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user32/tests: Add some tests for ShowCursor.

This commit is contained in:
Alexandre Julliard 2010-03-18 19:26:36 +01:00
parent 93b3ba76f6
commit d2ec02e06f
1 changed files with 95 additions and 0 deletions
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95
dlls/user32/tests/cursoricon.c
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@ -1436,6 +1436,100 @@ static void test_SetCursor(void)
"wrong error %u\n", error );
}
static HANDLE event_start, event_next;
static DWORD CALLBACK show_cursor_thread( void *arg )
{
DWORD count = (DWORD_PTR)arg;
int ret;
PeekMessage( 0, 0, 0, 0, PM_NOREMOVE ); /* create a msg queue */
if (parent_id)
{
BOOL ret = AttachThreadInput( GetCurrentThreadId(), parent_id, TRUE );
ok( ret, "AttachThreadInput failed\n" );
}
if (!count) ret = ShowCursor( FALSE );
else while (count--) ret = ShowCursor( TRUE );
SetEvent( event_start );
WaitForSingleObject( event_next, 2000 );
return ret;
}
static void test_ShowCursor(void)
{
int count;
DWORD id, result;
HANDLE thread;
event_start = CreateEvent( NULL, FALSE, FALSE, NULL );
event_next = CreateEvent( NULL, FALSE, FALSE, NULL );
count = ShowCursor( TRUE );
ok( count == 1, "wrong count %d\n", count );
count = ShowCursor( TRUE );
ok( count == 2, "wrong count %d\n", count );
count = ShowCursor( FALSE );
ok( count == 1, "wrong count %d\n", count );
count = ShowCursor( FALSE );
ok( count == 0, "wrong count %d\n", count );
count = ShowCursor( FALSE );
ok( count == -1, "wrong count %d\n", count );
count = ShowCursor( FALSE );
ok( count == -2, "wrong count %d\n", count );
parent_id = 0;
thread = CreateThread( NULL, 0, show_cursor_thread, NULL, 0, &id );
WaitForSingleObject( event_start, 1000 );
count = ShowCursor( FALSE );
ok( count == -3, "wrong count %d\n", count );
SetEvent( event_next );
WaitForSingleObject( thread, 1000 );
GetExitCodeThread( thread, &result );
ok( result == -1, "wrong thread count %d\n", result );
count = ShowCursor( FALSE );
ok( count == -4, "wrong count %d\n", count );
thread = CreateThread( NULL, 0, show_cursor_thread, (void *)1, 0, &id );
WaitForSingleObject( event_start, 1000 );
count = ShowCursor( TRUE );
ok( count == -3, "wrong count %d\n", count );
SetEvent( event_next );
WaitForSingleObject( thread, 1000 );
GetExitCodeThread( thread, &result );
ok( result == 1, "wrong thread count %d\n", result );
count = ShowCursor( TRUE );
ok( count == -2, "wrong count %d\n", count );
parent_id = GetCurrentThreadId();
thread = CreateThread( NULL, 0, show_cursor_thread, NULL, 0, &id );
WaitForSingleObject( event_start, 1000 );
count = ShowCursor( TRUE );
todo_wine ok( count == -2, "wrong count %d\n", count );
SetEvent( event_next );
WaitForSingleObject( thread, 1000 );
GetExitCodeThread( thread, &result );
todo_wine ok( result == -3, "wrong thread count %d\n", result );
count = ShowCursor( FALSE );
ok( count == -2, "wrong count %d\n", count );
thread = CreateThread( NULL, 0, show_cursor_thread, (void *)3, 0, &id );
WaitForSingleObject( event_start, 1000 );
count = ShowCursor( TRUE );
todo_wine ok( count == 2, "wrong count %d\n", count );
SetEvent( event_next );
WaitForSingleObject( thread, 1000 );
GetExitCodeThread( thread, &result );
todo_wine ok( result == 1, "wrong thread count %d\n", result );
count = ShowCursor( FALSE );
ok( count == -2, "wrong count %d\n", count );
count = ShowCursor( TRUE );
ok( count == -1, "wrong count %d\n", count );
count = ShowCursor( TRUE );
ok( count == 0, "wrong count %d\n", count );
}
static void test_DestroyCursor(void)
{
@ -1548,6 +1642,7 @@ START_TEST(cursoricon)
test_DrawIconEx();
test_DrawState();
test_SetCursor();
test_ShowCursor();
test_DestroyCursor();
do_parent();
test_child_process();