[tkreuzer] 66259: [GDI32_APITEST] Add tests for OffsetRgn, PaintRgn and FrameRgn, fix 1BPP DIB creation in InitStuff()

Author: tkreuzer
Date: Sat Feb 14 13:19:02 2015
New Revision: 66259

URL: http://svn.reactos.org/svn/reactos?rev=66259&view=rev
Log:
[GDI32_APITEST]
Add tests for OffsetRgn, PaintRgn and FrameRgn, fix 1BPP DIB creation in InitStuff()

Added:
    trunk/rostests/apitests/gdi32/FrameRgn.c   (with props)
    trunk/rostests/apitests/gdi32/OffsetRgn.c   (with props)
    trunk/rostests/apitests/gdi32/PaintRgn.c   (with props)
Modified:
    trunk/rostests/apitests/gdi32/CMakeLists.txt
    trunk/rostests/apitests/gdi32/init.c
    trunk/rostests/apitests/gdi32/init.h
    trunk/rostests/apitests/gdi32/testlist.c

Modified: trunk/rostests/apitests/gdi32/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/gdi32/CMakeLists…
==============================================================================
--- trunk/rostests/apitests/gdi32/CMakeLists.txt	[iso-8859-1] (original)
+++ trunk/rostests/apitests/gdi32/CMakeLists.txt	[iso-8859-1] Sat Feb 14 13:19:02 2015
@@ -26,6 +26,7 @@
     ExcludeClipRect.c
     ExtCreatePen.c
     ExtCreateRegion.c
+    FrameRgn.c
     GdiConvertBitmap.c
     GdiConvertBrush.c
     GdiConvertDC.c
@@ -51,6 +52,8 @@
     GetTextFace.c
     MaskBlt.c
     OffsetClipRgn.c
+    OffsetRgn.c
+    PaintRgn.c
     PatBlt.c
     Rectangle.c
     RealizePalette.c

Added: trunk/rostests/apitests/gdi32/FrameRgn.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/gdi32/FrameRgn.c…
==============================================================================
--- trunk/rostests/apitests/gdi32/FrameRgn.c	(added)
+++ trunk/rostests/apitests/gdi32/FrameRgn.c	[iso-8859-1] Sat Feb 14 13:19:02 2015
@@ -0,0 +1,146 @@
+/*
+ * PROJECT:         ReactOS api tests
+ * LICENSE:         GPL - See COPYING in the top level directory
+ * PURPOSE:         Test for FrameRgn
+ * PROGRAMMERS:     Timo Kreuzer
+ */
+
+#include <apitest.h>
+#include <windows.h>
+#include <stdio.h>
+#include "init.h"
+
+#if 0
+BOOL
+MyFrameRgn(
+    HDC hdc,
+    HRGN hrgn,
+    HBRUSH hbr,
+    INT cx,
+    INT cy)
+{
+    HRGN hrgnTemp;
+
+    hrgnTemp = CreateRectRgn(0, 0, 0, 0);
+    if (hrgnTemp == NULL)
+    {
+        return FALSE;
+    }
+
+    if (CombineRgn(hrgnTemp, hrgn, NULL, RGN_COPY) == ERROR)
+        goto Failure;
+
+    if (OffsetRgn(hrgn, cx, cy) == ERROR)
+        goto Failure;
+
+    if (CombineRgn(hrgnTemp, hrgnTemp, hrgn, RGN_AND) == ERROR)
+        goto Failure;
+
+    if (OffsetRgn(hrgn, -2 * cx, 0) == ERROR)
+        goto Failure;
+
+    if (CombineRgn(hrgnTemp, hrgnTemp, hrgn, RGN_AND) == ERROR)
+        goto Failure;
+
+    if (OffsetRgn(hrgn, 0, -2 * cy) == ERROR)
+        goto Failure;
+
+    if (CombineRgn(hrgnTemp, hrgnTemp, hrgn, RGN_AND) == ERROR)
+        goto Failure;
+
+    if (OffsetRgn(hrgn, 2 * cx, 0) == ERROR)
+        goto Failure;
+
+    if (CombineRgn(hrgnTemp, hrgnTemp, hrgn, RGN_AND) == ERROR)
+        goto Failure;
+
+    if (OffsetRgn(hrgn, -cx, cy) == ERROR)
+        goto Failure;
+
+    if (CombineRgn(hrgnTemp, hrgn, hrgnTemp, RGN_DIFF) == ERROR)
+        goto Failure;
+
+    if (!FillRgn(hdc, hrgnTemp, hbr))
+        goto Failure;
+
+    DeleteObject(hrgnTemp);
+    return TRUE;
+
+Failure:
+    DeleteObject(hrgnTemp);
+    return FALSE;
+}
+#endif // 0
+
+static
+void
+CheckBitmapBitsWithLine(
+    ULONG Line,
+    HDC hdc,
+    UINT cx,
+    UINT cy,
+    PUCHAR pjBits,
+    COLORREF *pcrColors)
+{
+    UINT x, y, i;
+
+    for (y = 0; y < cy; y++)
+    {
+        for (x = 0; x < cy; x++)
+        {
+            i = y * cx + x;
+            ok(GetPixel(hdc, x, y) == pcrColors[pjBits[i]],
+               "Wrong pixel at (%u,%u): expected 0x%08x, got 0x%08x\n",
+               x, y, pcrColors[pjBits[i]], GetPixel(hdc, x, y));
+        }
+    }
+}
+
+#define CheckBitmapBits(hdc,cx,cy,pj,pcr) \
+    CheckBitmapBitsWithLine(__LINE__, hdc,cx,cy,pj,pcr)
+
+void Test_FrameRgn()
+{
+    RECT rc = {0, 0, 8, 8 };
+    HRGN hrgn1, hrgn2;
+    BOOL bRet;
+    UCHAR ajBits[64] = {
+        0, 0, 0, 0, 0, 0, 0, 0, // 0000000
+        0, 1, 1, 1, 1, 0, 0, 0, // 0****00
+        0, 1, 2, 2, 1, 0, 0, 0, // 0*xx**0
+        0, 1, 2, 2, 1, 1, 1, 0, // 0*xxx*0
+        0, 1, 1, 1, 2, 2, 1, 0, // 0**xx*0
+        0, 0, 0, 1, 2, 2, 1, 0, // 00****0
+        0, 0, 0, 1, 1, 1, 1, 0, // 0000000
+        0, 0, 0, 0, 0, 0, 0, 0  // 0000000
+    };
+    COLORREF acrColors[16] = {RGB(0,0,0), RGB(255,255,255), RGB(128,128,128), 0};
+
+    FillRect(ghdcDIB32, &rc, GetStockObject(BLACK_BRUSH));
+
+    hrgn1 = CreateRectRgn(1, 1, 5, 5);
+    ok(hrgn1 != NULL, "failed to create region\n");
+
+    hrgn2 = CreateRectRgn(3, 3, 7, 7);
+    ok(hrgn1 != NULL, "failed to create region\n");
+
+    CombineRgn(hrgn1, hrgn1, hrgn2, RGN_OR);
+
+    bRet = FillRgn(ghdcDIB32, hrgn1, GetStockObject(GRAY_BRUSH));
+    ok(bRet != 0, "FrameRgn failed\n");
+
+    bRet = FrameRgn(ghdcDIB32, hrgn1, GetStockObject(WHITE_BRUSH), 1, 1);
+    ok(bRet != 0, "FrameRgn failed\n");
+
+    CheckBitmapBits(ghdcDIB32, 8, 8, ajBits, acrColors);
+
+}
+
+
+
+START_TEST(FrameRgn)
+{
+    InitStuff();
+    Test_FrameRgn();
+}
+

Propchange: trunk/rostests/apitests/gdi32/FrameRgn.c
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/rostests/apitests/gdi32/OffsetRgn.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/gdi32/OffsetRgn.…
==============================================================================
--- trunk/rostests/apitests/gdi32/OffsetRgn.c	(added)
+++ trunk/rostests/apitests/gdi32/OffsetRgn.c	[iso-8859-1] Sat Feb 14 13:19:02 2015
@@ -0,0 +1,58 @@
+/*
+ * PROJECT:         ReactOS api tests
+ * LICENSE:         GPL - See COPYING in the top level directory
+ * PURPOSE:         Test for FrameRgn
+ * PROGRAMMERS:     Timo Kreuzer
+ */
+
+#include <apitest.h>
+#include <windows.h>
+#include <stdio.h>
+#include "init.h"
+
+void Test_OffsetRgn()
+{
+    HRGN hrgn1, hrgn2;
+    HDC hdc;
+
+    hrgn1 = CreateRectRgn(0, 0, 0, 0);
+    ok(hrgn1 != NULL, "CreateRectRgn failed\n");
+    ok_int(OffsetRgn(hrgn1, INT_MIN + 10, 10), NULLREGION);
+    ok_int(OffsetRgn(hrgn1, 0xF000000, 0xF000000), NULLREGION);
+    DeleteObject(hrgn1);
+
+    hrgn1 = CreateRectRgn(0, 0, 100, 100);
+    ok(hrgn1 != NULL, "CreateRectRgn failed\n");
+    ok_int(OffsetRgn(hrgn1, 10, 10), SIMPLEREGION);
+    ok_int(OffsetRgn(hrgn1, 0x8000000 - 110, 10), ERROR);
+    ok_int(OffsetRgn(hrgn1, 0x8000000 - 111, 10), SIMPLEREGION);
+    DeleteObject(hrgn1);
+
+    hrgn1 = CreateRectRgn(0, 0, 100, 100);
+    ok(hrgn1 != NULL, "CreateRectRgn failed\n");
+    ok_int(OffsetRgn(hrgn1, -10, 10), SIMPLEREGION);
+    ok_int(OffsetRgn(hrgn1, -(0x8000000 - 9), 10), ERROR);
+    ok_int(OffsetRgn(hrgn1, -(0x8000000 - 10), 10), SIMPLEREGION);
+    DeleteObject(hrgn1);
+
+    hrgn1 = CreateRectRgn(0, 0, 10, 10);
+    hrgn2 = CreateRectRgn(1000, 20, 1010, 30);
+    ok_int(CombineRgn(hrgn1, hrgn1, hrgn2, RGN_OR), COMPLEXREGION);
+    ok_int(OffsetRgn(hrgn1, 0x8000000 - 100, 10), ERROR);
+    ok_int(CombineRgn(hrgn1, hrgn1, hrgn2, RGN_XOR), SIMPLEREGION);
+    DeleteObject(hrgn2);
+    hrgn2 = CreateRectRgn(0, 0, 10, 10);
+    ok_int(CombineRgn(hrgn1, hrgn1, hrgn2, RGN_XOR), NULLREGION);
+
+    hrgn1 = CreateRectRgn(0, 0, 0, 0);
+    hdc = CreateCompatibleDC(NULL);
+    ok_int(GetClipRgn(hdc, hrgn1), 0);
+    ok_int(OffsetRgn(hrgn1, 10, 10), NULLREGION);
+
+}
+
+START_TEST(OffsetRgn)
+{
+    Test_OffsetRgn();
+}
+

Propchange: trunk/rostests/apitests/gdi32/OffsetRgn.c
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/rostests/apitests/gdi32/PaintRgn.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/gdi32/PaintRgn.c…
==============================================================================
--- trunk/rostests/apitests/gdi32/PaintRgn.c	(added)
+++ trunk/rostests/apitests/gdi32/PaintRgn.c	[iso-8859-1] Sat Feb 14 13:19:02 2015
@@ -0,0 +1,63 @@
+/*
+ * PROJECT:         ReactOS api tests
+ * LICENSE:         GPL - See COPYING in the top level directory
+ * PURPOSE:         Test for FrameRgn
+ * PROGRAMMERS:     Timo Kreuzer
+ */
+
+#include <apitest.h>
+#include <windows.h>
+#include <stdio.h>
+#include "init.h"
+
+
+void Test_PaintRgn()
+{
+    RECT rc = { 0, 0, 100, 100 };
+    HRGN hrgn1, hrgn2;
+    BOOL bRet;
+    XFORM xform;
+    PULONG pulDIB = gpvDIB1;
+
+    FillRect(ghdcDIB1, &rc, GetStockObject(BLACK_BRUSH));
+
+    hrgn1 = CreateRectRgn(0, 0, 8, 3);
+    ok(hrgn1 != NULL, "failed to create region\n");
+
+    hrgn2 = CreateRectRgn(2, 3, 5, 8);
+    ok(hrgn1 != NULL, "failed to create region\n");
+
+    CombineRgn(hrgn1, hrgn1, hrgn2, RGN_OR);
+
+    xform.eM11 = 1.0;
+    xform.eM12 = 0.5f;
+    xform.eM21 = 0.0;
+    xform.eM22 = 1.0;
+    xform.eDx = 0.0;
+    xform.eDy = 0.0;
+
+    SetGraphicsMode(ghdcDIB1, GM_ADVANCED);
+    ok(SetWorldTransform(ghdcDIB1, &xform) == TRUE, "SetWorldTransform
failed\n");
+
+    SelectObject(ghdcDIB1, GetStockObject(WHITE_BRUSH));
+
+    bRet = PaintRgn(ghdcDIB1, hrgn1);
+    ok(bRet == TRUE, "PaintRgn failed\n");
+
+    ok_long(pulDIB[0], 0x00000000); // 000000000
+    ok_long(pulDIB[1], 0x000000C0); // 110000000
+    ok_long(pulDIB[2], 0x000000F0); // 111110000
+    ok_long(pulDIB[3], 0x000000FC); // 111111000
+    ok_long(pulDIB[4], 0x0000003F); // 001111110
+    ok_long(pulDIB[5], 0x0000003F); // 001111110
+    ok_long(pulDIB[6], 0x0000003B); // 001110110
+    ok_long(pulDIB[7], 0x00000038); // 001110000
+    ok_long(pulDIB[8], 0x00000038); // 001110000
+}
+
+START_TEST(PaintRgn)
+{
+    InitStuff();
+    Test_PaintRgn();
+}
+

Propchange: trunk/rostests/apitests/gdi32/PaintRgn.c
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: trunk/rostests/apitests/gdi32/init.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/gdi32/init.c?rev…
==============================================================================
--- trunk/rostests/apitests/gdi32/init.c	[iso-8859-1] (original)
+++ trunk/rostests/apitests/gdi32/init.c	[iso-8859-1] Sat Feb 14 13:19:02 2015
@@ -9,7 +9,6 @@
 HDC ghdcDIB1, ghdcDIB4, ghdcDIB8, ghdcDIB16, ghdcDIB24, ghdcDIB32;
 PVOID gpvDIB1, gpvDIB4, gpvDIB8, gpvDIB16, gpvDIB24, gpvDIB32;
 ULONG (*gpDIB32)[8][8];
-PULONG pulDIB4Bits;
 HPALETTE ghpal;
 
 MYPAL gpal =
@@ -40,7 +39,7 @@
     struct
     {
         BITMAPINFOHEADER bmiHeader;
-        RGBQUAD bmiColors[256];
+        ULONG bmiColors[256];
     } bmiBuffer;
     LPBITMAPINFO pbmi = (LPBITMAPINFO)&bmiBuffer;
 
@@ -65,6 +64,13 @@
     pbmi->bmiHeader.biYPelsPerMeter = 0;
     pbmi->bmiHeader.biClrUsed = 0;
     pbmi->bmiHeader.biClrImportant = 0;
+
+    if (cBitsPerPixel == 1)
+    {
+        bmiBuffer.bmiColors[0] = 0;
+        bmiBuffer.bmiColors[1] = 0xFFFFFF;
+        pbmi->bmiHeader.biClrUsed = 2;
+    }
 
     /* Create a compatible DC for the DIB */
     *phdcDIB = CreateCompatibleDC(0);
@@ -110,7 +116,6 @@
     }
 
     gpDIB32 = gpvDIB32;
-    pulDIB4Bits = gpvDIB4;
 
     return TRUE;
 }

Modified: trunk/rostests/apitests/gdi32/init.h
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/gdi32/init.h?rev…
==============================================================================
--- trunk/rostests/apitests/gdi32/init.h	[iso-8859-1] (original)
+++ trunk/rostests/apitests/gdi32/init.h	[iso-8859-1] Sat Feb 14 13:19:02 2015
@@ -2,7 +2,7 @@
 extern HBITMAP ghbmp1, ghbmp4, ghbmp8, ghbmp16, ghbmp24, ghbmp32;
 extern HBITMAP ghbmpDIB1, ghbmpDIB4, ghbmpDIB8, ghbmpDIB16, ghbmpDIB24, ghbmpDIB32;
 extern HDC ghdcDIB1, ghdcDIB4, ghdcDIB8, ghdcDIB16, ghdcDIB24, ghdcDIB32;
-extern PVOID pvBits1Bpp, pvBits4Bpp, pvBits8Bpp, pvBits16Bpp, pvBits24Bpp, pvBits32Bpp;
+extern PVOID gpvDIB1, gpvDIB4, gpvDIB8, gpvDIB16, gpvDIB24, gpvDIB32;
 
 extern HBITMAP ghbmpDIB32;
 //extern PULONG pulDIB32Bits;

Modified: trunk/rostests/apitests/gdi32/testlist.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/gdi32/testlist.c…
==============================================================================
--- trunk/rostests/apitests/gdi32/testlist.c	[iso-8859-1] (original)
+++ trunk/rostests/apitests/gdi32/testlist.c	[iso-8859-1] Sat Feb 14 13:19:02 2015
@@ -27,6 +27,7 @@
 extern void func_ExcludeClipRect(void);
 extern void func_ExtCreatePen(void);
 extern void func_ExtCreateRegion(void);
+extern void func_FrameRgn(void);
 extern void func_GdiConvertBitmap(void);
 extern void func_GdiConvertBrush(void);
 extern void func_GdiConvertDC(void);
@@ -52,6 +53,8 @@
 extern void func_GetTextFace(void);
 extern void func_MaskBlt(void);
 extern void func_OffsetClipRgn(void);
+extern void func_OffsetRgn(void);
+extern void func_PaintRgn(void);
 extern void func_PatBlt(void);
 extern void func_Rectangle(void);
 extern void func_RealizePalette(void);
@@ -92,6 +95,7 @@
     { "ExcludeClipRect", func_ExcludeClipRect },
     { "ExtCreatePen", func_ExtCreatePen },
     { "ExtCreateRegion", func_ExtCreateRegion },
+    { "FrameRgn", func_FrameRgn },
     { "GdiConvertBitmap", func_GdiConvertBitmap },
     { "GdiConvertBrush", func_GdiConvertBrush },
     { "GdiConvertDC", func_GdiConvertDC },
@@ -117,6 +121,8 @@
     { "GetTextFace", func_GetTextFace },
     { "MaskBlt", func_MaskBlt },
     { "OffsetClipRgn", func_OffsetClipRgn },
+    { "OffsetRgn", func_OffsetRgn },
+    { "PaintRgn", func_PaintRgn },
     { "PatBlt", func_PatBlt },
     { "Rectangle", func_Rectangle },
     { "RealizePalette", func_RealizePalette },