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// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
#include "precomp.h"
using namespace System;
using namespace Xunit;
using namespace WixBuildTools::TestSupport;
namespace DutilTests
{
public ref class DirUtil
{
public:
[Fact]
void DirUtilTest()
{
HRESULT hr = S_OK;
LPWSTR sczCurrentDir = NULL;
LPWSTR sczGuid = NULL;
LPWSTR sczFolder = NULL;
LPWSTR sczSubFolder = NULL;
try
{
hr = GuidCreate(&sczGuid);
NativeAssert::Succeeded(hr, "Failed to create guid.");
hr = DirGetCurrent(&sczCurrentDir, NULL);
NativeAssert::Succeeded(hr, "Failed to get current directory.");
hr = PathConcat(sczCurrentDir, sczGuid, &sczFolder);
NativeAssert::Succeeded(hr, "Failed to combine current directory: '{0}' with Guid: '{1}'", sczCurrentDir, sczGuid);
BOOL fExists = DirExists(sczFolder, NULL);
Assert::False(fExists == TRUE);
hr = PathConcat(sczFolder, L"foo", &sczSubFolder);
NativeAssert::Succeeded(hr, "Failed to combine folder: '%ls' with subfolder: 'foo'", sczFolder);
hr = DirEnsureExists(sczSubFolder, NULL);
NativeAssert::Succeeded(hr, "Failed to create multiple directories: %ls", sczSubFolder);
// Test failure to delete non-empty folder.
hr = DirEnsureDelete(sczFolder, FALSE, FALSE);
Assert::Equal(HRESULT_FROM_WIN32(ERROR_DIR_NOT_EMPTY), hr);
hr = DirEnsureDelete(sczSubFolder, FALSE, FALSE);
NativeAssert::Succeeded(hr, "Failed to delete single directory: %ls", sczSubFolder);
// Put the directory back and we'll test deleting tree.
hr = DirEnsureExists(sczSubFolder, NULL);
NativeAssert::Succeeded(hr, "Failed to create single directory: %ls", sczSubFolder);
hr = DirEnsureDelete(sczFolder, FALSE, TRUE);
NativeAssert::Succeeded(hr, "Failed to delete directory tree: %ls", sczFolder);
// Finally, try to create "C:\" which would normally fail, but we want success
hr = DirEnsureExists(L"C:\\", NULL);
NativeAssert::Succeeded(hr, "Failed to create C:\\");
}
finally
{
ReleaseStr(sczSubFolder);
ReleaseStr(sczFolder);
ReleaseStr(sczGuid);
ReleaseStr(sczCurrentDir);
}
}
};
}
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