if (test.configuration['component'] == 'dartc'  &&
+          test.displayName != 'dartc/junit_tests') {
         _ensureDartcBatchRunnersStarted(test.executablePath);
         _getDartcBatchRunnerProcess().startTest(test);
       } else {