rostests/apitests/gdi32/SelectObject.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * PURPOSE:         Test for SelectObject
   5  * PROGRAMMERS:     Timo Kreuzer
   6  */
   7
   8 #include <stdio.h>
   9 #include <wine/test.h>
  10 #include <windows.h>
  11 #include <winddi.h>
  12 #include <reactos/win32k/ntgdityp.h>
  13 #include <reactos/win32k/ntgdihdl.h>
  14
  15 #define TEST(x) ok(x, #x)
  16 #define RTEST(x) ok(x, #x)
  17
  18 void Test_SelectObject()
  19 {
  20         HGDIOBJ hOldObj, hNewObj;
  21         HDC hScreenDC, hDC, hDC2;
  22 //      PGDI_TABLE_ENTRY pEntry;
  23 //      PDC_ATTR pDc_Attr;
  24 //      HANDLE hcmXform;
  25         BYTE bmBits[4] = {0};
  26
  27         hScreenDC = GetDC(NULL);
  28         ok(hScreenDC != NULL, "GetDC failed. Skipping tests.\n");
  29         if (hScreenDC == NULL) return;
  30         hDC = CreateCompatibleDC(hScreenDC);
  31         ok(hDC != NULL, "CreateCompatibleDC failed. Skipping tests.\n");
  32         if (hDC == NULL) return;
  33
  34         /* Get the Dc_Attr for later testing */
  35 //      pEntry = &GdiHandleTable[GDI_HANDLE_GET_INDEX(hDC)];
  36 //      pDc_Attr = pEntry->UserData;
  37 //      ok(pDc_Attr != NULL, "Skipping tests.\n");
  38 //      if (pDc_Attr == NULL) return;
  39
  40         /* Test incomplete dc handle doesn't work */
  41         SetLastError(ERROR_SUCCESS);
  42         hNewObj = GetStockObject(GRAY_BRUSH);
  43         hOldObj = SelectObject((HDC)GDI_HANDLE_GET_INDEX(hDC), hNewObj);
  44         RTEST(GetLastError() == ERROR_INVALID_HANDLE);
  45         RTEST(hOldObj == NULL);
  46 //      RTEST(pDc_Attr->hbrush == GetStockObject(WHITE_BRUSH));
  47         SelectObject(hDC, hOldObj);
  48
  49         /* Test incomplete hobj handle works */
  50         hNewObj = GetStockObject(GRAY_BRUSH);
  51         hOldObj = SelectObject(hDC, (HGDIOBJ)GDI_HANDLE_GET_INDEX(hNewObj));
  52         RTEST(hOldObj == GetStockObject(WHITE_BRUSH));
  53 //      RTEST(pDc_Attr->hbrush == hNewObj);
  54         SelectObject(hDC, hOldObj);
  55
  56         /* Test wrong hDC handle type */
  57         SetLastError(ERROR_SUCCESS);
  58         hNewObj = GetStockObject(GRAY_BRUSH);
  59         hDC2 = (HDC)((UINT_PTR)hDC & ~GDI_HANDLE_TYPE_MASK);
  60         hDC2 = (HDC)((UINT_PTR)hDC2 | GDI_OBJECT_TYPE_PEN);
  61         hOldObj = SelectObject(hDC2, hNewObj);
  62         RTEST(GetLastError() == ERROR_INVALID_HANDLE);
  63         RTEST(hOldObj == NULL);
  64 //      RTEST(pDc_Attr->hbrush == GetStockObject(WHITE_BRUSH));
  65
  66         /* Test wrong hobj handle type */
  67         SetLastError(ERROR_SUCCESS);
  68         hNewObj = GetStockObject(GRAY_BRUSH);
  69         hNewObj = (HGDIOBJ)((UINT_PTR)hNewObj & ~GDI_HANDLE_TYPE_MASK);
  70         hNewObj = (HGDIOBJ)((UINT_PTR)hNewObj | GDI_OBJECT_TYPE_PEN);
  71         hOldObj = SelectObject(hDC, hNewObj);
  72         RTEST(GetLastError() == ERROR_SUCCESS);
  73         RTEST(hOldObj == NULL);
  74 //      RTEST(pDc_Attr->hbrush == GetStockObject(WHITE_BRUSH));
  75
  76         SetLastError(ERROR_SUCCESS);
  77         hNewObj = (HGDIOBJ)0x00761234;
  78         hOldObj = SelectObject(hDC, hNewObj);
  79         RTEST(hOldObj == NULL);
  80         RTEST(GetLastError() == ERROR_SUCCESS);
  81         SelectObject(hDC, hOldObj);
  82
  83         /* Test DC */
  84         SetLastError(ERROR_SUCCESS);
  85         hOldObj = SelectObject(hDC, hScreenDC);
  86         RTEST(hOldObj == NULL);
  87         TEST(GetLastError() == ERROR_SUCCESS);
  88
  89         /* Test REGION */
  90         SetLastError(ERROR_SUCCESS);
  91         hNewObj = CreateRectRgn(0,0,0,0);
  92         hOldObj = SelectObject(hDC, hNewObj);
  93         RTEST((UINT_PTR)hOldObj == NULLREGION);
  94         DeleteObject(hNewObj);
  95
  96         hNewObj = CreateRectRgn(0,0,10,10);
  97         RTEST((UINT_PTR)SelectObject(hDC, hNewObj) == SIMPLEREGION);
  98         hOldObj = CreateRectRgn(5,5,20,20);
  99         RTEST(CombineRgn(hNewObj, hNewObj, hOldObj, RGN_OR) == COMPLEXREGION);
 100         DeleteObject(hOldObj);
 101         RTEST((UINT_PTR)SelectObject(hDC, hNewObj) == SIMPLEREGION); // ??? Why this?
 102         DeleteObject(hNewObj);
 103 //      TEST(IsHandleValid(hNewObj) == TRUE);
 104
 105         RTEST(GetLastError() == ERROR_SUCCESS);
 106
 107         /* Test BITMAP */
 108         hNewObj = CreateBitmap(2, 2, 1, 1, &bmBits);
 109         ok(hNewObj != NULL, "CreateBitmap failed. Skipping tests.\n");
 110         if (hNewObj == NULL) return;
 111         hOldObj = SelectObject(hDC, hNewObj);
 112         RTEST(GDI_HANDLE_GET_TYPE(hOldObj) == GDI_OBJECT_TYPE_BITMAP);
 113         hOldObj = SelectObject(hDC, hOldObj);
 114         RTEST(hOldObj == hNewObj);
 115
 116         /* Test CLIOBJ */
 117
 118         /* Test PATH */
 119
 120         /* Test PALETTE */
 121         SetLastError(ERROR_SUCCESS);
 122         hNewObj = GetStockObject(DEFAULT_PALETTE);
 123         hOldObj = SelectObject(hDC, hNewObj);
 124         RTEST(hOldObj == NULL);
 125         RTEST(GetLastError() == ERROR_INVALID_FUNCTION);
 126
 127         /* Test COLORSPACE */
 128
 129         /* Test FONT */
 130
 131         /* Test PFE */
 132
 133         /* Test BRUSH */
 134         hNewObj = GetStockObject(GRAY_BRUSH);
 135         hOldObj = SelectObject(hDC, hNewObj);
 136         RTEST(hOldObj == GetStockObject(WHITE_BRUSH));
 137 //      RTEST(pDc_Attr->hbrush == hNewObj);
 138         RTEST(GDI_HANDLE_GET_TYPE(hOldObj) == GDI_OBJECT_TYPE_BRUSH);
 139         SelectObject(hDC, hOldObj);
 140
 141         /* Test DC_BRUSH */
 142         hNewObj = GetStockObject(DC_BRUSH);
 143         hOldObj = SelectObject(hDC, hNewObj);
 144 //      RTEST(pDc_Attr->hbrush == hNewObj);
 145         SelectObject(hDC, hOldObj);
 146
 147         /* Test BRUSH color xform */
 148 //      hcmXform = (HANDLE)pDc_Attr->hcmXform;
 149
 150
 151         /* Test EMF */
 152
 153         /* test METAFILE */
 154
 155         /* Test ENHMETAFILE */
 156
 157         /* Test PEN */
 158         hNewObj = GetStockObject(GRAY_BRUSH);
 159         hOldObj = SelectObject(hDC, hNewObj);
 160         RTEST(hOldObj == GetStockObject(WHITE_BRUSH));
 161 //      RTEST(pDc_Attr->hbrush == hNewObj);
 162         RTEST(GDI_HANDLE_GET_TYPE(hOldObj) == GDI_OBJECT_TYPE_BRUSH);
 163         SelectObject(hDC, hOldObj);
 164
 165
 166         /* Test EXTPEN */
 167
 168         /* Test METADC */
 169 }
 170
 171 START_TEST(SelectObject)
 172 {
 173     Test_SelectObject();
 174 }
 175