我无法让我的茉莉花单元测试加载一个组件进行测试。
Webstorm告诉我,语法方面的一切都很好。但是,当我加载实时服务器以进行单元测试加载时,它似乎不起作用。
我将它编译到root的测试目录。
所以这是我的目录树(abv为了方便):
-- client(src)
|-- common
|---- welcome.component.ts
|---- welcome.spec.ts
-- node_modules
-- tests(compiled spec and components)
|-- client(src)
|---- common
|------ welcome.component.ts
|------ welcome.spec.ts
--unit-tests.html
--systemjs.config.js
直播服务器正在给我这个:
GET /tests/client/common/welcome.component 404
welcome.spec.ts
/// <reference path="../../typings/main/ambient/jasmine/index.d.ts" />
import {WelcomeComponent} from './welcome.component';
describe('Welcome tests', () => {
let welcome:WelcomeComponent;
beforeEach(() => {
welcome = new WelcomeComponent('sir');
});
it('Nombre should equal sir', () => {
expect(welcome.nombre).toEqual('sir');
})
});
unit-tests.html
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<title>Tests</title>
<link rel="stylesheet" href="node_modules/jasmine-core/lib/jasmine-core/jasmine.css">
<script src="node_modules/jasmine-core/lib/jasmine-core/jasmine.js"></script>
<script src="node_modules/jasmine-core/lib/jasmine-core/jasmine-html.js"></script>
<script src="node_modules/jasmine-core/lib/jasmine-core/boot.js"></script>
</head>
<body>
<!-- #1. add the system.js library -->
<script src="node_modules/zone.js/dist/zone.js"></script>
<script src="node_modules/reflect-metadata/Reflect.js"></script>
<script src="node_modules/systemjs/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
// #2. Configure systemjs to use the .js extension
// for imports from the app folder
System.config({
packages: {
'client': {defaultExtension: 'js'}
}
});
// #3. Import the spec file explicitly
System.import('tests/client/common/welcome.spec.js');
System.import('tests/client/common/header.spec.js')
// #4. wait for all imports to load ...
// then re-execute `window.onload` which
// triggers the Jasmine test-runner start
// or explain what went wrong.
.then(window.onload)
.catch(console.error.bind(console));
</script>
</body>
</html>
systemjs.config.js
(function(global) {
// map tells the System loader where to look for things
var map = {
'app': 'tests/client', // 'dist',
'rxjs': 'node_modules/rxjs',
'angular2-in-memory-web-api': 'node_modules/angular2-in-memory-web-api',
'@angular': 'node_modules/@angular'
};
// packages tells the System loader how to load when no filename and/or no extension
var packages = {
'app': { main: 'main.js', defaultExtension: 'js' },
'rxjs': { defaultExtension: 'js' },
'angular2-in-memory-web-api': { defaultExtension: 'js' },
};
var packageNames = [
'@angular/common',
'@angular/compiler',
'@angular/core',
'@angular/http',
'@angular/platform-browser',
'@angular/platform-browser-dynamic',
'@angular/router',
'@angular/router-deprecated',
'@angular/testing',
'@angular/upgrade',
];
// add package entries for angular packages in the form '@angular/common': { main: 'index.js', defaultExtension: 'js' }
packageNames.forEach(function(pkgName) {
packages[pkgName] = { main: 'index.js', defaultExtension: 'js' };
});
var config = {
map: map,
packages: packages
}
// filterSystemConfig - index.html's chance to modify config before we register it.
if (global.filterSystemConfig) { global.filterSystemConfig(config); }
System.config(config);
})(this);
如果你也需要我,我可以添加更多,header.spec工作得很好,但它是自我容器。 (期望true = true等)
SystemJS应该为单元测试加载它,但它没有,网站本身工作得很好所以Welcome.component很好。但由于某种原因,我无法加载单元测试。
我哪里会出错?我觉得这是一个配置问题,但我对单元测试不是很熟悉。
答案 0 :(得分:1)
前几天我遇到了类似的问题,请查看this comment.如果您有spec-bundle.js或类似内容,请确保var testing
和var browser
指的是RC1而非beta。
另外,如果你有这个地方:testing.setBaseTestProviders(
browser.TEST_BROWSER_STATIC_PLATFORM_PROVIDERS,
browser.TEST_BROWSER_STATIC_APPLICATION_PROVIDERS);
这是它应该如何寻找RC1,它与beta