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Diffstat (limited to 'src/pal/tests/palsuite/file_io/GetFileType/test2/getfiletype.cpp')
-rw-r--r--src/pal/tests/palsuite/file_io/GetFileType/test2/getfiletype.cpp95
1 files changed, 95 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/file_io/GetFileType/test2/getfiletype.cpp b/src/pal/tests/palsuite/file_io/GetFileType/test2/getfiletype.cpp
new file mode 100644
index 0000000..c9d4eb6
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+++ b/src/pal/tests/palsuite/file_io/GetFileType/test2/getfiletype.cpp
@@ -0,0 +1,95 @@
+// 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: getfiletype.c
+**
+** Purpose: Test the PAL implementation of GetFileType to ensure it
+** recognizes opened pipes.
+**
+** Depends: CreatePipe
+** CloseHandle
+**
+**
+**===================================================================*/
+
+#include <palsuite.h>
+
+
+int __cdecl main(int argc, char **argv)
+{
+ HANDLE hReadPipe = NULL;
+ HANDLE hWritePipe = NULL;
+ BOOL bRetVal = FALSE;
+ DWORD dwFileType;
+ SECURITY_ATTRIBUTES lpPipeAttributes;
+
+ /*Initialize the PAL*/
+ if ((PAL_Initialize(argc, argv)) != 0)
+ {
+ return (FAIL);
+ }
+
+ /*
+ ** create a pipe and make sure GetFileType returns the correct value
+ */
+
+ /*Setup SECURITY_ATTRIBUTES structure for CreatePipe*/
+ lpPipeAttributes.nLength = sizeof(lpPipeAttributes);
+ lpPipeAttributes.lpSecurityDescriptor = NULL;
+ lpPipeAttributes.bInheritHandle = TRUE;
+
+ /*Create a Pipe*/
+ bRetVal = CreatePipe(&hReadPipe, /* read handle*/
+ &hWritePipe, /* write handle */
+ &lpPipeAttributes, /* security attributes*/
+ 0); /* pipe size*/
+ if (bRetVal == FALSE)
+ {
+ Fail("ERROR: %u :Unable to create pipe.\n", GetLastError());
+ }
+
+ // Get the file type
+ dwFileType = GetFileType(hReadPipe);
+ if (dwFileType != FILE_TYPE_PIPE)
+ {
+ if (!CloseHandle(hWritePipe))
+ {
+ Trace("ERROR: %u : Unable to close write pipe handle "
+ "hWritePipe=0x%lx\n", GetLastError(), hWritePipe);
+ }
+ if (!CloseHandle(hReadPipe))
+ {
+ Trace("ERROR: %u : Unable to close read pipe handle "
+ "hReadPipe=0x%lx\n", GetLastError(), hReadPipe);
+ }
+ Fail("ERROR: GetFileType returned %u for a pipe instead of the "
+ "expected FILE_TYPE_PIPE (%u).\n",
+ dwFileType,
+ FILE_TYPE_PIPE);
+ }
+
+ /*Close write pipe handle*/
+ if (!CloseHandle(hWritePipe))
+ {
+ if (!CloseHandle(hReadPipe))
+ {
+ Trace("ERROR: %u : Unable to close read pipe handle "
+ "hReadPipe=0x%lx\n", GetLastError(), hReadPipe);
+ }
+ Fail("ERROR: %u : Unable to close write pipe handle "
+ "hWritePipe=0x%lx\n", GetLastError(), hWritePipe);
+ }
+
+ /*Close Read pipe handle*/
+ if (!CloseHandle(hReadPipe))
+ {
+ Fail("ERROR: %u : Unable to close read pipe handle "
+ "hReadPipe=0x%lx\n", GetLastError(), hReadPipe);
+ }
+
+ PAL_Terminate();
+ return (PASS);
+}