| package org.apache.maven.surefire.its.jiras; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| import com.googlecode.junittoolbox.ParallelParameterized; |
| import org.apache.maven.surefire.its.fixture.OutputValidator; |
| import org.apache.maven.surefire.its.fixture.SurefireJUnit4IntegrationTestCase; |
| import org.apache.maven.surefire.its.fixture.SurefireLauncher; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized.Parameter; |
| import org.junit.runners.Parameterized.Parameters; |
| |
| import java.util.Iterator; |
| |
| import static java.util.Arrays.asList; |
| import static java.util.concurrent.TimeUnit.SECONDS; |
| import static org.apache.commons.lang3.SystemUtils.IS_OS_LINUX; |
| import static org.apache.commons.lang3.SystemUtils.IS_OS_MAC_OSX; |
| import static org.apache.commons.lang3.SystemUtils.IS_OS_WINDOWS; |
| import static org.apache.maven.surefire.its.jiras.Surefire1295AttributeJvmCrashesToTestsIT.ForkMode.DEFAULT; |
| import static org.apache.maven.surefire.its.jiras.Surefire1295AttributeJvmCrashesToTestsIT.ForkMode.ONE_FORK_NO_REUSE; |
| import static org.apache.maven.surefire.its.jiras.Surefire1295AttributeJvmCrashesToTestsIT.ForkMode.ONE_FORK_REUSE; |
| import static org.fest.assertions.Assertions.assertThat; |
| import static org.junit.Assert.fail; |
| import static org.junit.Assume.assumeTrue; |
| |
| /** |
| * https://issues.apache.org/jira/browse/SUREFIRE-1295 |
| * https://github.com/apache/maven-surefire/pull/136 |
| * |
| * @author michaeltandy |
| * @since 2.20 |
| */ |
| @RunWith( ParallelParameterized.class ) |
| public class Surefire1295AttributeJvmCrashesToTestsIT |
| extends SurefireJUnit4IntegrationTestCase |
| { |
| /** |
| * |
| */ |
| public enum ForkMode |
| { |
| DEFAULT, |
| ONE_FORK_NO_REUSE, |
| ONE_FORK_REUSE |
| } |
| |
| @Parameters |
| public static Iterable<Object[]> parameters() |
| { |
| return asList( new Object[][] { |
| // exit() does not stop all Threads immediately, |
| // see https://github.com/michaeltandy/crashjvm/issues/1 |
| { "exit", DEFAULT }, |
| { "exit", ONE_FORK_NO_REUSE }, |
| { "exit", ONE_FORK_REUSE }, |
| { "abort", DEFAULT }, |
| { "abort", ONE_FORK_NO_REUSE }, |
| { "abort", ONE_FORK_REUSE }, |
| { "segfault", DEFAULT }, |
| { "segfault", ONE_FORK_NO_REUSE }, |
| { "segfault", ONE_FORK_REUSE } |
| } ); |
| } |
| |
| @Parameter( 0 ) |
| @SuppressWarnings( "checkstyle:visibilitymodifier" ) |
| public String crashStyle; |
| |
| @Parameter( 1 ) |
| @SuppressWarnings( "checkstyle:visibilitymodifier" ) |
| public ForkMode forkStyle; |
| |
| @Test |
| public void test() |
| throws Exception |
| { |
| assumeTrue( IS_OS_LINUX || IS_OS_MAC_OSX || IS_OS_WINDOWS ); |
| |
| SurefireLauncher launcher = |
| unpack( "crash-during-test", "_" + crashStyle + "_" + forkStyle.ordinal() ) |
| .setForkJvm(); |
| |
| switch ( forkStyle ) |
| { |
| case DEFAULT: |
| break; |
| case ONE_FORK_NO_REUSE: |
| launcher.forkCount( 1 ) |
| .reuseForks( false ); |
| break; |
| case ONE_FORK_REUSE: |
| launcher.forkPerThread() |
| .reuseForks( true ) |
| .threadCount( 1 ); |
| break; |
| default: |
| fail(); |
| } |
| |
| checkCrash( launcher.addGoal( "-DcrashType=" + crashStyle ) ); |
| } |
| |
| private static void checkCrash( SurefireLauncher launcher ) throws Exception |
| { |
| OutputValidator validator = launcher.maven() |
| .withFailure() |
| .executeTest() |
| .verifyTextInLog( "The forked VM terminated without properly saying " |
| + "goodbye. VM crash or System.exit called?" ) |
| .verifyTextInLog( "Crashed tests:" ); |
| |
| // Cannot flush log.txt stream because it is consumed internally by Verifier. |
| // Waiting for the stream to become flushed on disk. |
| SECONDS.sleep( 1L ); |
| |
| for ( Iterator<String> it = validator.loadLogLines().iterator(); it.hasNext(); ) |
| { |
| String line = it.next(); |
| if ( line.contains( "Crashed tests:" ) ) |
| { |
| line = it.next(); |
| if ( it.hasNext() ) |
| { |
| assertThat( line ) |
| .contains( "junit44.environment.Test1CrashedTest" ); |
| } |
| else |
| { |
| fail( "Could not find any line after 'Crashed tests:'." ); |
| } |
| } |
| } |
| } |
| } |