/**
 * Copyright (c) Microsoft Corporation.
 *
 * 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 path from 'path';
import { folio } from './electron.fixture';
const { it, expect, describe } = folio;

describe('electron app', (suite, { browserName }) => {
  suite.skip(browserName !== 'chromium');
}, () => {
  it('should fire close event', async ({ playwright }) => {
    const electronApp = await playwright._electron.launch({
      args: [path.join(__dirname, 'testApp.js')],
    });
    const events = [];
    electronApp.on('close', () => events.push('application'));
    electronApp.context().on('close', () => events.push('context'));
    await electronApp.close();
    expect(events.join('|')).toBe('context|application');
    // Give it some time to fire more events - there should not be any.
    await new Promise(f => setTimeout(f, 1000));
    expect(events.join('|')).toBe('context|application');
  });

  it('should script application', async ({ electronApp }) => {
    const appPath = await electronApp.evaluate(async ({ app }) => app.getAppPath());
    expect(appPath).toContain('electron');
  });

  it('should return windows', async ({ electronApp, newWindow }) => {
    const window = await newWindow();
    expect(electronApp.windows()).toEqual([window]);
  });

  it('should evaluate handle', async ({ electronApp }) => {
    const appHandle = await electronApp.evaluateHandle(({ app }) => app);
    expect(await electronApp.evaluate(({ app }, appHandle) => app === appHandle, appHandle)).toBeTruthy();
  });

  it('should route network', async ({ electronApp, newWindow }) => {
    await electronApp.context().route('**/empty.html', (route, request) => {
      route.fulfill({
        status: 200,
        contentType: 'text/html',
        body: '<title>Hello World</title>',
      });
    });
    const window = await newWindow();
    await window.goto('https://localhost:1000/empty.html');
    expect(await window.title()).toBe('Hello World');
  });

  it('should support init script', async ({ electronApp, newWindow }) => {
    await electronApp.context().addInitScript('window.magic = 42;');
    const window = await newWindow();
    await window.goto('data:text/html,<script>window.copy = magic</script>');
    expect(await window.evaluate(() => window['copy'])).toBe(42);
  });

  it('should expose function', async ({ electronApp, newWindow }) => {
    await electronApp.context().exposeFunction('add', (a, b) => a + b);
    const window = await newWindow();
    await window.goto('data:text/html,<script>window["result"] = add(20, 22);</script>');
    expect(await window.evaluate(() => window['result'])).toBe(42);
  });

  it('should wait for first window', async ({ electronApp }) => {
    await electronApp.evaluate(({ BrowserWindow }) => {
      const window = new BrowserWindow({ width: 800, height: 600 });
      window.loadURL('data:text/html,<title>Hello World!</title>');
    });
    const window = await electronApp.firstWindow();
    expect(await window.title()).toBe('Hello World!');
  });

  it('should have a clipboard instance', async ({ electronApp }) => {
    const clipboardContentToWrite = 'Hello from Playwright';
    await electronApp.evaluate(async ({clipboard}, text) => clipboard.writeText(text), clipboardContentToWrite);
    const clipboardContentRead = await electronApp.evaluate(async ({clipboard}) => clipboard.readText());
    expect(clipboardContentRead).toEqual(clipboardContentToWrite);
  });
});