1 files changed, 87 insertions, 0 deletions
diff --git a/remote/test/puppeteer/packages/browsers/test/src/firefox/cli.spec.ts b/remote/test/puppeteer/packages/browsers/test/src/firefox/cli.spec.ts
new file mode 100644
index 0000000000..134b432641
--- /dev/null
+++ b/remote/test/puppeteer/packages/browsers/test/src/firefox/cli.spec.ts
@@ -0,0 +1,87 @@
+/**
+ * @license
+ * Copyright 2023 Google Inc.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import assert from 'assert';
+import fs from 'fs';
+import os from 'os';
+import path from 'path';
+
+import sinon from 'sinon';
+
+import {CLI} from '../../../lib/cjs/CLI.js';
+import * as httpUtil from '../../../lib/cjs/httpUtil.js';
+import {
+  createMockedReadlineInterface,
+  getServerUrl,
+  setupTestServer,
+} from '../utils.js';
+import {testFirefoxBuildId} from '../versions.js';
+
+describe('Firefox CLI', function () {
+  this.timeout(90000);
+
+  setupTestServer();
+
+  let tmpDir = '/tmp/puppeteer-browsers-test';
+
+  beforeEach(() => {
+    tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'puppeteer-browsers-test'));
+  });
+
+  afterEach(async () => {
+    await new CLI(tmpDir, createMockedReadlineInterface('yes')).run([
+      'npx',
+      '@puppeteer/browsers',
+      'clear',
+      `--path=${tmpDir}`,
+      `--base-url=${getServerUrl()}`,
+    ]);
+
+    sinon.restore();
+  });
+
+  it('should download Firefox binaries', async () => {
+    await new CLI(tmpDir).run([
+      'npx',
+      '@puppeteer/browsers',
+      'install',
+      `firefox@${testFirefoxBuildId}`,
+      `--path=${tmpDir}`,
+      '--platform=linux',
+      `--base-url=${getServerUrl()}`,
+    ]);
+    assert.ok(
+      fs.existsSync(
+        path.join(tmpDir, 'firefox', `linux-${testFirefoxBuildId}`, 'firefox')
+      )
+    );
+  });
+
+  it('should download latest Firefox binaries', async () => {
+    sinon
+      .stub(httpUtil, 'getJSON')
+      .returns(Promise.resolve({FIREFOX_NIGHTLY: testFirefoxBuildId}));
+    await new CLI(tmpDir).run([
+      'npx',
+      '@puppeteer/browsers',
+      'install',
+      `firefox@latest`,
+      `--path=${tmpDir}`,
+      '--platform=linux',
+      `--base-url=${getServerUrl()}`,
+    ]);
+
+    await new CLI(tmpDir).run([
+      'npx',
+      '@puppeteer/browsers',
+      'install',
+      `firefox`,
+      `--path=${tmpDir}`,
+      '--platform=linux',
+      `--base-url=${getServerUrl()}`,
+    ]);
+  });
+});