Make it possible to enable/disable specific ppapi tests. Migrate PostMessage tests.

ppapi/tests/test_graphics_2d.cc

 // Copyright (c) 2011 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.
 
 #include "ppapi/tests/test_graphics_2d.h"
 
 #include <stdlib.h>
 #include <string.h>
 
 #include "ppapi/c/dev/ppb_testing_dev.h"
@@ skipping 23 matching lines @@
 
 bool TestGraphics2D::Init() {
   graphics_2d_interface_ = reinterpret_cast<PPB_Graphics2D const*>(
       pp::Module::Get()->GetBrowserInterface(PPB_GRAPHICS_2D_INTERFACE));
   image_data_interface_ = reinterpret_cast<PPB_ImageData const*>(
       pp::Module::Get()->GetBrowserInterface(PPB_IMAGEDATA_INTERFACE));
   return graphics_2d_interface_ && image_data_interface_ &&
          InitTestingInterface();
 }
 
-void TestGraphics2D::RunTest() {
-  RUN_TEST(InvalidResource);
-  RUN_TEST(InvalidSize);
-  RUN_TEST(Humongous);
-  RUN_TEST(InitToZero);
-  RUN_TEST(Describe);
-  RUN_TEST_FORCEASYNC_AND_NOT(Paint);
-  // RUN_TEST_FORCEASYNC_AND_NOT(Scroll);  // TODO(brettw) implement.
-  RUN_TEST_FORCEASYNC_AND_NOT(Replace);
-  RUN_TEST_FORCEASYNC_AND_NOT(Flush);
+void TestGraphics2D::RunTests(const std::string& filter) {
+  RUN_TEST(InvalidResource, filter);
+  RUN_TEST(InvalidSize, filter);
+  RUN_TEST(Humongous, filter);
+  RUN_TEST(InitToZero, filter);
+  RUN_TEST(Describe, filter);
+  RUN_TEST_FORCEASYNC_AND_NOT(Paint, filter);
+  // RUN_TEST_FORCEASYNC_AND_NOT(Scroll);  // TODO(brettw, filter) implement.
+  RUN_TEST_FORCEASYNC_AND_NOT(Replace, filter);
+  RUN_TEST_FORCEASYNC_AND_NOT(Flush, filter);
 }
 
 void TestGraphics2D::QuitMessageLoop() {
   testing_interface_->QuitMessageLoop(instance_->pp_instance());
 }
 
 bool TestGraphics2D::ReadImageData(const pp::Graphics2D& dc,
                                    pp::ImageData* image,
                                    const pp::Point& top_left) const {
   return PP_ToBool(testing_interface_->ReadImageData(
@@ skipping 482 matching lines @@
       if (rv != PP_OK_COMPLETIONPENDING)
         return "Second flush must fail asynchronously.";
     } else {
       if (rv == PP_OK || rv == PP_OK_COMPLETIONPENDING)
         return "Second flush succeeded before callback ran.";
     }
   }
 
   PASS();
 }