Move test runner to a component

content/shell/renderer/test_runner/test_interfaces.cc

-// Copyright 2014 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 "content/shell/renderer/test_runner/test_interfaces.h"
-
-#include <string>
-
-#include "base/json/json_writer.h"
-#include "base/json/string_escape.h"
-#include "base/logging.h"
-#include "base/strings/stringprintf.h"
-#include "base/values.h"
-#include "content/shell/renderer/test_runner/accessibility_controller.h"
-#include "content/shell/renderer/test_runner/app_banner_client.h"
-#include "content/shell/renderer/test_runner/event_sender.h"
-#include "content/shell/renderer/test_runner/gamepad_controller.h"
-#include "content/shell/renderer/test_runner/test_runner.h"
-#include "content/shell/renderer/test_runner/text_input_controller.h"
-#include "content/shell/renderer/test_runner/web_test_proxy.h"
-#include "third_party/WebKit/public/platform/WebURL.h"
-#include "third_party/WebKit/public/web/WebCache.h"
-#include "third_party/WebKit/public/web/WebKit.h"
-#include "third_party/WebKit/public/web/WebView.h"
-
-namespace content {
-
-TestInterfaces::TestInterfaces()
-    : accessibility_controller_(new AccessibilityController()),
-      event_sender_(new EventSender(this)),
-      text_input_controller_(new TextInputController()),
-      test_runner_(new TestRunner(this)),
-      delegate_(nullptr),
-      app_banner_client_(nullptr) {
-  blink::setLayoutTestMode(true);
-  // NOTE: please don't put feature specific enable flags here,
-  // instead add them to RuntimeEnabledFeatures.in
-
-  ResetAll();
-}
-
-TestInterfaces::~TestInterfaces() {
-  accessibility_controller_->SetWebView(0);
-  event_sender_->SetWebView(0);
-  // gamepad_controller_ doesn't depend on WebView.
-  text_input_controller_->SetWebView(NULL);
-  test_runner_->SetWebView(0, 0);
-
-  accessibility_controller_->SetDelegate(0);
-  event_sender_->SetDelegate(0);
-  // gamepad_controller_ ignores SetDelegate(0)
-  // text_input_controller_ doesn't depend on WebTestDelegate.
-  test_runner_->SetDelegate(0);
-}
-
-void TestInterfaces::SetWebView(blink::WebView* web_view,
-                                WebTestProxyBase* proxy) {
-  proxy_ = proxy;
-  accessibility_controller_->SetWebView(web_view);
-  event_sender_->SetWebView(web_view);
-  // gamepad_controller_ doesn't depend on WebView.
-  text_input_controller_->SetWebView(web_view);
-  test_runner_->SetWebView(web_view, proxy);
-}
-
-void TestInterfaces::SetDelegate(WebTestDelegate* delegate) {
-  accessibility_controller_->SetDelegate(delegate);
-  event_sender_->SetDelegate(delegate);
-  gamepad_controller_ = GamepadController::Create(delegate);
-  // text_input_controller_ doesn't depend on WebTestDelegate.
-  test_runner_->SetDelegate(delegate);
-  delegate_ = delegate;
-}
-
-void TestInterfaces::BindTo(blink::WebFrame* frame) {
-  accessibility_controller_->Install(frame);
-  event_sender_->Install(frame);
-  if (gamepad_controller_)
-    gamepad_controller_->Install(frame);
-  text_input_controller_->Install(frame);
-  test_runner_->Install(frame);
-}
-
-void TestInterfaces::ResetTestHelperControllers() {
-  accessibility_controller_->Reset();
-  event_sender_->Reset();
-  if (gamepad_controller_)
-    gamepad_controller_->Reset();
-  // text_input_controller_ doesn't have any state to reset.
-  blink::WebCache::clear();
-}
-
-void TestInterfaces::ResetAll() {
-  ResetTestHelperControllers();
-  test_runner_->Reset();
-}
-
-void TestInterfaces::SetTestIsRunning(bool running) {
-  test_runner_->SetTestIsRunning(running);
-}
-
-void TestInterfaces::ConfigureForTestWithURL(const blink::WebURL& test_url,
-                                             bool generate_pixels) {
-  std::string spec = GURL(test_url).spec();
-  size_t path_start = spec.rfind("LayoutTests/");
-  if (path_start != std::string::npos)
-    spec = spec.substr(path_start);
-  test_runner_->setShouldGeneratePixelResults(generate_pixels);
-  if (spec.find("loading/") != std::string::npos)
-    test_runner_->setShouldDumpFrameLoadCallbacks(true);
-  if (spec.find("/dumpAsText/") != std::string::npos) {
-    test_runner_->setShouldDumpAsText(true);
-    test_runner_->setShouldGeneratePixelResults(false);
-  }
-  if (spec.find("/inspector/") != std::string::npos ||
-      spec.find("/inspector-enabled/") != std::string::npos)
-    test_runner_->ClearDevToolsLocalStorage();
-  if (spec.find("/inspector/") != std::string::npos) {
-    // Subfolder name determines default panel to open.
-    std::string test_path = spec.substr(spec.find("/inspector/") + 11);
-    base::DictionaryValue settings;
-    settings.SetString("testPath", base::GetQuotedJSONString(spec));
-    std::string settings_string;
-    base::JSONWriter::Write(settings, &settings_string);
-    test_runner_->ShowDevTools(settings_string, std::string());
-  }
-  if (spec.find("/viewsource/") != std::string::npos) {
-    test_runner_->setShouldEnableViewSource(true);
-    test_runner_->setShouldGeneratePixelResults(false);
-    test_runner_->setShouldDumpAsMarkup(true);
-  }
-}
-
-void TestInterfaces::SetAppBannerClient(AppBannerClient* app_banner_client) {
-  app_banner_client_ = app_banner_client;
-}
-
-void TestInterfaces::WindowOpened(WebTestProxyBase* proxy) {
-  window_list_.push_back(proxy);
-}
-
-void TestInterfaces::WindowClosed(WebTestProxyBase* proxy) {
-  std::vector<WebTestProxyBase*>::iterator pos =
-      std::find(window_list_.begin(), window_list_.end(), proxy);
-  if (pos == window_list_.end()) {
-    NOTREACHED();
-    return;
-  }
-  window_list_.erase(pos);
-}
-
-AccessibilityController* TestInterfaces::GetAccessibilityController() {
-  return accessibility_controller_.get();
-}
-
-EventSender* TestInterfaces::GetEventSender() {
-  return event_sender_.get();
-}
-
-TestRunner* TestInterfaces::GetTestRunner() {
-  return test_runner_.get();
-}
-
-WebTestDelegate* TestInterfaces::GetDelegate() {
-  return delegate_;
-}
-
-WebTestProxyBase* TestInterfaces::GetProxy() {
-  return proxy_;
-}
-
-const std::vector<WebTestProxyBase*>& TestInterfaces::GetWindowList() {
-  return window_list_;
-}
-
-blink::WebThemeEngine* TestInterfaces::GetThemeEngine() {
-  if (!test_runner_->UseMockTheme())
-    return 0;
-  if (!theme_engine_.get())
-    theme_engine_.reset(new MockWebThemeEngine());
-  return theme_engine_.get();
-}
-
-AppBannerClient* TestInterfaces::GetAppBannerClient() {
-  return app_banner_client_;
-}
-
-}  // namespace content