| package org.apache.maven.plugin; |
| |
| /* |
| * 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 org.codehaus.plexus.compiler.util.scan.SimpleSourceInclusionScanner; |
| import org.codehaus.plexus.compiler.util.scan.SourceInclusionScanner; |
| import org.codehaus.plexus.compiler.util.scan.StaleSourceScanner; |
| |
| import java.io.File; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| /** |
| * Compiles application test sources. |
| * |
| * @author <a href="mailto:jason@maven.org">Jason van Zyl</a> |
| * @version $Id$ |
| * @since 2.0 |
| * @goal testCompile |
| * @phase test-compile |
| * @threadSafe |
| * @requiresDependencyResolution test |
| */ |
| public class TestCompilerMojo |
| extends AbstractCompilerMojo |
| { |
| /** |
| * Set this to 'true' to bypass unit tests entirely. |
| * Its use is NOT RECOMMENDED, but quite convenient on occasion. |
| * |
| * @parameter expression="${maven.test.skip}" |
| */ |
| private boolean skip; |
| |
| /** |
| * The source directories containing the test-source to be compiled. |
| * |
| * @parameter default-value="${project.testCompileSourceRoots}" |
| * @required |
| * @readonly |
| */ |
| private List<String> compileSourceRoots; |
| |
| /** |
| * Project test classpath. |
| * |
| * @parameter default-value="${project.testClasspathElements}" |
| * @required |
| * @readonly |
| */ |
| private List<String> classpathElements; |
| |
| /** |
| * The directory where compiled test classes go. |
| * |
| * @parameter default-value="${project.build.testOutputDirectory}" |
| * @required |
| * @readonly |
| */ |
| private File outputDirectory; |
| |
| /** |
| * A list of inclusion filters for the compiler. |
| * |
| * @parameter |
| */ |
| private Set<String> testIncludes = new HashSet<String>(); |
| |
| /** |
| * A list of exclusion filters for the compiler. |
| * |
| * @parameter |
| */ |
| private Set<String> testExcludes = new HashSet<String>(); |
| |
| /** |
| * The -source argument for the test Java compiler. |
| * |
| * @parameter expression="${maven.compiler.testSource}" |
| * @since 2.1 |
| */ |
| private String testSource; |
| |
| /** |
| * The -target argument for the test Java compiler. |
| * |
| * @parameter expression="${maven.compiler.testTarget}" |
| * @since 2.1 |
| */ |
| private String testTarget; |
| |
| |
| /** |
| * <p> |
| * Sets the arguments to be passed to test compiler (prepending a dash) if fork is set to true. |
| * </p> |
| * <p> |
| * This is because the list of valid arguments passed to a Java compiler |
| * varies based on the compiler version. |
| * </p> |
| * |
| * @parameter |
| * @since 2.1 |
| */ |
| private Map<String, String> testCompilerArguments; |
| |
| /** |
| * <p> |
| * Sets the unformatted argument string to be passed to test compiler if fork is set to true. |
| * </p> |
| * <p> |
| * This is because the list of valid arguments passed to a Java compiler |
| * varies based on the compiler version. |
| * </p> |
| * |
| * @parameter |
| * @since 2.1 |
| */ |
| private String testCompilerArgument; |
| |
| /** |
| * <p> |
| * Specify where to place generated source files created by annotation processing. |
| * Only applies to JDK 1.6+ |
| * </p> |
| * @parameter default-value="${project.build.directory}/generated-sources/test-annotations" |
| * @since 2.2 |
| */ |
| private File generatedTestSourcesDirectory; |
| |
| |
| public void execute() |
| throws MojoExecutionException, CompilationFailureException |
| { |
| if ( skip ) |
| { |
| getLog().info( "Not compiling test sources" ); |
| } |
| else |
| { |
| super.execute(); |
| } |
| } |
| |
| protected List<String> getCompileSourceRoots() |
| { |
| return compileSourceRoots; |
| } |
| |
| protected List<String> getClasspathElements() |
| { |
| return classpathElements; |
| } |
| |
| protected File getOutputDirectory() |
| { |
| return outputDirectory; |
| } |
| |
| protected SourceInclusionScanner getSourceInclusionScanner( int staleMillis ) |
| { |
| SourceInclusionScanner scanner = null; |
| |
| if ( testIncludes.isEmpty() && testExcludes.isEmpty() ) |
| { |
| scanner = new StaleSourceScanner( staleMillis ); |
| } |
| else |
| { |
| if ( testIncludes.isEmpty() ) |
| { |
| testIncludes.add( "**/*.java" ); |
| } |
| scanner = new StaleSourceScanner( staleMillis, testIncludes, testExcludes ); |
| } |
| |
| return scanner; |
| } |
| |
| protected SourceInclusionScanner getSourceInclusionScanner( String inputFileEnding ) |
| { |
| SourceInclusionScanner scanner = null; |
| |
| if ( testIncludes.isEmpty() && testExcludes.isEmpty() ) |
| { |
| testIncludes = Collections.singleton( "**/*." + inputFileEnding ); |
| scanner = new SimpleSourceInclusionScanner( testIncludes, Collections.EMPTY_SET ); |
| } |
| else |
| { |
| if ( testIncludes.isEmpty() ) |
| { |
| testIncludes.add( "**/*." + inputFileEnding ); |
| } |
| scanner = new SimpleSourceInclusionScanner( testIncludes, testExcludes ); |
| } |
| |
| return scanner; |
| } |
| |
| protected String getSource() |
| { |
| return testSource == null ? source : testSource; |
| } |
| |
| protected String getTarget() |
| { |
| return testTarget == null ? target : testTarget; |
| } |
| |
| protected String getCompilerArgument() |
| { |
| return testCompilerArgument == null ? compilerArgument : testCompilerArgument; |
| } |
| |
| protected Map<String, String> getCompilerArguments() |
| { |
| return testCompilerArguments == null ? compilerArguments : testCompilerArguments; |
| } |
| |
| protected File getGeneratedSourcesDirectory() |
| { |
| return generatedTestSourcesDirectory; |
| } |
| |
| } |