1 files changed, 170 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/file_io/GetFileAttributesExW/test2/test2.c b/src/pal/tests/palsuite/file_io/GetFileAttributesExW/test2/test2.c
new file mode 100644
index 0000000000..f244a3bf6a
--- /dev/null
+++ b/src/pal/tests/palsuite/file_io/GetFileAttributesExW/test2/test2.c
@@ -0,0 +1,170 @@
+// 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:  getfileattributesexw.c (getfileattributesexw\test2)
+**
+** Purpose: Tests the PAL implementation of GetFileAttributesExW.
+**          First get a file's attributes, modify the file, 
+**          re-get its attributes
+**          and compare the two sets of attributes.
+**
+**
+**===================================================================*/
+#include <palsuite.h>
+
+/**
+ * This is a helper function which takes two FILETIME structures and 
+ * checks that the second time isn't before the first.
+ */
+static int IsFileTimeOk(FILETIME FirstTime, FILETIME SecondTime)
+{
+    
+    ULONG64 TimeOne, TimeTwo;
+
+    TimeOne = ((((ULONG64)FirstTime.dwHighDateTime)<<32) | 
+               ((ULONG64)FirstTime.dwLowDateTime));
+    
+    TimeTwo = ((((ULONG64)SecondTime.dwHighDateTime)<<32) | 
+               ((ULONG64)SecondTime.dwLowDateTime));
+    
+    return(TimeOne <= TimeTwo);
+}
+
+int __cdecl main(int argc, char **argv)
+{
+    DWORD res;
+    char fileName[MAX_PATH] = "test_file";
+    WCHAR *wFileName;
+    WIN32_FILE_ATTRIBUTE_DATA beforeAttribs;
+    WIN32_FILE_ATTRIBUTE_DATA afterAttribs;
+    FILE *testFile;
+    ULONG64 beforeFileSize;
+    ULONG64 afterFileSize;
+
+    if (0 != PAL_Initialize(argc,argv))
+    {
+        return FAIL;
+    }
+
+    /* Create the file */
+    testFile = fopen(fileName, "w+");
+    if( NULL == testFile )
+    {
+        Fail("Unexpected error: Unable to open file %S "
+             "with fopen. \n",
+             fileName);
+    }
+
+    if( EOF == fputs( "testing", testFile ) )
+    {
+        Fail("Unexpected error: Unable to write to file %S "
+             "with fputs. \n",
+             fileName);
+    }
+
+    if( 0 != fclose(testFile) )
+    {
+        Fail("Unexpected error: Unable to close file %S "
+             "with fclose. \n",
+             fileName);
+    }
+
+    /* Test the Values returned by GetFileAttributesExW 
+     * before and after manipulating a file shouldn't be the same.
+     */
+
+    wFileName = convert(fileName);
+
+    res = GetFileAttributesExW(wFileName,
+                               GetFileExInfoStandard,
+                               &beforeAttribs);
+    
+    if(res == 0)
+    {
+        Fail("ERROR: unable to get initial file attributes with "
+             "GetFileAttributesEx that returned 0 with error %d.\n",
+             GetLastError());
+    }
+    
+    /* Make sure the time are different */
+    Sleep(500);
+
+    testFile = fopen(fileName, "w+");
+    if( NULL == testFile )
+    {
+        Fail("Unexpected error: Unable to open file %S "
+             "with fopen. \n",
+             fileName);
+    }
+
+    if( EOF == fputs( "testing GetFileAttributesExW", testFile ) )
+    {
+        Fail("Unexpected error: Unable to write to file %S "
+             "with fputs. \n",
+             fileName);
+    }
+
+    if( 0 != fclose(testFile) )
+    {
+        Fail("Unexpected error: Unable to close file %S "
+             "with fclose. \n",
+             fileName);
+    }
+
+    res = GetFileAttributesExW(wFileName,
+                               GetFileExInfoStandard,
+                               &afterAttribs);
+    
+    if(res == 0)
+    {
+        Fail("ERROR: unable to get file attributes after operations with "
+             "GetFileAttributesEx that returned 0 with error %d.\n",
+             GetLastError());
+    }
+
+    /* Check the creation time */
+    if(!IsFileTimeOk(beforeAttribs.ftCreationTime, 
+                        afterAttribs.ftCreationTime))
+    {
+        Fail("ERROR: Creation time after the fputs operation "
+             "is earlier than the creation time before the fputs.\n");
+    }
+
+    /* Check the last access time */
+    if(!IsFileTimeOk(beforeAttribs.ftLastAccessTime, 
+                        afterAttribs.ftLastAccessTime))
+    {
+        Fail("ERROR: Last access time after the fputs operation "
+             "is earlier than the last access time before the fputs.\n");
+    }
+
+    /* Check the last write time */
+    if(!IsFileTimeOk(beforeAttribs.ftLastWriteTime,
+                        afterAttribs.ftLastWriteTime))
+    {
+        Fail("ERROR: Last write time after the fputs operation "
+             "is earlier than the last write time before the fputs.\n");
+    }
+
+    beforeFileSize = ((ULONG64)beforeAttribs.nFileSizeHigh)<< 32 | 
+                     ((ULONG64)beforeAttribs.nFileSizeLow);
+
+    afterFileSize  = ((ULONG64)afterAttribs.nFileSizeHigh)<< 32 | 
+                     ((ULONG64)afterAttribs.nFileSizeLow);
+    
+    /* Check the file size */
+    if( afterFileSize <= beforeFileSize )
+    {
+        Fail("ERROR: the file should have had a bigger size "
+             "after(%d) the operations than before(%d)\n",
+             afterAttribs.nFileSizeLow,
+             beforeAttribs.nFileSizeLow);
+    }
+
+
+    PAL_Terminate();
+    return PASS;
+}