| /******************************************************************************* |
| * Copyright (c) 2006, 2016 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.junit.tests; |
| |
| import org.eclipse.jdt.junit.JUnitCore; |
| import org.eclipse.jdt.junit.TestRunListener; |
| import org.eclipse.jdt.junit.model.ITestElement.FailureTrace; |
| import org.eclipse.jdt.junit.model.ITestElement.ProgressState; |
| import org.eclipse.jdt.junit.model.ITestElement.Result; |
| import org.eclipse.jdt.testplugin.JavaProjectHelper; |
| |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.JavaCore; |
| |
| import org.eclipse.jdt.internal.junit.launcher.TestKindRegistry; |
| |
| public class TestRunListenerTest4 extends AbstractTestRunListenerTest { |
| |
| private String[] runSequenceTest(IType typeToLaunch) throws Exception { |
| TestRunLog log= new TestRunLog(); |
| final TestRunListener testRunListener= new TestRunListeners.SequenceTest(log); |
| JUnitCore.addTestRunListener(testRunListener); |
| try { |
| return launchJUnit(typeToLaunch, log); |
| } finally { |
| JUnitCore.removeTestRunListener(testRunListener); |
| } |
| } |
| |
| private String[] runTreeTest(IType typeToLaunch, int step) throws Exception { |
| TestRunLog log= new TestRunLog(); |
| final TestRunListener testRunListener= new TestRunListeners.TreeTest(log, step); |
| JUnitCore.addTestRunListener(testRunListener); |
| try { |
| return launchJUnit(typeToLaunch, TestKindRegistry.JUNIT4_TEST_KIND_ID, log); |
| } finally { |
| JUnitCore.removeTestRunListener(testRunListener); |
| } |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| fProject= JavaProjectHelper.createJavaProject("TestRunListenerTest", "bin"); |
| JavaProjectHelper.addToClasspath(fProject, JavaCore.newContainerEntry(JUnitCore.JUNIT4_CONTAINER_PATH)); |
| JavaProjectHelper.addRTJar15(fProject); |
| } |
| |
| public void testOK() throws Exception { |
| String source= |
| "package pack;\n" + |
| "import org.junit.Test;\n"+ |
| "public class ATestCase {\n" + |
| " @Test public void testSucceed() { }\n" + |
| "}"; |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedSequence= new String[] { |
| "sessionStarted-" + TestRunListeners.sessionAsString("ATestCase", ProgressState.RUNNING, Result.UNDEFINED, 0), |
| "testCaseStarted-" + TestRunListeners.testCaseAsString("testSucceed", "pack.ATestCase", ProgressState.RUNNING, Result.UNDEFINED, null, 0), |
| "testCaseFinished-" + TestRunListeners.testCaseAsString("testSucceed", "pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 0), |
| "sessionFinished-" + TestRunListeners.sessionAsString("ATestCase", ProgressState.COMPLETED, Result.OK, 0) |
| }; |
| String[] actual= runSequenceTest(aTestCase); |
| assertEqualLog(expectedSequence, actual); |
| } |
| |
| public void testTreeOK() throws Exception { |
| String source= |
| "package pack;\n"+ |
| "\n"+ |
| "import java.util.Arrays;\n"+ |
| "\n"+ |
| "import org.junit.Assert;\n"+ |
| "import org.junit.Test;\n"+ |
| "import org.junit.runner.RunWith;\n"+ |
| "import org.junit.runners.Parameterized;\n"+ |
| "import org.junit.runners.Parameterized.Parameter;\n"+ |
| "import org.junit.runners.Parameterized.Parameters;\n"+ |
| "\n" + |
| "@RunWith(Parameterized.class)\n"+ |
| "public class ATestCase {\n"+ |
| "\n"+ |
| " @Parameters\n"+ |
| " public static Iterable<Object[]> data() {\n"+ |
| " return Arrays.asList(new Object[][] { { 2 }, { 4 } });\n"+ |
| " }\n"+ |
| "\n"+ |
| " @Parameter\n"+ |
| " public int param;\n"+ |
| "\n"+ |
| " @Test\n"+ |
| " public void testEven() {\n"+ |
| " Assert.assertEquals(0, param % 2);\n"+ |
| " }\n"+ |
| "}\n"; |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedSequence= new String[] { |
| TestRunListeners.sessionAsString("ATestCase", ProgressState.COMPLETED, Result.OK, 0), |
| TestRunListeners.suiteAsString("pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 1), |
| TestRunListeners.suiteAsString("[0]", ProgressState.COMPLETED, Result.OK, null, 2), |
| TestRunListeners.testCaseAsString("testEven[0]", "pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 3), |
| TestRunListeners.suiteAsString("[1]", ProgressState.COMPLETED, Result.OK, null, 2), |
| TestRunListeners.testCaseAsString("testEven[1]", "pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 3), |
| }; |
| String[] actual= runTreeTest(aTestCase, 6); |
| assertEqualLog(expectedSequence, actual); |
| } |
| |
| public void testFail() throws Exception { |
| String source= |
| "package pack;\n" + |
| "import org.junit.Test;\n"+ |
| "import static org.junit.Assert.*;\n"+ |
| "public class ATestCase {\n" + |
| " @Test public void testFail() { fail(); }\n" + |
| "}"; |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedSequence= new String[] { |
| "sessionStarted-" + TestRunListeners.sessionAsString("ATestCase", ProgressState.RUNNING, Result.UNDEFINED, 0), |
| "testCaseStarted-" + TestRunListeners.testCaseAsString("testFail", "pack.ATestCase", ProgressState.RUNNING, Result.UNDEFINED, null, 0), |
| "testCaseFinished-" + TestRunListeners.testCaseAsString("testFail", "pack.ATestCase", ProgressState.COMPLETED, Result.FAILURE, new FailureTrace("java.lang.AssertionError", null, null), 0), |
| "sessionFinished-" + TestRunListeners.sessionAsString("ATestCase", ProgressState.COMPLETED, Result.FAILURE, 0) |
| }; |
| String[] actual= runSequenceTest(aTestCase); |
| assertEqualLog(expectedSequence, actual); |
| } |
| |
| public void testSimpleTest() throws Exception { |
| String source= |
| "package pack;\n" + |
| "import org.junit.Test;\n"+ |
| "import org.junit.FixMethodOrder;\n"+ |
| "import org.junit.runners.MethodSorters;\n"+ |
| "import static org.junit.Assert.*;\n"+ |
| "\n" + |
| "@FixMethodOrder(MethodSorters.NAME_ASCENDING)\n" + |
| "public class ATestCase {\n" + |
| " protected int fValue1;\n" + |
| " protected int fValue2;\n" + |
| "\n" + |
| " protected void setUp() {\n" + |
| " fValue1= 2;\n" + |
| " fValue2= 3;\n" + |
| " }\n" + |
| " @Test public void testAdd() {\n" + |
| " double result= fValue1 + fValue2;\n" + |
| " // forced failure result == 5\n" + |
| " assertTrue(result == 6);\n" + |
| " }\n" + |
| " @Test public void testDivideByZero() {\n" + |
| " int zero= 0;\n" + |
| " int result= 8/zero;\n" + |
| " }\n" + |
| " @Test public void testEquals() {\n" + |
| " assertEquals(12, 12);\n" + |
| " assertEquals(12L, 12L);\n" + |
| " assertEquals(new Long(12), new Long(12));\n" + |
| "\n" + |
| " assertEquals(\"Size\", String.valueOf(12), String.valueOf(13));\n" + |
| " }\n" + |
| "}"; |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedSequence= new String[] { |
| "sessionStarted-" + TestRunListeners.sessionAsString("ATestCase", ProgressState.RUNNING, Result.UNDEFINED, 0), |
| "testCaseStarted-" + TestRunListeners.testCaseAsString("testAdd", "pack.ATestCase", ProgressState.RUNNING, Result.UNDEFINED, null, 0), |
| "testCaseFinished-" + TestRunListeners.testCaseAsString("testAdd", "pack.ATestCase", ProgressState.COMPLETED, Result.FAILURE, new FailureTrace("java.lang.AssertionError", null, null), 0), |
| "testCaseStarted-" + TestRunListeners.testCaseAsString("testDivideByZero", "pack.ATestCase", ProgressState.RUNNING, Result.UNDEFINED, null, 0), |
| "testCaseFinished-" + TestRunListeners.testCaseAsString("testDivideByZero", "pack.ATestCase", ProgressState.COMPLETED, Result.ERROR, new FailureTrace("java.lang.ArithmeticException", null, null), 0), |
| "testCaseStarted-" + TestRunListeners.testCaseAsString("testEquals", "pack.ATestCase", ProgressState.RUNNING, Result.UNDEFINED, null, 0), |
| "testCaseFinished-" + TestRunListeners.testCaseAsString("testEquals", "pack.ATestCase", ProgressState.COMPLETED, Result.FAILURE, new FailureTrace("org.junit.ComparisonFailure", "12", "13"), 0), |
| "sessionFinished-" + TestRunListeners.sessionAsString("ATestCase", ProgressState.COMPLETED, Result.ERROR, 0) |
| }; |
| String[] actual= runSequenceTest(aTestCase); |
| assertEqualLog(expectedSequence, actual); |
| } |
| |
| |
| public void testTreeOnSessionStarted() throws Exception { |
| String source= |
| "package pack;\n" + |
| "import org.junit.Test;\n"+ |
| "public class ATestCase {\n" + |
| " @Test public void testSucceed() { }\n" + |
| "}"; |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedTree= new String[] { |
| TestRunListeners.sessionAsString("ATestCase", ProgressState.RUNNING, Result.UNDEFINED, 0), |
| TestRunListeners.suiteAsString("pack.ATestCase", ProgressState.NOT_STARTED, Result.UNDEFINED, null, 1), |
| TestRunListeners.testCaseAsString("testSucceed", "pack.ATestCase", ProgressState.NOT_STARTED, Result.UNDEFINED, null, 2), |
| }; |
| String[] actual= runTreeTest(aTestCase, 1); |
| assertEqualLog(expectedTree, actual); |
| } |
| |
| public void testTreeOnSessionEnded() throws Exception { |
| String source= |
| "package pack;\n" + |
| "import org.junit.Test;\n"+ |
| "import static org.junit.Assert.*;\n"+ |
| "public class ATestCase {\n" + |
| " @Test public void testFail() { fail(); }\n" + |
| "}"; |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedTree= new String[] { |
| TestRunListeners.sessionAsString("ATestCase", ProgressState.COMPLETED, Result.FAILURE, 0), |
| TestRunListeners.suiteAsString("pack.ATestCase", ProgressState.COMPLETED, Result.FAILURE, null, 1), |
| TestRunListeners.testCaseAsString("testFail", "pack.ATestCase", ProgressState.COMPLETED, Result.FAILURE, new FailureTrace("java.lang.AssertionError", null, null), 2), |
| }; |
| String[] actual= runTreeTest(aTestCase, 4); |
| assertEqualLog(expectedTree, actual); |
| } |
| |
| public void testTreeOnSecondTestStarted() throws Exception { |
| String source= |
| "package pack;\n" + |
| "import org.junit.Test;\n"+ |
| "import org.junit.FixMethodOrder;\n"+ |
| "import org.junit.runners.MethodSorters;\n"+ |
| "import static org.junit.Assert.*;\n"+ |
| "\n" + |
| "@FixMethodOrder(MethodSorters.NAME_ASCENDING)\n" + |
| "public class ATestCase {\n" + |
| " @Test public void test1Succeed() { }\n" + |
| " @Test public void test2Fail() { fail(); }\n" + |
| "}"; |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedTree= new String[] { |
| TestRunListeners.sessionAsString("ATestCase", ProgressState.RUNNING, Result.UNDEFINED, 0), |
| TestRunListeners.suiteAsString("pack.ATestCase", ProgressState.RUNNING, Result.UNDEFINED, null, 1), |
| TestRunListeners.testCaseAsString("test1Succeed", "pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 2), |
| TestRunListeners.testCaseAsString("test2Fail", "pack.ATestCase", ProgressState.RUNNING, Result.UNDEFINED, null, 2), |
| }; |
| String[] actual= runTreeTest(aTestCase, 4); |
| assertEqualLog(expectedTree, actual); |
| } |
| |
| public void testTreeOnSecondTestStarted2() throws Exception { |
| String source= |
| "package pack;\n" + |
| "import org.junit.Test;\n"+ |
| "import org.junit.FixMethodOrder;\n"+ |
| "import org.junit.runners.MethodSorters;\n"+ |
| "import static org.junit.Assert.*;\n"+ |
| "\n" + |
| "@FixMethodOrder(MethodSorters.NAME_ASCENDING)\n" + |
| "public class ATestCase {\n" + |
| " @Test public void test2Succeed() { }\n" + |
| " @Test public void test1Fail() { fail(); }\n" + |
| "}"; |
| |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedTree= new String[] { |
| TestRunListeners.sessionAsString("ATestCase", ProgressState.RUNNING, Result.FAILURE, 0), |
| TestRunListeners.suiteAsString("pack.ATestCase", ProgressState.RUNNING, Result.FAILURE, null, 1), |
| TestRunListeners.testCaseAsString("test1Fail", "pack.ATestCase", ProgressState.COMPLETED, Result.FAILURE, new FailureTrace("java.lang.AssertionError", null, null), 2), |
| TestRunListeners.testCaseAsString("test2Succeed", "pack.ATestCase", ProgressState.RUNNING, Result.UNDEFINED, null, 2), |
| }; |
| String[] actual= runTreeTest(aTestCase, 4); |
| assertEqualLog(expectedTree, actual); |
| } |
| |
| public void testParametrizedWithEvilChars() throws Exception { |
| String source= |
| "package pack;\n"+ |
| "\n"+ |
| "import java.util.Arrays;\n"+ |
| "\n"+ |
| "import org.junit.Assert;\n"+ |
| "import org.junit.Test;\n"+ |
| "import org.junit.runner.RunWith;\n"+ |
| "import org.junit.runners.Parameterized;\n"+ |
| "import org.junit.runners.Parameterized.Parameter;\n"+ |
| "import org.junit.runners.Parameterized.Parameters;\n"+ |
| "\n" + |
| "@RunWith(Parameterized.class)\n"+ |
| "public class ATestCase {\n"+ |
| "\n"+ |
| " @Parameters(name = \"{index}: testEven({0})\")\n"+ |
| " public static Iterable<String[]> data() {\n"+ |
| " return Arrays.asList(new String[][] { { \"2\" }, { \"4\\n\" }, { \"6\\r\" }, { \"8\\r\\n\" }, { \"0\\\\,\" } });\n"+ |
| " }\n"+ |
| "\n"+ |
| " @Parameter\n"+ |
| " public String param;\n"+ |
| "\n"+ |
| " @Test\n"+ |
| " public void testEven() {\n"+ |
| " Assert.assertEquals(0, Integer.parseInt(param.trim()) % 2);\n"+ |
| " }\n"+ |
| "}\n"; |
| IType aTestCase= createType(source, "pack", "ATestCase.java"); |
| |
| String[] expectedSequence= new String[] { |
| TestRunListeners.sessionAsString("ATestCase", ProgressState.COMPLETED, Result.ERROR, 0), |
| TestRunListeners.suiteAsString("pack.ATestCase", ProgressState.COMPLETED, Result.ERROR, null, 1), |
| TestRunListeners.suiteAsString("[0: testEven(2)]", ProgressState.COMPLETED, Result.OK, null, 2), |
| TestRunListeners.testCaseAsString("testEven[0: testEven(2)]", "pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 3), |
| TestRunListeners.suiteAsString("[1: testEven(4 )]", ProgressState.COMPLETED, Result.OK, null, 2), |
| TestRunListeners.testCaseAsString("testEven[1: testEven(4 )]", "pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 3), |
| TestRunListeners.suiteAsString("[2: testEven(6 )]", ProgressState.COMPLETED, Result.OK, null, 2), |
| TestRunListeners.testCaseAsString("testEven[2: testEven(6 )]", "pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 3), |
| TestRunListeners.suiteAsString("[3: testEven(8 )]", ProgressState.COMPLETED, Result.OK, null, 2), |
| TestRunListeners.testCaseAsString("testEven[3: testEven(8 )]", "pack.ATestCase", ProgressState.COMPLETED, Result.OK, null, 3), |
| TestRunListeners.suiteAsString("[4: testEven(0\\,)]", ProgressState.COMPLETED, Result.ERROR, null, 2), |
| TestRunListeners.testCaseAsString("testEven[4: testEven(0\\,)]", "pack.ATestCase", ProgressState.COMPLETED, Result.ERROR, new FailureTrace("java.lang.NumberFormatException", null, null), 3), |
| }; |
| String[] actual= runTreeTest(aTestCase, 12); |
| assertEqualLog(expectedSequence, actual); |
| } |
| } |