Adding upstream version 3.3.0+dfsg1.upstream/3.3.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 151 insertions, 0 deletions

diff --git a/winpr/libwinpr/path/test/TestPathCchAppend.c b/winpr/libwinpr/path/test/TestPathCchAppend.c
new file mode 100644
index 0000000..93524ca
--- /dev/null
+++ b/winpr/libwinpr/path/test/TestPathCchAppend.c
@@ -0,0 +1,151 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/path.h>
+#include <winpr/tchar.h>
+#include <winpr/winpr.h>
+
+static const TCHAR testBasePathBackslash[] = _T("C:\\Program Files\\");
+static const TCHAR testBasePathNoBackslash[] = _T("C:\\Program Files");
+static const TCHAR testMorePathBackslash[] = _T("\\Microsoft Visual Studio 11.0");
+static const TCHAR testMorePathNoBackslash[] = _T("Microsoft Visual Studio 11.0");
+static const TCHAR testPathOut[] = _T("C:\\Program Files\\Microsoft Visual Studio 11.0");
+
+int TestPathCchAppend(int argc, char* argv[])
+{
+	HRESULT status = 0;
+	TCHAR Path[PATHCCH_MAX_CCH];
+
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+
+	/* Base Path: Backslash, More Path: No Backslash */
+
+	_tcscpy(Path, testBasePathBackslash);
+
+	status = PathCchAppend(Path, PATHCCH_MAX_CCH, testMorePathNoBackslash);
+
+	if (status != S_OK)
+	{
+		_tprintf(_T("PathCchAppend status: 0x%08") _T(PRIX32) _T("\n"), status);
+		return -1;
+	}
+
+	if (_tcscmp(Path, testPathOut) != 0)
+	{
+		_tprintf(_T("Path Mismatch: Actual: %s, Expected: %s\n"), Path, testPathOut);
+		return -1;
+	}
+
+	/* Base Path: Backslash, More Path: Backslash */
+
+	_tcscpy(Path, testBasePathBackslash);
+
+	status = PathCchAppend(Path, PATHCCH_MAX_CCH, testMorePathBackslash);
+
+	if (status != S_OK)
+	{
+		_tprintf(_T("PathCchAppend status: 0x%08") _T(PRIX32) _T("\n"), status);
+		return -1;
+	}
+
+	if (_tcscmp(Path, testPathOut) != 0)
+	{
+		_tprintf(_T("Path Mismatch: Actual: %s, Expected: %s\n"), Path, testPathOut);
+		return -1;
+	}
+
+	/* Base Path: No Backslash, More Path: Backslash */
+
+	_tcscpy(Path, testBasePathNoBackslash);
+
+	status = PathCchAppend(Path, PATHCCH_MAX_CCH, testMorePathBackslash);
+
+	if (status != S_OK)
+	{
+		_tprintf(_T("PathCchAppend status: 0x%08") _T(PRIX32) _T("\n"), status);
+		return -1;
+	}
+
+	if (_tcscmp(Path, testPathOut) != 0)
+	{
+		_tprintf(_T("Path Mismatch: Actual: %s, Expected: %s\n"), Path, testPathOut);
+		return -1;
+	}
+
+	/* Base Path: No Backslash, More Path: No Backslash */
+
+	_tcscpy(Path, testBasePathNoBackslash);
+
+	status = PathCchAppend(Path, PATHCCH_MAX_CCH, testMorePathNoBackslash);
+
+	if (status != S_OK)
+	{
+		_tprintf(_T("PathCchAppend status: 0x%08") _T(PRIX32) _T("\n"), status);
+		return -1;
+	}
+
+	if (_tcscmp(Path, testPathOut) != 0)
+	{
+		_tprintf(_T("Path Mismatch: Actual: %s, Expected: %s\n"), Path, testPathOut);
+		return -1;
+	}
+
+	/* According to msdn a NULL Path is an invalid argument */
+	status = PathCchAppend(NULL, PATHCCH_MAX_CCH, testMorePathNoBackslash);
+	if (status != E_INVALIDARG)
+	{
+		_tprintf(_T("PathCchAppend with NULL path unexpectedly returned status: 0x%08") _T(
+		             PRIX32) _T("\n"),
+		         status);
+		return -1;
+	}
+
+	/* According to msdn a NULL pszMore is an invalid argument (although optional !?) */
+	_tcscpy(Path, testBasePathNoBackslash);
+	status = PathCchAppend(Path, PATHCCH_MAX_CCH, NULL);
+	if (status != E_INVALIDARG)
+	{
+		_tprintf(_T("PathCchAppend with NULL pszMore unexpectedly returned status: 0x%08") _T(
+		             PRIX32) _T("\n"),
+		         status);
+		return -1;
+	}
+
+	/* According to msdn cchPath must be > 0 and <= PATHCCH_MAX_CCH */
+	_tcscpy(Path, testBasePathNoBackslash);
+	status = PathCchAppend(Path, 0, testMorePathNoBackslash);
+	if (status != E_INVALIDARG)
+	{
+		_tprintf(_T("PathCchAppend with cchPath value 0 unexpectedly returned status: 0x%08") _T(
+		             PRIX32) _T("\n"),
+		         status);
+		return -1;
+	}
+	_tcscpy(Path, testBasePathNoBackslash);
+	status = PathCchAppend(Path, PATHCCH_MAX_CCH + 1, testMorePathNoBackslash);
+	if (status != E_INVALIDARG)
+	{
+		_tprintf(_T("PathCchAppend with cchPath value > PATHCCH_MAX_CCH unexpectedly returned ")
+		         _T("status: 0x%08") _T(PRIX32) _T("\n"),
+		         status);
+		return -1;
+	}
+
+	/* Resulting file must not exceed PATHCCH_MAX_CCH */
+
+	for (size_t i = 0; i < PATHCCH_MAX_CCH - 1; i++)
+		Path[i] = _T('X');
+
+	Path[PATHCCH_MAX_CCH - 1] = 0;
+
+	status = PathCchAppend(Path, PATHCCH_MAX_CCH, _T("\\This cannot be appended to Path"));
+	if (SUCCEEDED(status))
+	{
+		_tprintf(_T("PathCchAppend unexepectedly succeeded with status: 0x%08") _T(PRIX32) _T("\n"),
+		         status);
+		return -1;
+	}
+
+	return 0;
+}