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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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