1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.test.suitebuilder; 18 19 import junit.framework.Test; 20 import junit.framework.TestCase; 21 import junit.framework.TestSuite; 22 23 import java.util.ArrayList; 24 import java.util.Collections; 25 import java.util.List; 26 27 public class ListTestCaseNames { getTestCaseNames(TestSuite suite)28 public static List<String> getTestCaseNames(TestSuite suite) { 29 // TODO: deprecate this method and move all callers to use getTestNames 30 List<Test> tests = Collections.<Test>list(suite.tests()); 31 ArrayList<String> testCaseNames = new ArrayList<String>(); 32 for (Test test : tests) { 33 if (test instanceof TestCase) { 34 testCaseNames.add(((TestCase) test).getName()); 35 } else if (test instanceof TestSuite) { 36 testCaseNames.addAll(getTestCaseNames((TestSuite) test)); 37 } 38 } 39 return testCaseNames; 40 } 41 42 /** 43 * Returns a list of test class and method names for each TestCase in suite. 44 */ getTestNames(TestSuite suite)45 public static List<TestDescriptor> getTestNames(TestSuite suite) { 46 List<Test> tests = Collections.<Test>list(suite.tests()); 47 ArrayList<TestDescriptor> testNames = new ArrayList<TestDescriptor>(); 48 for (Test test : tests) { 49 if (test instanceof TestCase) { 50 String className = test.getClass().getName(); 51 String testName = ((TestCase) test).getName(); 52 testNames.add(new TestDescriptor(className, testName)); 53 } else if (test instanceof TestSuite) { 54 testNames.addAll(getTestNames((TestSuite) test)); 55 } 56 } 57 return testNames; 58 } 59 60 /** 61 * Data holder for test case info 62 */ 63 public static class TestDescriptor { 64 private String mClassName; 65 private String mTestName; 66 TestDescriptor(String className, String testName)67 public TestDescriptor(String className, String testName) { 68 mClassName = className; 69 mTestName = testName; 70 } 71 getClassName()72 public String getClassName() { 73 return mClassName; 74 } 75 getTestName()76 public String getTestName() { 77 return mTestName; 78 } 79 80 /** 81 * Override parent to do string-based class and test name comparison 82 */ 83 @Override equals(Object otherObj)84 public boolean equals(Object otherObj) { 85 if (otherObj instanceof TestDescriptor) { 86 TestDescriptor otherDesc = (TestDescriptor)otherObj; 87 return otherDesc.getClassName().equals(this.getClassName()) && 88 otherDesc.getTestName().equals(this.getTestName()); 89 90 } 91 return false; 92 } 93 94 /** 95 * Override parent to return a more user-friendly display string 96 */ 97 @Override toString()98 public String toString() { 99 return getClassName() + "#" + getTestName(); 100 } 101 } 102 } 103