Examples with RelationshipsResourceDelete io.crnk.core.engine.internal.dispatcher.controller.RelationshipsResourceDelete used on opensource projects

Example 1 with RelationshipsResourceDelete

use of io.crnk.core.engine.internal.dispatcher.controller.RelationshipsResourceDelete in project crnk-framework by crnk-project.

the class RelationshipsResourceDeleteTest method onExistingToOneRelationshipShouldRemoveIt.

@Test
public void onExistingToOneRelationshipShouldRemoveIt() throws Exception {
    // GIVEN
    Document newTaskBody = new Document();
    Resource data = createTask();
    newTaskBody.setData(Nullable.of((Object) data));
    data.setType("tasks");
    JsonPath taskPath = pathBuilder.build("/tasks");
    ResourcePost resourcePost = new ResourcePost(resourceRegistry, PROPERTIES_PROVIDER, typeParser, OBJECT_MAPPER, documentMapper, modificationFilters);
    // WHEN -- adding a task
    Response taskResponse = resourcePost.handle(taskPath, emptyTaskQuery, null, newTaskBody);
    // THEN
    assertThat(taskResponse.getDocument().getSingleData().get().getType()).isEqualTo("tasks");
    Long taskId = Long.parseLong(taskResponse.getDocument().getSingleData().get().getId());
    assertThat(taskId).isNotNull();
    /* ------- */
    // GIVEN
    Document newProjectBody = new Document();
    data = createProject();
    newProjectBody.setData(Nullable.of((Object) data));
    JsonPath projectPath = pathBuilder.build("/projects");
    // WHEN -- adding a project
    Response projectResponse = resourcePost.handle(projectPath, emptyProjectQuery, null, newProjectBody);
    // THEN
    assertThat(projectResponse.getDocument().getSingleData().get().getType()).isEqualTo("projects");
    assertThat(projectResponse.getDocument().getSingleData().get().getId()).isNotNull();
    assertThat(projectResponse.getDocument().getSingleData().get().getAttributes().get("name").asText()).isEqualTo("sample project");
    Long projectId = Long.parseLong(projectResponse.getDocument().getSingleData().get().getId());
    assertThat(projectId).isNotNull();
    /* ------- */
    // GIVEN
    Document newTaskToProjectBody = new Document();
    data = new Resource();
    newTaskToProjectBody.setData(Nullable.of((Object) data));
    data.setType("projects");
    data.setId(projectId.toString());
    JsonPath projectRelationPath = pathBuilder.build("/tasks/" + taskId + "/relationships/project");
    RelationshipsResourcePost relationshipsResourcePost = new RelationshipsResourcePost(resourceRegistry, typeParser, modificationFilters);
    // WHEN -- adding a relation between task and project
    Response projectRelationshipResponse = relationshipsResourcePost.handle(projectRelationPath, emptyProjectQuery, null, newTaskToProjectBody);
    assertThat(projectRelationshipResponse).isNotNull();
    // THEN
    TaskToProjectRepository taskToProjectRepository = new TaskToProjectRepository();
    Project project = taskToProjectRepository.findOneTarget(taskId, "project", REQUEST_PARAMS);
    assertThat(project.getId()).isEqualTo(projectId);
    /* ------- */
    // GIVEN
    RelationshipsResourceDelete sut = new RelationshipsResourceDelete(resourceRegistry, typeParser, modificationFilters);
    // WHEN -- removing a relation between task and project
    Response result = sut.handle(projectRelationPath, emptyProjectQuery, null, newTaskToProjectBody);
    assertThat(result).isNotNull();
    taskToProjectRepository.removeRelations("project");
    // THEN
    assertThat(result.getHttpStatus()).isEqualTo(HttpStatus.NO_CONTENT_204);
    Project nullProject = taskToProjectRepository.findOneTarget(taskId, "project", REQUEST_PARAMS);
    assertThat(nullProject).isNull();
}

Example 2 with RelationshipsResourceDelete

use of io.crnk.core.engine.internal.dispatcher.controller.RelationshipsResourceDelete in project crnk-framework by crnk-project.

the class RelationshipsResourceDeleteTest method onValidRequestShouldAcceptIt.

@Test
public void onValidRequestShouldAcceptIt() {
    // GIVEN
    JsonPath jsonPath = pathBuilder.build("tasks/1/relationships/project");
    ResourceRegistry resourceRegistry = mock(ResourceRegistry.class);
    RelationshipsResourceDelete sut = new RelationshipsResourceDelete(resourceRegistry, typeParser, modificationFilters);
    // WHEN
    boolean result = sut.isAcceptable(jsonPath, REQUEST_TYPE);
    // THEN
    assertThat(result).isTrue();
}

Example 3 with RelationshipsResourceDelete

use of io.crnk.core.engine.internal.dispatcher.controller.RelationshipsResourceDelete in project crnk-framework by crnk-project.

the class RelationshipsResourceDeleteTest method onNonRelationRequestShouldDenyIt.

@Test
public void onNonRelationRequestShouldDenyIt() {
    // GIVEN
    JsonPath jsonPath = new ResourcePath("tasks");
    ResourceRegistry resourceRegistry = mock(ResourceRegistry.class);
    RelationshipsResourceDelete sut = new RelationshipsResourceDelete(resourceRegistry, typeParser, modificationFilters);
    // WHEN
    boolean result = sut.isAcceptable(jsonPath, REQUEST_TYPE);
    // THEN
    assertThat(result).isFalse();
}

Example 4 with RelationshipsResourceDelete

use of io.crnk.core.engine.internal.dispatcher.controller.RelationshipsResourceDelete in project crnk-framework by crnk-project.

the class RelationshipsResourceDeleteTest method onExistingToManyRelationshipShouldRemoveIt.

@Test
public void onExistingToManyRelationshipShouldRemoveIt() throws Exception {
    // GIVEN
    Document newUserDocument = new Document();
    newUserDocument.setData(Nullable.of((Object) createUser()));
    JsonPath taskPath = pathBuilder.build("/users");
    ResourcePost resourcePost = new ResourcePost(resourceRegistry, PROPERTIES_PROVIDER, typeParser, OBJECT_MAPPER, documentMapper, modificationFilters);
    // WHEN -- adding a user
    Response taskResponse = resourcePost.handle(taskPath, new QuerySpecAdapter(new QuerySpec(User.class), resourceRegistry), null, newUserDocument);
    // THEN
    assertThat(taskResponse.getDocument().getSingleData().get().getType()).isEqualTo("users");
    Long userId = Long.parseLong(taskResponse.getDocument().getSingleData().get().getId());
    assertThat(userId).isNotNull();
    /* ------- */
    // GIVEN
    Document newProjectDocument = new Document();
    newProjectDocument.setData(Nullable.of((Object) createProject()));
    JsonPath projectPath = pathBuilder.build("/projects");
    // WHEN -- adding a project
    Response projectResponse = resourcePost.handle(projectPath, emptyProjectQuery, null, newProjectDocument);
    // THEN
    assertThat(projectResponse.getDocument().getSingleData().get().getType()).isEqualTo("projects");
    assertThat(projectResponse.getDocument().getSingleData().get().getId()).isNotNull();
    assertThat(projectResponse.getDocument().getSingleData().get().getAttributes().get("name").asText()).isEqualTo("sample project");
    Long projectId = Long.parseLong(projectResponse.getDocument().getSingleData().get().getId());
    assertThat(projectId).isNotNull();
    /* ------- */
    // GIVEN
    Document newProjectDocument2 = new Document();
    newProjectDocument2.setData(Nullable.of((Object) createProject(projectId.toString())));
    JsonPath savedTaskPath = pathBuilder.build("/users/" + userId + "/relationships/assignedProjects");
    RelationshipsResourcePost relationshipsResourcePost = new RelationshipsResourcePost(resourceRegistry, typeParser, modificationFilters);
    // WHEN -- adding a relation between user and project
    Response projectRelationshipResponse = relationshipsResourcePost.handle(savedTaskPath, emptyProjectQuery, null, newProjectDocument2);
    assertThat(projectRelationshipResponse).isNotNull();
    // THEN
    UserToProjectRepository userToProjectRepository = new UserToProjectRepository();
    Project project = userToProjectRepository.findOneTarget(userId, "assignedProjects", new QuerySpec(Project.class));
    assertThat(project.getId()).isEqualTo(projectId);
    /* ------- */
    // GIVEN
    RelationshipsResourceDelete sut = new RelationshipsResourceDelete(resourceRegistry, typeParser, modificationFilters);
    // WHEN -- removing a relation between task and project
    Response result = sut.handle(savedTaskPath, emptyProjectQuery, null, newProjectDocument2);
    assertThat(result).isNotNull();
    // THEN
    Project nullProject = userToProjectRepository.findOneTarget(userId, "assignedProjects", new QuerySpec(Project.class));
    assertThat(nullProject).isNull();
}