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refactor: move angular source to /packages rather than modules/@angular

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This commit is contained in:
Jason Aden
2017-03-02 10:48:42 -08:00
parent 5ad5301a3e
commit 3e51a19983
1051 changed files with 18 additions and 18 deletions
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72
packages/examples/common/ngIf/ts/e2e_test/ngIf_spec.ts Normal file
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/**
* @license
* Copyright 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 https://angular.io/license
*/
import {$, ExpectedConditions, browser, by, element} from 'protractor';
import {verifyNoBrowserErrors} from '../../../../_common/e2e_util';
function waitForElement(selector: string) {
const EC = ExpectedConditions;
// Waits for the element with id 'abc' to be present on the dom.
browser.wait(EC.presenceOf($(selector)), 20000);
}
describe('ngIf', () => {
const URL = 'common/ngIf/ts/';
afterEach(verifyNoBrowserErrors);
describe('ng-if-simple', () => {
let comp = 'ng-if-simple';
it('should hide/show content', () => {
browser.get(URL);
waitForElement(comp);
expect(element.all(by.css(comp)).get(0).getText()).toEqual('hide show = true\nText to show');
element(by.css(comp + ' button')).click();
expect(element.all(by.css(comp)).get(0).getText()).toEqual('show show = false');
});
});
describe('ng-if-else', () => {
let comp = 'ng-if-else';
it('should hide/show content', () => {
browser.get(URL);
waitForElement(comp);
expect(element.all(by.css(comp)).get(0).getText()).toEqual('hide show = true\nText to show');
element(by.css(comp + ' button')).click();
expect(element.all(by.css(comp)).get(0).getText())
.toEqual('show show = false\nAlternate text while primary text is hidden');
});
});
describe('ng-if-then-else', () => {
let comp = 'ng-if-then-else';
it('should hide/show content', () => {
browser.get(URL);
waitForElement(comp);
expect(element.all(by.css(comp)).get(0).getText())
.toEqual('hide Switch Primary show = true\nPrimary text to show');
element.all(by.css(comp + ' button')).get(1).click();
expect(element.all(by.css(comp)).get(0).getText())
.toEqual('hide Switch Primary show = true\nSecondary text to show');
element.all(by.css(comp + ' button')).get(0).click();
expect(element.all(by.css(comp)).get(0).getText())
.toEqual('show Switch Primary show = false\nAlternate text while primary text is hidden');
});
});
describe('ng-if-let', () => {
let comp = 'ng-if-let';
it('should hide/show content', () => {
browser.get(URL);
waitForElement(comp);
expect(element.all(by.css(comp)).get(0).getText())
.toEqual('Next User\nWaiting... (user is null)');
element(by.css(comp + ' button')).click();
expect(element.all(by.css(comp)).get(0).getText()).toEqual('Next User\nHello Smith, John!');
});
});
});

128
packages/examples/common/ngIf/ts/module.ts Normal file
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/**
* @license
* Copyright 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 https://angular.io/license
*/
import {Component, NgModule, OnInit, TemplateRef, ViewChild} from '@angular/core';
import {BrowserModule} from '@angular/platform-browser';
import {Subject} from 'rxjs/Subject';
// #docregion NgIfSimple
@Component({
selector: 'ng-if-simple',
template: `
<button (click)="show = !show">{{show ? 'hide' : 'show'}}</button>
show = {{show}}
<br>
<div *ngIf="show">Text to show</div>
`
})
class NgIfSimple {
show: boolean = true;
}
// #enddocregion
// #docregion NgIfElse
@Component({
selector: 'ng-if-else',
template: `
<button (click)="show = !show">{{show ? 'hide' : 'show'}}</button>
show = {{show}}
<br>
<div *ngIf="show; else elseBlock">Text to show</div>
<ng-template #elseBlock>Alternate text while primary text is hidden</ng-template>
`
})
class NgIfElse {
show: boolean = true;
}
// #enddocregion
// #docregion NgIfThenElse
@Component({
selector: 'ng-if-then-else',
template: `
<button (click)="show = !show">{{show ? 'hide' : 'show'}}</button>
<button (click)="switchPrimary()">Switch Primary</button>
show = {{show}}
<br>
<div *ngIf="show; then thenBlock; else elseBlock">this is ignored</div>
<ng-template #primaryBlock>Primary text to show</ng-template>
<ng-template #secondaryBlock>Secondary text to show</ng-template>
<ng-template #elseBlock>Alternate text while primary text is hidden</ng-template>
`
})
class NgIfThenElse implements OnInit {
thenBlock: TemplateRef<any> = null;
show: boolean = true;
@ViewChild('primaryBlock')
primaryBlock: TemplateRef<any> = null;
@ViewChild('secondaryBlock')
secondaryBlock: TemplateRef<any> = null;
switchPrimary() {
this.thenBlock = this.thenBlock === this.primaryBlock ? this.secondaryBlock : this.primaryBlock;
}
ngOnInit() { this.thenBlock = this.primaryBlock; }
}
// #enddocregion
// #docregion NgIfLet
@Component({
selector: 'ng-if-let',
template: `
<button (click)="nextUser()">Next User</button>
<br>
<div *ngIf="userObservable | async; else loading; let user">
Hello {{user.last}}, {{user.first}}!
</div>
<ng-template #loading let-user>Waiting... (user is {{user|json}})</ng-template>
`
})
class NgIfLet {
userObservable = new Subject<{first: string, last: string}>();
first = ['John', 'Mike', 'Mary', 'Bob'];
firstIndex = 0;
last = ['Smith', 'Novotny', 'Angular'];
lastIndex = 0;
nextUser() {
let first = this.first[this.firstIndex++];
if (this.firstIndex >= this.first.length) this.firstIndex = 0;
let last = this.last[this.lastIndex++];
if (this.lastIndex >= this.last.length) this.lastIndex = 0;
this.userObservable.next({first, last});
}
}
// #enddocregion
@Component({
selector: 'example-app',
template: `
<ng-if-simple></ng-if-simple>
<hr>
<ng-if-else></ng-if-else>
<hr>
<ng-if-then-else></ng-if-then-else>
<hr>
<ng-if-let></ng-if-let>
<hr>
`
})
class ExampleApp {
}
@NgModule({
imports: [BrowserModule],
declarations: [ExampleApp, NgIfSimple, NgIfElse, NgIfThenElse, NgIfLet],
bootstrap: [ExampleApp]
})
export class AppModule {
}