Fix PPB_MouseLock.LockMouse crash and add tests.

chrome/test/ui/ppapi_uitest.h

-// Copyright (c) 2012 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_TEST_UI_PPAPI_UITEST_H_
-#define CHROME_TEST_UI_PPAPI_UITEST_H_
-#pragma once
-
-#include <string>
-
-#include "chrome/test/base/in_process_browser_test.h"
-
-class PPAPITestBase : public InProcessBrowserTest {
- public:
-  PPAPITestBase();
-
-  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE;
-
-  virtual std::string BuildQuery(const std::string& base,
-                                 const std::string& test_case) = 0;
-
-  // Returns the URL to load for file: tests.
-  GURL GetTestFileUrl(const std::string& test_case);
-  void RunTest(const std::string& test_case);
-  // Run the test and reload. This can test for clean shutdown, including leaked
-  // instance object vars.
-  void RunTestAndReload(const std::string& test_case);
-  void RunTestViaHTTP(const std::string& test_case);
-  void RunTestWithSSLServer(const std::string& test_case);
-  void RunTestWithWebSocketServer(const std::string& test_case);
-  void RunTestIfAudioOutputAvailable(const std::string& test_case);
-  void RunTestViaHTTPIfAudioOutputAvailable(const std::string& test_case);
-  std::string StripPrefixes(const std::string& test_name);
-
- protected:
-  // Runs the test for a tab given the tab that's already navigated to the
-  // given URL.
-  void RunTestURL(const GURL& test_url);
-  // Run the given |test_case| on a HTTP test server whose document root is
-  // specified by |document_root|. |extra_params| will be passed as URL
-  // parameters to the test.
-  void RunHTTPTestServer(const FilePath& document_root,
-                         const std::string& test_case,
-                         const std::string& extra_params);
-  // Return the document root for the HTTP server on which tests will be run.
-  // The result is placed in |document_root|. False is returned upon failure.
-  bool GetHTTPDocumentRoot(FilePath* document_root);
-};
-
-// In-process plugin test runner.  See OutOfProcessPPAPITest below for the
-// out-of-process version.
-class PPAPITest : public PPAPITestBase {
- public:
-  PPAPITest();
-
-  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE;
-
-  virtual std::string BuildQuery(const std::string& base,
-                                 const std::string& test_case) OVERRIDE;
-};
-
-// Variant of PPAPITest that runs plugins out-of-process to test proxy
-// codepaths.
-class OutOfProcessPPAPITest : public PPAPITest {
- public:
-  OutOfProcessPPAPITest();
-
-  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE;
-};
-
-// NaCl plugin test runner for Newlib runtime.
-class PPAPINaClTest : public PPAPITestBase {
- public:
-  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE;
-};
-
-// NaCl plugin test runner for Newlib runtime.
-class PPAPINaClNewlibTest : public PPAPINaClTest {
- public:
-  virtual std::string BuildQuery(const std::string& base,
-                                 const std::string& test_case) OVERRIDE;
-};
-
-// NaCl plugin test runner for GNU-libc runtime.
-class PPAPINaClGLibcTest : public PPAPINaClTest {
- public:
-  virtual std::string BuildQuery(const std::string& base,
-                                 const std::string& test_case) OVERRIDE;
-};
-
-class PPAPINaClTestDisallowedSockets : public PPAPITestBase {
- public:
-  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE;
-
-  virtual std::string BuildQuery(const std::string& base,
-                                 const std::string& test_case) OVERRIDE;
-};
-
-#endif  // CHROME_TEST_UI_PPAPI_UITEST_H_