aglinxinyuan commented on code in PR #4969:
URL: https://github.com/apache/texera/pull/4969#discussion_r3193675139
##########
frontend/src/app/workspace/component/workspace.component.spec.ts:
##########
@@ -16,3 +16,343 @@
* specific language governing permissions and limitations
* under the License.
*/
+
+import { Location } from "@angular/common";
+import { NO_ERRORS_SCHEMA } from "@angular/core";
+import { ComponentFixture, TestBed } from "@angular/core/testing";
+import { HttpClientTestingModule } from "@angular/common/http/testing";
+import { ActivatedRoute, Router } from "@angular/router";
+import { NzMessageService } from "ng-zorro-antd/message";
+import { EMPTY, of, Subject, throwError } from "rxjs";
+
+import { NotificationService } from
"../../common/service/notification/notification.service";
+import { UserService } from "../../common/service/user/user.service";
+import { WorkflowPersistService } from
"../../common/service/workflow-persist/workflow-persist.service";
+import { Workflow } from "../../common/type/workflow";
+import { CodeEditorService } from "../service/code-editor/code-editor.service";
+import { WorkflowCompilingService } from
"../service/compile-workflow/workflow-compiling.service";
+import { OperatorMetadataService } from
"../service/operator-metadata/operator-metadata.service";
+import { UndoRedoService } from "../service/undo-redo/undo-redo.service";
+import { WorkflowConsoleService } from
"../service/workflow-console/workflow-console.service";
+import { WorkflowActionService } from
"../service/workflow-graph/model/workflow-action.service";
+import { OperatorReuseCacheStatusService } from
"../service/workflow-status/operator-reuse-cache-status.service";
+import { EntityType, HubService } from "../../hub/service/hub.service";
+import { commonTestProviders } from "../../common/testing/test-utils";
+import { WorkspaceComponent } from "./workspace.component";
+
+describe("WorkspaceComponent", () => {
+ let component: WorkspaceComponent;
+ let fixture: ComponentFixture<WorkspaceComponent>;
+
+ let workflowActionService: any;
+ let workflowPersistService: any;
+ let operatorMetadataService: any;
+ let userService: any;
+ let undoRedoService: any;
+ let notificationService: any;
+ let hubService: any;
+ let codeEditorService: any;
+ let messageService: any;
+ let routerMock: any;
+ let locationMock: any;
+ let metadataChangedSubject: Subject<void>;
+ let stubGraph: { triggerCenterEvent: ReturnType<typeof vi.fn>;
hasElementWithID: ReturnType<typeof vi.fn> };
+
+ const stubWorkflow: Workflow = {
+ wid: 42,
+ name: "test",
+ creationTime: 0,
+ lastModifiedTime: 0,
+ content: {
+ operators: [],
+ operatorPositions: {},
+ links: [],
+ commentBoxes: [],
+ settings: { dataTransferBatchSize: 100 },
+ },
+ } as unknown as Workflow;
+
+ function configureRoute(params: Record<string, any> = {}, queryParams:
Record<string, any> = {}) {
+ return {
+ snapshot: { params, queryParams, fragment: null as string | null },
+ };
+ }
+
+ async function createFixture(routeOverride: any = configureRoute()) {
+ metadataChangedSubject = new Subject<void>();
+ stubGraph = {
+ triggerCenterEvent: vi.fn(),
+ hasElementWithID: vi.fn().mockReturnValue(false),
+ };
+
+ workflowActionService = {
+ setHighlightingEnabled: vi.fn(),
+ resetAsNewWorkflow: vi.fn(),
+ disableWorkflowModification: vi.fn(),
+ enableWorkflowModification: vi.fn(),
+ reloadWorkflow: vi.fn(),
+ setNewSharedModel: vi.fn(),
+ setWorkflowMetadata: vi.fn(),
+ clearWorkflow: vi.fn(),
+ highlightElements: vi.fn(),
+ getTexeraGraph: vi.fn().mockReturnValue(stubGraph),
+ getWorkflow: vi.fn().mockReturnValue(stubWorkflow),
+ getWorkflowMetadata: vi.fn().mockReturnValue({ wid: 42, readonly: false
}),
+ workflowChanged: vi.fn().mockReturnValue(EMPTY),
+ workflowMetaDataChanged:
vi.fn().mockReturnValue(metadataChangedSubject.asObservable()),
+ };
+
+ workflowPersistService = {
+ isWorkflowPersistEnabled: vi.fn().mockReturnValue(true),
+ persistWorkflow: vi.fn().mockReturnValue(of(stubWorkflow)),
+ retrieveWorkflow: vi.fn().mockReturnValue(of(stubWorkflow)),
+ };
+
+ operatorMetadataService = {
+ getOperatorMetadata: vi.fn().mockReturnValue(of({})),
+ };
+
+ userService = {
+ isLogin: vi.fn().mockReturnValue(true),
+ getCurrentUser: vi.fn().mockReturnValue({ uid: 7 }),
+ };
+
+ undoRedoService = {
+ clearUndoStack: vi.fn(),
+ clearRedoStack: vi.fn(),
+ };
+
+ notificationService = { error: vi.fn() };
+ hubService = { postView: vi.fn().mockReturnValue(of(0)) };
+ codeEditorService = { vc: undefined };
+ messageService = { error: vi.fn() };
+
+ routerMock = { navigate: vi.fn() };
+ locationMock = { go: vi.fn() };
+
+ TestBed.overrideComponent(WorkspaceComponent, {
+ set: { template: '<div #codeEditor class="stub-host"></div>', imports:
[], providers: [] },
Review Comment:
If we don't load children, the test cannot verify the side effects after
loading them.
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