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BasePitMojoTest.java
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BasePitMojoTest.java
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/*
* Copyright 2011 Henry Coles
*
* 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 org.pitest.maven;
import static org.mockito.Mockito.when;
import java.io.File;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.function.Predicate;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.model.Build;
import org.apache.maven.plugin.testing.AbstractMojoTestCase;
import org.apache.maven.project.MavenProject;
import org.codehaus.plexus.configuration.PlexusConfiguration;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import org.codehaus.plexus.util.xml.Xpp3DomBuilder;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.pitest.classpath.ClassPath;
import org.pitest.functional.FCollection;
import org.pitest.mutationtest.config.PluginServices;
import edu.emory.mathcs.backport.java.util.Collections;
public abstract class BasePitMojoTest extends AbstractMojoTestCase {
@Mock
protected MavenProject project;
@Mock
protected RunPitStrategy executionStrategy;
protected List<String> classPath;
@Mock
protected Predicate<Artifact> filter;
@Mock
protected PluginServices plugins;
Properties properties = new Properties();
@Override
protected void setUp() throws Exception {
super.setUp();
MockitoAnnotations.openMocks(this);
this.classPath = new ArrayList<>(FCollection.map(
ClassPath.getClassPathElementsAsFiles(), File::getAbsolutePath));
when(this.project.getProperties()).thenReturn(properties);
when(this.project.getTestClasspathElements()).thenReturn(this.classPath);
when(this.project.getPackaging()).thenReturn("jar");
final Build build = new Build();
build.setOutputDirectory("");
when(this.project.getBuild()).thenReturn(build);
when(this.plugins.findToolClasspathPlugins()).thenReturn(
Collections.emptyList());
when(this.plugins.findClientClasspathPlugins()).thenReturn(
Collections.emptyList());
}
protected String createPomWithConfiguration(final String config) {
final String pom = "<project>\n" + //
" <build>\n" + //
" <plugins>\n" + //
" <plugin>\n" + //
" <groupId>org.pitest</groupId>\n" + //
" <artifactId>pitest-maven</artifactId>\n" + //
" <configuration>\n" + config + //
" </configuration>\n" + //
" </plugin>\n" + //
" </plugins>\n" + //
" </build>\n" + //
"</project>";
return pom;
}
protected AbstractPitMojo createPITMojo(final String config) throws Exception {
final AbstractPitMojo pitMojo = new AbstractPitMojo(this.executionStrategy, this.filter,
this.plugins, p -> true);
configurePitMojo(pitMojo, config);
return pitMojo;
}
protected void configurePitMojo(final AbstractPitMojo pitMojo, final String config)
throws Exception {
final Xpp3Dom xpp3dom = Xpp3DomBuilder.build(new StringReader(config));
final PlexusConfiguration pluginConfiguration = extractPluginConfiguration(
"pitest-maven", xpp3dom);
// default the report dir to something
setVariableValueToObject(pitMojo, "reportsDirectory", new File("."));
configureMojo(pitMojo, pluginConfiguration);
final Map<String, Artifact> pluginArtifacts = new HashMap<>();
setVariableValueToObject(pitMojo, "pluginArtifactMap", pluginArtifacts);
setVariableValueToObject(pitMojo, "project", this.project);
if (pitMojo.getAdditionalClasspathElements() == null) {
ArrayList<String> elements = new ArrayList<>();
setVariableValueToObject(pitMojo, "additionalClasspathElements", elements);
}
}
}