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browser.js
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browser.js
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import test from 'ava'
import { TestHelper } from './helpers/testHelper'
import Browser from '../lib/browser/Browser'
/** @type {TestHelper} */
let helper
test.serial.before(async t => {
helper = await TestHelper.withHTTP(t)
})
test.serial.beforeEach(async t => {
t.context.browser = helper.browser()
})
test.serial.afterEach.always(async t => {
await helper.cleanup()
})
test.after.always(async t => {
await helper.end()
})
test.serial(
'Browser.version should return whether we are in headless',
async t => {
const { browser } = t.context
const version = await browser.version()
t.true(version.length > 0)
t.is(version.startsWith('Headless'), true)
}
)
test.serial('Browser.userAgent should include WebKit', async t => {
const { browser } = t.context
const userAgent = await browser.userAgent()
t.true(userAgent.length > 0)
t.true(userAgent.includes('WebKit'))
})
test.serial('Browser.target should return browser target', async t => {
const { browser } = t.context
const target = browser.target()
t.is(target.type(), 'browser')
})
test.serial('Browser.process should return child_process instance', async t => {
const { browser } = t.context
const process = await browser.process()
t.true(process.pid > 0)
})
test.serial(
'Browser.process should not return child_process for remote browser',
async t => {
const { browser } = t.context
const browserWSEndpoint = browser.wsEndpoint()
const remoteBrowser = await Browser.connect(browserWSEndpoint)
t.falsy(remoteBrowser.process())
await remoteBrowser.disconnect()
}
)
test.serial(
'Browser.isConnected should set the browser connected state',
async t => {
const { browser } = t.context
const browserWSEndpoint = browser.wsEndpoint()
const newBrowser = await Browser.connect(browserWSEndpoint)
t.true(newBrowser.isConnected())
await newBrowser.disconnect()
t.false(newBrowser.isConnected())
}
)