angular-docs-cn/packages/examples/common/pipes/ts/e2e_test/pipe_spec.ts

115 lines
4.6 KiB
TypeScript

/**
* @license
* Copyright Google LLC 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 {$, browser, by, element, ExpectedConditions} from 'protractor';
import {verifyNoBrowserErrors} from '../../../../test-utils';
function waitForElement(selector: string) {
const EC = ExpectedConditions;
// Waits for the element with id 'abc' to be present on the dom.
browser.wait(EC.presenceOf($(selector)), 20000);
}
describe('pipe', () => {
afterEach(verifyNoBrowserErrors);
const URL = '/pipes';
describe('async', () => {
it('should resolve and display promise', () => {
browser.get(URL);
waitForElement('async-promise-pipe');
expect(element.all(by.css('async-promise-pipe span')).get(0).getText())
.toEqual('Wait for it...');
element(by.css('async-promise-pipe button')).click();
expect(element.all(by.css('async-promise-pipe span')).get(0).getText())
.toEqual('Wait for it... hi there!');
});
});
describe('lowercase/uppercase', () => {
it('should work properly', () => {
browser.get(URL);
waitForElement('lowerupper-pipe');
element(by.css('lowerupper-pipe input')).sendKeys('Hello World!');
expect(element.all(by.css('lowerupper-pipe pre')).get(0).getText())
.toEqual('\'hello world!\'');
expect(element.all(by.css('lowerupper-pipe pre')).get(1).getText())
.toEqual('\'HELLO WORLD!\'');
});
});
describe('titlecase', () => {
it('should work properly', () => {
browser.get(URL);
waitForElement('titlecase-pipe');
expect(element.all(by.css('titlecase-pipe p')).get(0).getText()).toEqual('Some String');
expect(element.all(by.css('titlecase-pipe p')).get(1).getText())
.toEqual('This Is Mixed Case');
expect(element.all(by.css('titlecase-pipe p')).get(2).getText())
.toEqual('It\'s Non-trivial Question');
expect(element.all(by.css('titlecase-pipe p')).get(3).getText()).toEqual('One,two,three');
expect(element.all(by.css('titlecase-pipe p')).get(4).getText()).toEqual('True|false');
expect(element.all(by.css('titlecase-pipe p')).get(5).getText()).toEqual('Foo-vs-bar');
});
});
describe('keyvalue', () => {
it('should work properly', () => {
browser.get(URL);
waitForElement('keyvalue-pipe');
expect(element.all(by.css('keyvalue-pipe div')).get(0).getText()).toEqual('1:bar');
expect(element.all(by.css('keyvalue-pipe div')).get(1).getText()).toEqual('2:foo');
expect(element.all(by.css('keyvalue-pipe div')).get(2).getText()).toEqual('1:bar');
expect(element.all(by.css('keyvalue-pipe div')).get(3).getText()).toEqual('2:foo');
});
});
describe('number', () => {
it('should work properly', () => {
browser.get(URL);
waitForElement('number-pipe');
const examples = element.all(by.css('number-pipe p'));
expect(examples.get(0).getText()).toEqual('e (no formatting): 2.718');
expect(examples.get(1).getText()).toEqual('e (3.1-5): 002.71828');
expect(examples.get(2).getText()).toEqual('e (4.5-5): 0,002.71828');
expect(examples.get(3).getText()).toEqual('e (french): 0\u202f002,71828');
expect(examples.get(4).getText()).toEqual('pi (no formatting): 3.14');
expect(examples.get(5).getText()).toEqual('pi (3.1-5): 003.14');
expect(examples.get(6).getText()).toEqual('pi (3.5-5): 003.14000');
expect(examples.get(7).getText()).toEqual('-2.5 (1.0-0): -3');
});
});
describe('percent', () => {
it('should work properly', () => {
browser.get(URL);
waitForElement('percent-pipe');
const examples = element.all(by.css('percent-pipe p'));
expect(examples.get(0).getText()).toEqual('A: 26%');
expect(examples.get(1).getText()).toEqual('B: 0,134.950%');
expect(examples.get(2).getText()).toEqual('B: 0\u202f134,950 %');
});
});
describe('currency', () => {
it('should work properly', () => {
browser.get(URL);
waitForElement('currency-pipe');
const examples = element.all(by.css('currency-pipe p'));
expect(examples.get(0).getText()).toEqual('A: $0.26');
expect(examples.get(1).getText()).toEqual('A: CA$0.26');
expect(examples.get(2).getText()).toEqual('A: CAD0.26');
expect(examples.get(3).getText()).toEqual('B: CA$0,001.35');
expect(examples.get(4).getText()).toEqual('B: $0,001.35');
expect(examples.get(5).getText()).toEqual('B: 0\u202f001,35 $CA');
expect(examples.get(6).getText()).toEqual('B: CLP1');
});
});
});