Question

我将所有测试文件设置为与src文件所在的目录不同，测试将具有与src相同的文件结构，但唯一的区别是它们位于要测试的基本文件夹中。我认为只需更改angular.json测试设置并将配置测试文件移动到其他目录即可，但是似乎没有测试文件被业力测试。

为了检查一切是否正常，我只进行了一次测试

#src
src/webapp/app/pipes/
    - time.ts

#test
test/webapp/
    - karma.conf.js
    - tsconfig.spec.json
    - test.ts
test/webapp/pipes/
    - time.ts

angular.json中的测试部分设置如下：

{
    "builder": "@angular-devkit/build-angular:karma",
    "options": {
        "main": "test/webapp/test.ts",
        "polyfills": "src/webapp/polyfills.ts",
        "tsConfig": "test/webapp/tsconfig.spec.json",
        "karmaConfig": "test/webapp/karma.conf.js",
        "styles": [
            "src/webapp/styles.css"
        ],
        "scripts": [],
        "assets": [
            "src/webapp/favicon.ico",
            "src/webapp/assets"
        ]
    }
}

karma.conf.js

module.exports = function (config) {
  config.set({
    basePath: '',
    frameworks: ['jasmine', '@angular-devkit/build-angular'],
    plugins: [
      require('karma-jasmine'),
      require('karma-chrome-launcher'),
      require('karma-jasmine-html-reporter'),
      require('karma-coverage-istanbul-reporter'),
      require('@angular-devkit/build-angular/plugins/karma')
    ],
    client: {
      clearContext: false // leave Jasmine Spec Runner output visible in browser
    },
    coverageIstanbulReporter: {
      dir: require('path').join(__dirname, '../coverage'),
      reports: ['html', 'lcovonly'],
      fixWebpackSourcePaths: true
    },
    reporters: ['progress', 'kjhtml'],
    port: 9876,
    colors: true,
    logLevel: config.LOG_INFO,
    autoWatch: true,
    browsers: ['Chrome'],
    singleRun: false
  });
};

tsconfig.spec.json

{
    "extends": "../../tsconfig.json",
    "compilerOptions": {
        "outDir": "../../out-tsc/spec",
        "types": [
            "jasmine",
            "node"
        ]
    },
    "files": [
        "test.ts",
        "../../src/webapp/polyfills.ts"
    ],
    "include": [
        "**/*.ts",
        "**/*.d.ts"
    ]
}

test.ts

import 'zone.js/dist/zone-testing';
import { getTestBed } from '@angular/core/testing';
import {
  BrowserDynamicTestingModule,
  platformBrowserDynamicTesting
} from '@angular/platform-browser-dynamic/testing';

declare const require: any;

// First, initialize the Angular testing environment.
getTestBed().initTestEnvironment(
  BrowserDynamicTestingModule,
  platformBrowserDynamicTesting()
);
// Then we find all the tests.
const context = require.context('./', true /\.ts$/);
// And load the modules.
context.keys().map(context);

我认为一切设置都很好，但是我不知道为什么它不能检测到测试目录中的文件，控制台不显示警告或可能显示此问题原因的内容，并且运行程序始终显示Executed 0 of 0 ERROR (0.012 secs / 0 secs)

我发现的其他问题都没有帮助。.我真的不想遵循默认的规范结构，该结构将测试放在src文件所在的目录中。以防万一，必要时，我还将放置测试文件的内容

test / webapp / app / pipes / time.ts

import { TimePipe } from "../../../../src/webapp/app/pipes/time";

describe("Time pipe test", () => {
    let Time;

    beforeEach(() => {
        Time = new TimePipe();
    });

    it("should correctly show minutes and seconds in a time value", () => {
        const data = 74;
        const expected = "01:14";

        expect(Time.transform(data)).toBe(expected);
    });
});

Angular.io：似乎未在其他目录上进行测试

0 个答案: