diff options
Diffstat (limited to 'src/pal/tests/palsuite/file_io/FindNextFileW/test2/findnextfilew.cpp')
-rw-r--r-- | src/pal/tests/palsuite/file_io/FindNextFileW/test2/findnextfilew.cpp | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/file_io/FindNextFileW/test2/findnextfilew.cpp b/src/pal/tests/palsuite/file_io/FindNextFileW/test2/findnextfilew.cpp new file mode 100644 index 0000000000..3e806c2576 --- /dev/null +++ b/src/pal/tests/palsuite/file_io/FindNextFileW/test2/findnextfilew.cpp @@ -0,0 +1,107 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. +// See the LICENSE file in the project root for more information. + +/*===================================================================== +** +** Source: FindNextFileW.c +** +** Purpose: Tests the PAL implementation of the FindNextFileW function. +** Tests '*' and '*.*' to ensure that '.' and '..' are +** returned in the expected order +** +** +**===================================================================*/ + +#include <palsuite.h> + + +const WCHAR szwDot[] = {'.','\0'}; +const WCHAR szwDotDot[] = {'.','.','\0'}; +const WCHAR szwStar[] = {'*','\0'}; +const WCHAR szwStarDotStar[] = {'*','.','*','\0'}; + + +static void DoTest(const WCHAR* szwDir, + const WCHAR* szwResult1, + const WCHAR* szwResult2) +{ + HANDLE hFind; + WIN32_FIND_DATAW findFileData; + + /* + ** find the first + */ + if ((hFind = FindFirstFileW(szwDir, &findFileData)) == INVALID_HANDLE_VALUE) + { + Fail("FindNextFileW: ERROR -> FindFirstFileW(\"%S\") failed. " + "GetLastError returned %u.\n", + szwStar, + GetLastError()); + } + + /* did we find the expected */ + if (wcscmp(szwResult1, findFileData.cFileName) != 0) + { + if (!FindClose(hFind)) + { + Trace("FindNextFileW: ERROR -> Failed to close the find handle. " + "GetLastError returned %u.\n", + GetLastError()); + } + Fail("FindNextFileW: ERROR -> FindFirstFile(\"%S\") didn't find" + " the expected \"%S\" but found \"%S\" instead.\n", + szwDir, + szwResult1, + findFileData.cFileName); + } + + /* we found the first expected, let's see if we find the next expected*/ + if (!FindNextFileW(hFind, &findFileData)) + { + Trace("FindNextFileW: ERROR -> FindNextFileW should have found \"%S\"" + " but failed. GetLastError returned %u.\n", + szwResult2, + GetLastError()); + if (!FindClose(hFind)) + { + Trace("FindNextFileW: ERROR -> Failed to close the find handle. " + "GetLastError returned %u.\n", + GetLastError()); + } + Fail(""); + } + + /* we found something, but was it '.' */ + if (wcscmp(szwResult2, findFileData.cFileName) != 0) + { + if (!FindClose(hFind)) + { + Trace("FindNextFileW: ERROR -> Failed to close the find handle. " + "GetLastError returned %u.\n", + GetLastError()); + } + Fail("FindNextFileW: ERROR -> FindNextFileW based on \"%S\" didn't find" + " the expected \"%S\" but found \"%S\" instead.\n", + szwDir, + szwResult2, + findFileData.cFileName); + } +} + +int __cdecl main(int argc, char *argv[]) +{ + + if (0 != PAL_Initialize(argc,argv)) + { + return FAIL; + } + + DoTest(szwStar, szwDot, szwDotDot); + DoTest(szwStarDotStar, szwDot, szwDotDot); + + + PAL_Terminate(); + + return PASS; +} |