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Commit a240254d authored by Rein Klazes's avatar Rein Klazes Committed by Alexandre Julliard
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user32/tests: Show that vertical and horizontal window scroll bar info is not…

user32/tests: Show that vertical and horizontal window scroll bar info is not created independently.
parent c5a57e7d
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dlls/user32/tests/scroll.c
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......@@ -206,6 +206,128 @@ static void scrollbar_test4(void)
sbi.rcScrollBar.bottom, sbi.rcScrollBar.right );
}
/* some tests designed to show that Horizontal and Vertical
* window scroll bar info are not created independently */
static void scrollbar_test_default( DWORD style)
{
INT min, max, ret;
HWND hwnd;
SCROLLINFO si = { sizeof( SCROLLINFO), SIF_TRACKPOS };
hwnd = CreateWindowExA( 0, "static", "", WS_POPUP | style,
0, 0, 10, 10, 0, 0, 0, NULL);
assert( hwnd != 0);
ret = GetScrollRange( hwnd, SB_VERT, &min, &max);
ok( ret ||
broken( !ret) /* Win 98/ME */ , "GetScrollRange failed.\n");
/* range is 0,0 if there are no H or V scroll bars. 0,100 otherwise */
if( !( style & ( WS_VSCROLL | WS_HSCROLL)))
ok( min == 0 && max == 0,
"Scroll bar range is %d,%d. Expected 0,0. Style %08x\n", min, max, style);
else
ok( min == 0 && max == 100,
"Scroll bar range is %d,%d. Expected 0,100. Style %08x\n", min, max, style);
ret = GetScrollRange( hwnd, SB_HORZ, &min, &max);
ok( ret ||
broken( !ret) /* Win 98/ME */ , "GetScrollRange failed.\n");
/* range is 0,0 if there are no H or V scroll bars. 0,100 otherwise */
if( !( style & ( WS_VSCROLL | WS_HSCROLL)))
ok( min == 0 && max == 0,
"Scroll bar range is %d,%d. Expected 0,0. Style %08x\n", min, max, style);
else
ok( min == 0 && max == 100,
"Scroll bar range is %d,%d. Expected 0,100. Style %08x\n", min, max, style);
/* test GetScrollInfo, vist for vertical SB */
ret = GetScrollInfo( hwnd, SB_VERT, &si);
/* should fail if no H orV scroll bar styles are present. Succeed otherwise */
if( !( style & ( WS_VSCROLL | WS_HSCROLL)))
ok( !ret, "GetScrollInfo succeeded unexpectedly. Style is %08x\n", style);
else
ok( ret, "GetScrollInfo failed unexpectedly. Style is %08x\n", style);
/* Same for Horizontal SB */
ret = GetScrollInfo( hwnd, SB_HORZ, &si);
/* should fail if no H orV scroll bar styles are present. Succeed otherwise */
if( !( style & ( WS_VSCROLL | WS_HSCROLL)))
ok( !ret, "GetScrollInfo succeeded unexpectedly. Style is %08x\n", style);
else
ok( ret, "GetScrollInfo failed unexpectedly. Style is %08x\n", style);
/* now set the Vertical Scroll range to something that could be the default value it
* already has */;
ret = SetScrollRange( hwnd, SB_VERT, 0, 100, FALSE);
ok( ret, "SetScrollRange failed.\n");
/* and request the Horizontal range */
ret = GetScrollRange( hwnd, SB_HORZ, &min, &max);
ok( ret, "GetScrollRange failed.\n");
/* now the range should be 0,100 in ALL cases */
todo_wine
ok( min == 0 && max == 100,
"Scroll bar range is %d,%d. Expected 0,100. Style %08x\n", min, max, style);
/* See what is different now for GetScrollRange */
ret = GetScrollInfo( hwnd, SB_HORZ, &si);
/* should succeed in ALL cases */
todo_wine
ok( ret, "GetScrollInfo failed unexpectedly. Style is %08x\n", style);
ret = GetScrollInfo( hwnd, SB_VERT, &si);
/* should succeed in ALL cases */
ok( ret, "GetScrollInfo failed unexpectedly. Style is %08x\n", style);
/* do the test again with H and V reversed.
* Start with a clean window */
DestroyWindow( hwnd);
hwnd = CreateWindowExA( 0, "static", "", WS_POPUP | style,
0, 0, 10, 10, 0, 0, 0, NULL);
assert( hwnd != 0);
/* Set Horizonta Scroll range to something that could be the default value it
* already has */;
ret = SetScrollRange( hwnd, SB_HORZ, 0, 100, FALSE);
ok( ret, "SetScrollRange failed.\n");
/* and request the Vertical range */
ret = GetScrollRange( hwnd, SB_VERT, &min, &max);
ok( ret, "GetScrollRange failed.\n");
/* now the range should be 0,100 in ALL cases */
todo_wine
ok( min == 0 && max == 100,
"Scroll bar range is %d,%d. Expected 0,100. Style %08x\n", min, max, style);
/* See what is different now for GetScrollRange */
ret = GetScrollInfo( hwnd, SB_HORZ, &si);
/* should succeed in ALL cases */
ok( ret, "GetScrollInfo failed unexpectedly. Style is %08x\n", style);
ret = GetScrollInfo( hwnd, SB_VERT, &si);
/* should succeed in ALL cases */
todo_wine
ok( ret, "GetScrollInfo failed unexpectedly. Style is %08x\n", style);
/* Slightly change the test to muse SetScrollInfo
* Start with a clean window */
DestroyWindow( hwnd);
hwnd = CreateWindowExA( 0, "static", "", WS_POPUP | style,
0, 0, 10, 10, 0, 0, 0, NULL);
assert( hwnd != 0);
/* set Horizontal position with SetScrollInfo */
si.nPos = 0;
si.nMin = 11;
si.nMax = 22;
si.fMask |= SIF_RANGE;
ret = SetScrollInfo( hwnd, SB_HORZ, &si, FALSE);
ok( ret, "SetScrollInfo failed. Style is %08x\n", style);
/* and request the Vertical range */
ret = GetScrollRange( hwnd, SB_VERT, &min, &max);
ok( ret, "GetScrollRange failed.\n");
/* now the range should be 0,100 in ALL cases */
todo_wine
ok( min == 0 && max == 100,
"Scroll bar range is %d,%d. Expected 0,100. Style %08x\n", min, max, style);
/* See what is different now for GetScrollRange */
ret = GetScrollInfo( hwnd, SB_HORZ, &si);
/* should succeed in ALL cases */
ok( ret, "GetScrollInfo failed unexpectedly. Style is %08x\n", style);
ret = GetScrollInfo( hwnd, SB_VERT, &si);
/* should succeed in ALL cases */
todo_wine
ok( ret, "GetScrollInfo failed unexpectedly. Style is %08x\n", style);
/* clean up */
DestroyWindow( hwnd);
}
START_TEST ( scroll )
{
WNDCLASSA wc;
......@@ -236,6 +358,12 @@ START_TEST ( scroll )
scrollbar_test3();
scrollbar_test4();
scrollbar_test_default( 0);
if( 0) { /* enable this when the todo's in scrollbar_test_default are fixed */
scrollbar_test_default( WS_HSCROLL);
scrollbar_test_default( WS_VSCROLL);
scrollbar_test_default( WS_HSCROLL | WS_VSCROLL);
}
DestroyWindow(hScroll);
DestroyWindow(hMainWnd);
}
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