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riched20: Tests show WM_GETTEXT change \r to \r\n.

This commit is contained in:
Alex Villacís Lasso 2007-09-23 00:59:33 -05:00 committed by Alexandre Julliard
parent 5b4aa62fd2
commit 47316d62bb
1 changed files with 92 additions and 0 deletions
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92
dlls/riched20/tests/editor.c
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@ -910,6 +910,71 @@ static void test_ES_PASSWORD(void)
DestroyWindow(hwndRichEdit);
}
static void test_WM_SETTEXT()
{
HWND hwndRichEdit = new_richedit(NULL);
const char * TestItem1 = "TestSomeText";
const char * TestItem2 = "TestSomeText\r";
const char * TestItem2_after = "TestSomeText\r\n";
const char * TestItem3 = "TestSomeText\rSomeMoreText\r";
const char * TestItem3_after = "TestSomeText\r\nSomeMoreText\r\n";
char buf[1024] = {0};
LRESULT result;
/* This test attempts to show that WM_SETTEXT on a riched20 control causes
any solitary \r to be converted to \r\n on return. Properly paired
\r\n are not affected.
*/
result = SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem1);
ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result);
result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buf);
ok (result == strlen(buf),
"WM_GETTEXT returned %ld instead of expected %u\n",
result, strlen(buf));
result = strcmp(TestItem1, buf);
ok(result == 0,
"WM_SETTEXT round trip: strcmp = %ld\n", result);
result = SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem2);
ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result);
result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buf);
ok (result == strlen(buf),
"WM_GETTEXT returned %ld instead of expected %u\n",
result, strlen(buf));
result = strcmp(TestItem2_after, buf);
todo_wine {
ok(result == 0,
"WM_SETTEXT round trip: strcmp = %ld\n", result);
}
result = SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem3);
ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result);
result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buf);
ok (result == strlen(buf),
"WM_GETTEXT returned %ld instead of expected %u\n",
result, strlen(buf));
result = strcmp(TestItem3_after, buf);
todo_wine {
ok(result == 0,
"WM_SETTEXT round trip: strcmp = %ld\n", result);
}
result = SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) TestItem3_after);
ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result);
result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buf);
ok (result == strlen(buf),
"WM_GETTEXT returned %ld instead of expected %u\n",
result, strlen(buf));
result = strcmp(TestItem3_after, buf);
todo_wine {
ok(result == 0,
"WM_SETTEXT round trip: strcmp = %ld\n", result);
}
DestroyWindow(hwndRichEdit);
}
static void test_EM_SETTEXTEX(void)
{
HWND hwndRichEdit = new_richedit(NULL);
@ -918,6 +983,11 @@ static void test_EM_SETTEXTEX(void)
WCHAR TestItem1[] = {'T', 'e', 's', 't',
'S', 'o', 'm', 'e',
'T', 'e', 'x', 't', 0};
WCHAR TestItem2[] = {'T', 'e', 's', 't',
'S', 'o', 'm', 'e',
'T', 'e', 'x', 't',
'\r', 0};
const char * TestItem2_after = "TestSomeText\r\n";
#define MAX_BUF_LEN 1024
WCHAR buf[MAX_BUF_LEN];
int result;
@ -934,6 +1004,27 @@ static void test_EM_SETTEXTEX(void)
ok(lstrcmpW(buf, TestItem1) == 0,
"EM_GETTEXTEX results not what was set by EM_SETTEXTEX\n");
/* Unlike WM_SETTEXT/WM_GETTEXT pair, EM_SETTEXTEX/EM_GETTEXTEX does not
convert \r to \r\n on return
*/
setText.codepage = 1200; /* no constant for unicode */
getText.codepage = 1200; /* no constant for unicode */
getText.cb = MAX_BUF_LEN;
getText.flags = GT_DEFAULT;
setText.flags = 0;
SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem2);
SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
ok(lstrcmpW(buf, TestItem2) == 0,
"EM_GETTEXTEX results not what was set by EM_SETTEXTEX\n");
/* However, WM_GETTEXT *does* see \r\n where EM_GETTEXTEX would see \r */
SendMessage(hwndRichEdit, WM_GETTEXT, MAX_BUF_LEN, (LPARAM)buf);
todo_wine {
ok(strcmp((const char *)buf, TestItem2_after) == 0,
"WM_GETTEXT did *not* see \\r converted to \\r\\n pairs.\n");
}
result = SendMessage(hwndRichEdit, EM_SETTEXTEX,
(WPARAM)&setText, (LPARAM) NULL);
SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
@ -2031,6 +2122,7 @@ START_TEST( editor )
test_EM_GETLINE();
test_EM_SCROLLCARET();
test_EM_SCROLL();
test_WM_SETTEXT();
test_EM_SETTEXTMODE();
test_TM_PLAINTEXT();
test_EM_SETOPTIONS();