| /* |
| * Unit test suite for rich edit control 1.0 |
| * |
| * Copyright 2006 Google (Thomas Kho) |
| * Copyright 2007 Matt Finnicum |
| * Copyright 2007 Dmitry Timoshkov |
| * Copyright 2007 Alex VillacĂs Lasso |
| * |
| * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include <stdarg.h> |
| #include <assert.h> |
| #include <windef.h> |
| #include <winbase.h> |
| #include <wingdi.h> |
| #include <winuser.h> |
| #include <winnls.h> |
| #include <ole2.h> |
| #include <richedit.h> |
| #include <time.h> |
| #include <wine/test.h> |
| |
| static HMODULE hmoduleRichEdit; |
| |
| 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, 60, 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_CLASS10A, ES_MULTILINE, parent); |
| } |
| |
| static void test_WM_SETTEXT() |
| { |
| HWND hwndRichEdit = new_richedit(NULL); |
| const char * TestItem1 = "TestSomeText"; |
| const char * TestItem2 = "TestSomeText\r"; |
| const char * TestItem3 = "TestSomeText\rSomeMoreText\r"; |
| const char * TestItem4 = "TestSomeText\n\nTestSomeText"; |
| const char * TestItem5 = "TestSomeText\r\r\nTestSomeText"; |
| const char * TestItem6 = "TestSomeText\r\r\n\rTestSomeText"; |
| const char * TestItem7 = "TestSomeText\r\n\r\r\n\rTestSomeText"; |
| const char * TestItem8 = "TestSomeText\r\n"; |
| const char * TestItem9 = "TestSomeText\r\nSomeMoreText\r\n"; |
| const char * TestItem10 = "TestSomeText\r\n\r\nTestSomeText"; |
| const char * TestItem11 = "TestSomeText TestSomeText"; |
| const char * TestItem12 = "TestSomeText \r\nTestSomeText"; |
| const char * TestItem13 = "TestSomeText\r\n \r\nTestSomeText"; |
| const char * TestItem14 = "TestSomeText\n"; |
| const char * TestItem15 = "TestSomeText\r\r\r"; |
| const char * TestItem16 = "TestSomeText\r\r\rSomeMoreText"; |
| char buf[1024] = {0}; |
| LRESULT result; |
| |
| /* This test attempts to show that WM_SETTEXT on a riched32 control does not |
| attempt to modify the text that is pasted into the control, and should |
| return it as is. In particular, \r\r\n is NOT converted, unlike riched20. |
| Currently, builtin riched32 mangles solitary \r or \n when not part of |
| a \r\n pair. |
| |
| For riched32, the rules for breaking lines seem to be the following: |
| - \r\n is one line break. This is the normal case. |
| - \r{0,N}\n is one line break. In particular, \n by itself is a line break. |
| - \n{1,N} are that many line breaks. |
| - \r with text or other characters (except \n) past it, is a line break. That |
| is, a run of \r{N} without a terminating \n is considered N line breaks |
| - \r at the end of the text is NOT a line break. This differs from riched20, |
| where \r at the end of the text is a proper line break. This causes |
| TestItem2 to fail its test. |
| */ |
| |
| #define TEST_SETTEXT(a, b, nlines, is_todo, is_todo2) \ |
| result = SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) a); \ |
| ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result); \ |
| result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buf); \ |
| ok (result == lstrlen(buf), \ |
| "WM_GETTEXT returned %ld instead of expected %u\n", \ |
| result, lstrlen(buf)); \ |
| result = strcmp(b, buf); \ |
| if (is_todo) todo_wine { \ |
| ok(result == 0, \ |
| "WM_SETTEXT round trip: strcmp = %ld\n", result); \ |
| } else { \ |
| ok(result == 0, \ |
| "WM_SETTEXT round trip: strcmp = %ld\n", result); \ |
| } \ |
| result = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0); \ |
| if (is_todo2) todo_wine { \ |
| ok(result == nlines, "EM_GETLINECOUNT returned %ld, expected %d\n", result, nlines); \ |
| } else { \ |
| ok(result == nlines, "EM_GETLINECOUNT returned %ld, expected %d\n", result, nlines); \ |
| } |
| |
| TEST_SETTEXT(TestItem1, TestItem1, 1, 0, 0) |
| TEST_SETTEXT(TestItem2, TestItem2, 1, 0, 0) |
| TEST_SETTEXT(TestItem3, TestItem3, 2, 0, 0) |
| TEST_SETTEXT(TestItem4, TestItem4, 3, 0, 0) |
| TEST_SETTEXT(TestItem5, TestItem5, 2, 0, 0) |
| TEST_SETTEXT(TestItem6, TestItem6, 3, 0, 0) |
| TEST_SETTEXT(TestItem7, TestItem7, 4, 0, 0) |
| TEST_SETTEXT(TestItem8, TestItem8, 2, 0, 0) |
| TEST_SETTEXT(TestItem9, TestItem9, 3, 0, 0) |
| TEST_SETTEXT(TestItem10, TestItem10, 3, 0, 0) |
| TEST_SETTEXT(TestItem11, TestItem11, 1, 0, 0) |
| TEST_SETTEXT(TestItem12, TestItem12, 2, 0, 0) |
| TEST_SETTEXT(TestItem13, TestItem13, 3, 0, 0) |
| TEST_SETTEXT(TestItem14, TestItem14, 2, 0, 0) |
| TEST_SETTEXT(TestItem15, TestItem15, 3, 0, 0) |
| TEST_SETTEXT(TestItem16, TestItem16, 4, 0, 0) |
| |
| #undef TEST_SETTEXT |
| DestroyWindow(hwndRichEdit); |
| } |
| |
| static void test_WM_GETTEXTLENGTH(void) |
| { |
| HWND hwndRichEdit = new_richedit(NULL); |
| static const char text3[] = "aaa\r\nbbb\r\nccc\r\nddd\r\neee"; |
| static const char text4[] = "aaa\r\nbbb\r\nccc\r\nddd\r\neee\r\n"; |
| int result; |
| |
| /* Test for WM_GETTEXTLENGTH */ |
| SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text3); |
| result = SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0); |
| ok(result == lstrlen(text3), |
| "WM_GETTEXTLENGTH reports incorrect length %d, expected %d\n", |
| result, lstrlen(text3)); |
| |
| SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text4); |
| result = SendMessage(hwndRichEdit, WM_GETTEXTLENGTH, 0, 0); |
| ok(result == lstrlen(text4), |
| "WM_GETTEXTLENGTH reports incorrect length %d, expected %d\n", |
| result, lstrlen(text4)); |
| |
| DestroyWindow(hwndRichEdit); |
| } |
| |
| static DWORD CALLBACK test_EM_STREAMIN_esCallback(DWORD_PTR dwCookie, |
| LPBYTE pbBuff, |
| LONG cb, |
| LONG *pcb) |
| { |
| const char** str = (const char**)dwCookie; |
| int size = strlen(*str); |
| *pcb = cb; |
| if (*pcb > size) { |
| *pcb = size; |
| } |
| if (*pcb > 0) { |
| memcpy(pbBuff, *str, *pcb); |
| *str += *pcb; |
| } |
| return 0; |
| } |
| |
| |
| static void test_EM_STREAMIN(void) |
| { |
| HWND hwndRichEdit = new_richedit(NULL); |
| LRESULT result; |
| EDITSTREAM es; |
| char buffer[1024] = {0}; |
| |
| const char * streamText0 = "{\\rtf1 TestSomeText}"; |
| const char * streamText0a = "{\\rtf1 TestSomeText\\par}"; |
| const char * streamText0b = "{\\rtf1 TestSomeText\\par\\par}"; |
| |
| const char * streamText1 = |
| "{\\rtf1\\ansi\\ansicpg1252\\deff0\\deflang12298{\\fonttbl{\\f0\\fswiss\\fprq2\\fcharset0 System;}}\r\n" \ |
| "\\viewkind4\\uc1\\pard\\f0\\fs17 TestSomeText\\par\r\n" \ |
| "}\r\n"; |
| |
| /* This should be accepted in richedit 1.0 emulation. See bug #8326 */ |
| const char * streamText2 = |
| "{{\\colortbl;\\red0\\green255\\blue102;\\red255\\green255\\blue255;" \ |
| "\\red170\\green255\\blue255;\\red255\\green238\\blue0;\\red51\\green255" \ |
| "\\blue221;\\red238\\green238\\blue238;}\\tx0 \\tx424 \\tx848 \\tx1272 " \ |
| "\\tx1696 \\tx2120 \\tx2544 \\tx2968 \\tx3392 \\tx3816 \\tx4240 \\tx4664 " \ |
| "\\tx5088 \\tx5512 \\tx5936 \\tx6360 \\tx6784 \\tx7208 \\tx7632 \\tx8056 " \ |
| "\\tx8480 \\tx8904 \\tx9328 \\tx9752 \\tx10176 \\tx10600 \\tx11024 " \ |
| "\\tx11448 \\tx11872 \\tx12296 \\tx12720 \\tx13144 \\cf2 RichEdit1\\line }"; |
| |
| const char * streamText3 = "RichEdit1"; |
| |
| /* Minimal test without \par at the end */ |
| es.dwCookie = (DWORD_PTR)&streamText0; |
| es.dwError = 0; |
| es.pfnCallback = test_EM_STREAMIN_esCallback; |
| SendMessage(hwndRichEdit, EM_STREAMIN, |
| (WPARAM)(SF_RTF), (LPARAM)&es); |
| |
| result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer); |
| ok (result == 12, |
| "EM_STREAMIN: Test 0 returned %ld, expected 12\n", result); |
| result = strcmp (buffer,"TestSomeText"); |
| ok (result == 0, |
| "EM_STREAMIN: Test 0 set wrong text: Result: %s\n",buffer); |
| ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0); |
| |
| /* Native richedit 2.0 ignores last \par */ |
| es.dwCookie = (DWORD_PTR)&streamText0a; |
| es.dwError = 0; |
| es.pfnCallback = test_EM_STREAMIN_esCallback; |
| SendMessage(hwndRichEdit, EM_STREAMIN, |
| (WPARAM)(SF_RTF), (LPARAM)&es); |
| |
| result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer); |
| ok (result == 12, |
| "EM_STREAMIN: Test 0-a returned %ld, expected 12\n", result); |
| result = strcmp (buffer,"TestSomeText"); |
| ok (result == 0, |
| "EM_STREAMIN: Test 0-a set wrong text: Result: %s\n",buffer); |
| ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0); |
| |
| /* Native richedit 2.0 ignores last \par, next-to-last \par appears */ |
| es.dwCookie = (DWORD_PTR)&streamText0b; |
| es.dwError = 0; |
| es.pfnCallback = test_EM_STREAMIN_esCallback; |
| SendMessage(hwndRichEdit, EM_STREAMIN, |
| (WPARAM)(SF_RTF), (LPARAM)&es); |
| |
| result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer); |
| ok (result == 14, |
| "EM_STREAMIN: Test 0-b returned %ld, expected 14\n", result); |
| result = strcmp (buffer,"TestSomeText\r\n"); |
| ok (result == 0, |
| "EM_STREAMIN: Test 0-b set wrong text: Result: %s\n",buffer); |
| ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0); |
| |
| es.dwCookie = (DWORD_PTR)&streamText1; |
| es.dwError = 0; |
| es.pfnCallback = test_EM_STREAMIN_esCallback; |
| SendMessage(hwndRichEdit, EM_STREAMIN, |
| (WPARAM)(SF_RTF), (LPARAM)&es); |
| |
| result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer); |
| ok (result == 12, |
| "EM_STREAMIN: Test 1 returned %ld, expected 12\n", result); |
| result = strcmp (buffer,"TestSomeText"); |
| ok (result == 0, |
| "EM_STREAMIN: Test 1 set wrong text: Result: %s\n",buffer); |
| ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0); |
| |
| |
| es.dwCookie = (DWORD_PTR)&streamText2; |
| es.dwError = 0; |
| SendMessage(hwndRichEdit, EM_STREAMIN, |
| (WPARAM)(SF_RTF), (LPARAM)&es); |
| |
| result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer); |
| todo_wine { |
| ok (result == 9, |
| "EM_STREAMIN: Test 2 returned %ld, expected 9\n", result); |
| } |
| result = strcmp (buffer,"RichEdit1"); |
| todo_wine { |
| ok (result == 0, |
| "EM_STREAMIN: Test 2 set wrong text: Result: %s\n",buffer); |
| } |
| ok(es.dwError == 0, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, 0); |
| |
| es.dwCookie = (DWORD_PTR)&streamText3; |
| es.dwError = 0; |
| SendMessage(hwndRichEdit, EM_STREAMIN, |
| (WPARAM)(SF_RTF), (LPARAM)&es); |
| |
| result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer); |
| ok (result == 0, |
| "EM_STREAMIN: Test 3 returned %ld, expected 0\n", result); |
| ok (strlen(buffer) == 0, |
| "EM_STREAMIN: Test 3 set wrong text: Result: %s\n",buffer); |
| ok(es.dwError == -16, "EM_STREAMIN: Test 0 set error %d, expected %d\n", es.dwError, -16); |
| |
| DestroyWindow(hwndRichEdit); |
| } |
| |
| static DWORD CALLBACK test_WM_SETTEXT_esCallback(DWORD_PTR dwCookie, |
| LPBYTE pbBuff, |
| LONG cb, |
| LONG *pcb) |
| { |
| char** str = (char**)dwCookie; |
| *pcb = cb; |
| if (*pcb > 0) { |
| memcpy(*str, pbBuff, *pcb); |
| *str += *pcb; |
| } |
| return 0; |
| } |
| |
| static void test_EM_STREAMOUT(void) |
| { |
| HWND hwndRichEdit = new_richedit(NULL); |
| int r; |
| EDITSTREAM es; |
| char buf[1024] = {0}; |
| char * p; |
| |
| const char * TestItem1 = "TestSomeText"; |
| const char * TestItem2 = "TestSomeText\r"; |
| const char * TestItem3 = "TestSomeText\r\n"; |
| |
| SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem1); |
| p = buf; |
| es.dwCookie = (DWORD_PTR)&p; |
| es.dwError = 0; |
| es.pfnCallback = test_WM_SETTEXT_esCallback; |
| memset(buf, 0, sizeof(buf)); |
| SendMessage(hwndRichEdit, EM_STREAMOUT, |
| (WPARAM)(SF_TEXT), (LPARAM)&es); |
| r = strlen(buf); |
| ok(r == 12, "streamed text length is %d, expecting 12\n", r); |
| ok(strcmp(buf, TestItem1) == 0, |
| "streamed text different, got %s\n", buf); |
| |
| SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem2); |
| p = buf; |
| es.dwCookie = (DWORD_PTR)&p; |
| es.dwError = 0; |
| es.pfnCallback = test_WM_SETTEXT_esCallback; |
| memset(buf, 0, sizeof(buf)); |
| SendMessage(hwndRichEdit, EM_STREAMOUT, |
| (WPARAM)(SF_TEXT), (LPARAM)&es); |
| r = strlen(buf); |
| |
| ok(r == 13, "streamed text length is %d, expecting 13\n", r); |
| ok(strcmp(buf, TestItem2) == 0, |
| "streamed text different, got %s\n", buf); |
| |
| SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem3); |
| p = buf; |
| es.dwCookie = (DWORD_PTR)&p; |
| es.dwError = 0; |
| es.pfnCallback = test_WM_SETTEXT_esCallback; |
| memset(buf, 0, sizeof(buf)); |
| SendMessage(hwndRichEdit, EM_STREAMOUT, |
| (WPARAM)(SF_TEXT), (LPARAM)&es); |
| r = strlen(buf); |
| ok(r == 14, "streamed text length is %d, expecting 14\n", r); |
| ok(strcmp(buf, TestItem3) == 0, |
| "streamed text different, got %s\n", buf); |
| |
| DestroyWindow(hwndRichEdit); |
| } |
| |
| static const struct getline_s { |
| int line; |
| size_t buffer_len; |
| const char *text; |
| int wine_todo; |
| } gl[] = { |
| {0, 10, "foo bar\r\n", 0}, |
| {1, 10, "\n", 0}, |
| {2, 10, "bar\n", 0}, |
| {3, 10, "\r\n", 0}, |
| |
| /* Buffer smaller than line length */ |
| {0, 2, "foo bar\r", 0}, |
| {0, 1, "foo bar\r", 0}, |
| {0, 0, "foo bar\r", 0} |
| }; |
| |
| static void test_EM_GETLINE(void) |
| { |
| int i; |
| HWND hwndRichEdit = new_richedit(NULL); |
| static const int nBuf = 1024; |
| char dest[1024], origdest[1024]; |
| const char text[] = "foo bar\r\n" |
| "\n" |
| "bar\n"; |
| |
| SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) text); |
| |
| memset(origdest, 0xBB, nBuf); |
| for (i = 0; i < sizeof(gl)/sizeof(struct getline_s); i++) |
| { |
| int nCopied; |
| int expected_nCopied = min(gl[i].buffer_len, strlen(gl[i].text)); |
| int expected_bytes_written = min(gl[i].buffer_len, strlen(gl[i].text) + 1); |
| memset(dest, 0xBB, nBuf); |
| *(WORD *) dest = gl[i].buffer_len; |
| |
| /* EM_GETLINE appends a "\r\0" to the end of the line |
| * nCopied counts up to and including the '\r' */ |
| nCopied = SendMessage(hwndRichEdit, EM_GETLINE, gl[i].line, (LPARAM) dest); |
| if (gl[i].wine_todo) todo_wine { |
| ok(nCopied == expected_nCopied, "%d: %d!=%d\n", i, nCopied, |
| expected_nCopied); |
| } else |
| ok(nCopied == expected_nCopied, "%d: %d!=%d\n", i, nCopied, |
| expected_nCopied); |
| /* two special cases since a parameter is passed via dest */ |
| if (gl[i].buffer_len == 0) |
| 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); |
| } |
| |
| |
| |
| 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(); |
| |
| /* 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()); |
| } |