[tkreuzer] 46946: Patch by Jerome Gardou: add a bunch of tests for NtGdiBitBlt

Author: tkreuzer
Date: Mon Apr 19 19:52:56 2010
New Revision: 46946

URL: http://svn.reactos.org/svn/reactos?rev=46946&view=rev
Log:
Patch by Jerome Gardou: add a bunch of tests for NtGdiBitBlt

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

Modified: trunk/rostests/apitests/w32knapi/ntgdi/NtGdiBitBlt.c
URL: http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/w32knapi/ntgdi/Nt...
==============================================================================
--- trunk/rostests/apitests/w32knapi/ntgdi/NtGdiBitBlt.c [iso-8859-1] (original)
+++ trunk/rostests/apitests/w32knapi/ntgdi/NtGdiBitBlt.c [iso-8859-1] Mon Apr 19 19:52:56 2010
@@ -3,6 +3,10 @@
 Test_NtGdiBitBlt(PTESTINFO pti)
 {
    BOOL bRet;
+	HDC hdc1, hdc2;
+	HBITMAP hbmp1, hOldBmp1, hbmp2, hOldBmp2;
+	DWORD bytes1[4] = {0x00ff0000, 0x0000ff00, 0x000000ff, 0x00ffffff};
+	DWORD bytes2[4] = {0x00000000, 0x0000000, 0x0000000, 0x00000000};

/* Test NULL dc */
    SetLastError(ERROR_SUCCESS);
@@ -15,6 +19,71 @@
    bRet = NtGdiBitBlt((HDC)0x123456, 0, 0, 10, 10, (HDC)0x123456, 10, 10, SRCCOPY, 0, 0);
    TEST(bRet == FALSE);
    TEST(GetLastError() == ERROR_SUCCESS);
+	
+	hdc1 = NtGdiCreateCompatibleDC(0);
+	TEST(hdc1 != NULL);
+	
+	hdc2 = NtGdiCreateCompatibleDC(0);
+	TEST(hdc2 != NULL);
+	
+	hbmp1 = NtGdiCreateBitmap(2, 2, 1, 32, (LPBYTE)bytes1 );
+	TEST(hbmp1 != NULL);
+	hOldBmp1 = SelectObject(hdc1, hbmp1);
+	
+	hbmp2 = NtGdiCreateBitmap(2, 2, 1, 32, (LPBYTE)bytes2 );
+	TEST(hbmp2 != NULL);
+	hOldBmp2 = SelectObject(hdc2, hbmp2);
+	
+	bRet = NtGdiBitBlt(hdc2, 1, 1, -2, -2, hdc1, 0, 0, SRCCOPY, 0, 0);
+	TEST(bRet == TRUE);
+	TEST(GetLastError() == ERROR_SUCCESS);
+	TESTX(NtGdiGetPixel(hdc2, 0, 0) == 0x00000000, "Pixel[0][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 0));
+	TESTX(NtGdiGetPixel(hdc2, 0, 1) == 0x00000000, "Pixel[0][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 1));
+	TESTX(NtGdiGetPixel(hdc2, 1, 0) == 0x00000000, "Pixel[1][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 0));
+	TESTX(NtGdiGetPixel(hdc2, 1, 1) == 0x00000000, "Pixel[1][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 1));
+	
+	bRet = NtGdiBitBlt(hdc2, 1, 1, -2, -2, hdc1, 1, 1, SRCCOPY, 0, 0);
+	TEST(bRet == TRUE);
+	TEST(GetLastError() == ERROR_SUCCESS);
+	TESTX(NtGdiGetPixel(hdc2, 0, 0) == 0x000000ff, "Pixel[0][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 0));
+	TESTX(NtGdiGetPixel(hdc2, 0, 1) == 0x00000000, "Pixel[0][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 1));
+	TESTX(NtGdiGetPixel(hdc2, 1, 0) == 0x00000000, "Pixel[1][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 0));
+	TESTX(NtGdiGetPixel(hdc2, 1, 1) == 0x00000000, "Pixel[1][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 1));
+	
+	NtGdiSetPixel(hdc2, 0, 0, 0x00000000);
+	
+	bRet = NtGdiBitBlt(hdc2, 1, 1, -2, -2, hdc1, 0, 0, SRCCOPY, 0, 0);
+	TEST(bRet == TRUE);
+	TEST(GetLastError() == ERROR_SUCCESS);
+	TESTX(NtGdiGetPixel(hdc2, 0, 0) == 0x00000000, "Pixel[0][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 0));
+	TESTX(NtGdiGetPixel(hdc2, 0, 1) == 0x00000000, "Pixel[0][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 1));
+	TESTX(NtGdiGetPixel(hdc2, 1, 0) == 0x00000000, "Pixel[1][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 0));
+	TESTX(NtGdiGetPixel(hdc2, 1, 1) == 0x00000000, "Pixel[1][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 1));
+	
+	bRet = NtGdiBitBlt(hdc2, 1, 1, -2, -2, hdc1, 2, 2, SRCCOPY, 0, 0);
+	TEST(bRet == TRUE);
+	TEST(GetLastError() == ERROR_SUCCESS);
+	TESTX(NtGdiGetPixel(hdc2, 0, 0) == 0x00ffffff, "Pixel[0][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 0));
+	TESTX(NtGdiGetPixel(hdc2, 0, 1) == 0x00000000, "Pixel[0][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 1));
+	TESTX(NtGdiGetPixel(hdc2, 1, 0) == 0x00000000, "Pixel[1][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 0));
+	TESTX(NtGdiGetPixel(hdc2, 1, 1) == 0x00000000, "Pixel[1][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 1));
+	
+	bRet = NtGdiBitBlt(hdc2, 2, 2, -2, -2, hdc1, 2, 2, SRCCOPY, 0, 0);
+	TEST(bRet == TRUE);
+	TEST(GetLastError() == ERROR_SUCCESS);
+	TESTX(NtGdiGetPixel(hdc2, 0, 0) == 0x000000ff, "Pixel[0][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 0));
+	TESTX(NtGdiGetPixel(hdc2, 0, 1) == 0x00ff0000, "Pixel[0][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 0, 1));
+	TESTX(NtGdiGetPixel(hdc2, 1, 0) == 0x0000ff00, "Pixel[1][0] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 0));
+	TESTX(NtGdiGetPixel(hdc2, 1, 1) == 0x00ffffff, "Pixel[1][1] 0x%08x\n", (UINT)NtGdiGetPixel(hdc2, 1, 1));
+	
+	SelectObject(hdc2, hOldBmp2);
+	SelectObject(hdc1, hOldBmp1);
+	
+	DeleteObject(hbmp2);
+	DeleteObject(hbmp1);
+	
+	DeleteDC(hdc1);
+	DeleteDC(hdc2);

return APISTATUS_NORMAL;
 }