selenium

node_modules/selenium-webdriver/example/headless.js

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+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you 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.
+
+/**
+ * @fileoverview An example of running Chrome or Firefox in headless mode.
+ *
+ * To run with Chrome, ensure you have Chrome 59+ installed and that
+ * chromedriver 2.30+ is present on your system PATH:
+ * <https://chromedriver.chromium.org/downloads>
+ *
+ *     SELENIUM_BROWSER=chrome node selenium-webdriver/example/headless.js
+ *
+ * To run with Firefox, ensure you have Firefox 57+ installed and that
+ * geckodriver 0.19.0+ is present on your system PATH:
+ * <https://github.com/mozilla/geckodriver/releases>
+ *
+ *     SELENIUM_BROWSER=firefox node selenium-webdriver/example/headless.js
+ */
+
+const chrome = require('../chrome')
+const firefox = require('../firefox')
+const { Builder, By, Key, until } = require('..')
+
+const width = 640
+const height = 480
+
+let driver = new Builder()
+  .forBrowser('chrome')
+  .setChromeOptions(
+    new chrome.Options().headless().windowSize({ width, height })
+  )
+  .setFirefoxOptions(
+    new firefox.Options().headless().windowSize({ width, height })
+  )
+  .build()
+
+driver
+  .get('http://www.google.com/ncr')
+  .then((_) =>
+    driver.findElement(By.name('q')).sendKeys('webdriver', Key.RETURN)
+  )
+  .then((_) => driver.wait(until.titleIs('webdriver - Google Search'), 1000))
+  .then(
+    (_) => driver.quit(),
+    (e) =>
+      driver.quit().then(() => {
+        throw e
+      })
+  )