chore: include page errors in console messages (#671)

Fixes https://github.com/microsoft/playwright-mcp/issues/669
2025-07-15 15:46:09 -07:00
parent be8adb1866
commit a5a57df105
4 changed files with 68 additions and 15 deletions
--- a/tests/console.spec.ts
+++ b/tests/console.spec.ts
@@ -38,7 +38,31 @@ test('browser_console_messages', async ({ client, server }) => {
    name: 'browser_console_messages',
  });
  expect(resource).toHaveTextContent([
-    '[LOG] Hello, world!',
-    '[ERROR] Error',
+    `[LOG] Hello, world! @ ${server.PREFIX}:4`,
+    `[ERROR] Error @ ${server.PREFIX}:5`,
  ].join('\n'));
 });
+
+test('browser_console_messages (page error)', async ({ client, server }) => {
+  server.setContent('/', `
+    <!DOCTYPE html>
+    <html>
+      <script>
+        throw new Error("Error in script");
+      </script>
+    </html>
+  `, 'text/html');
+
+  await client.callTool({
+    name: 'browser_navigate',
+    arguments: {
+      url: server.PREFIX,
+    },
+  });
+
+  const resource = await client.callTool({
+    name: 'browser_console_messages',
+  });
+  expect(resource).toHaveTextContent(/Error: Error in script/);
+  expect(resource).toHaveTextContent(new RegExp(server.PREFIX));
+});