Version 1.7.0-dev.3.2 .

editor/tools/plugins/com.google.dart.tools.core_test/src/com/google/dart/tools/core/internal/analysis/model/ProjectManagerIgnoreListenerTest.java

 /*
  * Copyright (c) 2014, the Dart project authors.
  * 
  * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
  * 
  * http://www.eclipse.org/legal/epl-v10.html
  * 
  * Unless required by applicable law or agreed to in writing, software distributed under the License
  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
@@ skipping 195 matching lines @@
     projectContext = (MockContext) projectManager.getContext(projectContainer);
     appContext = (MockContext) projectManager.getContext(appFolder);
     assertNotNull(projectContext);
     assertNotNull(appContext);
     assertNotSame(projectContext, appContext);
 
     project = projectManager.getProject(projectContainer);
     assertNotNull(project);
   }
 
+  @Override
+  protected void tearDown() throws Exception {
+    ignoreManager = null;
+    analysisManager = null;
+    markerManager = null;
+    projectManager = null;
+    project = null;
+    projectImpl = null;
+    listener = null;
+    index = null;
+    super.tearDown();
+  }
+
   private void assertAnalyzed(MockResource res, MockContext context) {
     MockFile[] allDartAndHtmlFiles;
     if (res instanceof MockContainer) {
       MockContainer container = (MockContainer) res;
       for (MockFile file : container.getAllDartAndHtmlFiles()) {
         AnalysisLevel level = AnalysisLevel.ALL;
         if (inPackage(file)) {
           if (inNestedPackage(file)) {
             continue;
           }
@@ skipping 80 matching lines @@
     IContainer parent = file.getParent();
     while (parent != null) {
       if (parent.getName().equals(DartCore.PACKAGES_DIRECTORY_NAME)) {
         return true;
       }
       parent = parent.getParent();
     }
     return false;
   }
 }