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author | Jiyoung Yun <jy910.yun@samsung.com> | 2016-12-27 16:46:08 +0900 |
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committer | Jiyoung Yun <jy910.yun@samsung.com> | 2016-12-27 16:46:08 +0900 |
commit | db20f3f1bb8595633a7e16c8900fd401a453a6b5 (patch) | |
tree | e5435159cd1bf0519276363a6fe1663d1721bed3 /src/pal/tests/palsuite/file_io/SetFileAttributesW/test1/SetFileAttributesW.cpp | |
parent | 4b4aad7217d3292650e77eec2cf4c198ea9c3b4b (diff) | |
download | coreclr-db20f3f1bb8595633a7e16c8900fd401a453a6b5.tar.gz coreclr-db20f3f1bb8595633a7e16c8900fd401a453a6b5.tar.bz2 coreclr-db20f3f1bb8595633a7e16c8900fd401a453a6b5.zip |
Imported Upstream version 1.0.0.9127upstream/1.0.0.9127
Diffstat (limited to 'src/pal/tests/palsuite/file_io/SetFileAttributesW/test1/SetFileAttributesW.cpp')
-rw-r--r-- | src/pal/tests/palsuite/file_io/SetFileAttributesW/test1/SetFileAttributesW.cpp | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/file_io/SetFileAttributesW/test1/SetFileAttributesW.cpp b/src/pal/tests/palsuite/file_io/SetFileAttributesW/test1/SetFileAttributesW.cpp new file mode 100644 index 0000000000..753c396d1f --- /dev/null +++ b/src/pal/tests/palsuite/file_io/SetFileAttributesW/test1/SetFileAttributesW.cpp @@ -0,0 +1,167 @@ +// 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: SetFileAttributesW.c +** +** Purpose: Tests the PAL implementation of the SetFileAttributesW function +** Test that we can set a file READONLY, and then that we're unable to +** open that file with WRITE access. Then change it to NORMAL attributes, and +** try to open it again -- it should work now. +** +** Depends: +** CreateFile +** CloseHandle +** +** +**===================================================================*/ + +/* According to the spec, only READONLY attribute can be set + in FreeBSD. +*/ + +#define UNICODE + +#include <palsuite.h> + + + +int __cdecl main(int argc, char **argv) +{ + DWORD TheResult; + HANDLE TheFile; + CHAR *FileName_Multibyte = "test_file"; + WCHAR FileName[MAX_PATH]; + + if (0 != PAL_Initialize(argc,argv)) + { + return FAIL; + } + + // Create the test file + FILE *testFile = fopen(FileName_Multibyte, "w"); + if (testFile == NULL) + { + Fail("Unexpected error: Unable to open file %S with fopen. \n", FileName); + } + if (fputs("testing", testFile) == EOF) + { + Fail("Unexpected error: Unable to write to file %S with fputs. \n", FileName); + } + if (fclose(testFile) != 0) + { + Fail("Unexpected error: Unable to close file %S with fclose. \n", FileName); + } + testFile = NULL; + + /* Make a wide character string for the file name */ + + MultiByteToWideChar(CP_ACP, + 0, + FileName_Multibyte, + -1, + FileName, + MAX_PATH); + + + /* Try to set the file to Read-only */ + + TheResult = SetFileAttributes(FileName,FILE_ATTRIBUTE_READONLY); + + if(TheResult == 0) + { + Fail("ERROR: SetFileAttributes returned 0, failure, when trying " + "to set the FILE_ATTRIBUTE_READONLY attribute."); + } + + /* Attempt to open this READONLY file with WRITE access, + The open should fail and the HANDLE should be invalid. + */ + + TheFile = CreateFile( + FileName, // file name + GENERIC_READ|GENERIC_WRITE, // access mode + 0, // share mode + NULL, // SD + OPEN_ALWAYS, // how to create + FILE_ATTRIBUTE_NORMAL, // file attributes + NULL // handle to template file + ); + + if(TheFile != INVALID_HANDLE_VALUE) + { + Fail("ERROR: Tried to open a file that was created as " + "READONLY with the GENERIC_WRITE access mode. This should" + " cause CreateFile to return an INVALID_HANDLE_VALUE."); + } + + /* Try to open the file with READ access, this should be ok. + The HANDLE will be valid. + */ + + TheFile = CreateFile( + FileName, // file name + GENERIC_READ, // access mode + 0, // share mode + NULL, // SD + OPEN_ALWAYS, // how to create + FILE_ATTRIBUTE_NORMAL, // file attributes + NULL // handle to template file + ); + + if(TheFile == INVALID_HANDLE_VALUE) + { + Fail("ERROR: Tried to open a file that was created as " + "READONLY with the GENERIC_READ access mode. This should" + " cause CreateFile to return an valid handle, but " + "INVALID_HANDLE_VALUE was returned!."); + } + + /* Close that HANDLE */ + + TheResult = CloseHandle(TheFile); + + if(TheResult == 0) + { + Fail("ERROR: CloseHandle failed. This tests relies upon it " + "working properly."); + } + + /* Set the file to NORMAL */ + + TheResult = SetFileAttributes(FileName,FILE_ATTRIBUTE_NORMAL); + + if(TheResult == 0) + { + Fail("ERROR: SetFileAttributes returned 0, failure, when trying " + "to set the FILE_ATTRIBUTE_NORMAL attribute."); + } + + /* To ensure that the set worked correctly, try to open the file + with WRITE access again -- this time it should succeed. + */ + + TheFile = CreateFile( + FileName, // file name + GENERIC_READ|GENERIC_WRITE, // access mode + 0, // share mode + NULL, // SD + OPEN_ALWAYS, // how to create + FILE_ATTRIBUTE_NORMAL, // file attributes + NULL // handle to template file + ); + + if(TheFile == INVALID_HANDLE_VALUE) + { + Fail("ERROR: Tried to open a file that was created as " + "NORMAL with the GENERIC_WRITE access mode. This should" + " cause CreateFile to return an valid handle, but " + "INVALID_HANDLE_VALUE was returned!."); + } + + + PAL_Terminate(); + return PASS; +} |