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comctl32/tests: Add some initial pager tests.

This commit is contained in:
Alexandre Julliard 2012-11-20 17:21:08 +01:00
parent 3ad9f29e02
commit c3f0abfa40
2 changed files with 205 additions and 0 deletions
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1
dlls/comctl32/tests/Makefile.in
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@ -12,6 +12,7 @@ C_SRCS = \
misc.c \
monthcal.c \
mru.c \
pager.c \
progress.c \
propsheet.c \
rebar.c \

204
dlls/comctl32/tests/pager.c Normal file
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@ -0,0 +1,204 @@
/*
* Unit tests for the pager control
*
* Copyright 2012 Alexandre Julliard
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <windows.h>
#include <commctrl.h>
#include "wine/test.h"
#include "msg.h"
#define NUM_MSG_SEQUENCES 1
#define PAGER_SEQ_INDEX 0
static HWND parent_wnd;
static BOOL (WINAPI *pSetWindowSubclass)(HWND, SUBCLASSPROC, UINT_PTR, DWORD_PTR);
static struct msg_sequence *sequences[NUM_MSG_SEQUENCES];
static const struct message set_child_seq[] = {
{ PGM_SETCHILD, sent },
{ WM_WINDOWPOSCHANGING, sent },
{ WM_NCCALCSIZE, sent|wparam, TRUE },
{ WM_NOTIFY, sent|id|parent, 0, 0, PGN_CALCSIZE },
{ WM_WINDOWPOSCHANGED, sent },
{ 0 }
};
static const struct message set_pos_seq[] = {
{ PGM_SETPOS, sent },
{ WM_WINDOWPOSCHANGING, sent },
{ WM_NCCALCSIZE, sent|wparam, TRUE },
{ WM_NOTIFY, sent|id|parent, 0, 0, PGN_CALCSIZE },
{ WM_WINDOWPOSCHANGED, sent },
{ WM_MOVE, sent|optional },
{ WM_SIZE, sent|optional },
{ 0 }
};
static const struct message set_pos_empty_seq[] = {
{ PGM_SETPOS, sent },
{ 0 }
};
static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
static LONG defwndproc_counter = 0;
LRESULT ret;
struct message msg;
/* log system messages, except for painting */
if (message < WM_USER &&
message != WM_PAINT &&
message != WM_ERASEBKGND &&
message != WM_NCPAINT &&
message != WM_NCHITTEST &&
message != WM_GETTEXT &&
message != WM_GETICON &&
message != WM_DEVICECHANGE)
{
trace("parent: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
msg.message = message;
msg.flags = sent|wparam|lparam|parent;
if (defwndproc_counter) msg.flags |= defwinproc;
msg.wParam = wParam;
msg.lParam = lParam;
if (message == WM_NOTIFY && lParam) msg.id = ((NMHDR*)lParam)->code;
add_message(sequences, PAGER_SEQ_INDEX, &msg);
}
defwndproc_counter++;
ret = DefWindowProcA(hwnd, message, wParam, lParam);
defwndproc_counter--;
return ret;
}
static BOOL register_parent_wnd_class(void)
{
WNDCLASSA cls;
cls.style = 0;
cls.lpfnWndProc = parent_wnd_proc;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(NULL);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = "Pager test parent class";
return RegisterClassA(&cls);
}
static HWND create_parent_window(void)
{
if (!register_parent_wnd_class())
return NULL;
return CreateWindow("Pager test parent class", "Pager test parent window",
WS_OVERLAPPED | WS_VISIBLE,
0, 0, 200, 200, 0, NULL, GetModuleHandleA(NULL), NULL );
}
static LRESULT WINAPI pager_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
WNDPROC oldproc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
struct message msg;
trace("pager: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
msg.message = message;
msg.flags = sent|wparam|lparam;
msg.wParam = wParam;
msg.lParam = lParam;
msg.id = 0;
add_message(sequences, PAGER_SEQ_INDEX, &msg);
return CallWindowProcA(oldproc, hwnd, message, wParam, lParam);
}
static HWND create_pager_control( DWORD style )
{
WNDPROC oldproc;
HWND hwnd;
RECT rect;
GetClientRect( parent_wnd, &rect );
hwnd = CreateWindowA( WC_PAGESCROLLERA, "pager", WS_CHILD | WS_BORDER | WS_VISIBLE | style,
0, 0, 100, 100, parent_wnd, 0, GetModuleHandleA(0), 0 );
oldproc = (WNDPROC)SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (LONG_PTR)pager_subclass_proc);
SetWindowLongPtrA(hwnd, GWLP_USERDATA, (LONG_PTR)oldproc);
return hwnd;
}
static void test_pager(void)
{
HWND pager, child;
RECT rect;
pager = create_pager_control( PGS_HORZ );
if (!pager)
{
win_skip( "Pager control not supported\n" );
return;
}
child = CreateWindowA( "BUTTON", "button", WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 300, 300,
pager, 0, GetModuleHandleA(0), 0 );
flush_sequences( sequences, NUM_MSG_SEQUENCES );
SendMessageA( pager, PGM_SETCHILD, 0, (LPARAM)child );
ok_sequence(sequences, PAGER_SEQ_INDEX, set_child_seq, "set child", TRUE);
GetWindowRect( pager, &rect );
ok( rect.right - rect.left == 100 && rect.bottom - rect.top == 100,
"pager resized %dx%d\n", rect.right - rect.left, rect.bottom - rect.top );
flush_sequences( sequences, NUM_MSG_SEQUENCES );
SendMessageA( pager, PGM_SETPOS, 0, 10 );
ok_sequence(sequences, PAGER_SEQ_INDEX, set_pos_seq, "set pos", TRUE);
GetWindowRect( pager, &rect );
ok( rect.right - rect.left == 100 && rect.bottom - rect.top == 100,
"pager resized %dx%d\n", rect.right - rect.left, rect.bottom - rect.top );
flush_sequences( sequences, NUM_MSG_SEQUENCES );
SendMessageA( pager, PGM_SETPOS, 0, 10 );
ok_sequence(sequences, PAGER_SEQ_INDEX, set_pos_empty_seq, "set pos empty", TRUE);
flush_sequences( sequences, NUM_MSG_SEQUENCES );
SendMessageA( pager, PGM_SETPOS, 0, 9 );
ok_sequence(sequences, PAGER_SEQ_INDEX, set_pos_seq, "set pos", TRUE);
DestroyWindow( pager );
}
START_TEST(pager)
{
HMODULE mod = GetModuleHandleA("comctl32.dll");
pSetWindowSubclass = (void*)GetProcAddress(mod, (LPSTR)410);
InitCommonControls();
init_msg_sequences(sequences, NUM_MSG_SEQUENCES);
parent_wnd = create_parent_window();
ok(parent_wnd != NULL, "Failed to create parent window!\n");
test_pager();
}