[reactos] 01/01: [WIN32KNT_APITEST] NtGdiSetBitmapBits: Add tests for maximum buffer size (#1311)

[Katayama Hirofumi MZ]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=e80e2051562f734256f3f5...

commit e80e2051562f734256f3f58831fc81f5b8c0c37c
Author:     Katayama Hirofumi MZ [e-mail]
AuthorDate: Sun Jan 27 16:35:53 2019 +0900
Commit:     GitHub [e-mail]
CommitDate: Sun Jan 27 16:35:53 2019 +0900

[WIN32KNT_APITEST] NtGdiSetBitmapBits: Add tests for maximum buffer size (#1311)

Improve NtGdiSetBitmapBits testcase by adding tests for maximum buffer size. CORE-15657
---
 .../apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c      | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c
index dcea8a8f8e..4544c8de33 100644
--- a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c
+++ b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c
@@ -82,6 +82,26 @@ START_TEST(NtGdiSetBitmapBits)
     ok_long(NtGdiSetBitmapBits(hBitmap, 12345678, Bits), 0);
     ok_long(GetLastError(), 0xDEADFACE);

+    SetLastError(0xDEADFACE);
+    ok_long(NtGdiSetBitmapBits(hBitmap, 0x100, Bits), 0xC);
+    ok_long(GetLastError(), 0xDEADFACE);
+
+    SetLastError(0xDEADFACE);
+    ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0xC);
+    ok_long(GetLastError(), 0xDEADFACE);
+
+    SetLastError(0xDEADFACE);
+    ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0);
+    ok_long(GetLastError(), 0xDEADFACE);
+
+    SetLastError(0xDEADFACE);
+    ok_long(NtGdiSetBitmapBits(hBitmap, 0x7FFF, Bits), 0);
+    ok_long(GetLastError(), 0xDEADFACE);
+
+    SetLastError(0xDEADFACE);
+    ok_long(NtGdiSetBitmapBits(hBitmap, 0x8000, Bits), 0);
+    ok_long(GetLastError(), 0xDEADFACE);
+
     SetLastError(0xDEADFACE);
     ok_long(NtGdiSetBitmapBits(hBitmap, 0xFFFF, Bits), 0);
     ok_long(GetLastError(), 0xDEADFACE);