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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 PathUtil
{
public:
[Fact]
void PathGetHierarchyArrayTest()
{
HRESULT hr = S_OK;
LPWSTR *rgsczPaths = NULL;
UINT cPaths = 0;
try
{
hr = PathGetHierarchyArray(L"c:\\foo\\bar\\bas\\a.txt", &rgsczPaths, &cPaths);
NativeAssert::Succeeded(hr, "Failed to get parent directories array for regular file path");
Assert::Equal<DWORD>(5, cPaths);
NativeAssert::StringEqual(L"c:\\", rgsczPaths[0]);
NativeAssert::StringEqual(L"c:\\foo\\", rgsczPaths[1]);
NativeAssert::StringEqual(L"c:\\foo\\bar\\", rgsczPaths[2]);
NativeAssert::StringEqual(L"c:\\foo\\bar\\bas\\", rgsczPaths[3]);
NativeAssert::StringEqual(L"c:\\foo\\bar\\bas\\a.txt", rgsczPaths[4]);
ReleaseNullStrArray(rgsczPaths, cPaths);
hr = PathGetHierarchyArray(L"c:\\foo\\bar\\bas\\", &rgsczPaths, &cPaths);
NativeAssert::Succeeded(hr, "Failed to get parent directories array for regular directory path");
Assert::Equal<DWORD>(4, cPaths);
NativeAssert::StringEqual(L"c:\\", rgsczPaths[0]);
NativeAssert::StringEqual(L"c:\\foo\\", rgsczPaths[1]);
NativeAssert::StringEqual(L"c:\\foo\\bar\\", rgsczPaths[2]);
NativeAssert::StringEqual(L"c:\\foo\\bar\\bas\\", rgsczPaths[3]);
ReleaseNullStrArray(rgsczPaths, cPaths);
hr = PathGetHierarchyArray(L"\\\\server\\share\\subdir\\file.txt", &rgsczPaths, &cPaths);
NativeAssert::Succeeded(hr, "Failed to get parent directories array for UNC file path");
Assert::Equal<DWORD>(3, cPaths);
NativeAssert::StringEqual(L"\\\\server\\share\\", rgsczPaths[0]);
NativeAssert::StringEqual(L"\\\\server\\share\\subdir\\", rgsczPaths[1]);
NativeAssert::StringEqual(L"\\\\server\\share\\subdir\\file.txt", rgsczPaths[2]);
ReleaseNullStrArray(rgsczPaths, cPaths);
hr = PathGetHierarchyArray(L"\\\\server\\share\\subdir\\", &rgsczPaths, &cPaths);
NativeAssert::Succeeded(hr, "Failed to get parent directories array for UNC directory path");
Assert::Equal<DWORD>(2, cPaths);
NativeAssert::StringEqual(L"\\\\server\\share\\", rgsczPaths[0]);
NativeAssert::StringEqual(L"\\\\server\\share\\subdir\\", rgsczPaths[1]);
ReleaseNullStrArray(rgsczPaths, cPaths);
hr = PathGetHierarchyArray(L"Software\\Microsoft\\Windows\\ValueName", &rgsczPaths, &cPaths);
NativeAssert::Succeeded(hr, "Failed to get parent directories array for UNC directory path");
Assert::Equal<DWORD>(4, cPaths);
NativeAssert::StringEqual(L"Software\\", rgsczPaths[0]);
NativeAssert::StringEqual(L"Software\\Microsoft\\", rgsczPaths[1]);
NativeAssert::StringEqual(L"Software\\Microsoft\\Windows\\", rgsczPaths[2]);
NativeAssert::StringEqual(L"Software\\Microsoft\\Windows\\ValueName", rgsczPaths[3]);
ReleaseNullStrArray(rgsczPaths, cPaths);
hr = PathGetHierarchyArray(L"Software\\Microsoft\\Windows\\", &rgsczPaths, &cPaths);
NativeAssert::Succeeded(hr, "Failed to get parent directories array for UNC directory path");
Assert::Equal<DWORD>(3, cPaths);
NativeAssert::StringEqual(L"Software\\", rgsczPaths[0]);
NativeAssert::StringEqual(L"Software\\Microsoft\\", rgsczPaths[1]);
NativeAssert::StringEqual(L"Software\\Microsoft\\Windows\\", rgsczPaths[2]);
ReleaseNullStrArray(rgsczPaths, cPaths);
}
finally
{
ReleaseStrArray(rgsczPaths, cPaths);
}
}
};
}
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