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chore: reuse the first tab when navigating (#131)

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This commit is contained in:
Pavel Feldman
2025-04-03 22:39:55 -07:00
committed by GitHub
parent e36d4ea695
commit fc0cccf4a5
2 changed files with 47 additions and 12 deletions
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43
tests/tabs.spec.ts
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@@ -14,6 +14,8 @@
* limitations under the License.
*/
import { chromium } from 'playwright';
import { test, expect } from './fixtures';
import type { Client } from '@modelcontextprotocol/sdk/client/index.js';
@@ -29,6 +31,11 @@ async function createTab(client: Client, title: string, body: string) {
test('create new tab', async ({ client }) => {
expect(await createTab(client, 'Tab one', 'Body one')).toHaveTextContent(`
Open tabs:
- 1: [] (about:blank)
- 2: (current) [Tab one] (data:text/html,<title>Tab one</title><body>Body one</body>)
Current tab:
- Page URL: data:text/html,<title>Tab one</title><body>Body one</body>
- Page Title: Tab one
- Page Snapshot
@@ -38,8 +45,9 @@ test('create new tab', async ({ client }) => {
expect(await createTab(client, 'Tab two', 'Body two')).toHaveTextContent(`
Open tabs:
- 1: [Tab one] (data:text/html,<title>Tab one</title><body>Body one</body>)
- 2: (current) [Tab two] (data:text/html,<title>Tab two</title><body>Body two</body>)
- 1: [] (about:blank)
- 2: [Tab one] (data:text/html,<title>Tab one</title><body>Body one</body>)
- 3: (current) [Tab two] (data:text/html,<title>Tab two</title><body>Body two</body>)
Current tab:
- Page URL: data:text/html,<title>Tab two</title><body>Body two</body>
@@ -56,12 +64,13 @@ test('select tab', async ({ client }) => {
expect(await client.callTool({
name: 'browser_select_tab',
arguments: {
index: 1,
index: 2,
},
})).toHaveTextContent(`
Open tabs:
- 1: (current) [Tab one] (data:text/html,<title>Tab one</title><body>Body one</body>)
- 2: [Tab two] (data:text/html,<title>Tab two</title><body>Body two</body>)
- 1: [] (about:blank)
- 2: (current) [Tab one] (data:text/html,<title>Tab one</title><body>Body one</body>)
- 3: [Tab two] (data:text/html,<title>Tab two</title><body>Body two</body>)
Current tab:
- Page URL: data:text/html,<title>Tab one</title><body>Body one</body>
@@ -78,9 +87,14 @@ test('close tab', async ({ client }) => {
expect(await client.callTool({
name: 'browser_close_tab',
arguments: {
index: 2,
index: 3,
},
})).toHaveTextContent(`
Open tabs:
- 1: [] (about:blank)
- 2: (current) [Tab one] (data:text/html,<title>Tab one</title><body>Body one</body>)
Current tab:
- Page URL: data:text/html,<title>Tab one</title><body>Body one</body>
- Page Title: Tab one
- Page Snapshot
@@ -88,3 +102,20 @@ test('close tab', async ({ client }) => {
- text: Body one
\`\`\``);
});
test('reuse first tab when navigating', async ({ startClient, cdpEndpoint }) => {
const browser = await chromium.connectOverCDP(cdpEndpoint);
const [context] = browser.contexts();
const pages = context.pages();
const client = await startClient({ args: [`--cdp-endpoint=${cdpEndpoint}`] });
await client.callTool({
name: 'browser_navigate',
arguments: {
url: 'data:text/html,<title>Title</title><body>Body</body>',
},
});
expect(pages.length).toBe(1);
expect(await pages[0].title()).toBe('Title');
});