It is time.

ui/ozone/run_all_unittests.cc

Index: ui/ozone/run_all_unittests.cc
diff --git a/ui/ozone/run_all_unittests.cc b/ui/ozone/run_all_unittests.cc
deleted file mode 100644
index 619274031af44f811a758259287b149e8fc393ec..0000000000000000000000000000000000000000
--- a/ui/ozone/run_all_unittests.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2014 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 "base/bind.h"
-#include "base/test/launcher/unit_test_launcher.h"
-#include "base/test/test_suite.h"
-#include "build/build_config.h"
-
-namespace {
-
-class OzoneTestSuite : public base::TestSuite {
- public:
-  OzoneTestSuite(int argc, char** argv);
-
- protected:
-  // base::TestSuite:
-  virtual void Initialize() override;
-  virtual void Shutdown() override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(OzoneTestSuite);
-};
-
-OzoneTestSuite::OzoneTestSuite(int argc, char** argv)
-    : base::TestSuite(argc, argv) {}
-
-void OzoneTestSuite::Initialize() {
-  base::TestSuite::Initialize();
-}
-
-void OzoneTestSuite::Shutdown() {
-  base::TestSuite::Shutdown();
-}
-
-}  // namespace
-
-int main(int argc, char** argv) {
-  OzoneTestSuite test_suite(argc, argv);
-
-  return base::LaunchUnitTests(argc,
-                               argv,
-                               base::Bind(&OzoneTestSuite::Run,
-                                          base::Unretained(&test_suite)));
-}