GetCurrentObject.c File Reference

#include "precomp.h"

Include dependency graph for GetCurrentObject.c:

Go to the source code of this file.

Functions
void	Test_GetCurrentObject ()
	START_TEST (GetCurrentObject)

Function Documentation

START_TEST()

START_TEST

(

GetCurrentObject

)

Definition at line 182 of file GetCurrentObject.c.

{
    Test_GetCurrentObject();
}

Test_GetCurrentObject()

void Test_GetCurrentObject

(

)

Definition at line 10 of file GetCurrentObject.c.

{
    HWND hWnd;
    HDC hDC;
    HBITMAP hBmp;
    HGDIOBJ hObj;
 
    /* Create a window */
    hWnd = CreateWindowW(L"BUTTON", L"TestWindow", WS_OVERLAPPEDWINDOW | WS_VISIBLE,
                        CW_USEDEFAULT, CW_USEDEFAULT, 100, 100,
                        NULL, NULL, 0, 0);
    /* Get the DC */
    hDC = GetDC(hWnd);
 
    /* Test NULL DC */
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(NULL, 0);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(NULL, OBJ_BITMAP);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    hObj = GetCurrentObject(NULL, OBJ_BRUSH);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    hObj = GetCurrentObject(NULL, OBJ_COLORSPACE);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    hObj = GetCurrentObject(NULL, OBJ_FONT);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    hObj = GetCurrentObject(NULL, OBJ_PAL);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    hObj = GetCurrentObject(NULL, OBJ_PEN);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Test invalid DC handle */
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject((HDC)-123, OBJ_PEN);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject((HDC)-123, OBJ_BITMAP);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Test invalid types */
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, 0);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject((HDC)-123, 0);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, 3);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(NULL, 3);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, 4);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, 8);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, 9);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, 10);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, 12);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, 13);
    ok(hObj == 0, "Expected 0, got %p\n", hObj);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %lu\n", GetLastError());
 
    /* Default bitmap */
    SetLastError(ERROR_SUCCESS);
    hBmp = GetCurrentObject(hDC, OBJ_BITMAP);
    ok(GDI_HANDLE_GET_TYPE(hBmp) == GDI_OBJECT_TYPE_BITMAP, "Expected GDI_OBJECT_TYPE_BITMAP, got %lu\n", GDI_HANDLE_GET_TYPE(hBmp));
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Other bitmap */
    SetLastError(ERROR_SUCCESS);
    SelectObject(hDC, GetStockObject(21));
    ok(hBmp == GetCurrentObject(hDC, OBJ_BITMAP), "\n");
    ok(GDI_HANDLE_GET_TYPE(hBmp) == GDI_OBJECT_TYPE_BITMAP, "Expected GDI_OBJECT_TYPE_BITMAP, got %lu\n", GDI_HANDLE_GET_TYPE(hBmp));
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Default brush */
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, OBJ_BRUSH);
    ok(hObj == GetStockObject(WHITE_BRUSH), "Expected %p, got %p\n", GetStockObject(WHITE_BRUSH), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Other brush */
    SetLastError(ERROR_SUCCESS);
    SelectObject(hDC, GetStockObject(BLACK_BRUSH));
    hObj = GetCurrentObject(hDC, OBJ_BRUSH);
    ok(hObj == GetStockObject(BLACK_BRUSH), "Expected %p, got %p\n", GetStockObject(BLACK_BRUSH), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Default colorspace */
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, OBJ_COLORSPACE);
    ok(hObj == GetStockObject(20), "Expected %p, got %p\n", GetStockObject(20), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Default font */
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, OBJ_FONT);
    ok(hObj == GetStockObject(SYSTEM_FONT), "Expected %p, got %p\n", GetStockObject(SYSTEM_FONT), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Other font */
    SetLastError(ERROR_SUCCESS);
    SelectObject(hDC, GetStockObject(DEFAULT_GUI_FONT));
    hObj = GetCurrentObject(hDC, OBJ_FONT);
    ok(hObj == GetStockObject(DEFAULT_GUI_FONT), "Expected %p, got %p\n", GetStockObject(DEFAULT_GUI_FONT), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Default palette */
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, OBJ_PAL);
    ok(hObj == GetStockObject(DEFAULT_PALETTE), "Expected %p, got %p\n", GetStockObject(DEFAULT_PALETTE), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Default pen */
    SetLastError(ERROR_SUCCESS);
    hObj = GetCurrentObject(hDC, OBJ_PEN);
    ok(hObj == GetStockObject(BLACK_PEN), "Expected %p, got %p\n", GetStockObject(BLACK_PEN), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* Other pen */
    SetLastError(ERROR_SUCCESS);
    SelectObject(hDC, GetStockObject(WHITE_PEN));
    hObj = GetCurrentObject(hDC, OBJ_PEN);
    ok(hObj == GetStockObject(WHITE_PEN), "Expected %p, got %p\n", GetStockObject(WHITE_PEN), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    /* DC pen */
    SetLastError(ERROR_SUCCESS);
    SelectObject(hDC, GetStockObject(DC_PEN));
    hObj = GetCurrentObject(hDC, OBJ_PEN);
    ok(hObj == GetStockObject(DC_PEN), "Expected %p, got %p\n", GetStockObject(DC_PEN), hObj);
    ok(GetLastError() == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", GetLastError());
 
    ReleaseDC(hWnd, hDC);
    DestroyWindow(hWnd);
}

Referenced by START_TEST().