Import V8 r1682 from trunk.

v8/REVISION has svn URL and revision number:
http://v8.googlecode.com/svn/trunk@1682

1 files changed, 26 insertions, 0 deletions

diff --git a/v8/test/cctest/test-platform-win32.cc b/v8/test/cctest/test-platform-win32.cc
new file mode 100644
index 0000000..a5a6dd5
--- /dev/null
+++ b/v8/test/cctest/test-platform-win32.cc
@@ -0,0 +1,26 @@
+// Copyright 2006-2008 the V8 project authors. All rights reserved.
+//
+// Tests of the TokenLock class from lock.h
+
+#include <stdlib.h>
+
+#include "v8.h"
+
+#include "platform.h"
+#include "cctest.h"
+
+using namespace ::v8::internal;
+
+
+TEST(VirtualMemory) {
+  VirtualMemory* vm = new VirtualMemory(1 * MB);
+  CHECK(vm->IsReserved());
+  void* block_addr = vm->address();
+  size_t block_size = 4 * KB;
+  CHECK(vm->Commit(block_addr, block_size, false));
+  // Check whether we can write to memory.
+  int* addr = static_cast<int*>(block_addr);
+  addr[KB-1] = 2;
+  CHECK(vm->Uncommit(block_addr, block_size));
+  delete vm;
+}