chrome/test/base/extension_js_browser_test.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_TEST_BASE_EXTENSION_JS_BROWSER_TEST_H_
   6 #define CHROME_TEST_BASE_EXTENSION_JS_BROWSER_TEST_H_
   7
   8 #include "base/callback_forward.h"
   9 #include "chrome/test/base/extension_load_waiter_one_shot.h"
  10 #include "chrome/test/base/javascript_browser_test.h"
  11
  12 // A super class that handles javascript-based tests against an extension.
  13 //
  14 // See an example usage at
  15 //chrome/browser/resources/chromeos/chromevox2/cvox2/background/background.extjs
  16 class ExtensionJSBrowserTest : public JavaScriptBrowserTest {
  17  public:
  18   ExtensionJSBrowserTest();
  19
  20   ~ExtensionJSBrowserTest() override;
  21
  22  protected:
  23   // Waits for an extension to load; returns immediately if already loaded.
  24   void WaitForExtension(const char* extension_id, const base::Closure& load_cb);
  25
  26   // Method required for js2gtest.
  27   // Runs |test_fixture|.|test_name| using the framework in test_api.js.
  28   bool RunJavascriptTestF(bool is_async,
  29                           const std::string& test_fixture,
  30                           const std::string& test_name);
  31
  32  private:
  33   scoped_ptr<ExtensionLoadWaiterOneShot> load_waiter_;
  34   bool libs_loaded_;
  35
  36   DISALLOW_COPY_AND_ASSIGN(ExtensionJSBrowserTest);
  37 };
  38
  39 #endif  // CHROME_TEST_BASE_EXTENSION_JS_BROWSER_TEST_H_