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chore: group tools, prepare for capabilities (#134)

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This commit is contained in:
Pavel Feldman
2025-04-04 15:22:00 -07:00
committed by GitHub
parent fc0cccf4a5
commit 707ebbf4d4
14 changed files with 500 additions and 361 deletions
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48
src/context.ts
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@@ -14,9 +14,6 @@
* limitations under the License.
*/
import { fork } from 'child_process';
import path from 'path';
import * as playwright from 'playwright';
import yaml from 'yaml';
@@ -41,14 +38,14 @@ type RunOptions = {
};
export class Context {
private _options: ContextOptions;
readonly options: ContextOptions;
private _browser: playwright.Browser | undefined;
private _browserContext: playwright.BrowserContext | undefined;
private _tabs: Tab[] = [];
private _currentTab: Tab | undefined;
constructor(options: ContextOptions) {
this._options = options;
this.options = options;
}
tabs(): Tab[] {
@@ -123,25 +120,6 @@ export class Context {
}
}
async install(): Promise<string> {
const channel = this._options.launchOptions?.channel ?? this._options.browserName ?? 'chrome';
const cli = path.join(require.resolve('playwright/package.json'), '..', 'cli.js');
const child = fork(cli, ['install', channel], {
stdio: 'pipe',
});
const output: string[] = [];
child.stdout?.on('data', data => output.push(data.toString()));
child.stderr?.on('data', data => output.push(data.toString()));
return new Promise((resolve, reject) => {
child.on('close', code => {
if (code === 0)
resolve(channel);
else
reject(new Error(`Failed to install browser: ${output.join('')}`));
});
});
}
async close() {
if (!this._browserContext)
return;
@@ -161,19 +139,19 @@ export class Context {
}
private async _createBrowserContext(): Promise<{ browser?: playwright.Browser, browserContext: playwright.BrowserContext }> {
if (this._options.remoteEndpoint) {
const url = new URL(this._options.remoteEndpoint);
if (this._options.browserName)
url.searchParams.set('browser', this._options.browserName);
if (this._options.launchOptions)
url.searchParams.set('launch-options', JSON.stringify(this._options.launchOptions));
const browser = await playwright[this._options.browserName ?? 'chromium'].connect(String(url));
if (this.options.remoteEndpoint) {
const url = new URL(this.options.remoteEndpoint);
if (this.options.browserName)
url.searchParams.set('browser', this.options.browserName);
if (this.options.launchOptions)
url.searchParams.set('launch-options', JSON.stringify(this.options.launchOptions));
const browser = await playwright[this.options.browserName ?? 'chromium'].connect(String(url));
const browserContext = await browser.newContext();
return { browser, browserContext };
}
if (this._options.cdpEndpoint) {
const browser = await playwright.chromium.connectOverCDP(this._options.cdpEndpoint);
if (this.options.cdpEndpoint) {
const browser = await playwright.chromium.connectOverCDP(this.options.cdpEndpoint);
const browserContext = browser.contexts()[0];
return { browser, browserContext };
}
@@ -184,8 +162,8 @@ export class Context {
private async _launchPersistentContext(): Promise<playwright.BrowserContext> {
try {
const browserType = this._options.browserName ? playwright[this._options.browserName] : playwright.chromium;
return await browserType.launchPersistentContext(this._options.userDataDir, this._options.launchOptions);
const browserType = this.options.browserName ? playwright[this.options.browserName] : playwright.chromium;
return await browserType.launchPersistentContext(this.options.userDataDir, this.options.launchOptions);
} catch (error: any) {
if (error.message.includes('Executable doesn\'t exist'))
throw new Error(`Browser specified in your config is not installed. Either install it (likely) or change the config.`);