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package org.apache.maven.lifecycle.internal;
/*
* 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.apache.maven.execution.MavenSession;
import org.apache.maven.execution.ProjectDependencyGraph;
import org.apache.maven.lifecycle.LifecycleNotFoundException;
import org.apache.maven.lifecycle.LifecyclePhaseNotFoundException;
import org.apache.maven.lifecycle.internal.builder.multithreaded.ConcurrencyDependencyGraph;
import org.apache.maven.lifecycle.internal.stub.ProjectDependencyGraphStub;
import org.apache.maven.plugin.InvalidPluginDescriptorException;
import org.apache.maven.plugin.MojoNotFoundException;
import org.apache.maven.plugin.PluginDescriptorParsingException;
import org.apache.maven.plugin.PluginNotFoundException;
import org.apache.maven.plugin.PluginResolutionException;
import org.apache.maven.plugin.prefix.NoPluginFoundForPrefixException;
import org.apache.maven.plugin.version.PluginVersionResolutionException;
import org.apache.maven.project.MavenProject;
import java.util.List;
import static org.apache.maven.lifecycle.internal.stub.ProjectDependencyGraphStub.*;
/**
* @author Kristian Rosenvold
*/
public class ConcurrencyDependencyGraphTest
extends junit.framework.TestCase
{
public void testConcurrencyGraphPrimaryVersion()
throws InvalidPluginDescriptorException, PluginVersionResolutionException, PluginDescriptorParsingException,
NoPluginFoundForPrefixException, MojoNotFoundException, PluginNotFoundException, PluginResolutionException,
LifecyclePhaseNotFoundException, LifecycleNotFoundException
{
ProjectDependencyGraph dependencyGraph = new ProjectDependencyGraphStub();
final MavenSession session = ProjectDependencyGraphStub.getMavenSession();
ConcurrencyDependencyGraph graph =
new ConcurrencyDependencyGraph( getProjectBuildList( session ), dependencyGraph );
final List<MavenProject> projectBuilds = graph.getRootSchedulableBuilds();
assertEquals( 1, projectBuilds.size() );
assertEquals( A, projectBuilds.get( 0 ) );
final List<MavenProject> subsequent = graph.markAsFinished( A );
assertEquals( 2, subsequent.size() );
assertEquals( ProjectDependencyGraphStub.B, subsequent.get( 0 ) );
assertEquals( C, subsequent.get( 1 ) );
final List<MavenProject> bDescendants = graph.markAsFinished( B );
assertEquals( 1, bDescendants.size() );
assertEquals( Y, bDescendants.get( 0 ) );
final List<MavenProject> cDescendants = graph.markAsFinished( C );
assertEquals( 2, cDescendants.size() );
assertEquals( X, cDescendants.get( 0 ) );
assertEquals( Z, cDescendants.get( 1 ) );
}
public void testConcurrencyGraphDifferentCompletionOrder()
throws InvalidPluginDescriptorException, PluginVersionResolutionException, PluginDescriptorParsingException,
NoPluginFoundForPrefixException, MojoNotFoundException, PluginNotFoundException, PluginResolutionException,
LifecyclePhaseNotFoundException, LifecycleNotFoundException
{
ProjectDependencyGraph dependencyGraph = new ProjectDependencyGraphStub();
final MavenSession session = ProjectDependencyGraphStub.getMavenSession();
ConcurrencyDependencyGraph graph =
new ConcurrencyDependencyGraph( getProjectBuildList( session ), dependencyGraph );
graph.markAsFinished( A );
final List<MavenProject> cDescendants = graph.markAsFinished( C );
assertEquals( 1, cDescendants.size() );
assertEquals( Z, cDescendants.get( 0 ) );
final List<MavenProject> bDescendants = graph.markAsFinished( B );
assertEquals( 2, bDescendants.size() );
assertEquals( X, bDescendants.get( 0 ) );
assertEquals( Y, bDescendants.get( 1 ) );
}
}
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