@Test
public void storeProjectWithOneExtensionAndVerifyUsageRelationship() 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.findDirectRelationshipsFrom(project, false, RelationshipType.EXTENSION);
assertThat(exts.size(), equalTo(1));
assertThat(exts.iterator().next().getTarget(), equalTo(ext));
}
@Test
public void storeProjectWithOneDependencyAndVerifyDependencyRelationship() throws Exception {
final ProjectVersionRef p =
new SimpleProjectVersionRef("org.apache.maven", "maven-core", "3.0.3");
final ProjectVersionRef d =
new SimpleProjectVersionRef("org.apache.maven", "maven-artifact", "3.0.3");
final EProjectDirectRelationships rels =
new EProjectDirectRelationships.Builder(sourceUri, p)
.withDependency(d, null, null, null, false, false)
.build();
graph.storeRelationships(rels.getExactAllRelationships());
final Set<ProjectRelationship<?, ?>> storedRels =
graph.findDirectRelationshipsFrom(p, false, RelationshipType.DEPENDENCY);
assertThat(storedRels.size(), equalTo(1));
final ArtifactRef target = (ArtifactRef) storedRels.iterator().next().getTarget();
assertThat(target.asProjectVersionRef(), equalTo(d));
}
@Test
public void storeProjectWithOnePluginAndVerifyUsageRelationship() 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.findDirectRelationshipsFrom(project, false, RelationshipType.PLUGIN);
assertThat(storedRels.size(), equalTo(1));
final ProjectVersionRef target = storedRels.iterator().next().getTarget();
assertThat(target, equalTo(plugin));
}
@Test
public void storeProjectAndRetrieveAllRelationshipsInOneGo() throws Exception {
final ProjectVersionRef p =
new SimpleProjectVersionRef("org.apache.maven", "maven-core", "3.0.3");
final EProjectDirectRelationships.Builder prb =
new EProjectDirectRelationships.Builder(sourceUri, p);
final ProjectVersionRef parent =
new SimpleProjectVersionRef("org.apache.maven", "maven", "3.0.3");
int idx = 0;
int pidx = 0;
final DependencyRelationship papi =
new SimpleDependencyRelationship(
sourceUri,
p,
new SimpleArtifactRef(
"org.apache.maven", "maven-plugin-api", "3.0.3", null, null, false),
DependencyScope.compile,
idx++,
false,
false);
final DependencyRelationship art =
new SimpleDependencyRelationship(
sourceUri,
p,
new SimpleArtifactRef("org.apache.maven", "maven-artifact", "3.0.3", null, null, false),
DependencyScope.compile,
idx++,
false,
false);
final PluginRelationship jarp =
new SimplePluginRelationship(
sourceUri,
p,
new SimpleProjectVersionRef("org.apache.maven.plugins", "maven-jar-plugin", "2.2"),
pidx++,
false,
false);
final PluginRelationship comp =
new SimplePluginRelationship(
sourceUri,
p,
new SimpleProjectVersionRef(
"org.apache.maven.plugins", "maven-compiler-plugin", "2.3.2"),
pidx++,
false,
false);
final ExtensionRelationship wag =
new SimpleExtensionRelationship(
sourceUri,
p,
new SimpleProjectVersionRef("org.apache.maven.wagon", "wagon-provider-webdav", "1.0"),
0,
false);
prb.withParent(parent);
prb.withDependencies(papi, art);
prb.withPlugins(jarp, comp);
prb.withExtensions(wag);
final EProjectDirectRelationships rels = prb.build();
assertThat(rels.getAllRelationships().size(), equalTo(6));
graph.storeRelationships(rels.getExactAllRelationships());
final Set<ProjectRelationship<?, ?>> resulting =
graph.findDirectRelationshipsFrom(rels.getProjectRef(), false, RelationshipType.values());
final Set<ProjectVersionRef> targets = RelationshipUtils.targets(resulting);
assertThat(targets.size(), equalTo(6));
assertThat(targets.contains(parent), equalTo(true));
assertThat(targets.contains(papi.getTarget()), equalTo(true));
assertThat(targets.contains(art.getTarget()), equalTo(true));
assertThat(targets.contains(jarp.getTarget()), equalTo(true));
assertThat(targets.contains(comp.getTarget()), equalTo(true));
assertThat(targets.contains(wag.getTarget()), equalTo(true));
}