finddlg.c File Reference

#include "windows.h"
#include "commdlg.h"
#include "cderr.h"
#include "wine/test.h"

Include dependency graph for finddlg.c:

Go to the source code of this file.

Macros
#define	CHECK_FIND_OR_REPLACE(FUNC, FAIL, ERR_CODE)
#define	CHECK_FIND_FAIL(ERR_CODE)    CHECK_FIND_OR_REPLACE(FindTextA, TRUE, ERR_CODE)
#define	CHECK_FIND_SUCCEED()    CHECK_FIND_OR_REPLACE(FindTextA, FALSE, 0)
#define	CHECK_REPLACE_FAIL(ERR_CODE)    CHECK_FIND_OR_REPLACE(ReplaceTextA, TRUE, ERR_CODE)
#define	CHECK_REPLACE_SUCCEED()    CHECK_FIND_OR_REPLACE(ReplaceTextA, FALSE, 0)
#define	CHECK_FINDREPLACE_FAIL(ERR_CODE)

Functions
static LRESULT	handle_findmsg (FINDREPLACEA *fr)
static LRESULT CALLBACK	OwnerWndProc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
static void	test_param_check (void)
	START_TEST (finddlg)

Variables
static UINT	ID_FINDMSGSTRING

Macro Definition Documentation

CHECK_FIND_FAIL

#define CHECK_FIND_FAIL

(

ERR_CODE

)

CHECK_FIND_OR_REPLACE(FindTextA, TRUE, ERR_CODE)

CHECK_FIND_OR_REPLACE

#define CHECK_FIND_OR_REPLACE	(		FUNC,
			FAIL,
			ERR_CODE
	)

Value:

    do { \
       HWND hwnd = FUNC(pFr); \
       BOOL is_ok = !!hwnd == !FAIL; \
       ok(is_ok, "%s should%s fail\n", #FUNC, FAIL ? "" : "n't"); \
       if (FAIL && is_ok) { \
          DWORD ext_err = CommDlgExtendedError(); \
          ok(ext_err == ERR_CODE, "expected err %x got %x\n", \
             ERR_CODE, ext_err); \
       } else { \
          DestroyWindow(hwnd); \
       } \
    } while (0)

CHECK_FIND_SUCCEED

#define CHECK_FIND_SUCCEED

(

)

CHECK_FIND_OR_REPLACE(FindTextA, FALSE, 0)

CHECK_FINDREPLACE_FAIL

#define CHECK_FINDREPLACE_FAIL

(

ERR_CODE

)

Value:

    do { \
       CHECK_FIND_FAIL(ERR_CODE); \
       CHECK_REPLACE_FAIL(ERR_CODE); \
    } while (0)

CHECK_REPLACE_FAIL

#define CHECK_REPLACE_FAIL

(

ERR_CODE

)

CHECK_FIND_OR_REPLACE(ReplaceTextA, TRUE, ERR_CODE)

CHECK_REPLACE_SUCCEED

#define CHECK_REPLACE_SUCCEED

(

)

CHECK_FIND_OR_REPLACE(ReplaceTextA, FALSE, 0)

Function Documentation

handle_findmsg()

static LRESULT handle_findmsg ( FINDREPLACEA *  fr )

static

Definition at line 29 of file finddlg.c.

{
    return 0;
}

Referenced by OwnerWndProc().

OwnerWndProc()

static LRESULT CALLBACK OwnerWndProc ( HWND  hwnd, UINT  msg, WPARAM  wParam, LPARAM  lParam  )

static

Definition at line 34 of file finddlg.c.

{
    if(msg == ID_FINDMSGSTRING) {
        return handle_findmsg((FINDREPLACEA*)lParam);
    }
    return DefWindowProcA(hwnd, msg, wParam, lParam);
}

Referenced by test_param_check().

START_TEST()

START_TEST

(

finddlg

)

Definition at line 143 of file finddlg.c.

{
    ID_FINDMSGSTRING = RegisterWindowMessageA(FINDMSGSTRINGA);
 
    test_param_check();
}

test_param_check()

static void test_param_check ( void  )

static

Definition at line 42 of file finddlg.c.

{
    char findbuffer[64];
    char replacebuffer[64];
    FINDREPLACEA fr, *pFr;
    WNDCLASSA wc;
 
    ZeroMemory(&wc, sizeof(wc));
    wc.lpfnWndProc = OwnerWndProc;
    wc.lpszClassName = "test_param_check";
    RegisterClassA(&wc);
 
#define CHECK_FIND_OR_REPLACE(FUNC, FAIL, ERR_CODE) \
    do { \
       HWND hwnd = FUNC(pFr); \
       BOOL is_ok = !!hwnd == !FAIL; \
       ok(is_ok, "%s should%s fail\n", #FUNC, FAIL ? "" : "n't"); \
       if (FAIL && is_ok) { \
          DWORD ext_err = CommDlgExtendedError(); \
          ok(ext_err == ERR_CODE, "expected err %x got %x\n", \
             ERR_CODE, ext_err); \
       } else { \
          DestroyWindow(hwnd); \
       } \
    } while (0)
 
#define CHECK_FIND_FAIL(ERR_CODE) \
    CHECK_FIND_OR_REPLACE(FindTextA, TRUE, ERR_CODE)
 
#define CHECK_FIND_SUCCEED() \
    CHECK_FIND_OR_REPLACE(FindTextA, FALSE, 0)
 
#define CHECK_REPLACE_FAIL(ERR_CODE) \
    CHECK_FIND_OR_REPLACE(ReplaceTextA, TRUE, ERR_CODE)
 
#define CHECK_REPLACE_SUCCEED() \
    CHECK_FIND_OR_REPLACE(ReplaceTextA, FALSE, 0)
 
#define CHECK_FINDREPLACE_FAIL(ERR_CODE) \
    do { \
       CHECK_FIND_FAIL(ERR_CODE); \
       CHECK_REPLACE_FAIL(ERR_CODE); \
    } while (0)
 
    pFr = NULL;
    CHECK_FINDREPLACE_FAIL(CDERR_INITIALIZATION);
    pFr = &fr;
 
    ZeroMemory(&fr, sizeof(fr));
    /* invalid lStructSize (0) */
    CHECK_FINDREPLACE_FAIL(CDERR_STRUCTSIZE);
    fr.lStructSize = sizeof(fr);
 
    /* invalid hwndOwner (NULL) */
    CHECK_FINDREPLACE_FAIL(CDERR_DIALOGFAILURE);
    fr.hwndOwner = CreateWindowA(wc.lpszClassName, NULL, WS_VISIBLE, 0, 0, 200, 100,
                                 NULL, NULL, GetModuleHandleA(NULL), NULL);
 
    /* invalid wFindWhatLen (0) */
    CHECK_FINDREPLACE_FAIL(FRERR_BUFFERLENGTHZERO);
    fr.wFindWhatLen = sizeof(findbuffer);
 
    /* invalid lpstrFindWhat (NULL) */
    CHECK_FINDREPLACE_FAIL(FRERR_BUFFERLENGTHZERO);
    fr.lpstrFindWhat = findbuffer;
    strcpy(findbuffer, "abc");
 
    /* invalid lpstrReplaceWith (NULL) for ReplaceText */
    CHECK_FIND_SUCCEED();
    CHECK_REPLACE_FAIL(FRERR_BUFFERLENGTHZERO);
    fr.lpstrReplaceWith = replacebuffer;
    strcpy(replacebuffer, "def");
 
    /* wReplaceWithLen may be 0, even for ReplaceText */
    CHECK_FIND_SUCCEED();
    CHECK_REPLACE_SUCCEED();
    fr.wReplaceWithLen = sizeof(replacebuffer);
 
    /* invalid lpfnHook (NULL) when Flags has FR_ENABLEHOOK */
    fr.Flags = FR_ENABLEHOOK;
    CHECK_FINDREPLACE_FAIL(CDERR_NOHOOK);
 
    /* invalid hInstance (NULL)
     * when Flags has FR_ENABLETEMPLATE or FR_ENABLETEMPLATEHANDLE */
    fr.Flags = FR_ENABLETEMPLATE;
    CHECK_FINDREPLACE_FAIL(CDERR_FINDRESFAILURE);
    fr.Flags = FR_ENABLETEMPLATEHANDLE;
    CHECK_FINDREPLACE_FAIL(CDERR_NOHINSTANCE);
    fr.hInstance = GetModuleHandleA(NULL);
 
    /* invalid lpTemplateName (NULL) when Flags has FR_ENABLETEMPLATE */
    fr.Flags = FR_ENABLETEMPLATE;
    CHECK_FINDREPLACE_FAIL(CDERR_FINDRESFAILURE);
    fr.Flags = 0;
 
    CHECK_FIND_SUCCEED();
    CHECK_REPLACE_SUCCEED();
 
    DestroyWindow(fr.hwndOwner);
}

Referenced by START_TEST().

Variable Documentation

ID_FINDMSGSTRING

UINT ID_FINDMSGSTRING

static

Definition at line 27 of file finddlg.c.

Referenced by OwnerWndProc(), and START_TEST().