code: // 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.
  
  package org.openqa.selenium;
  
  import java.util.List;
  import java.util.Set;
  import org.openqa.selenium.logging.Logs;
  
  public class StubDriver implements WebDriver, JavascriptExecutor {
  
    @Override
    public void get(String url) {
      throw new UnsupportedOperationException("get");
    }
  
    @Override
    public String getCurrentUrl() {
      throw new UnsupportedOperationException("getCurrentUrl");
    }
  
    @Override
    public String getTitle() {
      throw new UnsupportedOperationException("getTitle");
    }
  
    @Override
    public List<WebElement> findElements(By by) {
      throw new UnsupportedOperationException("findElements");
    }
  
    @Override
    public WebElement findElement(By by) {
      throw new UnsupportedOperationException("findElement");
    }
  
    @Override
    public String getPageSource() {
      throw new UnsupportedOperationException("getPageSource");
    }
  
    @Override
    public void close() {
      throw new UnsupportedOperationException("close");
    }
  
    @Override
    public void quit() {
      throw new UnsupportedOperationException("quit");
    }
  
    @Override
    public Set<String> getWindowHandles() {
      throw new UnsupportedOperationException("getWindowHandles");
    }
  
    @Override
    public String getWindowHandle() {
      throw new UnsupportedOperationException("getWindowHandle");
    }
  
    @Override
    public TargetLocator switchTo() {
      throw new UnsupportedOperationException("switchTo");
    }
  
    @Override
    public Navigation navigate() {
      throw new UnsupportedOperationException("navigate");
    }
  
    @Override
    public Options manage() {
      throw new UnsupportedOperationException("manage");
    }
  
    public Logs logs() {
      throw new UnsupportedOperationException("logs");
    }
  
    @Override
    public Object executeScript(String script, Object... args) {
      throw new UnsupportedOperationException("executeScript");
    }
  
    @Override
    public Object executeAsyncScript(String script, Object... args) {
      throw new UnsupportedOperationException("executeAsyncScript");
    }
  }
  