참고소스 수정본

참고/playwright-main/tests/mcp/cli-killall.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 './cli-fixtures';
+
+function isAlive(pid: number): boolean {
+  try {
+    process.kill(pid, 0);
+    return true;
+  } catch {
+    return false;
+  }
+}
+
+test('kill-all kills only filtered pid', async ({ cli, server }) => {
+  const { daemonPid } = await cli('open', server.HELLO_WORLD);
+  expect(daemonPid).toBeDefined();
+  expect(isAlive(daemonPid)).toBe(true);
+
+  const { output } = await cli('kill-all', {
+    env: { PWTEST_KILL_ALL_PID_FILTER_FOR_TEST: String(daemonPid) },
+  });
+  expect(output).toContain(`Killed daemon process ${daemonPid}`);
+  expect(output).toContain('Killed 1 daemon process.');
+
+  await expect.poll(() => isAlive(daemonPid)).toBe(false);
+});
+
+test('kill-all kills filtered dashboard pid', async ({ cli }) => {
+  const { dashboardPid } = await cli('show');
+  expect(dashboardPid).toBeDefined();
+  await expect.poll(() => isAlive(dashboardPid)).toBe(true);
+
+  const { output } = await cli('kill-all', {
+    env: { PWTEST_KILL_ALL_PID_FILTER_FOR_TEST: String(dashboardPid) },
+  });
+  expect(output).toContain(`Killed daemon process ${dashboardPid}`);
+  expect(output).toContain('Killed 1 daemon process.');
+
+  await expect.poll(() => isAlive(dashboardPid)).toBe(false);
+});