1 package org.apache.maven.plugin.dependency;
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22 import java.io.File;
23 import java.util.Set;
24
25 import org.apache.maven.artifact.Artifact;
26 import org.apache.maven.plugin.testing.stubs.StubArtifactRepository;
27 import org.apache.maven.project.MavenProject;
28 import org.apache.maven.shared.dependency.tree.DependencyNode;
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37 public class TestTreeMojo
38 extends AbstractDependencyMojoTestCase
39 {
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45 protected void setUp()
46 throws Exception
47 {
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49 super.setUp( "tree", false );
50 }
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59 public void testTreeTestEnvironment()
60 throws Exception
61 {
62 File testPom = new File( getBasedir(), "target/test-classes/unit/tree-test/plugin-config.xml" );
63 TreeMojo mojo = (TreeMojo) lookupMojo( "tree", testPom );
64 setVariableValueToObject( mojo, "localRepository", new StubArtifactRepository( testDir.getAbsolutePath() ) );
65
66 assertNotNull( mojo );
67 assertNotNull( mojo.getProject() );
68 MavenProject project = mojo.getProject();
69 project.setArtifact( this.stubFactory.createArtifact( "testGroupId", "project", "1.0" ) );
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71 Set artifacts = this.stubFactory.getScopedArtifacts();
72 Set directArtifacts = this.stubFactory.getReleaseAndSnapshotArtifacts();
73 artifacts.addAll( directArtifacts );
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75 project.setArtifacts( artifacts );
76 project.setDependencyArtifacts( directArtifacts );
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78 mojo.execute();
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80 DependencyNode rootNode = mojo.getDependencyTree();
81 assertNodeEquals( "testGroupId:project:jar:1.0:compile", rootNode);
82 assertEquals( 2, rootNode.getChildren().size() );
83 assertChildNodeEquals( "testGroupId:snapshot:jar:2.0-SNAPSHOT:compile", rootNode, 0 );
84 assertChildNodeEquals( "testGroupId:release:jar:1.0:compile", rootNode, 1 );
85 }
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89 private void assertChildNodeEquals( String expectedNode, DependencyNode actualParentNode, int actualChildIndex )
90 {
91 DependencyNode actualNode = (DependencyNode) actualParentNode.getChildren().get( actualChildIndex );
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93 assertNodeEquals( expectedNode, actualNode );
94 }
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96 private void assertNodeEquals( String expectedNode, DependencyNode actualNode )
97 {
98 String[] tokens = expectedNode.split( ":" );
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100 assertNodeEquals( tokens[0], tokens[1], tokens[2], tokens[3], tokens[4], actualNode );
101 }
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103 private void assertNodeEquals( String expectedGroupId, String expectedArtifactId, String expectedType,
104 String expectedVersion, String expectedScope, DependencyNode actualNode )
105 {
106 Artifact actualArtifact = actualNode.getArtifact();
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108 assertEquals( "group id", expectedGroupId, actualArtifact.getGroupId() );
109 assertEquals( "artifact id", expectedArtifactId, actualArtifact.getArtifactId() );
110 assertEquals( "type", expectedType, actualArtifact.getType() );
111 assertEquals( "version", expectedVersion, actualArtifact.getVersion() );
112 assertEquals( "scope", expectedScope, actualArtifact.getScope() );
113 }
114 }