| /* |
| * Copyright (C) 2012 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 com.android.test.runner; |
| |
| import android.app.Instrumentation; |
| import android.os.Bundle; |
| import android.test.suitebuilder.annotation.SmallTest; |
| |
| import com.android.test.InjectBundle; |
| import com.android.test.InjectInstrumentation; |
| |
| import junit.framework.TestCase; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.runner.Description; |
| import org.junit.runner.JUnitCore; |
| import org.junit.runner.Result; |
| import org.junit.runner.notification.RunListener; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.PrintStream; |
| |
| /** |
| * Unit tests for {@link TestRequestBuilder}. |
| */ |
| public class TestRequestBuilderTest { |
| |
| public static class SampleTest { |
| |
| @SmallTest |
| @Test |
| public void testSmall() { |
| } |
| |
| @Test |
| public void testOther() { |
| } |
| } |
| |
| @SmallTest |
| public static class SampleClassSize { |
| |
| @Test |
| public void testSmall() { |
| } |
| |
| @Test |
| public void testSmallToo() { |
| } |
| } |
| |
| public static class SampleNoSize extends TestCase { |
| |
| public void testOther() { |
| } |
| |
| public void testOther2() { |
| } |
| |
| } |
| |
| @InjectInstrumentation |
| public Instrumentation mInstr; |
| |
| @InjectBundle |
| public Bundle mBundle; |
| |
| /** |
| * Test initial condition for size filtering - that all tests run when no filter is attached |
| */ |
| @Test |
| public void testNoSize() { |
| TestRequestBuilder b = new TestRequestBuilder(new PrintStream(new ByteArrayOutputStream())); |
| b.addTestClass(SampleTest.class.getName()); |
| TestRequest request = b.build(mInstr, mBundle); |
| JUnitCore testRunner = new JUnitCore(); |
| Result result = testRunner.run(request.getRequest()); |
| Assert.assertEquals(2, result.getRunCount()); |
| } |
| |
| /** |
| * Test that size annotation filtering works |
| */ |
| @Test |
| public void testSize() { |
| TestRequestBuilder b = new TestRequestBuilder(new PrintStream(new ByteArrayOutputStream())); |
| b.addTestClass(SampleTest.class.getName()); |
| b.addTestSizeFilter("small"); |
| TestRequest request = b.build(mInstr, mBundle); |
| JUnitCore testRunner = new JUnitCore(); |
| Result result = testRunner.run(request.getRequest()); |
| Assert.assertEquals(1, result.getRunCount()); |
| } |
| |
| /** |
| * Test that size annotation filtering by class works |
| */ |
| @Test |
| public void testSize_class() { |
| TestRequestBuilder b = new TestRequestBuilder(new PrintStream(new ByteArrayOutputStream())); |
| b.addTestClass(SampleTest.class.getName()); |
| b.addTestClass(SampleClassSize.class.getName()); |
| b.addTestSizeFilter("small"); |
| TestRequest request = b.build(mInstr, mBundle); |
| JUnitCore testRunner = new JUnitCore(); |
| Result result = testRunner.run(request.getRequest()); |
| Assert.assertEquals(3, result.getRunCount()); |
| } |
| |
| /** |
| * Test case where entire JUnit3 test class has been filtered out |
| */ |
| @Test |
| public void testSize_classFiltered() { |
| TestRequestBuilder b = new TestRequestBuilder(new PrintStream(new ByteArrayOutputStream())); |
| b.addTestClass(SampleTest.class.getName()); |
| b.addTestClass(SampleNoSize.class.getName()); |
| b.addTestSizeFilter("small"); |
| TestRequest request = b.build(mInstr, mBundle); |
| MyRunListener l = new MyRunListener(); |
| JUnitCore testRunner = new JUnitCore(); |
| testRunner.addListener(l); |
| testRunner.run(request.getRequest()); |
| Assert.assertEquals(1, l.mTestCount); |
| } |
| |
| private static class MyRunListener extends RunListener { |
| private int mTestCount = -1; |
| |
| public void testRunStarted(Description description) throws Exception { |
| mTestCount = description.testCount(); |
| } |
| } |
| |
| /** |
| * Test that annotation filtering by class works |
| */ |
| @Test |
| public void testAddAnnotationInclusionFilter() { |
| TestRequestBuilder b = new TestRequestBuilder(new PrintStream(new ByteArrayOutputStream())); |
| b.addAnnotationInclusionFilter(SmallTest.class.getName()); |
| b.addTestClass(SampleTest.class.getName()); |
| b.addTestClass(SampleClassSize.class.getName()); |
| TestRequest request = b.build(mInstr, mBundle); |
| JUnitCore testRunner = new JUnitCore(); |
| Result result = testRunner.run(request.getRequest()); |
| Assert.assertEquals(3, result.getRunCount()); |
| } |
| |
| /** |
| * Test that annotation filtering by class works |
| */ |
| @Test |
| public void testAddAnnotationExclusionFilter() { |
| TestRequestBuilder b = new TestRequestBuilder(new PrintStream(new ByteArrayOutputStream())); |
| b.addAnnotationExclusionFilter(SmallTest.class.getName()); |
| b.addTestClass(SampleTest.class.getName()); |
| b.addTestClass(SampleClassSize.class.getName()); |
| TestRequest request = b.build(mInstr, mBundle); |
| JUnitCore testRunner = new JUnitCore(); |
| Result result = testRunner.run(request.getRequest()); |
| Assert.assertEquals(1, result.getRunCount()); |
| } |
| } |