| /******************************************************************************* |
| * Copyright (c) 2011 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.ui.tests.refactoring; |
| |
| import junit.framework.Test; |
| import junit.framework.TestCase; |
| import junit.framework.TestSuite; |
| |
| /** |
| * Test suite that only includes tests from the given test class, but not |
| * tests from super classes. |
| * |
| * @since 3.7 |
| */ |
| public class NoSuperTestsSuite extends TestSuite { |
| /** |
| * This implementation creates unnecessary test objects for tests from super classes |
| * (in {@link junit.framework.TestSuite#addTestMethod}). |
| * Alternative would have been to copy most of the implementation of TestSuite. |
| */ |
| |
| private static final Class<? extends Test> WARNING_TEST_CLASS= warning(null).getClass(); |
| |
| public NoSuperTestsSuite(Class<? extends Test> theClass) { |
| super(theClass); |
| } |
| |
| /** |
| * Adds the given test to this suite, but only if the test was declared in |
| * the test object's class (and not in a superclass). |
| */ |
| @Override |
| public void addTest(Test test) { |
| if (test instanceof TestCase) { |
| TestCase testCase= (TestCase) test; |
| Class<? extends TestCase> testClass= testCase.getClass(); |
| try { |
| testClass.getDeclaredMethod(testCase.getName()); |
| } catch (NoSuchMethodException e) { |
| if (testClass != WARNING_TEST_CLASS) |
| return; |
| } |
| super.addTest(test); |
| } |
| } |
| |
| @Override |
| public void addTestSuite(Class<? extends TestCase> testClass) { |
| super.addTest(new NoSuperTestsSuite(testClass)); |
| } |
| } |