@Test
public void storeProjectWithParentAndVerifyParentRelationship() throws Exception {
final ProjectVersionRef project =
new SimpleProjectVersionRef("org.apache.maven", "maven-core", "3.0.3");
final ProjectVersionRef parent =
new SimpleProjectVersionRef("org.apache.maven", "maven", "3.0.3");
final EProjectDirectRelationships rels =
new EProjectDirectRelationships.Builder(sourceUri, project).withParent(parent).build();
graph.storeRelationships(rels.getExactAllRelationships());
final ProjectVersionRef parentResult = CartoGraphUtils.getParent(project, graph);
assertThat(parentResult, equalTo(parent));
}
