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865 lines
30 KiB
C
865 lines
30 KiB
C
/*
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* Unit test suite for rich edit control 1.0
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*
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* Copyright 2006 Google (Thomas Kho)
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* Copyright 2007 Matt Finnicum
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* Copyright 2007 Dmitry Timoshkov
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* Copyright 2007 Alex Villacís Lasso
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include <assert.h>
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#include <windef.h>
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#include <winbase.h>
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#include <wingdi.h>
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#include <winuser.h>
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#include <winnls.h>
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#include <ole2.h>
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#include <richedit.h>
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#include <time.h>
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#include <wine/test.h>
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static HMODULE hmoduleRichEdit;
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static HWND new_window(LPCTSTR lpClassName, DWORD dwStyle, HWND parent) {
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HWND hwnd;
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hwnd = CreateWindow(lpClassName, NULL, dwStyle|WS_POPUP|WS_HSCROLL|WS_VSCROLL
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|WS_VISIBLE, 0, 0, 200, 60, parent, NULL,
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hmoduleRichEdit, NULL);
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ok(hwnd != NULL, "class: %s, error: %d\n", lpClassName, (int) GetLastError());
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return hwnd;
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}
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static HWND new_richedit(HWND parent) {
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return new_window(RICHEDIT_CLASS10A, ES_MULTILINE, parent);
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}
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static void test_WM_SETTEXT()
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{
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HWND hwndRichEdit = new_richedit(NULL);
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const char * TestItem1 = "TestSomeText";
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const char * TestItem2 = "TestSomeText\r";
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const char * TestItem3 = "TestSomeText\rSomeMoreText\r";
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const char * TestItem4 = "TestSomeText\n\nTestSomeText";
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const char * TestItem5 = "TestSomeText\r\r\nTestSomeText";
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const char * TestItem6 = "TestSomeText\r\r\n\rTestSomeText";
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const char * TestItem7 = "TestSomeText\r\n\r\r\n\rTestSomeText";
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const char * TestItem8 = "TestSomeText\r\n";
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const char * TestItem9 = "TestSomeText\r\nSomeMoreText\r\n";
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const char * TestItem10 = "TestSomeText\r\n\r\nTestSomeText";
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const char * TestItem11 = "TestSomeText TestSomeText";
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const char * TestItem12 = "TestSomeText \r\nTestSomeText";
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const char * TestItem13 = "TestSomeText\r\n \r\nTestSomeText";
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const char * TestItem14 = "TestSomeText\n";
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const char * TestItem15 = "TestSomeText\r\r\r";
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const char * TestItem16 = "TestSomeText\r\r\rSomeMoreText";
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char buf[1024] = {0};
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LRESULT result;
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/* This test attempts to show that WM_SETTEXT on a riched32 control does not
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attempt to modify the text that is pasted into the control, and should
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return it as is. In particular, \r\r\n is NOT converted, unlike riched20.
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Currently, builtin riched32 mangles solitary \r or \n when not part of
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a \r\n pair.
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For riched32, the rules for breaking lines seem to be the following:
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- \r\n is one line break. This is the normal case.
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- \r{0,N}\n is one line break. In particular, \n by itself is a line break.
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- \n{1,N} are that many line breaks.
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- \r with text or other characters (except \n) past it, is a line break. That
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is, a run of \r{N} without a terminating \n is considered N line breaks
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- \r at the end of the text is NOT a line break. This differs from riched20,
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where \r at the end of the text is a proper line break. This causes
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TestItem2 to fail its test.
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*/
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#define TEST_SETTEXT(a, b, nlines, is_todo, is_todo2) \
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result = SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) a); \
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ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result); \
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result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buf); \
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ok (result == lstrlen(buf), \
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"WM_GETTEXT returned %ld instead of expected %u\n", \
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result, lstrlen(buf)); \
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result = strcmp(b, buf); \
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if (is_todo) todo_wine { \
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ok(result == 0, \
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"WM_SETTEXT round trip: strcmp = %ld\n", result); \
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} else { \
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ok(result == 0, \
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"WM_SETTEXT round trip: strcmp = %ld\n", result); \
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} \
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result = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0); \
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if (is_todo2) todo_wine { \
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ok(result == nlines, "EM_GETLINECOUNT returned %ld, expected %d\n", result, nlines); \
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} else { \
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ok(result == nlines, "EM_GETLINECOUNT returned %ld, expected %d\n", result, nlines); \
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}
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TEST_SETTEXT(TestItem1, TestItem1, 1, 0, 0)
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TEST_SETTEXT(TestItem2, TestItem2, 1, 0, 0)
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TEST_SETTEXT(TestItem3, TestItem3, 2, 0, 0)
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TEST_SETTEXT(TestItem4, TestItem4, 3, 0, 0)
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TEST_SETTEXT(TestItem5, TestItem5, 2, 0, 0)
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TEST_SETTEXT(TestItem6, TestItem6, 3, 0, 0)
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TEST_SETTEXT(TestItem7, TestItem7, 4, 0, 0)
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TEST_SETTEXT(TestItem8, TestItem8, 2, 0, 0)
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TEST_SETTEXT(TestItem9, TestItem9, 3, 0, 0)
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TEST_SETTEXT(TestItem10, TestItem10, 3, 0, 0)
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TEST_SETTEXT(TestItem11, TestItem11, 1, 0, 0)
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TEST_SETTEXT(TestItem12, TestItem12, 2, 0, 0)
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TEST_SETTEXT(TestItem13, TestItem13, 3, 0, 0)
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TEST_SETTEXT(TestItem14, TestItem14, 2, 0, 0)
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TEST_SETTEXT(TestItem15, TestItem15, 3, 0, 0)
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TEST_SETTEXT(TestItem16, TestItem16, 4, 0, 0)
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#undef TEST_SETTEXT
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DestroyWindow(hwndRichEdit);
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}
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static void test_WM_GETTEXTLENGTH(void)
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{
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HWND hwndRichEdit = new_richedit(NULL);
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static const char text3[] = "aaa\r\nbbb\r\nccc\r\nddd\r\neee";
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static const char text4[] = "aaa\r\nbbb\r\nccc\r\nddd\r\neee\r\n";
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int result;
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/* Test for WM_GETTEXTLENGTH */
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text3);
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result = SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0);
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ok(result == lstrlen(text3),
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"WM_GETTEXTLENGTH reports incorrect length %d, expected %d\n",
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result, lstrlen(text3));
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text4);
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result = SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0);
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ok(result == lstrlen(text4),
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"WM_GETTEXTLENGTH reports incorrect length %d, expected %d\n",
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result, lstrlen(text4));
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DestroyWindow(hwndRichEdit);
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}
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static DWORD CALLBACK test_EM_STREAMIN_esCallback(DWORD_PTR dwCookie,
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LPBYTE pbBuff,
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LONG cb,
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LONG *pcb)
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{
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const char** str = (const char**)dwCookie;
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int size = strlen(*str);
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*pcb = cb;
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if (*pcb > size) {
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*pcb = size;
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}
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if (*pcb > 0) {
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memcpy(pbBuff, *str, *pcb);
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*str += *pcb;
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}
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return 0;
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}
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static void test_EM_STREAMIN(void)
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{
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HWND hwndRichEdit = new_richedit(NULL);
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LRESULT result;
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EDITSTREAM es;
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char buffer[1024] = {0};
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const char * streamText0 = "{\\rtf1 TestSomeText}";
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const char * streamText0a = "{\\rtf1 TestSomeText\\par}";
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const char * streamText0b = "{\\rtf1 TestSomeText\\par\\par}";
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const char * streamText1 =
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"{\\rtf1\\ansi\\ansicpg1252\\deff0\\deflang12298{\\fonttbl{\\f0\\fswiss\\fprq2\\fcharset0 System;}}\r\n" \
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"\\viewkind4\\uc1\\pard\\f0\\fs17 TestSomeText\\par\r\n" \
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"}\r\n";
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/* This should be accepted in richedit 1.0 emulation. See bug #8326 */
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const char * streamText2 =
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"{{\\colortbl;\\red0\\green255\\blue102;\\red255\\green255\\blue255;" \
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"\\red170\\green255\\blue255;\\red255\\green238\\blue0;\\red51\\green255" \
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"\\blue221;\\red238\\green238\\blue238;}\\tx0 \\tx424 \\tx848 \\tx1272 " \
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"\\tx1696 \\tx2120 \\tx2544 \\tx2968 \\tx3392 \\tx3816 \\tx4240 \\tx4664 " \
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"\\tx5088 \\tx5512 \\tx5936 \\tx6360 \\tx6784 \\tx7208 \\tx7632 \\tx8056 " \
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"\\tx8480 \\tx8904 \\tx9328 \\tx9752 \\tx10176 \\tx10600 \\tx11024 " \
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"\\tx11448 \\tx11872 \\tx12296 \\tx12720 \\tx13144 \\cf2 RichEdit1\\line }";
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const char * streamText3 = "RichEdit1";
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/* Minimal test without \par at the end */
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es.dwCookie = (DWORD_PTR)&streamText0;
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es.dwError = 0;
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es.pfnCallback = test_EM_STREAMIN_esCallback;
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SendMessage(hwndRichEdit, EM_STREAMIN,
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(WPARAM)(SF_RTF), (LPARAM)&es);
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result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
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ok (result == 12,
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"EM_STREAMIN: Test 0 returned %ld, expected 12\n", result);
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result = strcmp (buffer,"TestSomeText");
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ok (result == 0,
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"EM_STREAMIN: Test 0 set wrong text: Result: %s\n",buffer);
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ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0);
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/* Native richedit 2.0 ignores last \par */
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es.dwCookie = (DWORD_PTR)&streamText0a;
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es.dwError = 0;
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es.pfnCallback = test_EM_STREAMIN_esCallback;
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SendMessage(hwndRichEdit, EM_STREAMIN,
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(WPARAM)(SF_RTF), (LPARAM)&es);
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result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
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ok (result == 12,
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"EM_STREAMIN: Test 0-a returned %ld, expected 12\n", result);
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result = strcmp (buffer,"TestSomeText");
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ok (result == 0,
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"EM_STREAMIN: Test 0-a set wrong text: Result: %s\n",buffer);
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ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0);
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/* Native richedit 2.0 ignores last \par, next-to-last \par appears */
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es.dwCookie = (DWORD_PTR)&streamText0b;
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es.dwError = 0;
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es.pfnCallback = test_EM_STREAMIN_esCallback;
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SendMessage(hwndRichEdit, EM_STREAMIN,
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(WPARAM)(SF_RTF), (LPARAM)&es);
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result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
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ok (result == 14,
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"EM_STREAMIN: Test 0-b returned %ld, expected 14\n", result);
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result = strcmp (buffer,"TestSomeText\r\n");
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ok (result == 0,
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"EM_STREAMIN: Test 0-b set wrong text: Result: %s\n",buffer);
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ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0);
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es.dwCookie = (DWORD_PTR)&streamText1;
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es.dwError = 0;
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es.pfnCallback = test_EM_STREAMIN_esCallback;
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SendMessage(hwndRichEdit, EM_STREAMIN,
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(WPARAM)(SF_RTF), (LPARAM)&es);
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result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
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ok (result == 12,
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"EM_STREAMIN: Test 1 returned %ld, expected 12\n", result);
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result = strcmp (buffer,"TestSomeText");
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ok (result == 0,
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"EM_STREAMIN: Test 1 set wrong text: Result: %s\n",buffer);
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ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0);
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es.dwCookie = (DWORD_PTR)&streamText2;
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es.dwError = 0;
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SendMessage(hwndRichEdit, EM_STREAMIN,
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(WPARAM)(SF_RTF), (LPARAM)&es);
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result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
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todo_wine {
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ok (result == 9,
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"EM_STREAMIN: Test 2 returned %ld, expected 9\n", result);
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}
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result = strcmp (buffer,"RichEdit1");
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todo_wine {
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ok (result == 0,
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"EM_STREAMIN: Test 2 set wrong text: Result: %s\n",buffer);
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}
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ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0);
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es.dwCookie = (DWORD_PTR)&streamText3;
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es.dwError = 0;
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SendMessage(hwndRichEdit, EM_STREAMIN,
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(WPARAM)(SF_RTF), (LPARAM)&es);
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result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
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ok (result == 0,
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"EM_STREAMIN: Test 3 returned %ld, expected 0\n", result);
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ok (strlen(buffer) == 0,
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"EM_STREAMIN: Test 3 set wrong text: Result: %s\n",buffer);
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ok(es.dwError == -16, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, -16);
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DestroyWindow(hwndRichEdit);
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}
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static DWORD CALLBACK test_WM_SETTEXT_esCallback(DWORD_PTR dwCookie,
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LPBYTE pbBuff,
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LONG cb,
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LONG *pcb)
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{
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char** str = (char**)dwCookie;
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*pcb = cb;
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if (*pcb > 0) {
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memcpy(*str, pbBuff, *pcb);
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*str += *pcb;
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}
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return 0;
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}
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static void test_EM_STREAMOUT(void)
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{
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HWND hwndRichEdit = new_richedit(NULL);
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int r;
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EDITSTREAM es;
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char buf[1024] = {0};
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char * p;
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const char * TestItem1 = "TestSomeText";
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const char * TestItem2 = "TestSomeText\r";
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const char * TestItem3 = "TestSomeText\r\n";
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem1);
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p = buf;
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es.dwCookie = (DWORD_PTR)&p;
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es.dwError = 0;
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es.pfnCallback = test_WM_SETTEXT_esCallback;
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memset(buf, 0, sizeof(buf));
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SendMessage(hwndRichEdit, EM_STREAMOUT,
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(WPARAM)(SF_TEXT), (LPARAM)&es);
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r = strlen(buf);
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ok(r == 12, "streamed text length is %d, expecting 12\n", r);
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ok(strcmp(buf, TestItem1) == 0,
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"streamed text different, got %s\n", buf);
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem2);
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p = buf;
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es.dwCookie = (DWORD_PTR)&p;
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es.dwError = 0;
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es.pfnCallback = test_WM_SETTEXT_esCallback;
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memset(buf, 0, sizeof(buf));
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SendMessage(hwndRichEdit, EM_STREAMOUT,
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(WPARAM)(SF_TEXT), (LPARAM)&es);
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r = strlen(buf);
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ok(r == 13, "streamed text length is %d, expecting 13\n", r);
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ok(strcmp(buf, TestItem2) == 0,
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"streamed text different, got %s\n", buf);
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem3);
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p = buf;
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es.dwCookie = (DWORD_PTR)&p;
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es.dwError = 0;
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es.pfnCallback = test_WM_SETTEXT_esCallback;
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memset(buf, 0, sizeof(buf));
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SendMessage(hwndRichEdit, EM_STREAMOUT,
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(WPARAM)(SF_TEXT), (LPARAM)&es);
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r = strlen(buf);
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ok(r == 14, "streamed text length is %d, expecting 14\n", r);
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ok(strcmp(buf, TestItem3) == 0,
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"streamed text different, got %s\n", buf);
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DestroyWindow(hwndRichEdit);
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}
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static const struct getline_s {
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int line;
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size_t buffer_len;
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const char *text;
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int wine_todo;
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} gl[] = {
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{0, 10, "foo bar\r\n", 0},
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{1, 10, "\n", 0},
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{2, 10, "bar\n", 0},
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{3, 10, "\r\n", 0},
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/* Buffer smaller than line length */
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{0, 2, "foo bar\r", 0},
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{0, 1, "foo bar\r", 0},
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{0, 0, "foo bar\r", 0}
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};
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static void test_EM_GETLINE(void)
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{
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int i;
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HWND hwndRichEdit = new_richedit(NULL);
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static const int nBuf = 1024;
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char dest[1024], origdest[1024];
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const char text[] = "foo bar\r\n"
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"\n"
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"bar\n";
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
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memset(origdest, 0xBB, nBuf);
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for (i = 0; i < sizeof(gl)/sizeof(struct getline_s); i++)
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{
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int nCopied;
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int expected_nCopied = min(gl[i].buffer_len, strlen(gl[i].text));
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int expected_bytes_written = min(gl[i].buffer_len, strlen(gl[i].text) + 1);
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memset(dest, 0xBB, nBuf);
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*(WORD *) dest = gl[i].buffer_len;
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/* EM_GETLINE appends a "\r\0" to the end of the line
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* nCopied counts up to and including the '\r' */
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nCopied = SendMessage(hwndRichEdit, EM_GETLINE, gl[i].line, (LPARAM) dest);
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if (gl[i].wine_todo) todo_wine {
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ok(nCopied == expected_nCopied, "%d: %d!=%d\n", i, nCopied,
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expected_nCopied);
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} else
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ok(nCopied == expected_nCopied, "%d: %d!=%d\n", i, nCopied,
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expected_nCopied);
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/* two special cases since a parameter is passed via dest */
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if (gl[i].buffer_len == 0)
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ok(!dest[0] && !dest[1] && !strncmp(dest+2, origdest+2, nBuf-2),
|
|
"buffer_len=0\n");
|
|
else if (gl[i].buffer_len == 1)
|
|
ok(dest[0] == gl[i].text[0] && !dest[1] &&
|
|
!strncmp(dest+2, origdest+2, nBuf-2), "buffer_len=1\n");
|
|
else
|
|
{
|
|
if (gl[i].wine_todo) todo_wine {
|
|
ok(!strncmp(dest, gl[i].text, expected_bytes_written),
|
|
"%d: expected_bytes_written=%d\n", i, expected_bytes_written);
|
|
ok(!strncmp(dest + expected_bytes_written, origdest
|
|
+ expected_bytes_written, nBuf - expected_bytes_written),
|
|
"%d: expected_bytes_written=%d\n", i, expected_bytes_written);
|
|
}
|
|
else
|
|
{
|
|
ok(!strncmp(dest, gl[i].text, expected_bytes_written),
|
|
"%d: expected_bytes_written=%d\n", i, expected_bytes_written);
|
|
ok(!strncmp(dest + expected_bytes_written, origdest
|
|
+ expected_bytes_written, nBuf - expected_bytes_written),
|
|
"%d: expected_bytes_written=%d\n", i, expected_bytes_written);
|
|
}
|
|
}
|
|
}
|
|
|
|
DestroyWindow(hwndRichEdit);
|
|
}
|
|
|
|
static void test_EM_LINELENGTH(void)
|
|
{
|
|
HWND hwndRichEdit = new_richedit(NULL);
|
|
const char * text =
|
|
"richedit1\r"
|
|
"richedit1\n"
|
|
"richedit1\r\n"
|
|
"richedit1\r\r\r\r\r\n";
|
|
int offset_test[10][2] = {
|
|
{0, 9},
|
|
{5, 9},
|
|
{10, 9},
|
|
{15, 9},
|
|
{20, 9},
|
|
{25, 9},
|
|
{30, 9},
|
|
{35, 9},
|
|
{40, 9}, /* <----- in the middle of the \r run, but run not counted */
|
|
{45, 0},
|
|
};
|
|
int i;
|
|
LRESULT result;
|
|
|
|
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
|
|
|
|
for (i = 0; i < 10; i++) {
|
|
result = SendMessage(hwndRichEdit, EM_LINELENGTH, offset_test[i][0], 0);
|
|
ok(result == offset_test[i][1], "Length of line at offset %d is %ld, expected %d\n",
|
|
offset_test[i][0], result, offset_test[i][1]);
|
|
}
|
|
|
|
DestroyWindow(hwndRichEdit);
|
|
}
|
|
|
|
static void test_EM_GETTEXTRANGE(void)
|
|
{
|
|
HWND hwndRichEdit = new_richedit(NULL);
|
|
const char * text1 = "foo bar\r\nfoo bar";
|
|
const char * text2 = "foo bar\rfoo bar";
|
|
const char * expect1 = "bar\r\nfoo";
|
|
const char * expect2 = "bar\rfoo";
|
|
char buffer[1024] = {0};
|
|
LRESULT result;
|
|
TEXTRANGEA textRange;
|
|
|
|
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text1);
|
|
|
|
textRange.lpstrText = buffer;
|
|
textRange.chrg.cpMin = 4;
|
|
textRange.chrg.cpMax = 12;
|
|
result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
|
|
ok(result == 8, "EM_GETTEXTRANGE returned %ld\n", result);
|
|
ok(!strcmp(expect1, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
|
|
|
|
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text2);
|
|
|
|
textRange.lpstrText = buffer;
|
|
textRange.chrg.cpMin = 4;
|
|
textRange.chrg.cpMax = 11;
|
|
result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
|
|
ok(result == 7, "EM_GETTEXTRANGE returned %ld\n", result);
|
|
|
|
ok(!strcmp(expect2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
|
|
|
|
|
|
DestroyWindow(hwndRichEdit);
|
|
}
|
|
|
|
static void test_EM_GETSELTEXT(void)
|
|
{
|
|
HWND hwndRichEdit = new_richedit(NULL);
|
|
const char * text1 = "foo bar\r\nfoo bar";
|
|
const char * text2 = "foo bar\rfoo bar";
|
|
const char * expect1 = "bar\r\nfoo";
|
|
const char * expect2 = "bar\rfoo";
|
|
char buffer[1024] = {0};
|
|
LRESULT result;
|
|
|
|
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text1);
|
|
|
|
SendMessage(hwndRichEdit, EM_SETSEL, 4, 12);
|
|
result = SendMessage(hwndRichEdit, EM_GETSELTEXT, 0, (LPARAM)buffer);
|
|
ok(result == 8, "EM_GETTEXTRANGE returned %ld\n", result);
|
|
ok(!strcmp(expect1, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
|
|
|
|
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text2);
|
|
|
|
SendMessage(hwndRichEdit, EM_SETSEL, 4, 11);
|
|
result = SendMessage(hwndRichEdit, EM_GETSELTEXT, 0, (LPARAM)buffer);
|
|
ok(result == 7, "EM_GETTEXTRANGE returned %ld\n", result);
|
|
|
|
ok(!strcmp(expect2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
|
|
|
|
|
|
DestroyWindow(hwndRichEdit);
|
|
}
|
|
|
|
static const char haystack[] = "WINEWine wineWine wine WineWine";
|
|
/* ^0 ^10 ^20 ^30 */
|
|
|
|
struct find_s {
|
|
int start;
|
|
int end;
|
|
const char *needle;
|
|
int flags;
|
|
int expected_loc;
|
|
int _todo_wine;
|
|
};
|
|
|
|
|
|
struct find_s find_tests[] = {
|
|
/* Find in empty text */
|
|
{0, -1, "foo", FR_DOWN, -1, 0},
|
|
{0, -1, "foo", 0, -1, 0},
|
|
{0, -1, "", FR_DOWN, -1, 0},
|
|
{20, 5, "foo", FR_DOWN, -1, 0},
|
|
{5, 20, "foo", FR_DOWN, -1, 0}
|
|
};
|
|
|
|
struct find_s find_tests2[] = {
|
|
/* No-result find */
|
|
{0, -1, "foo", FR_DOWN | FR_MATCHCASE, -1, 0},
|
|
{5, 20, "WINE", FR_DOWN | FR_MATCHCASE, -1, 0},
|
|
|
|
/* Subsequent finds */
|
|
{0, -1, "Wine", FR_DOWN | FR_MATCHCASE, 4, 0},
|
|
{5, 31, "Wine", FR_DOWN | FR_MATCHCASE, 13, 0},
|
|
{14, 31, "Wine", FR_DOWN | FR_MATCHCASE, 23, 0},
|
|
{24, 31, "Wine", FR_DOWN | FR_MATCHCASE, 27, 0},
|
|
|
|
/* Find backwards */
|
|
{19, 20, "Wine", FR_MATCHCASE, -1, 0},
|
|
{10, 20, "Wine", FR_MATCHCASE, 13, 0},
|
|
{20, 10, "Wine", FR_MATCHCASE, -1, 0},
|
|
|
|
/* Case-insensitive */
|
|
{1, 31, "wInE", FR_DOWN, 4, 0},
|
|
{1, 31, "Wine", FR_DOWN, 4, 0},
|
|
|
|
/* High-to-low ranges */
|
|
{20, 5, "Wine", FR_DOWN, -1, 0},
|
|
{2, 1, "Wine", FR_DOWN, -1, 0},
|
|
{30, 29, "Wine", FR_DOWN, -1, 0},
|
|
{20, 5, "Wine", 0, /*13*/ -1, 0},
|
|
|
|
/* Find nothing */
|
|
{5, 10, "", FR_DOWN, -1, 0},
|
|
{10, 5, "", FR_DOWN, -1, 0},
|
|
{0, -1, "", FR_DOWN, -1, 0},
|
|
{10, 5, "", 0, -1, 0},
|
|
|
|
/* Whole-word search */
|
|
{0, -1, "wine", FR_DOWN | FR_WHOLEWORD, 18, 0},
|
|
{0, -1, "win", FR_DOWN | FR_WHOLEWORD, -1, 0},
|
|
{13, -1, "wine", FR_DOWN | FR_WHOLEWORD, 18, 0},
|
|
{0, -1, "winewine", FR_DOWN | FR_WHOLEWORD, 0, 0},
|
|
{10, -1, "winewine", FR_DOWN | FR_WHOLEWORD, 23, 0},
|
|
{11, -1, "winewine", FR_WHOLEWORD, 23, 0},
|
|
{31, -1, "winewine", FR_WHOLEWORD, -1, 0},
|
|
|
|
/* Bad ranges */
|
|
{5, 200, "XXX", FR_DOWN, -1, 0},
|
|
{-20, 20, "Wine", FR_DOWN, -1, 0},
|
|
{-20, 20, "Wine", FR_DOWN, -1, 0},
|
|
{-15, -20, "Wine", FR_DOWN, -1, 0},
|
|
{1<<12, 1<<13, "Wine", FR_DOWN, -1, 0},
|
|
|
|
/* Check the case noted in bug 4479 where matches at end aren't recognized */
|
|
{23, 31, "Wine", FR_DOWN | FR_MATCHCASE, 23, 0},
|
|
{27, 31, "Wine", FR_DOWN | FR_MATCHCASE, 27, 0},
|
|
{27, 32, "Wine", FR_DOWN | FR_MATCHCASE, 27, 0},
|
|
{13, 31, "WineWine", FR_DOWN | FR_MATCHCASE, 23, 0},
|
|
{13, 32, "WineWine", FR_DOWN | FR_MATCHCASE, 23, 0},
|
|
|
|
/* The backwards case of bug 4479; bounds look right
|
|
* Fails because backward find is wrong */
|
|
{19, 20, "WINE", FR_MATCHCASE, -1, 0},
|
|
{0, 20, "WINE", FR_MATCHCASE, 0, 0},
|
|
|
|
{0, -1, "wineWine wine", FR_DOWN, 0, 0},
|
|
{0, -1, "wineWine wine", 0, 0, 0},
|
|
{0, -1, "INEW", 0, 1, 0},
|
|
{0, 31, "INEW", 0, 1, 0},
|
|
{4, -1, "INEW", 0, 10, 0},
|
|
};
|
|
|
|
static void check_EM_FINDTEXT(HWND hwnd, const char *name, struct find_s *f, int id) {
|
|
int findloc;
|
|
FINDTEXT ft;
|
|
memset(&ft, 0, sizeof(ft));
|
|
ft.chrg.cpMin = f->start;
|
|
ft.chrg.cpMax = f->end;
|
|
ft.lpstrText = f->needle;
|
|
findloc = SendMessage(hwnd, EM_FINDTEXT, f->flags, (LPARAM) &ft);
|
|
ok(findloc == f->expected_loc,
|
|
"EM_FINDTEXT(%s,%d) '%s' in range(%d,%d), flags %08x, got start at %d, expected %d\n",
|
|
name, id, f->needle, f->start, f->end, f->flags, findloc, f->expected_loc);
|
|
}
|
|
|
|
static void check_EM_FINDTEXTEX(HWND hwnd, const char *name, struct find_s *f,
|
|
int id) {
|
|
int findloc;
|
|
FINDTEXTEX ft;
|
|
int expected_end_loc;
|
|
|
|
memset(&ft, 0, sizeof(ft));
|
|
ft.chrg.cpMin = f->start;
|
|
ft.chrg.cpMax = f->end;
|
|
ft.lpstrText = f->needle;
|
|
findloc = SendMessage(hwnd, EM_FINDTEXTEX, f->flags, (LPARAM) &ft);
|
|
ok(findloc == f->expected_loc,
|
|
"EM_FINDTEXTEX(%s,%d) '%s' in range(%d,%d), flags %08x, start at %d\n",
|
|
name, id, f->needle, f->start, f->end, f->flags, findloc);
|
|
ok(ft.chrgText.cpMin == f->expected_loc,
|
|
"EM_FINDTEXTEX(%s,%d) '%s' in range(%d,%d), flags %08x, start at %d, expected %d\n",
|
|
name, id, f->needle, f->start, f->end, f->flags, ft.chrgText.cpMin, f->expected_loc);
|
|
expected_end_loc = ((f->expected_loc == -1) ? -1
|
|
: f->expected_loc + strlen(f->needle));
|
|
ok(ft.chrgText.cpMax == expected_end_loc,
|
|
"EM_FINDTEXTEX(%s,%d) '%s' in range(%d,%d), flags %08x, end at %d, expected %d\n",
|
|
name, id, f->needle, f->start, f->end, f->flags, ft.chrgText.cpMax, expected_end_loc);
|
|
}
|
|
|
|
static void run_tests_EM_FINDTEXT(HWND hwnd, const char *name, struct find_s *find,
|
|
int num_tests)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < num_tests; i++) {
|
|
if (find[i]._todo_wine) {
|
|
todo_wine {
|
|
check_EM_FINDTEXT(hwnd, name, &find[i], i);
|
|
check_EM_FINDTEXTEX(hwnd, name, &find[i], i);
|
|
}
|
|
} else {
|
|
check_EM_FINDTEXT(hwnd, name, &find[i], i);
|
|
check_EM_FINDTEXTEX(hwnd, name, &find[i], i);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void test_EM_FINDTEXT(void)
|
|
{
|
|
HWND hwndRichEdit = new_richedit(NULL);
|
|
|
|
/* Empty rich edit control */
|
|
run_tests_EM_FINDTEXT(hwndRichEdit, "1", find_tests,
|
|
sizeof(find_tests)/sizeof(struct find_s));
|
|
|
|
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) haystack);
|
|
|
|
/* Haystack text */
|
|
run_tests_EM_FINDTEXT(hwndRichEdit, "2", find_tests2,
|
|
sizeof(find_tests2)/sizeof(struct find_s));
|
|
|
|
DestroyWindow(hwndRichEdit);
|
|
}
|
|
|
|
static void test_EM_POSFROMCHAR(void)
|
|
{
|
|
HWND hwndRichEdit = new_richedit(NULL);
|
|
int i;
|
|
POINTL pl;
|
|
LRESULT result;
|
|
unsigned int height = 0;
|
|
int xpos = 0;
|
|
static const char text[] = "aa\n"
|
|
"this is a long line of text that should be longer than the "
|
|
"control's width\n"
|
|
"cc\n"
|
|
"dd\n"
|
|
"ee\n"
|
|
"ff\n"
|
|
"gg\n"
|
|
"hh\n";
|
|
|
|
/* Fill the control to lines to ensure that most of them are offscreen */
|
|
for (i = 0; i < 50; i++)
|
|
{
|
|
/* Do not modify the string; it is exactly 16 characters long. */
|
|
SendMessage(hwndRichEdit, EM_SETSEL, 0, 0);
|
|
SendMessage(hwndRichEdit, EM_REPLACESEL, 0, (LPARAM)"0123456789ABCD\r\n");
|
|
}
|
|
|
|
/*
|
|
Richedit 1.0 receives a POINTL* on wParam and character offset on lParam, returns void.
|
|
Richedit 2.0 receives character offset on wParam, ignores lParam, returns MAKELONG(x,y)
|
|
Richedit 3.0 accepts either of the above API conventions.
|
|
*/
|
|
|
|
/* Testing Richedit 1.0 API format */
|
|
|
|
/* Testing start of lines. X-offset should be constant on all cases (native is 1).
|
|
Since all lines are identical and drawn with the same font,
|
|
they should have the same height... right?
|
|
*/
|
|
for (i = 0; i < 50; i++)
|
|
{
|
|
/* All the lines are 16 characters long */
|
|
result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pl, i * 16);
|
|
ok(result == 0, "EM_POSFROMCHAR returned %ld, expected 0\n", result);
|
|
if (i == 0)
|
|
{
|
|
ok(pl.y == 0, "EM_POSFROMCHAR reports y=%d, expected 0\n", pl.y);
|
|
todo_wine {
|
|
ok(pl.x == 1, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
}
|
|
xpos = pl.x;
|
|
}
|
|
else if (i == 1)
|
|
{
|
|
ok(pl.y > 0, "EM_POSFROMCHAR reports y=%d, expected > 0\n", pl.y);
|
|
ok(pl.x == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
height = pl.y;
|
|
}
|
|
else
|
|
{
|
|
ok(pl.y == i * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", pl.y, i * height);
|
|
ok(pl.x == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
}
|
|
}
|
|
|
|
/* Testing position at end of text */
|
|
result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pl, 50 * 16);
|
|
ok(result == 0, "EM_POSFROMCHAR returned %ld, expected 0\n", result);
|
|
ok(pl.y == 50 * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", pl.y, 50 * height);
|
|
ok(pl.x == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
|
|
/* Testing position way past end of text */
|
|
result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pl, 55 * 16);
|
|
ok(result == 0, "EM_POSFROMCHAR returned %ld, expected 0\n", result);
|
|
ok(pl.y == 50 * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", pl.y, 50 * height);
|
|
ok(pl.x == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
|
|
|
|
/* Testing that vertical scrolling does, in fact, have an effect on EM_POSFROMCHAR */
|
|
SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEDOWN, 0); /* line down */
|
|
for (i = 0; i < 50; i++)
|
|
{
|
|
/* All the lines are 16 characters long */
|
|
result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pl, i * 16);
|
|
ok(result == 0, "EM_POSFROMCHAR returned %ld, expected 0\n", result);
|
|
ok(pl.y == (i - 1) * height,
|
|
"EM_POSFROMCHAR reports y=%d, expected %d\n",
|
|
pl.y, (i - 1) * height);
|
|
ok(pl.x == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
}
|
|
|
|
/* Testing position at end of text */
|
|
result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pl, 50 * 16);
|
|
ok(result == 0, "EM_POSFROMCHAR returned %ld, expected 0\n", result);
|
|
ok(pl.y == (50 - 1) * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", pl.y, (50 - 1) * height);
|
|
ok(pl.x == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
|
|
/* Testing position way past end of text */
|
|
result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pl, 55 * 16);
|
|
ok(result == 0, "EM_POSFROMCHAR returned %ld, expected 0\n", result);
|
|
ok(pl.y == (50 - 1) * height, "EM_POSFROMCHAR reports y=%d, expected %d\n", pl.y, (50 - 1) * height);
|
|
ok(pl.x == xpos, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
|
|
/* Testing that horizontal scrolling does, in fact, have an effect on EM_POSFROMCHAR */
|
|
SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text);
|
|
SendMessage(hwndRichEdit, EM_SCROLL, SB_LINEUP, 0); /* line up */
|
|
|
|
result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pl, 0);
|
|
ok(result == 0, "EM_POSFROMCHAR returned %ld, expected 0\n", result);
|
|
ok(pl.y == 0, "EM_POSFROMCHAR reports y=%d, expected 0\n", pl.y);
|
|
todo_wine {
|
|
ok(pl.x == 1, "EM_POSFROMCHAR reports x=%d, expected 1\n", pl.x);
|
|
}
|
|
xpos = pl.x;
|
|
|
|
SendMessage(hwndRichEdit, WM_HSCROLL, SB_LINERIGHT, 0);
|
|
result = SendMessage(hwndRichEdit, EM_POSFROMCHAR, (WPARAM)&pl, 0);
|
|
ok(result == 0, "EM_POSFROMCHAR returned %ld, expected 0\n", result);
|
|
ok(pl.y == 0, "EM_POSFROMCHAR reports y=%d, expected 0\n", pl.y);
|
|
todo_wine {
|
|
/* Fails on builtin because horizontal scrollbar is not being shown */
|
|
ok(pl.x < xpos, "EM_POSFROMCHAR reports x=%hd, expected value less than %d\n", pl.x, xpos);
|
|
}
|
|
DestroyWindow(hwndRichEdit);
|
|
}
|
|
|
|
|
|
START_TEST( editor )
|
|
{
|
|
MSG msg;
|
|
time_t end;
|
|
|
|
/* Must explicitly LoadLibrary(). The test has no references to functions in
|
|
* RICHED32.DLL, so the linker doesn't actually link to it. */
|
|
hmoduleRichEdit = LoadLibrary("RICHED32.DLL");
|
|
ok(hmoduleRichEdit != NULL, "error: %d\n", (int) GetLastError());
|
|
|
|
test_WM_SETTEXT();
|
|
test_EM_GETTEXTRANGE();
|
|
test_EM_GETSELTEXT();
|
|
test_WM_GETTEXTLENGTH();
|
|
test_EM_STREAMIN();
|
|
test_EM_STREAMOUT();
|
|
test_EM_GETLINE();
|
|
test_EM_LINELENGTH();
|
|
test_EM_FINDTEXT();
|
|
test_EM_POSFROMCHAR();
|
|
|
|
/* Set the environment variable WINETEST_RICHED32 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_RICHED32" )) {
|
|
while (time(NULL) < end) {
|
|
if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
|
|
TranslateMessage(&msg);
|
|
DispatchMessage(&msg);
|
|
} else {
|
|
Sleep(50);
|
|
}
|
|
}
|
|
}
|
|
|
|
OleFlushClipboard();
|
|
ok(FreeLibrary(hmoduleRichEdit) != 0, "error: %d\n", (int) GetLastError());
|
|
}
|