InstantExtended: tests!

chrome/browser/instant/instant_test_utils.h

Index: chrome/browser/instant/instant_test_utils.h
diff --git a/chrome/browser/instant/instant_test_utils.h b/chrome/browser/instant/instant_test_utils.h
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+// 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.
+
+#ifndef CHROME_BROWSER_INSTANT_INSTANT_TEST_UTILS_H_
+#define CHROME_BROWSER_INSTANT_INSTANT_TEST_UTILS_H_
+
+#include <string>
+
+#include "base/run_loop.h"
+#include "chrome/browser/instant/instant_controller.h"
+#include "chrome/browser/instant/instant_model_observer.h"
+#include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/browser_instant_controller.h"
+#include "chrome/browser/ui/browser_window.h"
+#include "chrome/browser/ui/omnibox/location_bar.h"
+#include "chrome/browser/ui/omnibox/omnibox_view.h"
+#include "chrome/common/search_types.h"
+#include "chrome/test/base/in_process_browser_test.h"
+
+class InstantTestModelObserver : public InstantModelObserver {
+ public:
+  InstantTestModelObserver(const InstantModel* model,
+                           chrome::search::Mode::Type desired_mode_type);
+  ~InstantTestModelObserver();
+
+  void WaitUntilDesiredPreviewState();
+
+  // Overridden from InstantModelObserver:
+  virtual void PreviewStateChanged(const InstantModel& model) OVERRIDE;
+
+ private:
+  const InstantModel* const model_;
+  const chrome::search::Mode::Type desired_mode_type_;
+  base::RunLoop run_loop_;
+
+  DISALLOW_COPY_AND_ASSIGN(InstantTestModelObserver);
+};
+
+class InstantTestBase : public InProcessBrowserTest {
+ protected:
+  void SetupInstant();
+  void SetupInstantUsingTemplateURL();
+
+  InstantController* instant() {
+    return browser()->instant_controller()->instant();
+  }
+
+  OmniboxView* omnibox() {
+    return browser()->window()->GetLocationBar()->GetLocationEntry();
+  }
+
+  void KillInstantRenderView();
+
+  void FocusOmnibox();
+  void FocusOmniboxAndWaitForInstantSupport();
+
+  void SetOmniboxText(const std::string& text);
+  void SetOmniboxTextAndWaitForInstantToShow(const std::string& text);
+
+  bool GetBoolFromJS(content::WebContents* contents,
+                     const std::string& script,
+                     bool* result) WARN_UNUSED_RESULT;
+  bool GetIntFromJS(content::WebContents* contents,
+                    const std::string& script,
+                    int* result) WARN_UNUSED_RESULT;
+  bool GetStringFromJS(content::WebContents* contents,
+                       const std::string& script,
+                       std::string* result) WARN_UNUSED_RESULT;
+  bool ExecuteScript(const std::string& script) WARN_UNUSED_RESULT;
+  bool CheckVisibilityIs(content::WebContents* contents,
+                         bool expected) WARN_UNUSED_RESULT;
+
+  GURL instant_url_;
+};
+
+#endif  // CHROME_BROWSER_INSTANT_INSTANT_TEST_UTILS_H_