1 package org.apache.maven.shared.artifact.filter.resolve.transform;
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22 import static org.junit.Assert.assertFalse;
23 import static org.junit.Assert.assertTrue;
24
25 import java.util.Arrays;
26 import java.util.Collections;
27 import java.util.List;
28
29 import org.apache.maven.artifact.ArtifactUtils;
30 import org.apache.maven.shared.artifact.filter.resolve.AbstractFilter;
31 import org.apache.maven.shared.artifact.filter.resolve.AndFilter;
32 import org.apache.maven.shared.artifact.filter.resolve.ExclusionsFilter;
33 import org.apache.maven.shared.artifact.filter.resolve.Node;
34 import org.apache.maven.shared.artifact.filter.resolve.OrFilter;
35 import org.apache.maven.shared.artifact.filter.resolve.PatternExclusionsFilter;
36 import org.apache.maven.shared.artifact.filter.resolve.PatternInclusionsFilter;
37 import org.apache.maven.shared.artifact.filter.resolve.ScopeFilter;
38 import org.apache.maven.shared.artifact.filter.resolve.TransformableFilter;
39 import org.eclipse.aether.artifact.DefaultArtifact;
40 import org.eclipse.aether.graph.DefaultDependencyNode;
41 import org.eclipse.aether.graph.Dependency;
42 import org.eclipse.aether.graph.DependencyFilter;
43 import org.eclipse.aether.graph.DependencyNode;
44 import org.eclipse.aether.util.filter.AndDependencyFilter;
45 import org.eclipse.aether.util.filter.ExclusionsDependencyFilter;
46 import org.eclipse.aether.util.filter.OrDependencyFilter;
47 import org.eclipse.aether.util.filter.PatternExclusionsDependencyFilter;
48 import org.eclipse.aether.util.filter.PatternInclusionsDependencyFilter;
49 import org.eclipse.aether.util.filter.ScopeDependencyFilter;
50 import org.junit.Test;
51
52 public class EclipseAetherFilterTransformerTest
53 {
54 private final EclipseAetherFilterTransformer transformer = new EclipseAetherFilterTransformer();
55
56 @Test
57 public void testTransformAndFilter()
58 {
59 AndFilter filter = new AndFilter(
60 Arrays.asList( ScopeFilter.including( "compile" ),
61 new ExclusionsFilter( Collections.singletonList( "x:a" ) ) ) );
62
63 AndDependencyFilter dependencyFilter = (AndDependencyFilter) filter.transform( transformer );
64
65 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:v", "compile" ), Collections.<DependencyNode>emptyList() ) );
66
67 assertFalse( dependencyFilter.accept( newDependencyNode( "x:a:v", "compile" ), Collections.<DependencyNode>emptyList() ) );
68
69 assertFalse( dependencyFilter.accept( newDependencyNode( "g:a:v", "test" ), Collections.<DependencyNode>emptyList() ) );
70
71 assertFalse( dependencyFilter.accept( newDependencyNode( "x:a:v", "test" ), Collections.<DependencyNode>emptyList() ) );
72 }
73
74 @Test
75 public void testTransformExclusionsFilter()
76 {
77 ExclusionsFilter filter = new ExclusionsFilter( Collections.singletonList( "x:a" ) );
78
79 ExclusionsDependencyFilter dependencyFilter = (ExclusionsDependencyFilter) filter.transform( transformer );
80
81 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:v", "compile" ), Collections.<DependencyNode>emptyList() ) );
82
83 assertFalse( dependencyFilter.accept( newDependencyNode( "x:a:v", "compile" ), Collections.<DependencyNode>emptyList() ) );
84 }
85
86 @Test
87 public void testTransformOrFilter()
88 {
89 OrFilter filter = new OrFilter( Arrays.<TransformableFilter>asList( ScopeFilter.including( "compile" ),
90 ScopeFilter.including( "test" ) ) );
91
92 OrDependencyFilter dependencyFilter = (OrDependencyFilter) filter.transform( transformer );
93
94 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:v", "compile" ), Collections.<DependencyNode>emptyList() ) );
95
96 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:v", "test" ), Collections.<DependencyNode>emptyList() ) );
97
98 assertFalse( dependencyFilter.accept( newDependencyNode( "g:a:v", "runtime" ), Collections.<DependencyNode>emptyList() ) );
99 }
100
101 @Test
102 public void testTransformScopeFilter()
103 {
104 ScopeFilter filter = ScopeFilter.including( Collections.singletonList( "runtime" ) );
105
106 ScopeDependencyFilter dependencyFilter = (ScopeDependencyFilter) filter.transform( transformer );
107
108 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:v", "runtime" ), Collections.<DependencyNode>emptyList() ) );
109
110 assertFalse( dependencyFilter.accept( newDependencyNode( "g:a:v", "compile" ), Collections.<DependencyNode>emptyList() ) );
111
112 assertFalse( dependencyFilter.accept( newDependencyNode( "g:a:v", "test" ), Collections.<DependencyNode>emptyList() ) );
113 }
114
115 @Test
116 public void testTransformPatternExclusionsFilter()
117 {
118 PatternExclusionsFilter filter =
119 new PatternExclusionsFilter( Collections.singletonList( "x:*" ) );
120
121 PatternExclusionsDependencyFilter dependencyFilter =
122 (PatternExclusionsDependencyFilter) filter.transform( transformer );
123
124 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:v", "runtime" ), Collections.<DependencyNode>emptyList() ) );
125
126 assertFalse( dependencyFilter.accept( newDependencyNode( "x:a:v", "runtime" ), Collections.<DependencyNode>emptyList() ) );
127 }
128
129 @Test
130 public void testTransformPatternInclusionsFilter()
131 {
132 PatternInclusionsFilter filter =
133 new PatternInclusionsFilter( Collections.singletonList( "g:*" ) );
134
135 PatternInclusionsDependencyFilter dependencyFilter =
136 (PatternInclusionsDependencyFilter) filter.transform( transformer );
137
138 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:v", "runtime" ), Collections.<DependencyNode>emptyList() ) );
139
140 assertFalse( dependencyFilter.accept( newDependencyNode( "x:a:v", "runtime" ), Collections.<DependencyNode>emptyList() ) );
141 }
142
143 @Test
144 public void testTransformClassifierPatternInclusionsFilter()
145 {
146 PatternInclusionsFilter filter =
147 new PatternInclusionsFilter( Collections.singletonList( "g:*:*:c:*" ) );
148
149 DependencyFilter dependencyFilter = filter.transform( transformer );
150
151 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:v:c:*", "runtime" ), Collections.<DependencyNode>emptyList() ) );
152
153 assertFalse( dependencyFilter.accept( newDependencyNode( "g:a:v", "runtime" ), Collections.<DependencyNode>emptyList() ) );
154
155 assertFalse( dependencyFilter.accept( newDependencyNode( "x:a:v:c:*", "runtime" ), Collections.<DependencyNode>emptyList() ) );
156 }
157
158 @Test
159 public void testTransformAbstractFilter()
160 {
161 AbstractFilter snapshotFilter = new AbstractFilter()
162 {
163 @Override
164 public boolean accept( Node node, List<Node> parents )
165 {
166 return ArtifactUtils.isSnapshot( node.getDependency().getVersion() );
167 }
168 };
169
170 DependencyFilter dependencyFilter = snapshotFilter.transform( transformer );
171
172 assertTrue( dependencyFilter.accept( newDependencyNode( "g:a:1.0-SNAPSHOT", "compile" ), Collections.<DependencyNode>emptyList() ) );
173
174 assertFalse( dependencyFilter.accept( newDependencyNode( "g:a:1.0", "compile" ), Collections.<DependencyNode>emptyList() ) );
175 }
176
177 private DependencyNode newDependencyNode( String string, String scope )
178 {
179 return new DefaultDependencyNode( new Dependency( new DefaultArtifact( string ), scope ) );
180 }
181
182 }