Examples with Relationship io.crnk.core.engine.document.Relationship used on opensource projects

Example 41 with Relationship

use of io.crnk.core.engine.document.Relationship in project crnk-framework by crnk-project.

the class DocumentMapperTest method testRelationshipSingleValuedIncludeByDefault.

@Test
public void testRelationshipSingleValuedIncludeByDefault() {
    Task task = createTask(2, "sample task");
    Project project = createProject(3, "sample project");
    task.setProject(project);
    Document document = mapper.toDocument(toResponse(task), createAdapter(Task.class));
    Resource resource = document.getSingleData().get();
    Assert.assertEquals("2", resource.getId());
    Assert.assertEquals("tasks", resource.getType());
    Assert.assertEquals("sample task", resource.getAttributes().get("name").asText());
    Relationship relationship = resource.getRelationships().get("project");
    Assert.assertNotNull(relationship);
    Assert.assertEquals("https://service.local/tasks/2/relationships/project", getLinkText(relationship.getLinks().get("self")));
    Assert.assertEquals("https://service.local/tasks/2/project", getLinkText(relationship.getLinks().get("related")));
    ResourceIdentifier relationshipData = relationship.getSingleData().get();
    Assert.assertNotNull(relationshipData);
    Assert.assertEquals("3", relationshipData.getId());
    Assert.assertEquals("projects", relationshipData.getType());
    List<Resource> included = document.getIncluded();
    Assert.assertEquals(1, included.size());
    Assert.assertEquals("3", included.get(0).getId());
    Assert.assertEquals("projects", included.get(0).getType());
    Assert.assertEquals("sample project", included.get(0).getAttributes().get("name").asText());
}

Example 42 with Relationship

use of io.crnk.core.engine.document.Relationship in project crnk-framework by crnk-project.

the class DocumentMapperTest method testCompactModeWithInclusion.

@Test
public void testCompactModeWithInclusion() {
    Project project = new Project();
    project.setName("someProject");
    project.setId(3L);
    LinksInformation links = new TaskLinks();
    Task task = createTask(2, "sample task");
    task.setLinksInformation(links);
    task.setProject(project);
    QuerySpec querySpec = new QuerySpec(Task.class);
    querySpec.includeRelation(Arrays.asList("project"));
    QuerySpecAdapter queryAdapter = (QuerySpecAdapter) toAdapter(querySpec);
    queryAdapter.setCompactMode(true);
    Document document = mapper.toDocument(toResponse(task), queryAdapter);
    Resource resource = document.getSingleData().get();
    Assert.assertEquals("2", resource.getId());
    Assert.assertEquals("tasks", resource.getType());
    Assert.assertNull(resource.getLinks().get("self"));
    Assert.assertNotNull(resource.getLinks().get("someLink"));
    Relationship projectRel = resource.getRelationships().get("project");
    Assert.assertNull(projectRel.getLinks());
    Assert.assertEquals(1, document.getIncluded().size());
    Resource projectResource = document.getIncluded().get(0);
    Assert.assertNull(projectResource.getRelationships().get("tasks"));
}

Example 43 with Relationship

use of io.crnk.core.engine.document.Relationship in project crnk-framework by crnk-project.

the class DocumentMapperTest method testRelationshipSingleValuedEager.

@Test
public void testRelationshipSingleValuedEager() {
    LazyTask task = createLazyTask(2);
    Project project = createProject(3, "sample project");
    task.setProject(project);
    Document document = mapper.toDocument(toResponse(task), createAdapter(Task.class));
    Resource resource = document.getSingleData().get();
    Assert.assertEquals("2", resource.getId());
    Relationship relationship = resource.getRelationships().get("project");
    Assert.assertNotNull(relationship);
    ResourceIdentifier relationshipData = relationship.getSingleData().get();
    Assert.assertNotNull(relationshipData);
    Assert.assertEquals("3", relationshipData.getId());
    Assert.assertEquals("projects", relationshipData.getType());
    Assert.assertTrue(document.getIncluded().isEmpty());
}

Example 44 with Relationship

use of io.crnk.core.engine.document.Relationship in project crnk-framework by crnk-project.

the class DocumentMapperTest method testRelationshipLazyMultiValued.

@Test
public void testRelationshipLazyMultiValued() {
    LazyTask task = createLazyTask(2);
    Project project1 = createProject(3, "sample project");
    Project project2 = createProject(4, "sample project");
    task.setProjects(Arrays.asList(project1, project2));
    Document document = mapper.toDocument(toResponse(task), createAdapter(Task.class));
    Resource resource = document.getSingleData().get();
    Assert.assertEquals("2", resource.getId());
    Relationship relationship = resource.getRelationships().get("projects");
    Assert.assertNotNull(relationship);
    Nullable<List<ResourceIdentifier>> relationshipData = relationship.getCollectionData();
    Assert.assertFalse(relationshipData.isPresent());
    Assert.assertTrue(document.getIncluded().isEmpty());
}

Example 45 with Relationship

use of io.crnk.core.engine.document.Relationship in project crnk-framework by crnk-project.

the class PerRootPathIncludeBehaviorTest method includeParent.

@Test
public void includeParent() throws Exception {
    QuerySpec querySpec = new QuerySpec(HierarchicalTask.class);
    querySpec.includeRelation(Arrays.asList("parent"));
    Document document = mapper.toDocument(toResponse(h11), toAdapter(querySpec));
    Resource taskResource = document.getSingleData().get();
    Relationship parentRelationship = taskResource.getRelationships().get("parent");
    assertNotNull(parentRelationship);
    assertNotNull(parentRelationship.getSingleData());
    ResourceIdentifier parentResource = parentRelationship.getSingleData().get();
    assertNotNull(h1.getId().toString(), parentResource.getId());
    List<Resource> included = document.getIncluded();
    assertEquals(1, included.size());
    assertNotNull(h1.getId().toString(), included.get(0).getId());
    Relationship parentParentRelationship = included.get(0).getRelationships().get("parent");
    assertFalse(parentParentRelationship.getData().isPresent());
}