Split most of RenderViewTest and associated classes into content.

chrome/test/base/render_view_test.cc

Index: chrome/test/base/render_view_test.cc
diff --git a/chrome/test/base/render_view_test.cc b/chrome/test/base/render_view_test.cc
deleted file mode 100644
index 0734dc0de357de423b8962d0a2f4cb0cdfd93f12..0000000000000000000000000000000000000000
--- a/chrome/test/base/render_view_test.cc
+++ /dev/null
@@ -1,364 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.

[jam, 2011/10/13 17:35:32]

weird how rietveld shows this as M instead of D

-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/test/base/render_view_test.h"
-
-#include "chrome/browser/extensions/extension_function_dispatcher.h"
-#include "chrome/common/extensions/extension.h"
-#include "chrome/common/print_messages.h"
-#include "chrome/common/render_messages.h"
-#include "chrome/renderer/autofill/password_autofill_manager.h"
-#include "chrome/renderer/extensions/chrome_v8_context_set.h"
-#include "chrome/renderer/extensions/chrome_v8_extension.h"
-#include "chrome/renderer/extensions/event_bindings.h"
-#include "chrome/renderer/extensions/extension_dispatcher.h"
-#include "chrome/renderer/extensions/extension_process_bindings.h"
-#include "chrome/renderer/extensions/renderer_extension_bindings.h"
-#include "content/common/dom_storage_common.h"
-#include "content/common/native_web_keyboard_event.h"
-#include "content/common/renderer_preferences.h"
-#include "content/common/view_messages.h"
-#include "content/renderer/render_view_impl.h"
-#include "content/renderer/renderer_main_platform_delegate.h"
-#include "content/test/mock_render_process.h"
-#include "grit/renderer_resources.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebInputEvent.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebKit.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebScriptController.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebScriptSource.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebURLRequest.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
-#include "webkit/glue/webkit_glue.h"
-
-#if defined(OS_LINUX) && !defined(USE_AURA)
-#include "ui/base/gtk/event_synthesis_gtk.h"
-#endif
-
-using WebKit::WebFrame;
-using WebKit::WebInputEvent;
-using WebKit::WebMouseEvent;
-using WebKit::WebScriptController;
-using WebKit::WebScriptSource;
-using WebKit::WebString;
-using WebKit::WebURLRequest;
-using autofill::AutofillAgent;
-using autofill::PasswordAutofillManager;
-
-namespace {
-const int32 kRouteId = 5;
-const int32 kOpenerId = 7;
-}  // namespace
-
-RenderViewTest::RenderViewTest() : extension_dispatcher_(NULL), view_(NULL) {
-}
-
-RenderViewTest::~RenderViewTest() {
-}
-
-void RenderViewTest::ProcessPendingMessages() {
-  msg_loop_.PostTask(FROM_HERE, new MessageLoop::QuitTask());
-  msg_loop_.Run();
-}
-
-WebFrame* RenderViewTest::GetMainFrame() {
-  return view_->GetWebView()->mainFrame();
-}
-
-void RenderViewTest::ExecuteJavaScript(const char* js) {
-  GetMainFrame()->executeScript(WebScriptSource(WebString::fromUTF8(js)));
-}
-
-bool RenderViewTest::ExecuteJavaScriptAndReturnIntValue(
-    const string16& script,
-    int* int_result) {
-  v8::Handle<v8::Value> result =
-      GetMainFrame()->executeScriptAndReturnValue(WebScriptSource(script));
-  if (result.IsEmpty() || !result->IsInt32())
-    return false;
-
-  if (int_result)
-    *int_result = result->Int32Value();
-
-  return true;
-}
-
-void RenderViewTest::LoadHTML(const char* html) {
-  std::string url_str = "data:text/html;charset=utf-8,";
-  url_str.append(html);
-  GURL url(url_str);
-
-  GetMainFrame()->loadRequest(WebURLRequest(url));
-
-  // The load actually happens asynchronously, so we pump messages to process
-  // the pending continuation.
-  ProcessPendingMessages();
-}
-
-void RenderViewTest::SetUp() {
-  content::GetContentClient()->set_renderer(&chrome_content_renderer_client_);
-  extension_dispatcher_ = new ExtensionDispatcher();
-  chrome_content_renderer_client_.SetExtensionDispatcher(extension_dispatcher_);
-  sandbox_init_wrapper_.reset(new SandboxInitWrapper());
-  command_line_.reset(new CommandLine(CommandLine::NO_PROGRAM));
-  params_.reset(new MainFunctionParams(*command_line_, *sandbox_init_wrapper_,
-                                       NULL));
-  platform_.reset(new RendererMainPlatformDelegate(*params_));
-  platform_->PlatformInitialize();
-
-  // Setting flags and really doing anything with WebKit is fairly fragile and
-  // hacky, but this is the world we live in...
-  webkit_glue::SetJavaScriptFlags(" --expose-gc");
-  WebKit::initialize(&webkit_platform_support_);
-
-  WebScriptController::registerExtension(new ChromeV8Extension(
-      "extensions/json_schema.js", IDR_JSON_SCHEMA_JS, NULL));
-  WebScriptController::registerExtension(EventBindings::Get(
-      extension_dispatcher_));
-  WebScriptController::registerExtension(RendererExtensionBindings::Get(
-      extension_dispatcher_));
-  WebScriptController::registerExtension(ExtensionProcessBindings::Get(
-      extension_dispatcher_));
-  WebScriptController::registerExtension(new ChromeV8Extension(
-      "extensions/apitest.js", IDR_EXTENSION_APITEST_JS, NULL));
-
-  mock_process_.reset(new MockRenderProcess);
-
-  render_thread_.set_routing_id(kRouteId);
-
-  // This needs to pass the mock render thread to the view.
-  RenderViewImpl* view = RenderViewImpl::Create(
-      0,
-      kOpenerId,
-      RendererPreferences(),
-      WebPreferences(),
-      new SharedRenderViewCounter(0),
-      kRouteId,
-      kInvalidSessionStorageNamespaceId,
-      string16());
-  view->AddRef();
-  view_ = view;
-
-  // Attach a pseudo keyboard device to this object.
-  mock_keyboard_.reset(new MockKeyboard());
-
-  // RenderView doesn't expose it's PasswordAutofillManager or
-  // AutofillAgent objects, because it has no need to store them directly
-  // (they're stored as RenderViewObserver*).  So just create another set.
-  password_autofill_ = new PasswordAutofillManager(view_);
-  autofill_agent_ = new AutofillAgent(view_, password_autofill_);
-}
-
-void RenderViewTest::TearDown() {
-  // Try very hard to collect garbage before shutting down.
-  GetMainFrame()->collectGarbage();
-  GetMainFrame()->collectGarbage();
-
-  render_thread_.SendCloseMessage();
-
-  // Run the loop so the release task from the renderwidget executes.
-  ProcessPendingMessages();
-
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  impl->Release();
-  view_ = NULL;
-
-  mock_process_.reset();
-
-  // After resetting the view_ and mock_process_ we may get some new tasks
-  // which need to be processed before shutting down WebKit
-  // (http://crbug.com/21508).
-  msg_loop_.RunAllPending();
-
-  WebKit::shutdown();
-
-  mock_keyboard_.reset();
-
-  platform_->PlatformUninitialize();
-  platform_.reset();
-  params_.reset();
-  command_line_.reset();
-  sandbox_init_wrapper_.reset();
-
-  extension_dispatcher_->OnRenderProcessShutdown();
-  extension_dispatcher_ = NULL;
-}
-
-int RenderViewTest::SendKeyEvent(MockKeyboard::Layout layout,
-                                 int key_code,
-                                 MockKeyboard::Modifiers modifiers,
-                                 std::wstring* output) {
-#if defined(OS_WIN)
-  // Retrieve the Unicode character for the given tuple (keyboard-layout,
-  // key-code, and modifiers).
-  // Exit when a keyboard-layout driver cannot assign a Unicode character to
-  // the tuple to prevent sending an invalid key code to the RenderView object.
-  CHECK(mock_keyboard_.get());
-  CHECK(output);
-  int length = mock_keyboard_->GetCharacters(layout, key_code, modifiers,
-                                             output);
-  if (length != 1)
-    return -1;
-
-  // Create IPC messages from Windows messages and send them to our
-  // back-end.
-  // A keyboard event of Windows consists of three Windows messages:
-  // WM_KEYDOWN, WM_CHAR, and WM_KEYUP.
-  // WM_KEYDOWN and WM_KEYUP sends virtual-key codes. On the other hand,
-  // WM_CHAR sends a composed Unicode character.
-  NativeWebKeyboardEvent keydown_event(NULL, WM_KEYDOWN, key_code, 0);
-  SendNativeKeyEvent(keydown_event);
-
-  NativeWebKeyboardEvent char_event(NULL, WM_CHAR, (*output)[0], 0);
-  SendNativeKeyEvent(char_event);
-
-  NativeWebKeyboardEvent keyup_event(NULL, WM_KEYUP, key_code, 0);
-  SendNativeKeyEvent(keyup_event);
-
-  return length;
-#elif defined(OS_LINUX) && !defined(USE_AURA)
-  // We ignore |layout|, which means we are only testing the layout of the
-  // current locale. TODO(estade): fix this to respect |layout|.
-  std::vector<GdkEvent*> events;
-  ui::SynthesizeKeyPressEvents(
-      NULL, static_cast<ui::KeyboardCode>(key_code),
-      modifiers & (MockKeyboard::LEFT_CONTROL | MockKeyboard::RIGHT_CONTROL),
-      modifiers & (MockKeyboard::LEFT_SHIFT | MockKeyboard::RIGHT_SHIFT),
-      modifiers & (MockKeyboard::LEFT_ALT | MockKeyboard::RIGHT_ALT),
-      &events);
-
-  guint32 unicode_key = 0;
-  for (size_t i = 0; i < events.size(); ++i) {
-    // Only send the up/down events for key press itself (skip the up/down
-    // events for the modifier keys).
-    if ((i + 1) == (events.size() / 2) || i == (events.size() / 2)) {
-      unicode_key = gdk_keyval_to_unicode(events[i]->key.keyval);
-      NativeWebKeyboardEvent webkit_event(&events[i]->key);
-      SendNativeKeyEvent(webkit_event);
-
-      // Need to add a char event after the key down.
-      if (webkit_event.type == WebKit::WebInputEvent::RawKeyDown) {
-        NativeWebKeyboardEvent char_event = webkit_event;
-        char_event.type = WebKit::WebInputEvent::Char;
-        char_event.skip_in_browser = true;
-        SendNativeKeyEvent(char_event);
-      }
-    }
-    gdk_event_free(events[i]);
-  }
-
-  *output = std::wstring(1, unicode_key);
-  return 1;
-#else
-  NOTIMPLEMENTED();
-  return L'\0';
-#endif
-}
-
-void RenderViewTest::SendNativeKeyEvent(
-    const NativeWebKeyboardEvent& key_event) {
-  scoped_ptr<IPC::Message> input_message(new ViewMsg_HandleInputEvent(0));
-  input_message->WriteData(reinterpret_cast<const char*>(&key_event),
-                           sizeof(WebKit::WebKeyboardEvent));
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  impl->OnMessageReceived(*input_message);
-}
-
-const char* const kGetCoordinatesScript =
-    "(function() {"
-    "  function GetCoordinates(elem) {"
-    "    if (!elem)"
-    "      return [ 0, 0];"
-    "    var coordinates = [ elem.offsetLeft, elem.offsetTop];"
-    "    var parent_coordinates = GetCoordinates(elem.offsetParent);"
-    "    coordinates[0] += parent_coordinates[0];"
-    "    coordinates[1] += parent_coordinates[1];"
-    "    return coordinates;"
-    "  };"
-    "  var elem = document.getElementById('$1');"
-    "  if (!elem)"
-    "    return null;"
-    "  var bounds = GetCoordinates(elem);"
-    "  bounds[2] = elem.offsetWidth;"
-    "  bounds[3] = elem.offsetHeight;"
-    "  return bounds;"
-    "})();";
-gfx::Rect RenderViewTest::GetElementBounds(const std::string& element_id) {
-  std::vector<std::string> params;
-  params.push_back(element_id);
-  std::string script =
-      ReplaceStringPlaceholders(kGetCoordinatesScript, params, NULL);
-
-  v8::HandleScope handle_scope;
-  v8::Handle<v8::Value>  value = GetMainFrame()->executeScriptAndReturnValue(
-      WebScriptSource(WebString::fromUTF8(script)));
-  if (value.IsEmpty() || !value->IsArray())
-    return gfx::Rect();
-
-  v8::Handle<v8::Array> array = value.As<v8::Array>();
-  if (array->Length() != 4)
-    return gfx::Rect();
-  std::vector<int> coords;
-  for (int i = 0; i < 4; ++i) {
-    v8::Handle<v8::Number> index = v8::Number::New(i);
-    v8::Local<v8::Value> value = array->Get(index);
-    if (value.IsEmpty() || !value->IsInt32())
-      return gfx::Rect();
-    coords.push_back(value->Int32Value());
-  }
-  return gfx::Rect(coords[0], coords[1], coords[2], coords[3]);
-}
-
-bool RenderViewTest::SimulateElementClick(const std::string& element_id) {
-  gfx::Rect bounds = GetElementBounds(element_id);
-  if (bounds.IsEmpty())
-    return false;
-  WebMouseEvent mouse_event;
-  mouse_event.type = WebInputEvent::MouseDown;
-  mouse_event.button = WebMouseEvent::ButtonLeft;
-  mouse_event.x = bounds.CenterPoint().x();
-  mouse_event.y = bounds.CenterPoint().y();
-  mouse_event.clickCount = 1;
-  ViewMsg_HandleInputEvent input_event(0);
-  scoped_ptr<IPC::Message> input_message(new ViewMsg_HandleInputEvent(0));
-  input_message->WriteData(reinterpret_cast<const char*>(&mouse_event),
-                           sizeof(WebMouseEvent));
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  impl->OnMessageReceived(*input_message);
-  return true;
-}
-
-void RenderViewTest::ClearHistory() {
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  impl->page_id_ = -1;
-  impl->history_list_offset_ = -1;
-  impl->history_list_length_ = 0;
-  impl->history_page_ids_.clear();
-}
-
-bool RenderViewTest::OnMessageReceived(const IPC::Message& msg) {
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  return impl->OnMessageReceived(msg);
-}
-
-void RenderViewTest::OnNavigate(const ViewMsg_Navigate_Params& params) {
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  impl->OnNavigate(params);
-}
-
-void RenderViewTest::DidNavigateWithinPage(WebKit::WebFrame* frame,
-                                           bool is_new_navigation) {
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  impl->didNavigateWithinPage(frame, is_new_navigation);
-}
-
-void RenderViewTest::SendContentStateImmediately() {
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  impl->set_send_content_state_immediately(true);
-}
-
-WebKit::WebWidget* RenderViewTest::GetWebWidget() {
-  RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
-  return impl->webwidget();
-}