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angular-docs-cn/aio/content/examples/testing/ts/banner-specs.plnkr.no-link.html
Peter Bacon Darwin 1f3198cb50 feat(aio): copy example code from angular.io
2017-02-23 23:23:58 -08:00

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<html lang="en"><head></head><body><form id="mainForm" method="post" action="http://plnkr.co/edit/?p=preview&amp;open=app/banner.component.spec.ts" target="_self"><input type="hidden" name="files[browser-test-shim.js]" value="// BROWSER TESTING SHIM
// Keep it in-sync with what karma-test-shim does
/*global jasmine, __karma__, window*/
(function () {
Error.stackTraceLimit = 0; // &quot;No stacktrace&quot;&quot; is usually best for app testing.
// Uncomment to get full stacktrace output. Sometimes helpful, usually not.
// Error.stackTraceLimit = Infinity; //
jasmine.DEFAULT_TIMEOUT_INTERVAL = 3000;
var baseURL = document.baseURI;
baseURL = baseURL + baseURL[baseURL.length-1] ? '' : '/';
System.config({
baseURL: baseURL,
// Extend usual application package list with test folder
packages: { 'testing': { main: 'index.js', defaultExtension: 'js' } },
// Assume npm: is set in `paths` in systemjs.config
// Map the angular testing umd bundles
map: {
'@angular/core/testing': 'npm:@angular/core/bundles/core-testing.umd.js',
'@angular/common/testing': 'npm:@angular/common/bundles/common-testing.umd.js',
'@angular/compiler/testing': 'npm:@angular/compiler/bundles/compiler-testing.umd.js',
'@angular/platform-browser/testing': 'npm:@angular/platform-browser/bundles/platform-browser-testing.umd.js',
'@angular/platform-browser-dynamic/testing': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic-testing.umd.js',
'@angular/http/testing': 'npm:@angular/http/bundles/http-testing.umd.js',
'@angular/router/testing': 'npm:@angular/router/bundles/router-testing.umd.js',
'@angular/forms/testing': 'npm:@angular/forms/bundles/forms-testing.umd.js',
},
});
System.import('systemjs.config.js')
.then(importSystemJsExtras)
.then(initTestBed)
.then(initTesting);
/** Optional SystemJS configuration extras. Keep going w/o it */
function importSystemJsExtras(){
return System.import('systemjs.config.extras.js')
.catch(function(reason) {
console.log(
'Note: System.import could not load &quot;systemjs.config.extras.js&quot; where you might have added more configuration. It is an optional file so we will continue without it.'
);
console.log(reason);
});
}
function initTestBed(){
return Promise.all([
System.import('@angular/core/testing'),
System.import('@angular/platform-browser-dynamic/testing')
])
.then(function (providers) {
var coreTesting = providers[0];
var browserTesting = providers[1];
coreTesting.TestBed.initTestEnvironment(
browserTesting.BrowserDynamicTestingModule,
browserTesting.platformBrowserDynamicTesting());
})
}
// Import all spec files defined in the html (__spec_files__)
// and start Jasmine testrunner
function initTesting () {
console.log('loading spec files: '+__spec_files__.join(', '));
return Promise.all(
__spec_files__.map(function(spec) {
return System.import(spec);
})
)
// After all imports load, re-execute `window.onload` which
// triggers the Jasmine test-runner start or explain what went wrong
.then(success, console.error.bind(console));
function success () {
console.log('Spec files loaded; starting Jasmine testrunner');
window.onload();
}
}
})();
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/"><input type="hidden" name="files[systemjs.config.extras.js]" value="/** App specific SystemJS configuration */
System.config({
packages: {
// barrels
'app/model': {main:'index.js', defaultExtension:'js'},
'app/model/testing': {main:'index.js', defaultExtension:'js'}
}
});
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/"><input type="hidden" name="files[app/banner.component.css]" value="h1 { color: green; font-size: 350%}
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/"><input type="hidden" name="files[app/banner.component.html]" value="<h1>{{title}}</h1>
<!--
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
-->"><input type="hidden" name="files[app/banner.component.ts]" value="import { Component } from '@angular/core';
@Component({
moduleId: module.id,
selector: 'app-banner',
templateUrl: './banner.component.html',
styleUrls: ['./banner.component.css']
})
export class BannerComponent {
title = 'Test Tour of Heroes';
}
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/"><input type="hidden" name="files[app/banner.component.spec.ts]" value="import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { By } from '@angular/platform-browser';
import { DebugElement } from '@angular/core';
import { BannerComponent } from './banner.component';
describe('BannerComponent (templateUrl)', () => {
let comp: BannerComponent;
let fixture: ComponentFixture<BannerComponent>;
let de: DebugElement;
let el: HTMLElement;
// async beforeEach
beforeEach(async(() => {
TestBed.configureTestingModule({
declarations: [ BannerComponent ], // declare the test component
})
.compileComponents(); // compile template and css
}));
// synchronous beforeEach
beforeEach(() => {
fixture = TestBed.createComponent(BannerComponent);
comp = fixture.componentInstance; // BannerComponent test instance
// query for the title <h1> by CSS element selector
de = fixture.debugElement.query(By.css('h1'));
el = de.nativeElement;
});
it('no title in the DOM until manually call `detectChanges`', () => {
expect(el.textContent).toEqual('');
});
it('should display original title', () => {
fixture.detectChanges();
expect(el.textContent).toContain(comp.title);
});
it('should display a different test title', () => {
comp.title = 'Test Title';
fixture.detectChanges();
expect(el.textContent).toContain('Test Title');
});
});
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/"><input type="hidden" name="files[index.html]" value="<!-- Run application specs in a browser -->
<!DOCTYPE html>
<html>
<head>
<script>document.write('<base href=&quot;' + document.location + '&quot; />');</script>
<title>Banner Component Specs</title>
<meta charset=&quot;UTF-8&quot;>
<meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1&quot;>
<link rel=&quot;stylesheet&quot; href=&quot;https://cdnjs.cloudflare.com/ajax/libs/jasmine/2.4.1/jasmine.css&quot;>
</head>
<body>
<!-- Polyfills -->
<script src=&quot;https://unpkg.com/core-js/client/shim.min.js&quot;></script>
<script src=&quot;https://unpkg.com/systemjs@0.19.39/dist/system.src.js&quot;></script>
<script src=&quot;https://cdnjs.cloudflare.com/ajax/libs/jasmine/2.4.1/jasmine.js&quot;></script>
<script src=&quot;https://cdnjs.cloudflare.com/ajax/libs/jasmine/2.4.1/jasmine-html.js&quot;></script>
<script src=&quot;https://cdnjs.cloudflare.com/ajax/libs/jasmine/2.4.1/boot.js&quot;></script>
<script src=&quot;https://unpkg.com/zone.js@0.7.4?main=browser&quot;></script>
<script src=&quot;https://unpkg.com/zone.js/dist/long-stack-trace-zone.js?main=browser&quot;></script>
<script src=&quot;https://unpkg.com/zone.js/dist/proxy.js?main=browser&quot;></script>
<script src=&quot;https://unpkg.com/zone.js/dist/sync-test.js?main=browser&quot;></script>
<script src=&quot;https://unpkg.com/zone.js/dist/jasmine-patch.js?main=browser&quot;></script>
<script src=&quot;https://unpkg.com/zone.js/dist/async-test.js?main=browser&quot;></script>
<script src=&quot;https://unpkg.com/zone.js/dist/fake-async-test.js?main=browser&quot;></script>
<script>
var __spec_files__ = [
'app/banner.component.spec'
];
</script>
<script src=&quot;browser-test-shim.js&quot;></script>
</body>
</html>
<!--
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
-->"><input type="hidden" name="tags[0]" value="angular"><input type="hidden" name="tags[1]" value="example"><input type="hidden" name="tags[2]" value="testing"><input type="hidden" name="private" value="true"><input type="hidden" name="description" value="Angular Example - Testing - banner.component.specs"><input type="hidden" name="files[systemjs.config.js]" value="/**
* WEB ANGULAR VERSION
* (based on systemjs.config.js in angular.io)
* System configuration for Angular samples
* Adjust as necessary for your application needs.
*/
(function (global) {
System.config({
// DEMO ONLY! REAL CODE SHOULD NOT TRANSPILE IN THE BROWSER
transpiler: 'ts',
typescriptOptions: {
// Copy of compiler options in standard tsconfig.json
&quot;target&quot;: &quot;es5&quot;,
&quot;module&quot;: &quot;commonjs&quot;,
&quot;moduleResolution&quot;: &quot;node&quot;,
&quot;sourceMap&quot;: true,
&quot;emitDecoratorMetadata&quot;: true,
&quot;experimentalDecorators&quot;: true,
&quot;lib&quot;: [&quot;es2015&quot;, &quot;dom&quot;],
&quot;noImplicitAny&quot;: true,
&quot;suppressImplicitAnyIndexErrors&quot;: true
},
meta: {
'typescript': {
&quot;exports&quot;: &quot;ts&quot;
}
},
paths: {
// paths serve as alias
'npm:': 'https://unpkg.com/'
},
// map tells the System loader where to look for things
map: {
// our app is within the app folder
app: 'app',
// angular bundles
'@angular/core': 'npm:@angular/core/bundles/core.umd.js',
'@angular/common': 'npm:@angular/common/bundles/common.umd.js',
'@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js',
'@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.js',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
'@angular/http': 'npm:@angular/http/bundles/http.umd.js',
'@angular/router': 'npm:@angular/router/bundles/router.umd.js',
'@angular/router/upgrade': 'npm:@angular/router/bundles/router-upgrade.umd.js',
'@angular/forms': 'npm:@angular/forms/bundles/forms.umd.js',
'@angular/upgrade': 'npm:@angular/upgrade/bundles/upgrade.umd.js',
'@angular/upgrade/static': 'npm:@angular/upgrade/bundles/upgrade-static.umd.js',
// other libraries
'rxjs': 'npm:rxjs@5.0.1',
'angular-in-memory-web-api': 'npm:angular-in-memory-web-api/bundles/in-memory-web-api.umd.js',
'ts': 'npm:plugin-typescript@5.2.7/lib/plugin.js',
'typescript': 'npm:typescript@2.0.10/lib/typescript.js',
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
app: {
main: './main.ts',
defaultExtension: 'ts'
},
rxjs: {
defaultExtension: 'js'
}
}
});
})(this);
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
"></form><script>document.getElementById("mainForm").submit();</script></body></html>
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