chrome/browser/media/media_browsertest.h

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_MEDIA_MEDIA_BROWSERTEST_H_
#define CHROME_BROWSER_MEDIA_MEDIA_BROWSERTEST_H_

#include <string>

#include "base/test/scoped_feature_list.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "media/base/test_data_util.h"

namespace content {
class TitleWatcher;
}

// Class used to automate running media related browser tests. The functions
// assume that media files are located under media/ folder known to the test
// http server.
class MediaBrowserTest : public InProcessBrowserTest {
 protected:
  MediaBrowserTest();
  ~MediaBrowserTest() override;

  // InProcessBrowserTest implementation.
  void SetUpCommandLine(base::CommandLine* command_line) override;

  // Runs a html page with a list of URL query parameters.
  // If `http` is true, the test starts a local http test server on port `port`
  // to load the test page, otherwise a local file URL is loaded inside the
  // content shell. `port` is ignored if `http` is false. If
  // `with_transient_activation` is true, the runTest() javascript function will
  // be called after page has been loaded. It is useful when testing APIs that
  // require transient activation. If false, the runTest() javascript function
  // is called on page load. It uses RunTest() to check for expected test
  // output.
  void RunMediaTestPage(const std::string& html_page,
                        const base::StringPairs& query_params,
                        const std::string& expected,
                        bool http,
                        bool with_transient_activation = false,
                        int port = 0);

  // Opens a URL and waits for the document title to match either one of the
  // default strings or the expected string. Returns the matching title value.
  std::string RunTest(const GURL& gurl,
                      const std::string& expected,
                      bool with_transient_activation);

  virtual void AddWaitForTitles(content::TitleWatcher* title_watcher);

 private:
  base::test::ScopedFeatureList scoped_feature_list_;
};

#endif  // CHROME_BROWSER_MEDIA_MEDIA_BROWSERTEST_H_