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import * as path from 'path';
import * as assert from 'assert';
import eventually from './eventually';
import { Builder, Lanthan } from 'lanthan';
import { WebDriver } from 'selenium-webdriver';
import Page from './lib/Page';
describe("zoom test", () => {
let lanthan: Lanthan;
let webdriver: WebDriver;
let browser: any;
let tab: any;
let page: Page;
before(async() => {
lanthan = await Builder
.forBrowser('firefox')
.spyAddon(path.join(__dirname, '..'))
.build();
webdriver = lanthan.getWebDriver();
browser = lanthan.getWebExtBrowser();
tab = (await browser.tabs.query({}))[0]
page = await Page.currentContext(webdriver);
});
after(async() => {
await lanthan.quit();
});
beforeEach(async() => {
await webdriver.navigate().to('about:blank');
});
it('should zoom in by zi', async () => {
let before = await browser.tabs.getZoom(tab.id);
await page.sendKeys('zi');
await eventually(async() => {
let actual = await browser.tabs.getZoom(tab.id);
assert.ok(before < actual);
});
});
it('should zoom out by zo', async () => {
let before = await browser.tabs.getZoom(tab.id);
await page.sendKeys('zo');
await eventually(async() => {
let actual = await browser.tabs.getZoom(tab.id);
assert.ok(before > actual);
});
});
it('should reset zoom by zz', async () => {
await browser.tabs.setZoom(tab.id, 2);
await page.sendKeys('zz');
await eventually(async() => {
let actual = await browser.tabs.getZoom(tab.id);
assert.ok(actual === 1);
});
});
});