相关疑难解决方法(0)

我有一些使用Angular TestBed的单元测试.即使测试非常简单,它们运行速度也非常慢(每秒平均1次测试).
即使在重新阅读Angular文档之后,我也找不到这种糟糕性能的原因.

不使用TestBed的隔离测试只需几秒钟即可运行.

单元测试

import { Component } from "@angular/core";
import { ComponentFixture, TestBed, async } from "@angular/core/testing";
import { By } from "@angular/platform-browser";
import { DebugElement } from "@angular/core";
import { DynamicFormDropdownComponent } from "./dynamicFormDropdown.component";
import { NgbModule } from "@ng-bootstrap/ng-bootstrap";
import { FormsModule } from "@angular/forms";
import { DropdownQuestion } from "../../element/question/questionDropdown";
import { TranslateService } from "@ngx-translate/core";
import { TranslatePipeMock } from "../../../../tests-container/translate-pipe-mock";

describe("Component: dynamic drop down", () => {

    let component: DynamicFormDropdownComponent;
    let fixture: ComponentFixture<DynamicFormDropdownComponent>; …