Changhui Liu : kernel32/tests: Add tests for MultiByteToWideChar in DBCS codepage.
Alexandre Julliard
julliard at wine.codeweavers.com
Mon Feb 8 10:09:21 CST 2016
Module: wine
Branch: master
Commit: e776421232996729a0e350c31d56f696bd47e429
URL: http://source.winehq.org/git/wine.git/?a=commit;h=e776421232996729a0e350c31d56f696bd47e429
Author: Changhui Liu <liuchanghui at linuxdeepin.com>
Date: Sat Feb 6 14:09:13 2016 +0800
kernel32/tests: Add tests for MultiByteToWideChar in DBCS codepage.
Signed-off-by: Changhui Liu <liuchanghui at linuxdeepin.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/kernel32/tests/codepage.c | 60 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 60 insertions(+)
diff --git a/dlls/kernel32/tests/codepage.c b/dlls/kernel32/tests/codepage.c
index 6718a3b..7293acc 100644
--- a/dlls/kernel32/tests/codepage.c
+++ b/dlls/kernel32/tests/codepage.c
@@ -1136,6 +1136,64 @@ static void test_threadcp(void)
SetThreadLocale(last);
}
+static void test_dbcs_to_widechar(void)
+{
+ int i, count, count2;
+ WCHAR wbuf[2];
+ unsigned char buf[] = {0xbf, 0xb4, 0xc7};
+ static const DWORD flags[] = {
+ MB_PRECOMPOSED,
+ MB_COMPOSITE,
+
+ MB_PRECOMPOSED|MB_USEGLYPHCHARS,
+ MB_COMPOSITE |MB_USEGLYPHCHARS,
+
+ MB_PRECOMPOSED|MB_ERR_INVALID_CHARS,
+ MB_COMPOSITE |MB_ERR_INVALID_CHARS,
+
+ MB_PRECOMPOSED|MB_ERR_INVALID_CHARS|MB_USEGLYPHCHARS,
+ MB_COMPOSITE |MB_ERR_INVALID_CHARS|MB_USEGLYPHCHARS,
+ };
+
+ for (i = 0; i < sizeof(flags)/sizeof(DWORD); ++i)
+ {
+ wbuf[0] = 0xffff;
+ wbuf[1] = 0xffff;
+ count = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 2, NULL, 0);
+ count2 = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 2, wbuf, count);
+
+ ok(count == 1, "%04x: returned %d (expected 1)\n", flags[i], count);
+ ok(count2 == 1, "%04x: returned %d (expected 1)\n", flags[i], count2);
+ ok(wbuf[0] == 0x770b, "%04x: returned %04x (expected 770b)\n", flags[i], wbuf[0]);
+ ok(wbuf[1] == 0xffff, "%04x: returned %04x (expected ffff)\n", flags[i], wbuf[1]);
+ }
+
+ for (i = 0; i < sizeof(flags)/sizeof(DWORD); ++i)
+ {
+ wbuf[0] = 0xffff;
+ wbuf[1] = 0xffff;
+ count = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 3, NULL, 0);
+ SetLastError( 0xdeadbeef );
+ count2 = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 3, wbuf, count);
+
+ if (flags[i] & MB_ERR_INVALID_CHARS)
+ {
+ ok(count == 0, "%04x: returned %d (expected 0)\n", flags[i], count);
+ ok(count2 == 0, "%04x: returned %d (expected 0)\n", flags[i], count2);
+ ok(GetLastError() == ERROR_NO_UNICODE_TRANSLATION, "%04x: returned %d (expected %d)\n",
+ flags[i], GetLastError(), ERROR_NO_UNICODE_TRANSLATION);
+ }
+ else
+ {
+ todo_wine ok(count == 2, "%04x: returned %d (expected 2)\n", flags[i], count);
+ todo_wine ok(count2 == 2, "%04x: returned %d (expected 2)\n", flags[i], count2);
+ ok(wbuf[0] == 0x770b, "%04x: returned %04x (expected 770b)\n", flags[i], wbuf[0]);
+ todo_wine ok(wbuf[1] == 0x003f || broken(wbuf[1] == 0)/*windows xp*/,
+ "%04x: wrong wide char: %04x\n", flags[i], wbuf[1]);
+ }
+ }
+}
+
START_TEST(codepage)
{
BOOL bUsedDefaultChar;
@@ -1156,4 +1214,6 @@ START_TEST(codepage)
test_undefined_byte_char();
test_threadcp();
+
+ test_dbcs_to_widechar();
}
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