Fix Chromedriver Issue 749

chrome/test/chromedriver/chrome/device_manager_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/test/chromedriver/chrome/device_manager.h"
 
 #include <memory>
 #include <string>
 #include <vector>
 
@@ skipping 47 matching lines @@
                 const std::string& package,
                 const std::string& activity) override {
     return Status(kOk);
   }
 
   Status ForceStop(const std::string& device_serial,
                    const std::string& package) override {
     return Status(kOk);
   }
 
+  Status GetDevtoolsRemoteSocket(const std::string& device_serial,
+                                 const std::string& process_name,
+                                 std::string* device_socket) override {
+    *device_socket = "webview_devtools_remote_123";
+    return Status(kOk);
+  }
+
   Status GetPidByName(const std::string& device_serial,
                       const std::string& process_name,
                       int* pid) override {
     *pid = 0; // avoid uninit error crbug.com/393231
     return Status(kOk);
   }
 };
 
 }  // namespace
 
@@ skipping 39 matching lines @@
       "a.chrome.package", "an.activity", "", "", false, 0).IsOk());
   ASSERT_FALSE(device1->SetUp("a.package", "", "", "", false, 0).IsOk());
   ASSERT_TRUE(device1->SetUp(
       "a.package", "an.activity", "", "", false, 0).IsOk());
   ASSERT_TRUE(device1->TearDown().IsOk());
   ASSERT_TRUE(device1->TearDown().IsOk());
   ASSERT_TRUE(device1->SetUp(
       "a.package", "an.activity", "a.process", "", false, 0).IsOk());
   ASSERT_TRUE(device1->TearDown().IsOk());
 }