Switch webkit_unit_tests to use the new test launcher.

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 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * 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"
 
-// FIXME: Can we move this to webkit/support and fix the layering violation?
+#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>
 
-static TestSuite* testSuite = 0;
-
 namespace blink {
 
-void InitTestSuite(int argc, char** argv)
+namespace {
+
+int runHelper(TestSuite* testSuite, void (*preTestHook)(void), void (*postTestHook)(void))
 {
-    testSuite = new TestSuite(argc, argv);
-}
-
-int RunAllUnitTests()
-{
+    preTestHook();
     int result = testSuite->Run();
-
+    postTestHook();
     return result;
 }
 
-void DeleteTestSuite()
+} // namespace
+
+int runWebTests(int argc, char** argv, void (*preTestHook)(void), void (*postTestHook)(void))
 {
-    delete testSuite;
-    testSuite = 0;
+    TestSuite testSuite(argc, argv);
+    return base::LaunchUnitTests(argc, argv, base::Bind(&runHelper, base::Unretained(&testSuite), preTestHook, postTestHook));
 }
 
 } // namespace blink