content/public/test/test_launcher.h

   1 // Copyright (c) 2011 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 CONTENT_PUBLIC_TEST_TEST_LAUNCHER_H_
   6 #define CONTENT_PUBLIC_TEST_TEST_LAUNCHER_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "base/compiler_specific.h"
  12
  13 class CommandLine;
  14
  15 namespace base {
  16 class FilePath;
  17 class RunLoop;
  18 }
  19
  20 namespace content {
  21 class ContentMainDelegate;
  22
  23 extern const char kEmptyTestName[];
  24 extern const char kHelpFlag[];
  25 extern const char kLaunchAsBrowser[];
  26 extern const char kRunManualTestsFlag[];
  27 extern const char kSingleProcessTestsFlag[];
  28
  29 // Flag that causes only the kEmptyTestName test to be run.
  30 extern const char kWarmupFlag[];
  31
  32 class TestLauncherDelegate {
  33  public:
  34   virtual int RunTestSuite(int argc, char** argv) = 0;
  35   virtual bool AdjustChildProcessCommandLine(
  36       CommandLine* command_line,
  37       const base::FilePath& temp_data_dir) = 0;
  38   virtual void PreRunMessageLoop(base::RunLoop* run_loop) {}
  39   virtual void PostRunMessageLoop() {}
  40   virtual ContentMainDelegate* CreateContentMainDelegate() = 0;
  41
  42  protected:
  43   virtual ~TestLauncherDelegate();
  44 };
  45
  46 // Launches tests using |launcher_delegate|. |default_jobs| is number
  47 // of test jobs to be run in parallel, unless overridden from the command line.
  48 // Returns exit code.
  49 int LaunchTests(TestLauncherDelegate* launcher_delegate,
  50                 int default_jobs,
  51                 int argc,
  52                 char** argv) WARN_UNUSED_RESULT;
  53
  54 TestLauncherDelegate* GetCurrentTestLauncherDelegate();
  55
  56 }  // namespace content
  57
  58 #endif  // CONTENT_PUBLIC_TEST_TEST_LAUNCHER_H_