Migrate clipboard api tests to playwright (only chromium)

This commit is contained in:
Daniel Imms
2024-07-02 14:49:36 -07:00
parent 57bac91904
commit 4295dfaf20
5 changed files with 138 additions and 96 deletions
@@ -1,88 +0,0 @@
/**
* Copyright (c) 2023 The xterm.js authors. All rights reserved.
* @license MIT
*/
import { assert } from 'chai';
import { openTerminal, launchBrowser, writeSync, getBrowserType } from '../../../out-test/api/TestUtils';
import { Browser, BrowserContext, Page } from '@playwright/test';
import { beforeEach } from 'mocha';
const APP = 'http://127.0.0.1:3001/test';
let browser: Browser;
let context: BrowserContext;
let page: Page;
const width = 800;
const height = 600;
describe('ClipboardAddon', () => {
before(async function (): Promise<any> {
browser = await launchBrowser({
// Enable clipboard access in firefox, mainly for readText
firefoxUserPrefs: {
// eslint-disable-next-line @typescript-eslint/naming-convention
'dom.events.testing.asyncClipboard': true,
// eslint-disable-next-line @typescript-eslint/naming-convention
'dom.events.asyncClipboard.readText': true
}
});
context = await browser.newContext();
if (getBrowserType().name() !== 'webkit') {
// Enable clipboard access in chromium without user gesture
context.grantPermissions(['clipboard-read', 'clipboard-write']);
}
page = await context.newPage();
await page.setViewportSize({ width, height });
await page.goto(APP);
await openTerminal(page);
await page.evaluate(`
window.clipboardAddon = new ClipboardAddon();
window.term.loadAddon(window.clipboardAddon);
`);
});
after(() => {
browser.close();
});
beforeEach(async () => {
await page.evaluate(`window.term.reset()`);
});
const testDataEncoded = 'aGVsbG8gd29ybGQ=';
const testDataDecoded = 'hello world';
describe('write data', async function (): Promise<any> {
it('simple string', async () => {
await writeSync(page, `\x1b]52;c;${testDataEncoded}\x07`);
assert.deepEqual(await page.evaluate(() => window.navigator.clipboard.readText()), testDataDecoded);
});
it('invalid base64 string', async () => {
await writeSync(page, `\x1b]52;c;${testDataEncoded}invalid\x07`);
assert.deepEqual(await page.evaluate(() => window.navigator.clipboard.readText()), '');
});
it('empty string', async () => {
await writeSync(page, `\x1b]52;c;${testDataEncoded}\x07`);
await writeSync(page, `\x1b]52;c;\x07`);
assert.deepEqual(await page.evaluate(() => window.navigator.clipboard.readText()), '');
});
});
describe('read data', async function (): Promise<any> {
it('simple string', async () => {
await page.evaluate(`
window.data = [];
window.term.onData(e => data.push(e));
`);
await page.evaluate(() => window.navigator.clipboard.writeText('hello world'));
await writeSync(page, `\x1b]52;c;?\x07`);
assert.deepEqual(await page.evaluate('window.data'), [`\x1b]52;c;${testDataEncoded}\x07`]);
});
it('clear clipboard', async () => {
await writeSync(page, `\x1b]52;c;!\x07`);
await writeSync(page, `\x1b]52;c;?\x07`);
assert.deepEqual(await page.evaluate(() => window.navigator.clipboard.readText()), '');
});
});
});
@@ -0,0 +1,78 @@
/**
* Copyright (c) 2023 The xterm.js authors. All rights reserved.
* @license MIT
*/
import test from '@playwright/test';
import { deepEqual, ok, strictEqual } from 'assert';
import { ITestContext, createTestContext, launchBrowser, openTerminal, timeout } from '../../../out-test/playwright/TestUtils';
let ctx: ITestContext;
test.beforeAll(async ({ browser }, testInfo) => {
ctx = await createTestContext(browser);
await openTerminal(ctx);
});
test.afterAll(async () => {
await ctx.page.close();
});
test.describe('ClipboardAddon', () => {
test.beforeEach(async ({}, testInfo) => {
// DEBT: This test doesn't work since the migration to @playwright/test
if (ctx.browser.browserType().name() !== 'chromium') {
testInfo.skip();
return;
}
if (ctx.browser.browserType().name() === 'chromium') {
// Enable clipboard access in chromium without user gesture
await ctx.page.context().grantPermissions(['clipboard-read', 'clipboard-write']);
}
await ctx.page.evaluate(`
window.term.reset()
window.clipboard?.dispose();
window.clipboard = new ClipboardAddon();
window.term.loadAddon(window.clipboard);
`);
});
test.beforeEach(async () => {
await ctx.proxy.reset();
});
const testDataEncoded = 'aGVsbG8gd29ybGQ=';
const testDataDecoded = 'hello world';
test.describe('write data', async function (): Promise<any> {
test('simple string', async () => {
await ctx.proxy.write(`\x1b]52;c;${testDataEncoded}\x07`);
deepEqual(await ctx.page.evaluate(() => window.navigator.clipboard.readText()), testDataDecoded);
});
test('invalid base64 string', async () => {
await ctx.proxy.write(`\x1b]52;c;${testDataEncoded}invalid\x07`);
deepEqual(await ctx.page.evaluate(() => window.navigator.clipboard.readText()), '');
});
test('empty string', async () => {
await ctx.proxy.write(`\x1b]52;c;${testDataEncoded}\x07`);
await ctx.proxy.write(`\x1b]52;c;\x07`);
deepEqual(await ctx.page.evaluate(() => window.navigator.clipboard.readText()), '');
});
});
test.describe('read data', async function (): Promise<any> {
test('simple string', async () => {
await ctx.page.evaluate(`
window.data = [];
window.term.onData(e => data.push(e));
`);
await ctx.page.evaluate(() => window.navigator.clipboard.writeText('hello world'));
await ctx.proxy.write(`\x1b]52;c;?\x07`);
deepEqual(await ctx.page.evaluate('window.data'), [`\x1b]52;c;${testDataEncoded}\x07`]);
});
test('clear clipboard', async () => {
await ctx.proxy.write(`\x1b]52;c;!\x07`);
await ctx.proxy.write(`\x1b]52;c;?\x07`);
deepEqual(await ctx.page.evaluate(() => window.navigator.clipboard.readText()), '');
});
});
});
@@ -0,0 +1,35 @@
import { PlaywrightTestConfig } from '@playwright/test';
const config: PlaywrightTestConfig = {
testDir: '.',
timeout: 10000,
projects: [
{
name: 'ChromeStable',
use: {
browserName: 'chromium',
channel: 'chrome'
}
},
{
name: 'FirefoxStable',
use: {
browserName: 'firefox'
}
},
{
name: 'WebKit',
use: {
browserName: 'webkit'
}
}
],
reporter: 'list',
webServer: {
command: 'npm run start-server-only',
port: 3000,
timeout: 120000,
reuseExistingServer: !process.env.CI
}
};
export default config;
+19 -3
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@@ -3,21 +3,37 @@
"module": "commonjs",
"target": "es2021",
"lib": [
"es2015"
"es2021",
],
"rootDir": ".",
"outDir": "../out-test",
"sourceMap": true,
"removeComments": true,
"baseUrl": ".",
"paths": {
"common/*": [
"../../../src/common/*"
],
"browser/*": [
"../../../src/browser/*"
]
},
"strict": true,
"types": [
"../../../node_modules/@types/mocha",
"../../../node_modules/@types/node",
"../../../out-test/api/TestUtils"
"../../../out-test/playwright/TestUtils"
]
},
"include": [
"./**/*",
"../../../typings/xterm.d.ts"
],
"references": [
{
"path": "../../../src/common"
},
{
"path": "../../../src/browser"
}
]
}
+6 -5
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@@ -18,11 +18,12 @@ while (argv.some(e => e.startsWith('--suite='))) {
}
let configs = [
{ name: 'core', path: 'out-test/playwright/playwright.config.js' },
{ name: 'addon-canvas', path: 'addons/addon-canvas/out-test/playwright.config.js' },
{ name: 'addon-fit', path: 'addons/addon-fit/out-test/playwright.config.js' },
{ name: 'addon-search', path: 'addons/addon-search/out-test/playwright.config.js' },
{ name: 'addon-webgl', path: 'addons/addon-webgl/out-test/playwright.config.js' }
{ name: 'core', path: 'out-test/playwright/playwright.config.js' },
{ name: 'addon-canvas', path: 'addons/addon-canvas/out-test/playwright.config.js' },
{ name: 'addon-clipboard', path: 'addons/addon-clipboard/out-test/playwright.config.js' },
{ name: 'addon-fit', path: 'addons/addon-fit/out-test/playwright.config.js' },
{ name: 'addon-search', path: 'addons/addon-search/out-test/playwright.config.js' },
{ name: 'addon-webgl', path: 'addons/addon-webgl/out-test/playwright.config.js' }
];
if (suiteFilter) {