diff options
Diffstat (limited to 'catalog-ui/src/app/ng2/pages/composition/deployment/deployment-graph.component.spec.ts')
-rw-r--r-- | catalog-ui/src/app/ng2/pages/composition/deployment/deployment-graph.component.spec.ts | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/catalog-ui/src/app/ng2/pages/composition/deployment/deployment-graph.component.spec.ts b/catalog-ui/src/app/ng2/pages/composition/deployment/deployment-graph.component.spec.ts new file mode 100644 index 0000000000..823086fbbf --- /dev/null +++ b/catalog-ui/src/app/ng2/pages/composition/deployment/deployment-graph.component.spec.ts @@ -0,0 +1,92 @@ +import {async, ComponentFixture} from '@angular/core/testing'; +import 'jest-dom/extend-expect'; +import {DeploymentGraphComponent} from "./deployment-graph.component"; +import {DeploymentGraphService} from "./deployment-graph.service"; +import {NO_ERRORS_SCHEMA} from "@angular/core"; +import * as cytoscape from "cytoscape/dist/cytoscape" +import {AngularJSBridge} from "../../../../services/angular-js-bridge-service"; +import {NodesFactory} from "../../../../models/graph/nodes/nodes-factory"; +import {CommonGraphUtils} from "../graph/common/common-graph-utils"; +import {groupsMock} from "../../../../../jest/mocks/groups.mock"; +import {Module} from "../../../../models/modules/base-module"; +import {ComponentInstance} from "../../../../models/componentsInstances/componentInstance"; +import {componentInstancesMock} from "../../../../../jest/mocks/component-instance.mock"; +import {ConfigureFn, configureTests} from "../../../../../jest/test-config.helper"; +import {TopologyTemplateService} from "../../../services/component-services/topology-template.service"; +import {WorkspaceService} from "../../workspace/workspace.service"; +import {SdcConfigToken} from "../../../config/sdc-config.config"; +import {CompositionGraphLinkUtils} from "../graph/utils"; + +describe('DeploymentGraphComponent', () => { + + let fixture: ComponentFixture<DeploymentGraphComponent>; + let deploymentGraphServiceMock: Partial<DeploymentGraphService>; + let nodeFactoryServiceMock: Partial<NodesFactory>; + let commonGraphUtilsServiceMock: Partial<CommonGraphUtils>; + let angularJsBridgeServiceMock: Partial<AngularJSBridge>; + let sdcConfigTokenMock: Partial<AngularJSBridge>; + + beforeEach( + async(() => { + + deploymentGraphServiceMock = { + modules: <Array<Module>>groupsMock, + componentInstances: <Array<ComponentInstance>>componentInstancesMock + } + + nodeFactoryServiceMock = { + createModuleNode: jest.fn().mockResolvedValue(() => { + }), + createNode: jest.fn().mockResolvedValue(() => { + }) + } + + commonGraphUtilsServiceMock = { + addNodeToGraph: jest.fn(), + addComponentInstanceNodeToGraph: jest.fn() + } + + sdcConfigTokenMock = { + imagePath: '' + } + + const configure: ConfigureFn = testBed => { + testBed.configureTestingModule({ + declarations: [DeploymentGraphComponent], + schemas: [NO_ERRORS_SCHEMA], + providers: [ + {provide: DeploymentGraphService, useValue: deploymentGraphServiceMock}, + {provide: NodesFactory, useValue: nodeFactoryServiceMock}, + {provide: TopologyTemplateService, useValue: {}}, + {provide: WorkspaceService, useValue: {}}, + {provide: CommonGraphUtils, useValue: commonGraphUtilsServiceMock}, + {provide: CompositionGraphLinkUtils, useValue: {}}, + {provide: AngularJSBridge, useValue: angularJsBridgeServiceMock}, + {provide: SdcConfigToken, useValue: SdcConfigToken} + ] + }); + }; + + configureTests(configure).then(testBed => { + fixture = testBed.createComponent(DeploymentGraphComponent); + }); + }) + ); + + it('expected deployment graph component to be defined', () => { + expect(fixture).toBeDefined(); + }); + + + it('expected to addNodeToGraph to haveBeenCalled 6 times out of 7 cause one of the instances have no parent module', () => { + fixture.componentInstance._cy = cytoscape({ + zoomingEnabled: false, + selectionType: 'single', + }); + jest.spyOn(fixture.componentInstance, 'findInstanceModule'); + fixture.componentInstance.initGraphComponentInstances(); + expect(fixture.componentInstance.findInstanceModule).toHaveBeenCalledTimes(7); + expect(commonGraphUtilsServiceMock.addComponentInstanceNodeToGraph).toHaveBeenCalledTimes(6); + }); + +});
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