Die on an OOM situation in many more cases....

base/process_util_unittest_mac.h

+// Copyright (c) 2010 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.
+
+// This file contains helpers for the process_util_unittest to allow it to fully
+// test the Mac code.
+
+#ifndef BASE_PROCESS_UTIL_UNITTEST_MAC_H_
+#define BASE_PROCESS_UTIL_UNITTEST_MAC_H_
+
+#include "base/basictypes.h"
+
+namespace base {
+
+// Allocates memory via system allocators. Alas, they take a _signed_ size for
+// allocation.
+void* AllocateViaCFAllocatorSystemDefault(int32 size);
+void* AllocateViaCFAllocatorMalloc(int32 size);
+void* AllocateViaCFAllocatorMallocZone(int32 size);
+
+// Allocates a huge Objective C object.
+void* AllocatePsychoticallyBigObjCObject();
+
+} // namespace base
+
+#endif  // BASE_PROCESS_UTIL_UNITTEST_MAC_H_