[ros-diffs] [tkreuzer] 38657: More tests for NtGdiCreateDIBSection

Author: tkreuzer
Date: Thu Jan  8 18:52:04 2009
New Revision: 38657

URL: http://svn.reactos.org/svn/reactos?rev=38657&view=rev
Log:
More tests for NtGdiCreateDIBSection

Modified:
    trunk/rostests/apitests/w32knapi/ntgdi/NtGdiCreateDIBSection.c

Modified: trunk/rostests/apitests/w32knapi/ntgdi/NtGdiCreateDIBSection.c
URL: http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/w32knapi/ntgdi/Nt...
==============================================================================
--- trunk/rostests/apitests/w32knapi/ntgdi/NtGdiCreateDIBSection.c [iso-8859-1] (original)
+++ trunk/rostests/apitests/w32knapi/ntgdi/NtGdiCreateDIBSection.c [iso-8859-1] Thu Jan  8 18:52:04 2009
@@ -34,6 +34,7 @@
     ULONG cjHeader;
     PVOID pvBits = NULL;
     ULONG cEntries;
+    DIBSECTION dibsection;

struct
     {
@@ -71,6 +72,12 @@
     TEST(pvBits != NULL);
     TEST(hbmp != 0);
 //    TEST(GetLastError() == 0);
+    TEST(GetObject(hbmp, sizeof(DIBSECTION), &dibsection) == sizeof(DIBSECTION));
+    TEST(dibsection.dsBitfields[0] == 0);
+    TEST(dibsection.dsBitfields[1] == 0);
+    TEST(dibsection.dsBitfields[2] == 0);
+    TEST(dibsection.dshSection == 0);
+    TEST(dibsection.dsOffset == 0);
     if (hbmp) DeleteObject(hbmp);

@@ -155,6 +162,90 @@
     TEST(hbmp == 0);
     TEST(GetLastError() == 0);
     if (hbmp) DeleteObject(hbmp);
+
+    /* Test different bitcount */
+    pbih->biBitCount = 4;
+    hbmp = NtGdiCreateDIBSection(hDC, NULL, 0, pbmi, 0, cjHeader, 0, 0, &pvBits);
+    TEST(hbmp != 0);
+
+    pbih->biBitCount = 8;
+    hbmp = NtGdiCreateDIBSection(hDC, NULL, 0, pbmi, 0, cjHeader, 0, 0, &pvBits);
+    TEST(hbmp != 0);
+
+    cjHeader = pbih->biSize;
+    pbih->biBitCount = 16;
+    hbmp = NtGdiCreateDIBSection(hDC, NULL, 0, pbmi, 0, cjHeader, 0, 0, &pvBits);
+    TEST(hbmp != 0);
+
+    pbih->biBitCount = 24;
+    hbmp = NtGdiCreateDIBSection(hDC, NULL, 0, pbmi, 0, cjHeader, 0, 0, &pvBits);
+    TEST(hbmp != 0);
+
+    pbih->biBitCount = 32;
+    hbmp = NtGdiCreateDIBSection(hDC, NULL, 0, pbmi, 0, cjHeader, 0, 0, &pvBits);
+    TEST(hbmp != 0);
+
+    /* Test BI_BITFIELDS */
+    cEntries = 3;
+    cjHeader = pbih->biSize + cEntries * sizeof(DWORD);
+    pbih->biBitCount = 16;
+    pbih->biCompression = BI_BITFIELDS;
+    ((DWORD*)pbmi->bmiColors)[0] = 0x0007;
+    ((DWORD*)pbmi->bmiColors)[1] = 0x0038;
+    ((DWORD*)pbmi->bmiColors)[2] = 0x01C0;
+    hbmp = NtGdiCreateDIBSection(hDC, NULL, 0, pbmi, 0, cjHeader, 0, 0, &pvBits);
+    TEST(hbmp != 0);
+    TEST(GetObject(hbmp, sizeof(DIBSECTION), &dibsection) == sizeof(DIBSECTION));
+    TEST(dibsection.dsBm.bmType == 0);
+    TEST(dibsection.dsBm.bmWidth == 2);
+    TEST(dibsection.dsBm.bmHeight == 2);
+    TEST(dibsection.dsBm.bmWidthBytes == 4);
+    TEST(dibsection.dsBm.bmPlanes == 1);
+    TEST(dibsection.dsBm.bmBitsPixel == 16);
+    TEST(dibsection.dsBm.bmBits == pvBits);
+    TEST(dibsection.dsBmih.biSize == sizeof(BITMAPINFOHEADER));
+    TEST(dibsection.dsBmih.biWidth == 2);
+    TEST(dibsection.dsBmih.biHeight == 2);
+    TEST(dibsection.dsBmih.biPlanes == 1);
+    TEST(dibsection.dsBmih.biBitCount == 16);
+    TEST(dibsection.dsBmih.biCompression == BI_BITFIELDS);
+    TEST(dibsection.dsBmih.biSizeImage == 8);
+    TEST(dibsection.dsBmih.biXPelsPerMeter == 0);
+    TEST(dibsection.dsBmih.biYPelsPerMeter == 0);
+    TEST(dibsection.dsBmih.biClrUsed == 0);
+    TEST(dibsection.dsBmih.biClrImportant == 0);
+    TEST(dibsection.dsBitfields[0] == 0x0007);
+    TEST(dibsection.dsBitfields[1] == 0x0038);
+    TEST(dibsection.dsBitfields[2] == 0x01C0);
+    TEST(dibsection.dshSection == 0);
+    TEST(dibsection.dsOffset == 0);
+
+printf("dib with bitfileds: %p\n", hbmp);
+//system("PAUSE");
+
+    if (hbmp) DeleteObject(hbmp);
+
+
+    /* Test BI_BITFIELDS */
+    SetLastError(0);
+    pvBits = 0;
+
+    pbih->biSize = sizeof(BITMAPINFOHEADER);
+    pbih->biWidth = 2;
+    pbih->biHeight = 2;
+    pbih->biPlanes = 1;
+    pbih->biBitCount = 4;
+    pbih->biCompression = BI_RGB;
+    pbih->biSizeImage = 0;
+    pbih->biXPelsPerMeter = 100;
+    pbih->biYPelsPerMeter = 100;
+    pbih->biClrUsed = 0;
+    pbih->biClrImportant = 0;
+    ((DWORD*)pbmi->bmiColors)[0] = 0xF800;
+    ((DWORD*)pbmi->bmiColors)[1] = 0x00ff00;
+    ((DWORD*)pbmi->bmiColors)[2] = 0x0000ff;
+    cEntries = 0;
+    cjHeader = bmi.bmiHeader.biSize + cEntries * 4 + 20;

/** iUsage = 1 (DIB_PAL_COLORS) ***********************************************/
@@ -349,8 +440,6 @@
     TEST(GetLastError() == 8);
     if (hbmp) DeleteObject(hbmp);

-    printf("GetLastError() == %ld\n", GetLastError());
-
     /* Test section */
     HANDLE hSection;
     NTSTATUS Status;
@@ -365,14 +454,6 @@
                              SEC_COMMIT,
                              NULL);
     ASSERT(NT_SUCCESS(Status));
-    Status = ZwCreateSection(&hSection,
-                             SECTION_ALL_ACCESS,
-                             NULL,
-                             &MaximumSize,
-                             PAGE_READWRITE,
-                             SEC_COMMIT,
-                             NULL);
-    ASSERT(NT_SUCCESS(Status));

SetLastError(0);
     pvBits = 0;
@@ -381,7 +462,7 @@
     TEST(hbmp != 0);
 //    TEST(GetLastError() == 0);
     printf("hbmp = %p, pvBits = %p, hSection = %p\n", hbmp, pvBits, hSection);
-    system("PAUSE");
+//system("PAUSE");
     if (hbmp) DeleteObject(hbmp);