[chromedriver] Implement connecting to devtools and loading a page.

chrome/test/chromedriver/chromedriver_unittest.cc

Index: chrome/test/chromedriver/chromedriver_unittest.cc
diff --git a/chrome/test/chromedriver/chromedriver_unittest.cc b/chrome/test/chromedriver/chromedriver_unittest.cc
index 9c85383726142bf05213c6e2d59c3b98abb8c06f..fc8bef63fc18df1700caa22a099e944e749972b4 100644
--- a/chrome/test/chromedriver/chromedriver_unittest.cc
+++ b/chrome/test/chromedriver/chromedriver_unittest.cc
@@ -38,13 +38,13 @@ class DummyExecutor : public CommandExecutor {
  public:
   virtual ~DummyExecutor() {}
 
+  virtual void Init() OVERRIDE {}
   virtual void ExecuteCommand(const std::string& name,
                               const base::DictionaryValue& params,
                               const std::string& session_id,
                               StatusCode* status,
                               scoped_ptr<base::Value>* value,
-                              std::string* out_session_id) OVERRIDE {
-  }
+                              std::string* out_session_id) OVERRIDE {}
 };
 
 
@@ -80,6 +80,8 @@ class ExecutorMock : public CommandExecutor {
     EXPECT_TRUE(DidSatisfyExpectations());
   }
 
+  virtual void Init() OVERRIDE {}
+
   virtual void ExecuteCommand(const std::string& name,
                               const base::DictionaryValue& params,
                               const std::string& session_id,