1 files changed, 102 insertions, 0 deletions
diff --git a/remote/test/puppeteer/packages/browsers/test/src/chromedriver/install.spec.ts b/remote/test/puppeteer/packages/browsers/test/src/chromedriver/install.spec.ts
new file mode 100644
index 0000000000..fb725de010
--- /dev/null
+++ b/remote/test/puppeteer/packages/browsers/test/src/chromedriver/install.spec.ts
@@ -0,0 +1,102 @@
+/**
+ * Copyright 2023 Google Inc. All rights reserved.
+ *
+ * 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 assert from 'assert';
+import fs from 'fs';
+import os from 'os';
+import path from 'path';
+
+import {
+  install,
+  canDownload,
+  Browser,
+  BrowserPlatform,
+  Cache,
+} from '../../../lib/cjs/main.js';
+import {getServerUrl, setupTestServer} from '../utils.js';
+import {testChromeDriverBuildId} from '../versions.js';
+
+/**
+ * Tests in this spec use real download URLs and unpack live browser archives
+ * so it requires the network access.
+ */
+describe('ChromeDriver install', () => {
+  setupTestServer();
+
+  let tmpDir = '/tmp/puppeteer-browsers-test';
+
+  beforeEach(() => {
+    tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'puppeteer-browsers-test'));
+  });
+
+  afterEach(() => {
+    new Cache(tmpDir).clear();
+  });
+
+  it('should check if a buildId can be downloaded', async () => {
+    assert.ok(
+      await canDownload({
+        cacheDir: tmpDir,
+        browser: Browser.CHROMEDRIVER,
+        platform: BrowserPlatform.LINUX,
+        buildId: testChromeDriverBuildId,
+        baseUrl: getServerUrl(),
+      })
+    );
+  });
+
+  it('should report if a buildId is not downloadable', async () => {
+    assert.strictEqual(
+      await canDownload({
+        cacheDir: tmpDir,
+        browser: Browser.CHROMEDRIVER,
+        platform: BrowserPlatform.LINUX,
+        buildId: 'unknown',
+        baseUrl: getServerUrl(),
+      }),
+      false
+    );
+  });
+
+  it('should download and unpack the binary', async function () {
+    this.timeout(60000);
+    const expectedOutputPath = path.join(
+      tmpDir,
+      'chromedriver',
+      `${BrowserPlatform.LINUX}-${testChromeDriverBuildId}`
+    );
+    assert.strictEqual(fs.existsSync(expectedOutputPath), false);
+    let browser = await install({
+      cacheDir: tmpDir,
+      browser: Browser.CHROMEDRIVER,
+      platform: BrowserPlatform.LINUX,
+      buildId: testChromeDriverBuildId,
+      baseUrl: getServerUrl(),
+    });
+    assert.strictEqual(browser.path, expectedOutputPath);
+    assert.ok(fs.existsSync(expectedOutputPath));
+    // Second iteration should be no-op.
+    browser = await install({
+      cacheDir: tmpDir,
+      browser: Browser.CHROMEDRIVER,
+      platform: BrowserPlatform.LINUX,
+      buildId: testChromeDriverBuildId,
+      baseUrl: getServerUrl(),
+    });
+    assert.strictEqual(browser.path, expectedOutputPath);
+    assert.ok(fs.existsSync(expectedOutputPath));
+  });
+});