Android example source code file (TestCaseUtilTest.java)

This example Android source code file (TestCaseUtilTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" ^TM.

Java - Android tags/keywords

exception, list, onetesttestcase, onetesttestcasewithsuite, onetesttestsuite, test, testcase, testcaseutiltest, testsuite, twotestsintestsuite, util

The TestCaseUtilTest.java Android example source code

/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * 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 or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package android.test;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;

import java.util.List;

public class TestCaseUtilTest extends TestCase {

    public void testGetTestCaseNamesForTestSuiteWithSuiteMethod() throws Exception {
        TestSuite testSuite = new TwoTestsInTestSuite();

        List<String> testCaseNames = TestCaseUtil.getTestCaseNames(testSuite, false);

        assertEquals(2, testCaseNames.size());
        assertTrue(testCaseNames.get(0).endsWith("OneTestTestCase"));
        assertTrue(testCaseNames.get(1).endsWith("OneTestTestSuite"));
    }
    
    public void testGetTestCaseNamesForTestCaseWithSuiteMethod() throws Exception {
        TestCase testCase = new OneTestTestCaseWithSuite();

        List<String> testCaseNames = TestCaseUtil.getTestCaseNames(testCase, false);

        assertEquals(1, testCaseNames.size());
        assertTrue(testCaseNames.get(0).endsWith("testOne"));
    }

    public void testCreateTestForTestCase() throws Exception {
        Test test = TestCaseUtil.createTestSuite(OneTestTestCase.class);
        assertEquals(1, test.countTestCases());
    }
    
    public void testCreateTestForTestSuiteWithSuiteMethod() throws Exception {
        Test test = TestCaseUtil.createTestSuite(TwoTestsInTestSuite.class);
        assertEquals(2, test.countTestCases());
    }

    public void testCreateTestForTestCaseWithSuiteMethod() throws Exception {
        Test test = TestCaseUtil.createTestSuite(OneTestTestCaseWithSuite.class);
        assertEquals(1, test.countTestCases());
    }
    
    public void testReturnEmptyStringForTestSuiteWithNoName() throws Exception {
        assertEquals("", TestCaseUtil.getTestName(new TestSuite()));
    }

    public static class OneTestTestCase extends TestCase {
        public void testOne() throws Exception {
        }
    }

    public static class OneTestTestCaseWithSuite extends TestCase {
        public static Test suite()  {
            TestCase testCase = new OneTestTestCase();
            testCase.setName("testOne");
            return testCase;
        }

        public void testOne() throws Exception {
        }

        public void testTwo() throws Exception {
        }
    }

    public static class OneTestTestSuite {
        public static Test suite() {
            TestSuite suite = new TestSuite(OneTestTestSuite.class.getName());
            suite.addTestSuite(OneTestTestCase.class);
            return suite;
        }
    }

    public static class TwoTestsInTestSuite extends TestSuite {
        public static Test suite() {
            TestSuite suite = new TestSuite(TwoTestsInTestSuite.class.getName());
            suite.addTestSuite(OneTestTestCase.class);
            suite.addTest(OneTestTestSuite.suite());
            return suite;
        }
    }
}