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comctl32/tests: Add taskdialog callback tests. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Fabian Maurer 2017-11-02 17:26:42 +03:00 committed by Alexandre Julliard
parent 5787727f9e
commit 18fbca7090
1 changed files with 121 additions and 0 deletions
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121
dlls/comctl32/tests/taskdialog.c
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@ -26,11 +26,118 @@
#include "wine/test.h"
#include "v6util.h"
#include "msg.h"
#define WM_TD_CALLBACK (WM_APP) /* Custom dummy message to wrap callback notifications */
#define NUM_MSG_SEQUENCES 1
#define TASKDIALOG_SEQ_INDEX 0
static HRESULT (WINAPI *pTaskDialogIndirect)(const TASKDIALOGCONFIG *, int *, int *, BOOL *);
static HRESULT (WINAPI *pTaskDialog)(HWND, HINSTANCE, const WCHAR *, const WCHAR *, const WCHAR *,
TASKDIALOG_COMMON_BUTTON_FLAGS, const WCHAR *, int *);
static struct msg_sequence *sequences[NUM_MSG_SEQUENCES];
struct message_info
{
UINT message;
WPARAM wparam;
LPARAM lparam;
HRESULT callback_retval;
const struct message_info *send; /* Message to send to trigger the next callback message */
};
static const struct message_info *current_message_info;
/* Messages to send */
static const struct message_info msg_send_return[] =
{
{ WM_KEYDOWN, VK_RETURN, 0 },
{ 0 }
};
/* Messages to test against */
static const struct message_info msg_return_press_ok[] =
{
{ TDN_CREATED, 0, 0, S_OK, msg_send_return },
{ TDN_BUTTON_CLICKED, IDOK, 0, S_OK, NULL },
{ 0 }
};
static void init_test_message(UINT message, WPARAM wParam, LPARAM lParam, struct message *msg)
{
msg->message = WM_TD_CALLBACK;
msg->flags = sent|wparam|lparam|id;
msg->wParam = wParam;
msg->lParam = lParam;
msg->id = message;
msg->stage = 0;
}
#define run_test(info, expect_button, expect_radio, seq, context) \
run_test_(info, expect_button, expect_radio, seq, context, \
sizeof(seq)/sizeof(seq[0]) - 1, __FILE__, __LINE__)
void run_test_(TASKDIALOGCONFIG *info, int expect_button, int expect_radio, const struct message_info *test_messages,
const char *context, int test_messages_len, const char *file, int line)
{
struct message *msg, *msg_start;
int ret_button = 0;
int ret_radio = 0;
HRESULT hr;
int i;
/* Allocate messages to test against, plus 2 implicit and 1 empty */
msg_start = msg = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*msg) * (test_messages_len + 3));
/* Always needed, thus made implicit */
init_test_message(TDN_DIALOG_CONSTRUCTED, 0, 0, msg++);
for (i = 0; i < test_messages_len; i++)
init_test_message(test_messages[i].message, test_messages[i].wparam, test_messages[i].lparam, msg++);
/* Always needed, thus made implicit */
init_test_message(TDN_DESTROYED, 0, 0, msg++);
current_message_info = test_messages;
flush_sequences(sequences, NUM_MSG_SEQUENCES);
hr = pTaskDialogIndirect(info, &ret_button, &ret_radio, NULL);
ok_(file, line)(hr == S_OK, "TaskDialogIndirect() failed, got %#x.\n", hr);
ok_sequence_(sequences, TASKDIALOG_SEQ_INDEX, msg_start, context, FALSE, file, line);
ok_(file, line)(ret_button == expect_button,
"Wrong button. Expected %d, got %d\n", expect_button, ret_button);
ok_(file, line)(ret_radio == expect_radio,
"Wrong radio button. Expected %d, got %d\n", expect_radio, ret_radio);
HeapFree(GetProcessHeap(), 0, msg_start);
}
static const LONG_PTR test_ref_data = 123456;
static HRESULT CALLBACK taskdialog_callback_proc(HWND hwnd, UINT notification,
WPARAM wParam, LPARAM lParam, LONG_PTR ref_data)
{
int msg_pos = sequences[TASKDIALOG_SEQ_INDEX]->count - 1; /* Skip implicit message */
const struct message_info *msg_send;
struct message msg;
ok(test_ref_data == ref_data, "Unexpected ref data %lu.\n", ref_data);
init_test_message(notification, wParam, lParam, &msg);
add_message(sequences, TASKDIALOG_SEQ_INDEX, &msg);
if (notification == TDN_DIALOG_CONSTRUCTED || notification == TDN_DESTROYED) /* Skip implicit messages */
return S_OK;
msg_send = current_message_info[msg_pos].send;
for(; msg_send && msg_send->message; msg_send++)
PostMessageW(hwnd, msg_send->message, msg_send->wparam, msg_send->lparam);
return current_message_info[msg_pos].callback_retval;
}
static void test_invalid_parameters(void)
{
TASKDIALOGCONFIG info = { 0 };
@ -52,6 +159,17 @@ static void test_invalid_parameters(void)
ok(hr == E_INVALIDARG, "Unexpected return value %#x.\n", hr);
}
static void test_callback(void)
{
TASKDIALOGCONFIG info = {0};
info.cbSize = sizeof(TASKDIALOGCONFIG);
info.pfCallback = taskdialog_callback_proc;
info.lpCallbackData = test_ref_data;
run_test(&info, IDOK, 0, msg_return_press_ok, "Press VK_RETURN.");
}
START_TEST(taskdialog)
{
ULONG_PTR ctx_cookie;
@ -83,7 +201,10 @@ START_TEST(taskdialog)
ok(pTaskDialogIndirect == ptr_ordinal, "got wrong pointer for ordinal 345, %p expected %p\n",
ptr_ordinal, pTaskDialogIndirect);
init_msg_sequences(sequences, NUM_MSG_SEQUENCES);
test_invalid_parameters();
test_callback();
unload_v6_module(ctx_cookie, hCtx);
}