playwright/tests/config/utils.ts
Dmitry Gozman f745bf1fbc
chore: bring in folio source (#6923)
- Source now lives at `src/test`.
- Former folio tests live at `tests/playwright-test`.
- We use `src/test/internal.ts` that exposes base test without
  Playwright fixtures for most tests (to avoid modifications for now).
- Test types live in `types/testFoo.d.ts`.
- Stable test runner is installed to `tests/config/test-runner` during `npm install`.
- All deps including test-only are now listed in `package.json`.
  Non-test deps must also be listed in `build_package.js` to get included.
2021-06-06 17:09:53 -07:00

72 lines
2.5 KiB
TypeScript

/**
* Copyright Microsoft Corporation. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { expect } from './test-runner';
import type { Frame, Page } from '../../index';
export async function attachFrame(page: Page, frameId: string, url: string): Promise<Frame> {
const handle = await page.evaluateHandle(async ({ frameId, url }) => {
const frame = document.createElement('iframe');
frame.src = url;
frame.id = frameId;
document.body.appendChild(frame);
await new Promise(x => frame.onload = x);
return frame;
}, { frameId, url });
return handle.asElement().contentFrame();
}
export async function detachFrame(page: Page, frameId: string) {
await page.evaluate(frameId => {
document.getElementById(frameId).remove();
}, frameId);
}
export async function verifyViewport(page: Page, width: number, height: number) {
expect(page.viewportSize().width).toBe(width);
expect(page.viewportSize().height).toBe(height);
expect(await page.evaluate('window.innerWidth')).toBe(width);
expect(await page.evaluate('window.innerHeight')).toBe(height);
}
export function expectedSSLError(browserName: string): string {
let expectedSSLError: string;
if (browserName === 'chromium') {
expectedSSLError = 'net::ERR_CERT_AUTHORITY_INVALID';
} else if (browserName === 'webkit') {
if (process.platform === 'darwin')
expectedSSLError = 'The certificate for this server is invalid';
else if (process.platform === 'win32')
expectedSSLError = 'SSL peer certificate or SSH remote key was not OK';
else
expectedSSLError = 'Unacceptable TLS certificate';
} else {
expectedSSLError = 'SSL_ERROR_UNKNOWN';
}
return expectedSSLError;
}
export function chromiumVersionLessThan(a: string, b: string) {
const left: number[] = a.split('.').map(e => Number(e));
const right: number[] = b.split('.').map(e => Number(e));
for (let i = 0; i < 4; i++) {
if (left[i] > right[i])
return false;
if (left[i] < right[i])
return true;
}
return false;
}