Multitest annotations now accept multiple annotations on one line.

tools/testing/dart/test_suite.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 /**
  * Classes and methods for enumerating and preparing tests.
  *
  * This library includes:
  *
  * - Creating tests by listing all the Dart files in certain directories,
@@ skipping 160 matching lines @@
 
 
 class TestInformation {
   String filename;
   Map optionsFromFile;
   bool isNegative;
   bool isNegativeIfChecked;
   bool hasFatalTypeErrors;
   bool hasRuntimeErrors;
   // expected outcome from multi-test  "static type error", "compile-time error", etc
-  String multitestOutcome;
+  Set<String> multitestOutcome;
 
   TestInformation(this.filename, this.optionsFromFile, this.isNegative,
                   this.isNegativeIfChecked, this.hasFatalTypeErrors,
                   this.hasRuntimeErrors, this.multitestOutcome);
 }
 
 /**
  * A standard [TestSuite] implementation that searches for tests in a
  * directory, and creates [TestCase]s that compile and/or run them.
  */
@@ skipping 171 matching lines @@
         }
     }
   }
 
   Function makeTestCaseCreator(Map optionsFromFile) {
     return (String filename,
             bool isNegative,
             [bool isNegativeIfChecked = false,
              bool hasFatalTypeErrors = false,
              bool hasRuntimeErrors = false,
-             String multitestOutcome = null]) {
+             Set<String> multitestOutcome = null]) {
       // Cache the test information for each test case.
       var info = new TestInformation(filename,
                                      optionsFromFile,
                                      isNegative,
                                      isNegativeIfChecked,
                                      hasFatalTypeErrors,
                                      hasRuntimeErrors,
                                      multitestOutcome);
       cachedTests.add(info);
       enqueueTestCaseFromTestInformation(info);
@@ skipping 832 matching lines @@
  * $noCrash tests are expected to be flaky but not crash
  * $pass tests are expected to pass
  * $failOk tests are expected to fail that we won't fix
  * $fail tests are expected to fail that we should fix
  * $crash tests are expected to crash that we should fix
  * $timeout tests are allowed to timeout
 """;
     print(report);
    }
 }