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* JBoss, Home of Professional Open Source
* Copyright 2012, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.jboss.shrinkwrap.resolver.api.maven.coordinate;
import java.util.Iterator;
import java.util.Set;
import org.jboss.shrinkwrap.resolver.api.maven.PackagingType;
import org.jboss.shrinkwrap.resolver.api.maven.ScopeType;
import org.jboss.shrinkwrap.resolver.impl.maven.coordinate.MavenDependencyImpl;
import org.junit.Assert;
import org.junit.Test;
/**
* Tests asserting that the {@link MavenDependencyImpl} is working as contracted
*
* @author <a href="mailto:alr@jboss.org">Andrew Lee Rubinger</a>
*/
public class MavenDependencyImplTestCase {
@Test
public void equalsByValueNoExclusions() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, scope, optional);
Assert.assertEquals(dependency1, dependency2);
}
@Test
public void equalsByValueExclusions() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependencyExclusion exclusion1 = new MavenDependencyExclusionImpl("groupId1", "artifactId1");
final MavenDependencyExclusion exclusion2 = new MavenDependencyExclusionImpl("groupId2", "artifactId2");
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional, exclusion1, exclusion2);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, scope, optional, exclusion1, exclusion2);
Assert.assertEquals(dependency1, dependency2);
}
@Test
public void equalsByValueExclusionsUnordered() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependencyExclusion exclusion11 = new MavenDependencyExclusionImpl("groupId1", "artifactId1");
final MavenDependencyExclusion exclusion12 = new MavenDependencyExclusionImpl("groupId2", "artifactId2");
final MavenDependencyExclusion exclusion21 = new MavenDependencyExclusionImpl("groupId1", "artifactId1");
final MavenDependencyExclusion exclusion22 = new MavenDependencyExclusionImpl("groupId2", "artifactId2");
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional, exclusion11, exclusion12);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, scope, optional, exclusion22, exclusion21);
Assert.assertEquals(dependency1, dependency2);
}
@Test
public void notEqualsByValueExclusions() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependencyExclusion exclusion1 = new MavenDependencyExclusionImpl("groupId1", "artifactId1");
final MavenDependencyExclusion exclusion2 = new MavenDependencyExclusionImpl("wrong", "artifactId2");
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional, exclusion1);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, scope, optional, exclusion2);
Assert.assertTrue(dependency1.equals(dependency2));
}
@Test
public void notEqualsByValueExclusionsMismatchThis() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependencyExclusion exclusion = new MavenDependencyExclusionImpl("groupId1", "artifactId1");
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, scope, optional, exclusion);
Assert.assertTrue(dependency1.equals(dependency2));
}
@Test
public void notEqualsByValueExclusionsMismatchThat() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependencyExclusion exclusion = new MavenDependencyExclusionImpl("groupId1", "artifactId1");
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional, exclusion);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, scope, optional);
Assert.assertTrue(dependency1.equals(dependency2));
}
@Test
public void notEqualsByValueCoordinate() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional);
final MavenDependency dependency2 = new MavenDependencyImpl(new MavenCoordinateImpl("g", "a", "v", null, "c"),
scope, optional);
Assert.assertFalse(dependency1.equals(dependency2));
}
@Test
public void notEqualsByValueScope() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, ScopeType.IMPORT, optional);
Assert.assertTrue(dependency1.equals(dependency2));
}
@Test
public void notEqualsByValueOptional() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, scope, false);
Assert.assertTrue(dependency1.equals(dependency2));
}
@Test
public void equalHashCodes() {
final MavenCoordinate coordinate = this.createCoordinate();
final ScopeType scope = ScopeType.RUNTIME;
final boolean optional = true;
final MavenDependencyExclusion exclusion1 = new MavenDependencyExclusionImpl("groupId1", "artifactId1");
final MavenDependencyExclusion exclusion2 = new MavenDependencyExclusionImpl("groupId2", "artifactId2");
final MavenDependency dependency1 = new MavenDependencyImpl(coordinate, scope, optional, exclusion1, exclusion2);
final MavenDependency dependency2 = new MavenDependencyImpl(coordinate, scope, optional, exclusion1, exclusion2);
Assert.assertTrue(dependency1.hashCode() == dependency2.hashCode());
}
@Test
public void properties() {
final String groupId = "groupId";
final String artifactId = "artifactId";
final String version = "version";
final PackagingType packaging = PackagingType.POM;
final String classifier = "classifier";
final ScopeType scope = ScopeType.IMPORT;
final boolean optional = true;
final MavenCoordinate coordinate = new MavenCoordinateImpl(groupId, artifactId, version, packaging, classifier);
final MavenDependencyExclusion exclusion1 = new MavenDependencyExclusionImpl("groupId1", "artifactId1");
final MavenDependencyExclusion exclusion2 = new MavenDependencyExclusionImpl("groupId2", "artifactId2");
final MavenDependency dependency = new MavenDependencyImpl(coordinate, scope, optional, exclusion1, exclusion2);
Assert.assertEquals(groupId, dependency.getGroupId());
Assert.assertEquals(artifactId, dependency.getArtifactId());
Assert.assertEquals(version, dependency.getVersion());
Assert.assertEquals(packaging, dependency.getPackaging());
Assert.assertEquals(classifier, dependency.getClassifier());
final Set<MavenDependencyExclusion> exclusions = dependency.getExclusions();
Assert.assertEquals(2, exclusions.size());
final Iterator<MavenDependencyExclusion> it = exclusions.iterator();
final MavenDependencyExclusion roundtrip1 = it.next();
Assert.assertTrue(exclusions.contains(roundtrip1));
final MavenDependencyExclusion roundtrip2 = it.next();
Assert.assertTrue(exclusions.contains(roundtrip2));
Assert.assertEquals(groupId + ":" + artifactId + ":" + packaging.toString() + ":" + classifier + ":" + version
+ ":" + scope, dependency.toCanonicalForm());
}
@Test
public void prohibitAddingExclusions() {
final MavenCoordinate coordinate = this.createCoordinate();
final MavenDependency dependency = new MavenDependencyImpl(coordinate, null, true);
final MavenDependencyExclusion exclusion = new MavenDependencyExclusionImpl("g", "a");
boolean gotExpectedException = false;
try {
dependency.getExclusions().add(exclusion);
} catch (final UnsupportedOperationException uoe) {
gotExpectedException = true;
}
Assert.assertTrue(gotExpectedException);
}
@Test
public void defaultScope() {
final MavenCoordinate coordinate = this.createCoordinate();
final boolean optional = true;
final MavenDependency dependency = new MavenDependencyImpl(coordinate, null, optional);
Assert.assertEquals(ScopeType.COMPILE, dependency.getScope());
}
private MavenCoordinate createCoordinate() {
final String groupId = "groupId";
final String artifactId = "artifactId";
final String version = "version";
final PackagingType packaging = PackagingType.POM;
final String classifier = "classifier";
final MavenCoordinate coordinate = new MavenCoordinateImpl(groupId, artifactId, version, packaging, classifier);
return coordinate;
}
}