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[Angular] Add tests for MetricsModalThreadsComponent
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350
...pp/admin/metrics/blocks/metrics-modal-threads/metrics-modal-threads.component.spec.ts.ejs
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| Original file line number | Diff line number | Diff line change |
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| <%# | ||
| Copyright 2013-2023 the original author or authors from the JHipster project. | ||
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| This file is part of the JHipster project, see https://www.jhipster.tech/ | ||
| for more information. | ||
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| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
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| https://www.apache.org/licenses/LICENSE-2.0 | ||
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| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| -%> | ||
| import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing'; | ||
| import { HttpClientTestingModule } from '@angular/common/http/testing'; | ||
| import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap'; | ||
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| import { MetricsModalThreadsComponent } from './metrics-modal-threads.component'; | ||
| import { ThreadState } from '../../metrics.model'; | ||
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| describe('MetricsModalThreadsComponent', () => { | ||
| let comp: MetricsModalThreadsComponent; | ||
| let fixture: ComponentFixture<MetricsModalThreadsComponent>; | ||
| let mockActiveModal: NgbActiveModal; | ||
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| beforeEach(waitForAsync(() => { | ||
| TestBed.configureTestingModule({ | ||
| imports: [HttpClientTestingModule, MetricsModalThreadsComponent], | ||
| providers: [NgbActiveModal], | ||
| }) | ||
| .overrideTemplate(MetricsModalThreadsComponent, '') | ||
| .compileComponents(); | ||
| })); | ||
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| beforeEach(() => { | ||
| fixture = TestBed.createComponent(MetricsModalThreadsComponent); | ||
| comp = fixture.componentInstance; | ||
| mockActiveModal = TestBed.inject(NgbActiveModal); | ||
| }); | ||
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| describe('ngOnInit', () => { | ||
| it('should count threads on init', () => { | ||
| // GIVEN | ||
| comp.threads = [ | ||
| { | ||
| threadName: '', | ||
| threadId: 1, | ||
| blockedTime: 1, | ||
| blockedCount: 1, | ||
| waitedTime: 1, | ||
| waitedCount: 1, | ||
| lockName: 'lock1', | ||
| lockOwnerId: 1, | ||
| lockOwnerName: 'lock1', | ||
| daemon: true, | ||
| inNative: true, | ||
| suspended: true, | ||
| threadState: ThreadState.Blocked, | ||
| priority: 1, | ||
| stackTrace: [], | ||
| lockedMonitors: [], | ||
| lockedSynchronizers: [], | ||
| lockInfo: null | ||
| }, | ||
| { | ||
| threadName: '', | ||
| threadId: 2, | ||
| blockedTime: 2, | ||
| blockedCount: 2, | ||
| waitedTime: 2, | ||
| waitedCount: 2, | ||
| lockName: 'lock2', | ||
| lockOwnerId: 2, | ||
| lockOwnerName: 'lock2', | ||
| daemon: false, | ||
| inNative: false, | ||
| suspended: false, | ||
| threadState: ThreadState.Runnable, | ||
| priority: 2, | ||
| stackTrace: [], | ||
| lockedMonitors: [], | ||
| lockedSynchronizers: [], | ||
| lockInfo: null | ||
| }, | ||
| { | ||
| threadName: '', | ||
| threadId: 3, | ||
| blockedTime: 3, | ||
| blockedCount: 3, | ||
| waitedTime: 3, | ||
| waitedCount: 3, | ||
| lockName: 'lock3', | ||
| lockOwnerId: 3, | ||
| lockOwnerName: 'lock3', | ||
| daemon: false, | ||
| inNative: false, | ||
| suspended: false, | ||
| threadState: ThreadState.TimedWaiting, | ||
| priority: 3, | ||
| stackTrace: [], | ||
| lockedMonitors: [], | ||
| lockedSynchronizers: [], | ||
| lockInfo: null | ||
| }, | ||
| { | ||
| threadName: '', | ||
| threadId: 4, | ||
| blockedTime: 4, | ||
| blockedCount: 4, | ||
| waitedTime: 4, | ||
| waitedCount: 4, | ||
| lockName: 'lock4', | ||
| lockOwnerId: 4, | ||
| lockOwnerName: 'lock4', | ||
| daemon: false, | ||
| inNative: false, | ||
| suspended: false, | ||
| threadState: ThreadState.Waiting, | ||
| priority: 4, | ||
| stackTrace: [], | ||
| lockedMonitors: [], | ||
| lockedSynchronizers: [], | ||
| lockInfo: null | ||
| } | ||
| ]; | ||
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| // WHEN | ||
| comp.ngOnInit(); | ||
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| // THEN | ||
| expect(comp.threadDumpRunnable).toEqual(1); | ||
| expect(comp.threadDumpWaiting).toEqual(1); | ||
| expect(comp.threadDumpTimedWaiting).toEqual(1); | ||
| expect(comp.threadDumpBlocked).toEqual(1); | ||
| expect(comp.threadDumpAll).toEqual(4); | ||
| }); | ||
| }); | ||
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| describe('getBadgeClass', () => { | ||
| it('should return a success badge class for runnable thread state', () => { | ||
| // GIVEN | ||
| const threadState = ThreadState.Runnable; | ||
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| // WHEN | ||
| const badgeClass = comp.getBadgeClass(threadState); | ||
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| // THEN | ||
| expect(badgeClass).toEqual('bg-success'); | ||
| }); | ||
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| it('should return an info badge class for waiting thread state', () => { | ||
| // GIVEN | ||
| const threadState = ThreadState.Waiting; | ||
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| // WHEN | ||
| const badgeClass = comp.getBadgeClass(threadState); | ||
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| // THEN | ||
| expect(badgeClass).toEqual('bg-info'); | ||
| }); | ||
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| it('should return a warning badge class for time waiting thread state', () => { | ||
| // GIVEN | ||
| const threadState = ThreadState.TimedWaiting; | ||
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| // WHEN | ||
| const badgeClass = comp.getBadgeClass(threadState); | ||
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| // THEN | ||
| expect(badgeClass).toEqual('bg-warning'); | ||
| }); | ||
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| it('should return a danger badge class for blocked thread state', () => { | ||
| // GIVEN | ||
| const threadState = ThreadState.Blocked; | ||
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| // WHEN | ||
| const badgeClass = comp.getBadgeClass(threadState); | ||
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| // THEN | ||
| expect(badgeClass).toEqual('bg-danger'); | ||
| }); | ||
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| it('should return an empty string for others threads', () => { | ||
| // GIVEN | ||
| const threadState = ThreadState.New; | ||
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| // WHEN | ||
| const badgeClass = comp.getBadgeClass(threadState); | ||
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| // THEN | ||
| expect(badgeClass).toEqual(''); | ||
| }); | ||
| }); | ||
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| describe('getThreads', () => { | ||
| it('should return blocked threads', () => { | ||
| // GIVEN | ||
| const thread1 = { | ||
| threadName: '', | ||
| threadId: 1, | ||
| blockedTime: 1, | ||
| blockedCount: 1, | ||
| waitedTime: 1, | ||
| waitedCount: 1, | ||
| lockName: 'lock1', | ||
| lockOwnerId: 1, | ||
| lockOwnerName: 'lock1', | ||
| daemon: true, | ||
| inNative: true, | ||
| suspended: true, | ||
| threadState: ThreadState.Blocked, | ||
| priority: 1, | ||
| stackTrace: [], | ||
| lockedMonitors: [], | ||
| lockedSynchronizers: [], | ||
| lockInfo: null | ||
| }; | ||
| const thread2 = { | ||
| threadName: '', | ||
| threadId: 2, | ||
| blockedTime: 2, | ||
| blockedCount: 2, | ||
| waitedTime: 2, | ||
| waitedCount: 2, | ||
| lockName: 'lock2', | ||
| lockOwnerId: 1, | ||
| lockOwnerName: 'lock2', | ||
| daemon: false, | ||
| inNative: false, | ||
| suspended: false, | ||
| threadState: ThreadState.Runnable, | ||
| priority: 2, | ||
| stackTrace: [], | ||
| lockedMonitors: [], | ||
| lockedSynchronizers: [], | ||
| lockInfo: null | ||
| }; | ||
| comp.threads = [ | ||
| thread1, | ||
| thread2 | ||
| ]; | ||
| comp.threadStateFilter = ThreadState.Blocked; | ||
|
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| // WHEN | ||
| const threadsFiltered = comp.getThreads(); | ||
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| // THEN | ||
| expect(threadsFiltered).toEqual([thread1]); | ||
| }); | ||
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| it('should return an empty array of threads', () => { | ||
| // GIVEN | ||
| comp.threads = []; | ||
| comp.threadStateFilter = ThreadState.Blocked; | ||
|
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| // WHEN | ||
| const threadsFiltered = comp.getThreads(); | ||
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| // THEN | ||
| expect(threadsFiltered).toEqual([]); | ||
| }); | ||
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| it('should return all threads if there is no filter', () => { | ||
| // GIVEN | ||
| const thread1 = { | ||
| threadName: '', | ||
| threadId: 1, | ||
| blockedTime: 1, | ||
| blockedCount: 1, | ||
| waitedTime: 1, | ||
| waitedCount: 1, | ||
| lockName: 'lock1', | ||
| lockOwnerId: 1, | ||
| lockOwnerName: 'lock1', | ||
| daemon: true, | ||
| inNative: true, | ||
| suspended: true, | ||
| threadState: ThreadState.Blocked, | ||
| priority: 1, | ||
| stackTrace: [], | ||
| lockedMonitors: [], | ||
| lockedSynchronizers: [], | ||
| lockInfo: null | ||
| }; | ||
| const thread2 = { | ||
| threadName: '', | ||
| threadId: 2, | ||
| blockedTime: 2, | ||
| blockedCount: 2, | ||
| waitedTime: 2, | ||
| waitedCount: 2, | ||
| lockName: 'lock2', | ||
| lockOwnerId: 1, | ||
| lockOwnerName: 'lock2', | ||
| daemon: false, | ||
| inNative: false, | ||
| suspended: false, | ||
| threadState: ThreadState.Runnable, | ||
| priority: 2, | ||
| stackTrace: [], | ||
| lockedMonitors: [], | ||
| lockedSynchronizers: [], | ||
| lockInfo: null | ||
| }; | ||
| comp.threads = [ | ||
| thread1, | ||
| thread2 | ||
| ]; | ||
| comp.threadStateFilter = undefined; | ||
|
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| // WHEN | ||
| const threadsFiltered = comp.getThreads(); | ||
|
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| // THEN | ||
| expect(threadsFiltered).toEqual(comp.threads); | ||
| }); | ||
|
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| it('should return an empty array if there are no threads to filter', () => { | ||
| // GIVEN | ||
| comp.threads = undefined | ||
| comp.threadStateFilter = ThreadState.Blocked; | ||
|
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| // WHEN | ||
| const threadsFiltered = comp.getThreads(); | ||
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| // THEN | ||
| expect(threadsFiltered).toEqual([]); | ||
| }); | ||
| }); | ||
|
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| describe('dismiss', () => { | ||
| it('should call dismiss function for modal on dismiss', () => { | ||
| // GIVEN | ||
| jest.spyOn(mockActiveModal, 'dismiss').mockReturnValue(undefined); | ||
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| // WHEN | ||
| comp.dismiss(); | ||
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| // THEN | ||
| expect(mockActiveModal.dismiss).toHaveBeenCalled(); | ||
| }); | ||
| }); | ||
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| }); |