[chromedriver] Add Network Conditions Override Manager and tests

chrome/test/chromedriver/chrome/javascript_dialog_manager_unittest.cc

 // Copyright (c) 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 <string>
 
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "chrome/test/chromedriver/chrome/javascript_dialog_manager.h"
+#include "chrome/test/chromedriver/chrome/recorder_devtools_client.h"
 #include "chrome/test/chromedriver/chrome/status.h"
-#include "chrome/test/chromedriver/chrome/stub_devtools_client.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 TEST(JavaScriptDialogManager, NoDialog) {
   StubDevToolsClient client;
   JavaScriptDialogManager manager(&client);
   std::string message("HI");
   ASSERT_EQ(kNoAlertOpen, manager.GetDialogMessage(&message).code());
   ASSERT_FALSE(manager.IsDialogOpen());
   ASSERT_STREQ("HI", message.c_str());
   ASSERT_EQ(kNoAlertOpen, manager.HandleDialog(false, NULL).code());
 }
 
-namespace {
-
-class RecorderDevToolsClient : public StubDevToolsClient {
- public:
-  RecorderDevToolsClient() {}
-  ~RecorderDevToolsClient() override {}
-
-  // Overridden from StubDevToolsClient:
-  Status SendCommandAndGetResult(
-      const std::string& method,
-      const base::DictionaryValue& params,
-      scoped_ptr<base::DictionaryValue>* result) override {
-    method_ = method;
-    params_.Clear();
-    params_.MergeDictionary(&params);
-    return Status(kOk);
-  }
-
-  std::string method_;
-  base::DictionaryValue params_;
-};
-
-}  // namespace
-
 TEST(JavaScriptDialogManager, HandleDialogPassesParams) {
   RecorderDevToolsClient client;
   JavaScriptDialogManager manager(&client);
   base::DictionaryValue params;
   params.SetString("message", "hi");
   ASSERT_EQ(
       kOk,
       manager.OnEvent(&client, "Page.javascriptDialogOpening", params).code());
   std::string given_text("text");
   ASSERT_EQ(kOk, manager.HandleDialog(false, &given_text).code());
   std::string text;
-  client.params_.GetString("promptText", &text);
+  ASSERT_TRUE(client.commands_[0].params.GetString("promptText", &text));
   ASSERT_EQ(given_text, text);
-  ASSERT_TRUE(client.params_.HasKey("accept"));
+  ASSERT_TRUE(client.commands_[0].params.HasKey("accept"));
 }
 
 TEST(JavaScriptDialogManager, HandleDialogNullPrompt) {
   RecorderDevToolsClient client;
   JavaScriptDialogManager manager(&client);
   base::DictionaryValue params;
   params.SetString("message", "hi");
   ASSERT_EQ(
       kOk,
       manager.OnEvent(&client, "Page.javascriptDialogOpening", params).code());
   ASSERT_EQ(kOk, manager.HandleDialog(false, NULL).code());
-  ASSERT_FALSE(client.params_.HasKey("promptText"));
-  ASSERT_TRUE(client.params_.HasKey("accept"));
+  ASSERT_FALSE(client.commands_[0].params.HasKey("promptText"));
+  ASSERT_TRUE(client.commands_[0].params.HasKey("accept"));
 }
 
 TEST(JavaScriptDialogManager, ReconnectClearsStateAndSendsEnable) {
   RecorderDevToolsClient client;
   JavaScriptDialogManager manager(&client);
   base::DictionaryValue params;
   params.SetString("message", "hi");
   ASSERT_EQ(
       kOk,
       manager.OnEvent(&client, "Page.javascriptDialogOpening", params).code());
   ASSERT_TRUE(manager.IsDialogOpen());
   std::string message;
   ASSERT_EQ(kOk, manager.GetDialogMessage(&message).code());
 
   ASSERT_TRUE(manager.OnConnected(&client).IsOk());
-  ASSERT_EQ("Page.enable", client.method_);
+  ASSERT_EQ("Page.enable", client.commands_[0].method);
   ASSERT_FALSE(manager.IsDialogOpen());
   ASSERT_EQ(kNoAlertOpen, manager.GetDialogMessage(&message).code());
   ASSERT_EQ(kNoAlertOpen, manager.HandleDialog(false, NULL).code());
 }
 
 namespace {
 
 class FakeDevToolsClient : public StubDevToolsClient {
  public:
   FakeDevToolsClient() : listener_(NULL), closing_count_(0) {}
@@ skipping 98 matching lines @@
   ASSERT_EQ(kOk, manager.GetDialogMessage(&message).code());
   ASSERT_EQ("hi", message);
 
   ASSERT_EQ(
       kOk,
       manager.OnEvent(&client, "Page.javascriptDialogClosed", params).code());
   ASSERT_FALSE(manager.IsDialogOpen());
   ASSERT_EQ(kNoAlertOpen, manager.GetDialogMessage(&message).code());
   ASSERT_EQ(kNoAlertOpen, manager.HandleDialog(false, NULL).code());
 }