【发布时间】:2021-03-22 13:30:54
【问题描述】:
我是使用 jasmine 在 Angular 中进行单元测试的初学者。如何使用 jasmine 测试服务? 以下是一项服务:
import { Injectable } from "@angular/core";
import { environment } from "src/environments/environment";
import { MessageService } from "../message/message.service";
import { Observable } from "rxjs";
import { catchError } from "rxjs/operators";
import { ShareDto } from "src/app/model/share/share-dto";
import { HttpHandlerService } from "../http-handler/http-handler.service";
@Injectable({
providedIn: "root"
})
export class xxxService {
private apiUrl = environment.requestUrl;
private shareDefaultUrl = "/share";
constructor(
private http: HttpHandlerService,
private messageService: MessageService
) {}
sharing(body: ShareDto): Observable<any> {
const url = `${this.shareDefaultUrl}`;
return this.http
.post(this.apiUrl + url, body)
.pipe(catchError(this.messageService.handleError));
}
}
如何在规范文件中编写测试用例来测试此服务中存在的方法?请帮忙。
【问题讨论】:
标签: angular unit-testing jasmine karma-jasmine