참고소스 수정본

참고/playwright-main/tests/mcp/unicode-serialization.spec.ts

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+/**
+ * Copyright (c) Microsoft Corporation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { test, expect } from './fixtures';
+
+test.describe('unicode serialization', () => {
+  test.use({ mcpArgs: ['--no-sandbox'] });
+
+  test('handles lone surrogates in page content', async ({ client, server }) => {
+    server.setContent('/', `Text with ${String.fromCharCode(0xD800)} lone surrogate`, 'text/html');
+
+    const result = await client.callTool({
+      name: 'browser_navigate',
+      arguments: { url: server.PREFIX },
+    });
+
+    expect(result.content[0].text).toContain('Page URL:');
+  });
+
+  test('handles console messages with lone surrogates', async ({ startClient, server }) => {
+    server.setContent('/', `<script>console.log('msg ${String.fromCharCode(0xD800)} surrog')</script>`, 'text/html');
+
+    const { client } = await startClient({ args: ['--console-level=debug'] });
+
+    const result = await client.callTool({
+      name: 'browser_navigate',
+      arguments: { url: server.PREFIX },
+    });
+
+    expect(result.content[0].text).toBeDefined();
+  });
+});