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fix(proxy): properly forward root requests and client metadata (#865)

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This commit is contained in:
Yury Semikhatsky
2025-08-12 01:17:45 -07:00
committed by GitHub
parent ab0ecc4075
commit 1fb2878271
5 changed files with 106 additions and 55 deletions
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34
tests/capabilities.spec.ts
View File

@@ -46,6 +46,40 @@ test('test snapshot tool list', async ({ client }) => {
]));
});
test('test tool list proxy mode', async ({ startClient }) => {
const { client } = await startClient({
args: ['--connect-tool'],
});
const { tools } = await client.listTools();
expect(new Set(tools.map(t => t.name))).toEqual(new Set([
'browser_click',
'browser_connect', // the extra tool
'browser_console_messages',
'browser_drag',
'browser_evaluate',
'browser_file_upload',
'browser_handle_dialog',
'browser_hover',
'browser_select_option',
'browser_type',
'browser_close',
'browser_install',
'browser_navigate_back',
'browser_navigate_forward',
'browser_navigate',
'browser_network_requests',
'browser_press_key',
'browser_resize',
'browser_snapshot',
'browser_tab_close',
'browser_tab_list',
'browser_tab_new',
'browser_tab_select',
'browser_take_screenshot',
'browser_wait_for',
]));
});
test('test capabilities (pdf)', async ({ startClient }) => {
const { client } = await startClient({
args: ['--caps=pdf'],

95
tests/roots.spec.ts
View File

@@ -23,48 +23,55 @@ import { createHash } from '../src/utils.js';
const p = process.platform === 'win32' ? 'c:\\non\\existent\\folder' : '/non/existent/folder';
test('should use separate user data by root path', async ({ startClient, server }, testInfo) => {
const { client } = await startClient({
clientName: 'Visual Studio Code', // Simulate VS Code client, roots only work with it
roots: [
{
name: 'test',
uri: 'file://' + p.replace(/\\/g, '/'),
}
],
for (const mode of ['default', 'proxy']) {
const extraArgs = mode === 'proxy' ? ['--connect-tool'] : [];
test.describe(`${mode} mode`, () => {
test('should use separate user data by root path', async ({ startClient, server }, testInfo) => {
const { client } = await startClient({
args: extraArgs,
clientName: 'Visual Studio Code', // Simulate VS Code client, roots only work with it
roots: [
{
name: 'test',
uri: 'file://' + p.replace(/\\/g, '/'),
}
],
});
await client.callTool({
name: 'browser_navigate',
arguments: { url: server.HELLO_WORLD },
});
const hash = createHash(p);
const [file] = await fs.promises.readdir(testInfo.outputPath('ms-playwright'));
expect(file).toContain(hash);
});
test('check that trace is saved in workspace', async ({ startClient, server, mcpMode }, testInfo) => {
const rootPath = testInfo.outputPath('workspace');
const { client } = await startClient({
args: ['--save-trace', ...extraArgs],
clientName: 'Visual Studio Code - Insiders', // Simulate VS Code client, roots only work with it
roots: [
{
name: 'workspace',
uri: pathToFileURL(rootPath).toString(),
},
],
});
expect(await client.callTool({
name: 'browser_navigate',
arguments: { url: server.HELLO_WORLD },
})).toHaveResponse({
code: expect.stringContaining(`page.goto('http://localhost`),
});
const [file] = await fs.promises.readdir(path.join(rootPath, '.playwright-mcp'));
expect(file).toContain('traces');
});
});
await client.callTool({
name: 'browser_navigate',
arguments: { url: server.HELLO_WORLD },
});
const hash = createHash(p);
const [file] = await fs.promises.readdir(testInfo.outputPath('ms-playwright'));
expect(file).toContain(hash);
});
test('check that trace is saved in workspace', async ({ startClient, server, mcpMode }, testInfo) => {
const rootPath = testInfo.outputPath('workspace');
const { client } = await startClient({
args: ['--save-trace'],
clientName: 'Visual Studio Code - Insiders', // Simulate VS Code client, roots only work with it
roots: [
{
name: 'workspace',
uri: pathToFileURL(rootPath).toString(),
},
],
});
expect(await client.callTool({
name: 'browser_navigate',
arguments: { url: server.HELLO_WORLD },
})).toHaveResponse({
code: expect.stringContaining(`page.goto('http://localhost`),
});
const [file] = await fs.promises.readdir(path.join(rootPath, '.playwright-mcp'));
expect(file).toContain('traces');
});
}