angular-docs-cn/modules/@angular/router/karma-test-shim.js
Tobias Bosch fa47890032 refactor(core): clean up platform bootstrap and initTestEnvironment
- Introduces `CompilerFactory` which can be part of a `PlatformRef`.
- Introduces `WorkerAppModule`, `WorkerUiModule`, `ServerModule`
- Introduces `serverDynamicPlatform` for applications using runtime compilation
  on the server.
- Changes browser bootstrap for runtime and offline compilation (see below for an example).
  * introduces `bootstrapModule` and `bootstrapModuleFactory` in `@angular/core`
  * introduces new `browserDynamicPlatform` in `@angular/platform-browser-dynamic
- Changes `initTestEnvironment` (which used to be `setBaseTestProviders`) to not take a compiler factory any more (see below for an example).

BREAKING CHANGE:

## Migration from `setBaseTestProviders` to `initTestEnvironment`:

- For the browser platform:
  BEFORE:
  ```
  import {setBaseTestProviders} from ‘@angular/core/testing’;
  import {TEST_BROWSER_DYNAMIC_PLATFORM_PROVIDERS,
      TEST_BROWSER_DYNAMIC_APPLICATION_PROVIDERS} from ‘@angular/platform-browser-dynamic/testing’;

  setBaseTestProviders(TEST_BROWSER_DYNAMIC_PLATFORM_PROVIDERS,
      TEST_BROWSER_DYNAMIC_APPLICATION_PROVIDERS);
  ```

  AFTER:
  ```
  import {initTestEnvironment} from ‘@angular/core/testing’;
  import {browserDynamicTestPlatform,
      BrowserDynamicTestModule} from ‘@angular/platform-browser-dynamic/testing’;

  initTestEnvironment(
      BrowserDynamicTestModule,
      browserDynamicTestPlatform());

  ```
- For the server platform:
  BEFORE:
  ```
  import {setBaseTestProviders} from ‘@angular/core/testing’;
  import {TEST_SERVER_PLATFORM_PROVIDERS,
      TEST_SERVER_APPLICATION_PROVIDERS} from ‘@angular/platform-server/testing/server’;

  setBaseTestProviders(TEST_SERVER_PLATFORM_PROVIDERS,
      TEST_SERVER_APPLICATION_PROVIDERS);
  ```

  AFTER:
  ```
  import {initTestEnvironment} from ‘@angular/core/testing’;
  import {serverTestPlatform,
      ServerTestModule} from ‘@angular/platform-browser-dynamic/testing’;

  initTestEnvironment(
      ServerTestModule,
      serverTestPlatform());

  ```

## Bootstrap changes
```
@AppModule({
  modules: [BrowserModule],
  precompile: [MainComponent],
  providers: […], // additional providers
  directives: […], // additional platform directives
  pipes: […] // additional platform pipes
})
class MyModule {
  constructor(appRef: ApplicationRef) {
    appRef.bootstrap(MainComponent);
  }
}

// offline compile
import {browserPlatform} from ‘@angular/platform-browser’;
import {bootstrapModuleFactory} from ‘@angular/core’;

bootstrapModuleFactory(MyModuleNgFactory, browserPlatform());

// runtime compile long form
import {browserDynamicPlatform} from ‘@angular/platform-browser-dynamic’;
import {bootstrapModule} from ‘@angular/core’;

bootstrapModule(MyModule, browserDynamicPlatform());
```

Closes #9922
Part of #9726
2016-07-08 13:41:38 -07:00

86 lines
1.9 KiB
JavaScript

/*global jasmine, __karma__, window*/
Error.stackTraceLimit = 5;
jasmine.DEFAULT_TIMEOUT_INTERVAL = 10000;
__karma__.loaded = function () {
};
function isJsFile(path) {
return path.slice(-3) == '.js';
}
function isSpecFile(path) {
return path.slice(-7) == 'spec.js';
}
function isBuiltFile(path) {
var builtPath = '/base/dist/';
return isJsFile(path) && (path.substr(0, builtPath.length) == builtPath);
}
var allSpecFiles = Object.keys(window.__karma__.files)
.filter(isSpecFile)
.filter(isBuiltFile);
// Load our SystemJS configuration.
System.config({
baseURL: '/base'
});
System.config(
{
map: {
'rxjs': 'node_modules/rxjs',
'@angular': 'dist/all/@angular'
},
packages: {
'@angular/core': {
main: 'index.js',
defaultExtension: 'js'
},
'@angular/compiler': {
main: 'index.js',
defaultExtension: 'js'
},
'@angular/common': {
main: 'index.js',
defaultExtension: 'js'
},
'@angular/platform-browser': {
main: 'index.js',
defaultExtension: 'js'
},
'@angular/platform-browser-dynamic': {
main: 'index.js',
defaultExtension: 'js'
},
'@angular/router': {
main: 'index.js',
defaultExtension: 'js'
},
'rxjs': {
main: 'Rx.js',
defaultExtension: 'js'
}
}
});
Promise.all([
System.import('@angular/core/testing'),
System.import('@angular/platform-browser-dynamic/testing')
]).then(function (providers) {
var testing = providers[0];
var testingBrowser = providers[1];
testing.initTestEnvironment(
testingBrowser.BrowserDynamicTestModule,
testingBrowser.browserDynamicTestPlatform());
}).then(function() {
// Finally, load all spec files.
// This will run the tests directly.
return Promise.all(
allSpecFiles.map(function (moduleName) {
return System.import(moduleName);
}));
}).then(__karma__.start, __karma__.error);