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riched20: Added tests for EM_FINDTEXT and EM_FINDTEXTEX messages.

This commit is contained in:
Thomas Kho 2006-02-11 18:39:07 +01:00 committed by Alexandre Julliard
parent c362d7c35b
commit 482ab27e8d
6 changed files with 212 additions and 1 deletions
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3
configure vendored
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1
configure.ac
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@ -1578,6 +1578,7 @@ dlls/quartz/Makefile
dlls/quartz/tests/Makefile
dlls/rasapi32/Makefile
dlls/riched20/Makefile
dlls/riched20/tests/Makefile
dlls/richedit/Makefile
dlls/rpcrt4/Makefile
dlls/rpcrt4/tests/Makefile

2
dlls/riched20/Makefile.in
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@ -25,6 +25,8 @@ C_SRCS = \
wrap.c \
writer.c
SUBDIRS = tests
@MAKE_DLL_RULES@
### Dependencies:

3
dlls/riched20/tests/.gitignore vendored Normal file
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@ -0,0 +1,3 @@
Makefile
editor.ok
testlist.c

13
dlls/riched20/tests/Makefile.in Normal file
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@ -0,0 +1,13 @@
TOPSRCDIR = @top_srcdir@
TOPOBJDIR = ../../..
SRCDIR = @srcdir@
VPATH = @srcdir@
TESTDLL = riched20.dll
IMPORTS = riched20 user32 gdi32 kernel32
CTESTS = \
editor.c
@MAKE_TEST_RULES@
### Dependencies:

191
dlls/riched20/tests/editor.c Normal file
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@ -0,0 +1,191 @@
/*
* Unit test suite for rich edit control
*
* Copyright 2006 Google (Thomas Kho)
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <wine/test.h>
#include <windows.h>
#include <richedit.h>
#include <time.h>
static HMODULE hmoduleRichEdit;
static const char haystack[] = "Think of Wine as a compatibility layer for "
"running Windows programs. Wine does not require Microsoft Windows, as it "
"is a completely free alternative implementation of the Windows API "
"consisting of 100% non-Microsoft code, however Wine can optionally use "
"native Windows DLLs if they are available. Wine provides both a "
"development toolkit for porting Windows source code to Unix as well as a "
"program loader, allowing many unmodified Windows programs to run on "
"x86-based Unixes, including Linux, FreeBSD, and Solaris.";
static HWND new_window(LPCTSTR lpClassName, DWORD dwStyle, HWND parent) {
HWND hwnd;
hwnd = CreateWindow(lpClassName, NULL, dwStyle|WS_POPUP|WS_HSCROLL|WS_VSCROLL
|WS_VISIBLE, 0, 0, 200, 50, parent, NULL,
hmoduleRichEdit, NULL);
ok(hwnd != NULL, "class: %s, error: %d\n", lpClassName, (int) GetLastError());
return hwnd;
}
static HWND new_richedit(HWND parent) {
return new_window(RICHEDIT_CLASS, ES_MULTILINE, parent);
}
static void check_EM_FINDTEXT(HWND hwnd, int start, int end, char needle[],
int flags, int expected_start) {
int findloc;
FINDTEXT ft;
memset(&ft, 0, sizeof(ft));
ft.chrg.cpMin = start;
ft.chrg.cpMax = end;
ft.lpstrText = needle;
findloc = SendMessage(hwnd, EM_FINDTEXT, flags, (LPARAM) &ft);
ok(findloc == expected_start,
"EM_FINDTEXT '%s' in range (%d,%d), flags %08x, got start at %d\n",
needle, start, end, flags, findloc);
}
static void test_EM_FINDTEXT(void)
{
CHARRANGE cr;
GETTEXTLENGTHEX gtl;
int size;
HWND hwndRichEdit = new_richedit(NULL);
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) haystack);
SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM)&cr);
ok(cr.cpMin == cr.cpMax, "(%ld,%ld)\n", cr.cpMin, cr.cpMax);
gtl.flags = GTL_NUMCHARS;
gtl.codepage = CP_ACP;
size = SendMessage(hwndRichEdit, EM_GETTEXTLENGTHEX, (WPARAM) &gtl, 0);
ok(size == sizeof(haystack) - 1, "size=%d, sizeof haystack=%d\n",
size, sizeof(haystack)); /* sizeof counts '\0' */
check_EM_FINDTEXT(hwndRichEdit, 0, size, "Wine", FR_DOWN | FR_MATCHCASE, 9);
check_EM_FINDTEXT(hwndRichEdit, 10, size, "Wine", FR_DOWN | FR_MATCHCASE, 69);
check_EM_FINDTEXT(hwndRichEdit, 298, size, "Wine", FR_DOWN | FR_MATCHCASE,
-1);
check_EM_FINDTEXT(hwndRichEdit, 0, size, "wine", FR_DOWN | FR_MATCHCASE, -1);
todo_wine {
check_EM_FINDTEXT(hwndRichEdit, 0, size, "wine", FR_DOWN | FR_WHOLEWORD, 9);
check_EM_FINDTEXT(hwndRichEdit, 0, size, "win", FR_DOWN | FR_WHOLEWORD, -1);
}
/* Check the case noted in bug 4479 */
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "blahblah");
check_EM_FINDTEXT(hwndRichEdit, 0, 8, "blah", FR_DOWN | FR_MATCHCASE, 0);
check_EM_FINDTEXT(hwndRichEdit, 4, 8, "blah", FR_DOWN | FR_MATCHCASE, 4);
check_EM_FINDTEXT(hwndRichEdit, 4, 9, "blah", FR_DOWN | FR_MATCHCASE, 4);
check_EM_FINDTEXT(hwndRichEdit, 0, 8, "blahblah", FR_DOWN | FR_MATCHCASE, 0);
DestroyWindow(hwndRichEdit);
}
static void check_EM_FINDTEXTEX(HWND hwnd, int start, int end, char needle[],
int flags, int expected_start,
int expected_end) {
int findloc;
FINDTEXTEX ft;
memset(&ft, 0, sizeof(ft));
ft.chrg.cpMin = start;
ft.chrg.cpMax = end;
ft.lpstrText = needle;
findloc = SendMessage(hwnd, EM_FINDTEXTEX, flags, (LPARAM) &ft);
ok(findloc == expected_start,
"EM_FINDTEXTEX '%s' in range (%d,%d), flags %08x, got start at %d\n",
needle, start, end, flags, findloc);
if(findloc != -1) {
ok(ft.chrgText.cpMin == expected_start,
"EM_FINDTEXTEX '%s' in range (%d,%d), flags %08x, got start at %ld\n",
needle, start, end, flags, ft.chrgText.cpMin);
ok(ft.chrgText.cpMax == expected_end,
"EM_FINDTEXTEX '%s' in range (%d,%d), flags %08x, got end at %ld\n",
needle, start, end, flags, ft.chrgText.cpMax);
}
}
static void test_EM_FINDTEXTEX(void)
{
CHARRANGE cr;
GETTEXTLENGTHEX gtl;
int size;
HWND hwndRichEdit = new_richedit(NULL);
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) haystack);
SendMessage(hwndRichEdit, EM_EXGETSEL, 0, (LPARAM) &cr);
ok(cr.cpMin == cr.cpMax, "(%ld,%ld)\n", cr.cpMin, cr.cpMax);
gtl.flags = GTL_NUMCHARS;
gtl.codepage = CP_ACP;
size = SendMessage(hwndRichEdit, EM_GETTEXTLENGTHEX, (WPARAM) &gtl, 0);
ok(size == sizeof(haystack) - 1, "size=%d, sizeof haystack=%d\n", size,
sizeof(haystack)); /* sizeof counts '\0' */
check_EM_FINDTEXTEX(hwndRichEdit, 0, size, "Wine", FR_DOWN | FR_MATCHCASE,
9, 13);
check_EM_FINDTEXTEX(hwndRichEdit, 10, size, "Wine", FR_DOWN | FR_MATCHCASE,
69, 73);
check_EM_FINDTEXTEX(hwndRichEdit, 298, size, "Wine", FR_DOWN | FR_MATCHCASE,
-1, -1);
check_EM_FINDTEXTEX(hwndRichEdit, 0, size, "wine", FR_DOWN | FR_MATCHCASE,
-1, -1);
todo_wine {
check_EM_FINDTEXTEX(hwndRichEdit, 0, size, "wine", FR_DOWN | FR_WHOLEWORD,
9, 13);
check_EM_FINDTEXTEX(hwndRichEdit, 0, size, "win", FR_DOWN | FR_WHOLEWORD,
-1, -1);
}
DestroyWindow(hwndRichEdit);
}
START_TEST( editor )
{
MSG msg;
time_t end;
/* Must explicitly LoadLibrary(). The test has no references to functions in
* RICHED20.DLL, so the linker doesn't actually link to it. */
hmoduleRichEdit = LoadLibrary("RICHED20.DLL");
ok(hmoduleRichEdit != NULL, "error: %d\n", (int) GetLastError());
test_EM_FINDTEXT();
test_EM_FINDTEXTEX();
/* Set the environment variable WINETEST_RICHED20 to keep windows
* responsive and open for 30 seconds. This is useful for debugging.
*
* The message pump uses PeekMessage() to empty the queue and then sleeps for
* 50ms before retrying the queue. */
end = time(NULL) + 30;
if (getenv( "WINETEST_RICHED20" )) {
while (time(NULL) < end) {
if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
} else {
Sleep(50);
}
}
}
ok(FreeLibrary(hmoduleRichEdit) != 0, "error: %d\n", (int) GetLastError());
}