| package org.apache.maven.plugin.surefire.booterclient; |
| |
| /* |
| * 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 java.io.File; |
| import java.io.IOException; |
| import java.util.Collections; |
| import java.util.Properties; |
| |
| import org.apache.commons.io.FileUtils; |
| import org.apache.commons.lang3.RandomStringUtils; |
| import org.apache.commons.lang3.SystemUtils; |
| import org.apache.maven.shared.utils.StringUtils; |
| import org.apache.maven.shared.utils.cli.Commandline; |
| import org.apache.maven.surefire.booter.Classpath; |
| import org.apache.maven.surefire.booter.SurefireBooterForkException; |
| |
| import junit.framework.TestCase; |
| |
| public class ForkConfigurationTest |
| extends TestCase |
| { |
| |
| public void testCreateCommandLine_UseSystemClassLoaderForkOnce_ShouldConstructManifestOnlyJar() |
| throws IOException, SurefireBooterForkException |
| { |
| ForkConfiguration config = getForkConfiguration( null, "java" ); |
| File cpElement = getTempClasspathFile(); |
| |
| Commandline cli = |
| config.createCommandLine( Collections.singletonList( cpElement.getAbsolutePath() ), true, false, null, 1 ); |
| |
| String line = StringUtils.join( cli.getCommandline(), " " ); |
| assertTrue( line.contains( "-jar" ) ); |
| } |
| |
| public void testArglineWithNewline() |
| throws IOException, SurefireBooterForkException |
| { |
| // SUREFIRE-657 |
| File cpElement = getTempClasspathFile(); |
| ForkConfiguration forkConfiguration = getForkConfiguration( "abc\ndef", null ); |
| |
| final Commandline commandLine = |
| forkConfiguration.createCommandLine( Collections.singletonList( cpElement.getAbsolutePath() ), false, false, |
| null, 1 ); |
| assertTrue( commandLine.toString().contains( "abc def" ) ); |
| } |
| |
| public void testCurrentWorkingDirectoryPropagationIncludingForkNumberExpansion() |
| throws IOException, SurefireBooterForkException |
| { |
| // SUREFIRE-1136 |
| File baseDir = |
| new File( FileUtils.getTempDirectory(), "SUREFIRE-1136-" + RandomStringUtils.randomAlphabetic( 3 ) ); |
| baseDir.mkdirs(); |
| baseDir.deleteOnExit(); |
| |
| File cwd = new File( baseDir, "fork_${surefire.forkNumber}" ); |
| |
| ForkConfiguration config = getForkConfiguration( null, "java", cwd.getCanonicalFile() ); |
| Commandline commandLine = config.createCommandLine( Collections.<String>emptyList(), true, false, null, 1 ); |
| |
| File forkDirectory = new File( baseDir, "fork_1" ); |
| forkDirectory.deleteOnExit(); |
| assertTrue( forkDirectory.getCanonicalPath().equals( |
| commandLine.getShell().getWorkingDirectory().getCanonicalPath() ) ); |
| } |
| |
| public void testExceptionWhenCurrentDirectoryIsNotRealDirectory() |
| throws IOException, SurefireBooterForkException |
| { |
| // SUREFIRE-1136 |
| File baseDir = |
| new File( FileUtils.getTempDirectory(), "SUREFIRE-1136-" + RandomStringUtils.randomAlphabetic( 3 ) ); |
| baseDir.mkdirs(); |
| baseDir.deleteOnExit(); |
| |
| File cwd = new File( baseDir, "cwd.txt" ); |
| FileUtils.touch( cwd ); |
| cwd.deleteOnExit(); |
| |
| ForkConfiguration config = getForkConfiguration( null, "java", cwd.getCanonicalFile() ); |
| |
| try |
| { |
| config.createCommandLine( Collections.<String>emptyList(), true, false, null, 1 ); |
| } |
| catch ( SurefireBooterForkException sbfe ) |
| { |
| // To handle issue with ~ expansion on Windows |
| String absolutePath = cwd.getCanonicalPath(); |
| assertEquals( "WorkingDirectory " + absolutePath + " exists and is not a directory", sbfe.getMessage() ); |
| return; |
| } |
| |
| fail(); |
| } |
| |
| public void testExceptionWhenCurrentDirectoryCannotBeCreated() |
| throws IOException, SurefireBooterForkException |
| { |
| // SUREFIRE-1136 |
| File baseDir = |
| new File( FileUtils.getTempDirectory(), "SUREFIRE-1136-" + RandomStringUtils.randomAlphabetic( 3 ) ); |
| baseDir.mkdirs(); |
| baseDir.deleteOnExit(); |
| |
| // NULL is invalid for JDK starting from 1.7.60 - https://github.com/openjdk-mirror/jdk/commit/e5389115f3634d25d101e2dcc71f120d4fd9f72f |
| // ? character is invalid on Windows, seems to be imposable to create invalid directory using Java on Linux |
| File cwd = new File( baseDir, "?\u0000InvalidDirectoryName" ); |
| ForkConfiguration config = getForkConfiguration( null, "java", cwd.getAbsoluteFile() ); |
| |
| try |
| { |
| config.createCommandLine( Collections.<String>emptyList(), true, false, null, 1 ); |
| } |
| catch ( SurefireBooterForkException sbfe ) |
| { |
| assertEquals( "Cannot create workingDirectory " + cwd.getAbsolutePath(), sbfe.getMessage() ); |
| return; |
| } |
| |
| if ( SystemUtils.IS_OS_WINDOWS || isJavaVersionAtLeast( 7, 60 ) ) |
| { |
| fail(); |
| } |
| } |
| |
| private File getTempClasspathFile() |
| throws IOException |
| { |
| File cpElement = File.createTempFile( "ForkConfigurationTest.", ".file" ); |
| cpElement.deleteOnExit(); |
| return cpElement; |
| } |
| |
| public static ForkConfiguration getForkConfiguration( String argLine, String jvm ) |
| throws IOException |
| { |
| return getForkConfiguration( argLine, jvm, new File( "." ).getCanonicalFile() ); |
| } |
| |
| public static ForkConfiguration getForkConfiguration( String argLine, String jvm, File cwd ) |
| throws IOException |
| { |
| return new ForkConfiguration( Classpath.emptyClasspath(), null, null, jvm, cwd, new Properties(), argLine, null, |
| false, 1, false ); |
| } |
| |
| // based on http://stackoverflow.com/questions/2591083/getting-version-of-java-in-runtime |
| private boolean isJavaVersionAtLeast( int major, int update ) |
| { |
| String[] javaVersionElements = System.getProperty( "java.runtime.version" ).split( "\\.|_|-b" ); |
| return Integer.valueOf( javaVersionElements[1] ) >= major |
| && Integer.valueOf( javaVersionElements[4] ) >= update; |
| } |
| } |