diff options
Diffstat (limited to 'base/scoped_native_library_unittest.cc')
| -rw-r--r-- | base/scoped_native_library_unittest.cc | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/base/scoped_native_library_unittest.cc b/base/scoped_native_library_unittest.cc deleted file mode 100644 index 035faa03f7..0000000000 --- a/base/scoped_native_library_unittest.cc +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright (c) 2011 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/scoped_native_library.h" -#if defined(OS_WIN) -#include "base/files/file_path.h" -#endif - -#include "testing/gtest/include/gtest/gtest.h" - -namespace base { - -// Tests whether or not a function pointer retrieved via ScopedNativeLibrary -// is available only in a scope. -TEST(ScopedNativeLibrary, Basic) { -#if defined(OS_WIN) - // Get the pointer to DirectDrawCreate() from "ddraw.dll" and verify it - // is valid only in this scope. - // FreeLibrary() doesn't actually unload a DLL until its reference count - // becomes zero, i.e. function pointer is still valid if the DLL used - // in this test is also used by another part of this executable. - // So, this test uses "ddraw.dll", which is not used by Chrome at all but - // installed on all versions of Windows. - const char kFunctionName[] = "DirectDrawCreate"; - NativeLibrary native_library; - { - FilePath path(GetNativeLibraryName(L"ddraw")); - native_library = LoadNativeLibrary(path, NULL); - ScopedNativeLibrary library(native_library); - FARPROC test_function = - reinterpret_cast<FARPROC>(library.GetFunctionPointer(kFunctionName)); - EXPECT_EQ(0, IsBadCodePtr(test_function)); - EXPECT_EQ( - GetFunctionPointerFromNativeLibrary(native_library, kFunctionName), - test_function); - } - EXPECT_EQ(NULL, - GetFunctionPointerFromNativeLibrary(native_library, kFunctionName)); -#endif -} - -} // namespace base |