Colin Finck : gdi32: Add a test to demonstrate a CreateCompatibleDC problem .
Alexandre Julliard
julliard at winehq.org
Mon Apr 14 07:14:06 CDT 2008
Module: wine
Branch: master
Commit: 8a2e787161fc4551d6c3dede095202c72dc7fe60
URL: http://source.winehq.org/git/wine.git/?a=commit;h=8a2e787161fc4551d6c3dede095202c72dc7fe60
Author: Colin Finck <mail at colinfinck.de>
Date: Fri Apr 11 15:07:20 2008 +0200
gdi32: Add a test to demonstrate a CreateCompatibleDC problem.
---
dlls/gdi32/tests/dc.c | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/dlls/gdi32/tests/dc.c b/dlls/gdi32/tests/dc.c
index 79b6ef7..d0ca5cf 100644
--- a/dlls/gdi32/tests/dc.c
+++ b/dlls/gdi32/tests/dc.c
@@ -234,9 +234,33 @@ static void test_GdiConvertToDevmodeW(void)
HeapFree(GetProcessHeap(), 0, dmW);
}
+static void test_CreateCompatibleDC(void)
+{
+ BOOL bRet;
+ HDC hDC;
+ HDC hNewDC;
+
+ /* Create a DC compatible with the screen */
+ hDC = CreateCompatibleDC(NULL);
+ ok(hDC != NULL, "CreateCompatibleDC returned %p\n", hDC);
+
+ /* Delete this DC, this should succeed */
+ bRet = DeleteDC(hDC);
+ ok(bRet == TRUE, "DeleteDC returned %u\n", bRet);
+
+todo_wine
+{
+ /* Try to create a DC compatible to the deleted DC. This has to fail */
+ hNewDC = CreateCompatibleDC(hDC);
+ ok(hNewDC == NULL, "CreateCompatibleDC returned %p\n", hNewDC);
+}
+
+}
+
START_TEST(dc)
{
test_savedc();
test_savedc_2();
test_GdiConvertToDevmodeW();
+ test_CreateCompatibleDC();
}
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