@Test
public void storeProjectWithOneExtensionAndRetrieveAsUser() throws Exception {
final ProjectVersionRef project =
new SimpleProjectVersionRef("org.apache.maven", "maven-core", "3.0.3");
final ProjectVersionRef ext =
new SimpleProjectVersionRef("org.apache.maven.wagon", "wagon-provider-webdav", "2.0");
final EProjectDirectRelationships rels =
new EProjectDirectRelationships.Builder(sourceUri, project)
.withExtension(ext, false)
.build();
graph.storeRelationships(rels.getExactAllRelationships());
final Set<ProjectRelationship<?, ?>> exts =
graph.findDirectRelationshipsTo(ext, false, RelationshipType.EXTENSION);
assertThat(exts.size(), equalTo(1));
assertThat(exts.iterator().next().getDeclaring(), equalTo(project));
}
@Test
public void storeProjectWithOnePluginAndVerifyAnyUsageRelationship() throws Exception {
final ProjectVersionRef project =
new SimpleProjectVersionRef("org.apache.maven", "maven-core", "3.0.3");
final ProjectVersionRef plugin =
new SimpleProjectVersionRef("org.apache.maven.plugins", "maven-compiler-plugin", "2.3.2");
final EProjectDirectRelationships rels =
new EProjectDirectRelationships.Builder(sourceUri, project)
.withPlugin(plugin, false, false)
.build();
graph.storeRelationships(rels.getExactAllRelationships());
final Set<ProjectRelationship<?, ?>> storedRels =
graph.findDirectRelationshipsTo(plugin, false, RelationshipType.PLUGIN);
assertThat(storedRels.size(), equalTo(1));
final ProjectVersionRef declaring = storedRels.iterator().next().getDeclaring();
assertThat(declaring, equalTo(project));
}
@Test
public void storeProjectWithOneDependencyAndRetrieveAsDependent() throws Exception {
final EProjectDirectRelationships rels =
new EProjectDirectRelationships.Builder(
sourceUri, new SimpleProjectVersionRef("org.apache.maven", "maven-core", "3.0.3"))
.withDependency(
new SimpleProjectVersionRef("org.apache.maven", "maven-artifact", "3.0.3"),
null,
null,
null,
false,
false)
.build();
graph.storeRelationships(rels.getExactAllRelationships());
final Set<ProjectRelationship<?, ?>> dependents =
graph.findDirectRelationshipsTo(
rels.getDependencies().get(0).getTarget(), false, RelationshipType.DEPENDENCY);
assertThat(dependents, notNullValue());
assertThat(dependents.size(), equalTo(1));
assertThat(dependents.iterator().next().getDeclaring(), equalTo(rels.getProjectRef()));
}