Fix the test script for dart_product runtime

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 1789 matching lines @@
              "hasStaticWarning" : false,
              "otherScripts": otherScripts,
              "isMultitest": isMultitest,
              "isMultiHtmlTest": isMultiHtmlTest,
              "subtestNames": subtestNames,
              "isolateStubs": isolateStubs,
              "containsDomImport": containsDomImport };
   }
 
   List<List<String>> getVmOptions(Map optionsFromFile) {
-    var COMPILERS = const ['none', 'precompiler'];
-    var RUNTIMES = const ['none', 'dart_precompiled', 'vm', 'drt', 'dartium',
+    var COMPILERS = const ['none', 'precompiler', 'dart2app'];
+    var RUNTIMES = const ['none', 'dart_precompiled', 'dart_product', 'vm',
+                          'drt', 'dartium',
                           'ContentShellOnAndroid', 'DartiumOnAndroid'];
     var needsVmOptions = COMPILERS.contains(configuration['compiler']) &&
                          RUNTIMES.contains(configuration['runtime']);
     if (!needsVmOptions) return [[]];
     final vmOptions = optionsFromFile['vmOptions'];
     return vmOptions;
   }
 
   /**
    * Read options from a co19 test file.
@@ skipping 649 matching lines @@
       for (var key in PATH_REPLACEMENTS.keys) {
         if (path.startsWith(key)) {
           path = path.replaceFirst(key, PATH_REPLACEMENTS[key]);
           break;
         }
       }
     }
     return path;
   }
 }