Trial: build trunk with Oilpan everywhere.

third_party/WebKit/Source/web/tests/WebUnitTests.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 14 matching lines @@
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "web/tests/WebUnitTests.h"
 
 #include "bindings/core/v8/V8GCController.h"
+#include "bindings/core/v8/V8Initializer.h"
 #include <base/bind.h>
 #include <base/message_loop/message_loop.h>
 #include <base/run_loop.h>
 #include <base/test/launcher/unit_test_launcher.h>
 #include <base/test/test_suite.h>
 #include <v8.h>
 
 namespace blink {
 
 namespace {
 
 int runHelper(base::TestSuite* testSuite, void (*preTestHook)(void), void (*postTestHook)(void))
 {
     preTestHook();
     int result = testSuite->Run();
 
     // Tickle EndOfTaskRunner which among other things will flush the queue
     // of error messages via V8Initializer::reportRejectedPromisesOnMainThread.
     base::MessageLoop::current()->PostTask(FROM_HERE, base::Bind(&base::DoNothing));
     base::RunLoop().RunUntilIdle();
 
+    // Clear out any leftover, uncollected promises.
+    V8Initializer::disposeRejectedPromisesOnMainThread();
+
     // Collect garbage in order to release mock objects referred from v8 or
     // Oilpan heap. Otherwise false mock leaks will be reported.
     V8GCController::collectAllGarbageForTesting(v8::Isolate::GetCurrent());
 
     postTestHook();
 
     return result;
 }
 
 } // namespace
 
 int runWebTests(int argc, char** argv, void (*preTestHook)(void), void (*postTestHook)(void))
 {
     base::TestSuite testSuite(argc, argv);
     return base::LaunchUnitTests(argc, argv, base::Bind(&runHelper, base::Unretained(&testSuite), preTestHook, postTestHook));
 }
 
 } // namespace blink