angular-docs-cn/aio/content/examples/hierarchical-dependency-inj.../e2e-spec.ts

104 lines
3.5 KiB
TypeScript

'use strict'; // necessary for es6 output in node
import { browser, by, element } from 'protractor';
describe('Hierarchical dependency injection', () => {
beforeAll(() => {
browser.get('');
});
describe('Heroes Scenario', () => {
let page = {
heroName: '',
income: '',
// queries
heroEl: element.all(by.css('heroes-list li')).get(0), // first hero
heroCardEl: element(by.css('heroes-list hero-tax-return')), // first hero tax-return
taxReturnNameEl: element.all(by.css('heroes-list hero-tax-return #name')).get(0),
incomeInputEl: element.all(by.css('heroes-list hero-tax-return input')).get(0),
cancelButtonEl: element(by.cssContainingText('heroes-list hero-tax-return button', 'Cancel')),
closeButtonEl: element(by.cssContainingText('heroes-list hero-tax-return button', 'Close')),
saveButtonEl: element(by.cssContainingText('heroes-list hero-tax-return button', 'Save'))
};
it('should list multiple heroes', () => {
expect(element.all(by.css('heroes-list li')).count()).toBeGreaterThan(1);
});
it('should show no hero tax-returns at the start', () => {
expect(element.all(by.css('heroes-list li hero-tax-return')).count()).toBe(0);
});
it('should open first hero in hero-tax-return view after click', () => {
page.heroEl.getText()
.then(val => {
page.heroName = val;
})
.then(() => page.heroEl.click())
.then(() => {
expect(page.heroCardEl.isDisplayed()).toBe(true);
});
});
it('hero tax-return should have first hero\'s name', () => {
// Not `page.tax-returnNameInputEl.getAttribute('value')` although later that is essential
expect(page.taxReturnNameEl.getText()).toEqual(page.heroName);
});
it('should be able to cancel change', () => {
page.incomeInputEl.clear()
.then(() => page.incomeInputEl.sendKeys('777'))
.then(() => {
expect(page.incomeInputEl.getAttribute('value')).toBe('777', 'income should be 777');
return page.cancelButtonEl.click();
})
.then(() => {
expect(page.incomeInputEl.getAttribute('value')).not.toBe('777', 'income should not be 777');
});
});
it('should be able to save change', () => {
page.incomeInputEl.clear()
.then(() => page.incomeInputEl.sendKeys('999'))
.then(() => {
expect(page.incomeInputEl.getAttribute('value')).toBe('999', 'income should be 999');
return page.saveButtonEl.click();
})
.then(() => {
expect(page.incomeInputEl.getAttribute('value')).toBe('999', 'income should still be 999');
});
});
it('should be able to close tax-return', () => {
page.saveButtonEl.click()
.then(() => {
expect(element.all(by.css('heroes-list li hero-tax-return')).count()).toBe(0);
});
});
});
describe('Villains Scenario', () => {
it('should list multiple villains', () => {
expect(element.all(by.css('villains-list li')).count()).toBeGreaterThan(1);
});
});
describe('Cars Scenario', () => {
it('A-component should use expected services', () => {
expect(element(by.css('a-car')).getText()).toContain('C1-E1-T1');
});
it('B-component should use expected services', () => {
expect(element(by.css('b-car')).getText()).toContain('C2-E2-T1');
});
it('C-component should use expected services', () => {
expect(element(by.css('c-car')).getText()).toContain('C3-E2-T1');
});
});
});