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-rw-r--r--src/pal/tests/palsuite/file_io/RemoveDirectoryW/test1/RemoveDirectoryW.cpp282
1 files changed, 282 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/file_io/RemoveDirectoryW/test1/RemoveDirectoryW.cpp b/src/pal/tests/palsuite/file_io/RemoveDirectoryW/test1/RemoveDirectoryW.cpp
new file mode 100644
index 0000000000..ec90528069
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+++ b/src/pal/tests/palsuite/file_io/RemoveDirectoryW/test1/RemoveDirectoryW.cpp
@@ -0,0 +1,282 @@
+// 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: RemoveDirectoryW.c
+**
+** Purpose: Tests the PAL implementation of the RemoveDirectoryW function.
+**
+**
+**===================================================================*/
+
+
+#include <palsuite.h>
+
+
+int __cdecl main(int argc, char *argv[])
+{
+ BOOL bRc = FALSE;
+ char szDirName[252];
+ DWORD curDirLen;
+ WCHAR *szwTemp = NULL;
+ WCHAR *szwTemp2 = NULL;
+ WCHAR szwCurrentDir[MAX_PATH];
+ WCHAR szwSubDir[MAX_PATH];
+
+ if (0 != PAL_Initialize(argc,argv))
+ {
+ return FAIL;
+ }
+
+ /*
+ * remove a NULL directory
+ */
+ bRc = RemoveDirectoryW(NULL);
+ if (bRc != FALSE)
+ {
+ Fail("RemoveDirectoryW: Failed since it was able to remove a"
+ " NULL directory name\n");
+ }
+
+ /*
+ * remove a directory that does not exist
+ */
+ szwTemp = convert("test_directory");
+ bRc = RemoveDirectoryW(szwTemp);
+ if (bRc != FALSE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed since it was able to remove"
+ " the non-existant directory \"test_directory\"\n");
+ }
+
+ /*
+ * remove a directory that exists
+ */
+ bRc = CreateDirectoryW(szwTemp, NULL);
+ if (bRc != TRUE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to create the directory "
+ "\"test_directory\" when it exists already.\n");
+ }
+ bRc = RemoveDirectoryW(szwTemp);
+ if (bRc == FALSE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to remove the directory "
+ "\"test_directory\" (error code %d)\n",
+ GetLastError());
+ }
+ /* Make sure the directory was removed */
+ if( -1 != GetFileAttributesW(szwTemp) )
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Able to get the attributes of "
+ "the removed directory\n");
+ }
+ free(szwTemp);
+
+ /*
+ * remove long directory names (245 characters)
+ */
+ curDirLen = GetCurrentDirectoryA(0, NULL) + 1;
+ memset(szDirName, 0, 252);
+ memset(szDirName, 'a', 245 - curDirLen);
+ szwTemp = convert(szDirName);
+ bRc = CreateDirectoryW(szwTemp, NULL);
+ if (bRc == FALSE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to create a directory name "
+ "245 chars long\n");
+ }
+ bRc = RemoveDirectoryW(szwTemp);
+ if (bRc == FALSE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to remove a 245 char "
+ "long directory\n");
+ }
+
+ /* Make sure the directory was removed */
+ if( -1 != GetFileAttributesW(szwTemp) )
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Able to get the attributes of "
+ "the removed directory\n");
+ }
+ free(szwTemp);
+
+ /*
+ * directories with dots
+ */
+ memset(szDirName, 0, 252);
+ sprintf_s(szDirName, _countof(szDirName), ".dotDirectory");
+ szwTemp = convert(szDirName);
+ bRc = CreateDirectoryW(szwTemp, NULL);
+ if (bRc == FALSE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to create \"%s\"\n", szDirName);
+ }
+ bRc = RemoveDirectoryW(szwTemp);
+ if (bRc == FALSE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to remove \"%s\"\n", szDirName);
+ }
+
+ /* Make sure the directory was removed */
+ if( -1 != GetFileAttributesW(szwTemp) )
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Able to get the attributes of "
+ "the removed directory\n");
+ }
+ free(szwTemp);
+
+ /*
+ * Try calling RemoveDirectory with a file name
+ */
+ memset(szDirName, 0, 252);
+ sprintf_s(szDirName, _countof(szDirName), "removedirectoryw.c");
+ szwTemp = convert(szDirName);
+
+ bRc = RemoveDirectoryW(szwTemp);
+ free(szwTemp);
+ if (bRc != FALSE)
+ {
+ Fail("RemoveDirectoryW: should have failed when "
+ "called with a valid file name" );
+ }
+
+ /*
+ * remove a non empty directory
+ *
+ * To test that, we'll first create non_empty_dir, we'll
+ * set the current dir to non_empty_dir in which we'll
+ * create sub_dir. We'll go back to the root of non_empty_dir
+ * and we'll try to delete it (it shouldn't work).
+ * After that we'll cleanup sub_dir and non_empty_dir
+ */
+
+ /* Get the current directory so it is easy to get back
+ to it later */
+ if( 0 == GetCurrentDirectoryW(MAX_PATH, szwCurrentDir) )
+ {
+ Fail("RemoveDirectoryW: Failed to get current directory "
+ "with GetCurrentDirectoryW.\n");
+ }
+
+ /* Create non_empty_dir */
+ szwTemp = convert("non_empty_dir");
+ bRc = CreateDirectoryW(szwTemp, NULL);
+ if (bRc != TRUE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to create the directory "
+ "\"non_empty_dir\" when it exists already.\n");
+ }
+
+ if( 0 == SetCurrentDirectoryW(szwTemp) )
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to set current directory to "
+ "\"non_empty_dir\" with SetCurrentDirectoryW.\n");
+ }
+
+ /* Get the directory full path so it is easy to get back
+ to it later */
+ if( 0 == GetCurrentDirectoryW(MAX_PATH, szwSubDir) )
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to get current directory "
+ "with GetCurrentDirectoryW.\n");
+ }
+
+ /* Create sub_dir */
+ szwTemp2 = convert("sub_dir");
+ bRc = CreateDirectoryW(szwTemp2, NULL);
+ if (bRc != TRUE)
+ {
+ free(szwTemp);
+ free(szwTemp2);
+ Fail("RemoveDirectoryW: Failed to create the directory "
+ "\"sub_dir\" when it exists already.\n");
+ }
+
+ /* Set the current dir to the parent of non_empty_dir/sub_dir */
+ if( 0 == SetCurrentDirectoryW(szwCurrentDir) )
+ {
+ free(szwTemp);
+ free(szwTemp2);
+ Fail("RemoveDirectoryW: Failed to set current directory to "
+ "\"non_empty_dir\" with SetCurrentDirectoryW.\n");
+ }
+
+ /* Try to remove non_empty_dir (shouldn't work) */
+ bRc = RemoveDirectoryW(szwTemp);
+ if (bRc == TRUE)
+ {
+ free(szwTemp);
+ free(szwTemp2);
+ Fail("RemoveDirectoryW: shouldn't have been able to remove "
+ "the non empty directory \"non_empty_dir\"\n");
+ }
+
+ /* Go back to non_empty_dir and remove sub_dir */
+ if( 0 == SetCurrentDirectoryW(szwSubDir) )
+ {
+ free(szwTemp);
+ free(szwTemp2);
+ Fail("RemoveDirectoryW: Failed to set current directory to "
+ "\"non_empty_dir\" with SetCurrentDirectoryW.\n");
+ }
+
+ bRc = RemoveDirectoryW(szwTemp2);
+ if (bRc == FALSE)
+ {
+ free(szwTemp);
+ free(szwTemp2);
+ Fail("RemoveDirectoryW: unable to remove "
+ "directory \"sub_dir\"(error code %d)\n",
+ GetLastError());
+ }
+ /* Make sure the directory was removed */
+ if( -1 != GetFileAttributesW(szwTemp2) )
+ {
+ Fail("RemoveDirectoryW: Able to get the attributes of "
+ "the removed directory\n");
+ }
+ free(szwTemp2);
+
+ /* Go back to parent of non_empty_dir and remove non_empty_dir */
+ if( 0 == SetCurrentDirectoryW(szwCurrentDir) )
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: Failed to set current directory to "
+ "\"..\non_empty_dir\" with SetCurrentDirectoryW.\n");
+ }
+ bRc = RemoveDirectoryW(szwTemp);
+ if (bRc == FALSE)
+ {
+ free(szwTemp);
+ Fail("RemoveDirectoryW: unable to remove "
+ "the directory \"non_empty_dir\"(error code %d)\n",
+ GetLastError());
+ }
+ /* Make sure the directory was removed */
+ if( -1 != GetFileAttributesW(szwTemp) )
+ {
+ Fail("RemoveDirectoryW: Able to get the attributes of "
+ "the removed directory\n");
+ }
+ free(szwTemp);
+
+
+ PAL_Terminate();
+ return PASS;
+}
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