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[KERNEL32_APITEST] Improve MultiByteToWideChar testcase (#1472)
Strengthen the testcase for kernel32!MultiByteToWideChar function. ROSTESTS-282
This commit is contained in:
Katayama Hirofumi MZ
GitHub
parent
572e028de1
commit
3400a27ca5
1 changed files with 170 additions and 8 deletions
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@ -2,18 +2,180 @@
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* PROJECT: ReactOS api tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Test for MultiByteToWideChar
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* PROGRAMMER: Mike "tamlin" Nordell
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* PROGRAMMERS: Mike "tamlin" Nordell
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* Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
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*/
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#include "precomp.h"
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/* NOTE: Tested on Win10. We follow Win10 in this function.
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Win10 might alter its design in future. */
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/* TODO: Russian, French, Korean etc. codepages */
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#define CP932 932 /* Japanese Shift_JIS (SJIS) codepage */
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/* "Japanese" in Japanese UTF-8 */
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static const char UTF8_Japanese[] = "\xE6\x97\xA5\xE6\x9C\xAC\xE8\xAA\x9E";
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/* "Japanese" in Japanese Shift_JIS */
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static const char SJIS_Japanese[] = "\x93\xFA\x96\x7B\x8C\xEA";
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#define MAX_BUFFER 8
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/* test entry */
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typedef struct ENTRY
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{
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int LineNo;
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int Return;
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DWORD Error;
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UINT CodePage;
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DWORD Flags;
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const char *Src;
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int SrcLen;
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int DestLen;
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WCHAR CheckDest[MAX_BUFFER];
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int CheckLen;
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BOOL SamePointer;
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} ENTRY;
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static const ENTRY Entries[] =
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{
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/* without buffer */
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{ __LINE__, 1, 0xBEAF, CP_UTF8, 0, "a", 1 },
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{ __LINE__, 2, 0xBEAF, CP_UTF8, 0, "a", 2 },
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{ __LINE__, 2, 0xBEAF, CP_UTF8, MB_ERR_INVALID_CHARS, "a", 2 },
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/* negative length */
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{ __LINE__, 2, 0xBEAF, CP_UTF8, 0, "a", -1 },
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{ __LINE__, 2, 0xBEAF, CP_UTF8, 0, "a", -2 },
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{ __LINE__, 2, 0xBEAF, CP_UTF8, MB_ERR_INVALID_CHARS, "a", -1 },
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{ __LINE__, 2, 0xBEAF, CP_UTF8, MB_ERR_INVALID_CHARS, "a", -3 },
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/* with buffer */
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{ __LINE__, 1, 0xBEAF, CP_UTF8, 0, "a", 1, 1, {'a', 0x7F7F}, 2 },
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{ __LINE__, 2, 0xBEAF, CP_UTF8, 0, "a", 2, 4, {'a', 0, 0x7F7F}, 3 },
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{ __LINE__, 2, 0xBEAF, CP_UTF8, MB_ERR_INVALID_CHARS, "a", 2, 4, {'a', 0, 0x7F7F}, 3 },
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/* short buffer */
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, 0, "a", 2, 1, {'a', 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, 0, "a", 2, 1, {'a', 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, MB_ERR_INVALID_CHARS, "a", 2, 1, {'a', 0x7F7F}, 2 },
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/* same pointer */
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{ __LINE__, 0, ERROR_INVALID_PARAMETER, CP_UTF8, 0, "", 1, 1, { 0x7F7F }, 1, TRUE },
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{ __LINE__, 0, ERROR_INVALID_PARAMETER, CP_UTF8, MB_ERR_INVALID_CHARS, "", 1, 1, { 0x7F7F }, 1, TRUE },
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/* invalid UTF-8 sequences without buffer */
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{ __LINE__, 2, 0xBEAF, CP_UTF8, 0, "\xC0", 2 },
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{ __LINE__, 4, 0xBEAF, CP_UTF8, 0, "\xC0\xC0\x80", 4 },
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{ __LINE__, 3, 0xBEAF, CP_UTF8, 0, "\xE0\xC0", 3 },
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{ __LINE__, 4, 0xBEAF, CP_UTF8, 0, "\xE0\x20\xC0", 4 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, "\xC0", 2 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, "\xC0\xC0\x80", 4 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, "\xE0\xC0", 3 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, "\xE0\x20\xC0", 4 },
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/* invalid UTF-8 sequences with buffer */
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{ __LINE__, 2, 0xBEAF, CP_UTF8, 0, "\xC0", 2, 4, {0xFFFD, 0, 0x7F7F}, 3},
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{ __LINE__, 4, 0xBEAF, CP_UTF8, 0, "\xC0\xC0\x80", 4, 5, {0xFFFD, 0xFFFD, 0xFFFD, 0, 0x7F7F}, 5 },
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{ __LINE__, 3, 0xBEAF, CP_UTF8, 0, "\xE0\xC0", 3, 4, {0xFFFD, 0xFFFD, 0, 0x7F7F}, 4 },
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{ __LINE__, 4, 0xBEAF, CP_UTF8, 0, "\xE0\x20\xC0", 4, 5, {0xFFFD, 0x0020, 0xFFFD, 0, 0x7F7F}, 5 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, "\xC0", 2, 4, {0xFFFD, 0, 0x7F7F}, 3 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, "\xC0\xC0\x80", 4, 5, {0xFFFD, 0xFFFD, 0xFFFD, 0, 0x7F7F}, 5 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, "\xE0\xC0", 3, 4, {0xFFFD, 0xFFFD, 0, 0x7F7F}, 4 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, "\xE0\x20\xC0", 4, 5, {0xFFFD, 0x0020, 0xFFFD, 0, 0x7F7F}, 5 },
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/* invalid UTF-8 sequences with short buffer */
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, 0, "\xC0", 2, 1, {0xFFFD, 0x7F7F}, 2},
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, 0, "\xC0\xC0\x80", 4, 1, {0xFFFD, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, 0, "\xE0\xC0", 3, 1, {0xFFFD, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, 0, "\xE0\x20\xC0", 4, 1, {0xFFFD, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, MB_ERR_INVALID_CHARS, "\xC0", 2, 1, {0xFFFD, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, MB_ERR_INVALID_CHARS, "\xC0\xC0\x80", 4, 1, {0xFFFD, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, MB_ERR_INVALID_CHARS, "\xE0\xC0", 3, 1, {0xFFFD, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, MB_ERR_INVALID_CHARS, "\xE0\x20\xC0", 4, 1, {0xFFFD, 0x7F7F}, 2 },
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/* Japanese UTF-8 without buffer */
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{ __LINE__, 4, 0xBEAF, CP_UTF8, 0, UTF8_Japanese, sizeof(UTF8_Japanese) },
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{ __LINE__, 4, 0xBEAF, CP_UTF8, MB_ERR_INVALID_CHARS, UTF8_Japanese, sizeof(UTF8_Japanese) },
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/* Japanese UTF-8 with buffer */
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{ __LINE__, 4, 0xBEAF, CP_UTF8, 0, UTF8_Japanese, sizeof(UTF8_Japanese), 4, {0x65E5, 0x672C, 0x8A9E, 0, 0x7F7F}, 5 },
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{ __LINE__, 4, 0xBEAF, CP_UTF8, MB_ERR_INVALID_CHARS, UTF8_Japanese, sizeof(UTF8_Japanese), 4, {0x65E5, 0x672C, 0x8A9E, 0, 0x7F7F}, 5 },
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/* Japanese UTF-8 with short buffer */
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, 0, UTF8_Japanese, sizeof(UTF8_Japanese), 1, {0x65E5, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP_UTF8, MB_ERR_INVALID_CHARS, UTF8_Japanese, sizeof(UTF8_Japanese), 1, {0x65E5, 0x7F7F}, 2 },
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/* Japanese UTF-8 truncated source */
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{ __LINE__, 1, 0xBEAF, CP_UTF8, 0, UTF8_Japanese, 1, 4, {0xFFFD, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP_UTF8, MB_ERR_INVALID_CHARS, UTF8_Japanese, 1, 4, {0xFFFD, 0x7F7F}, 2 },
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/* Japanese CP932 without buffer */
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{ __LINE__, 4, 0xBEAF, CP932, 0, SJIS_Japanese, sizeof(SJIS_Japanese) },
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{ __LINE__, 4, 0xBEAF, CP932, MB_ERR_INVALID_CHARS, SJIS_Japanese, sizeof(SJIS_Japanese) },
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/* Japanese CP932 with buffer */
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{ __LINE__, 4, 0xBEAF, CP932, 0, SJIS_Japanese, sizeof(SJIS_Japanese), 4, {0x65E5, 0x672C, 0x8A9E, 0, 0x7F7F}, 5 },
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{ __LINE__, 4, 0xBEAF, CP932, MB_ERR_INVALID_CHARS, SJIS_Japanese, sizeof(SJIS_Japanese), 4, {0x65E5, 0x672C, 0x8A9E, 0, 0x7F7F}, 5 },
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/* Japanese CP932 with short buffer */
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP932, 0, SJIS_Japanese, sizeof(SJIS_Japanese), 1, {0x65E5, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_INSUFFICIENT_BUFFER, CP932, MB_ERR_INVALID_CHARS, SJIS_Japanese, sizeof(SJIS_Japanese), 1, {0x65E5, 0x7F7F}, 2 },
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/* Japanese CP932 truncated source */
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{ __LINE__, 1, 0xBEAF, CP932, 0, SJIS_Japanese, 1, 4, {0x30FB, 0x7F7F}, 2 },
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{ __LINE__, 0, ERROR_NO_UNICODE_TRANSLATION, CP932, MB_ERR_INVALID_CHARS, SJIS_Japanese, 1, 4, {0x7F7F, 0x7F7F}, 2 },
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};
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static void TestEntry(const ENTRY *pEntry)
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{
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int ret, i;
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WCHAR Buffer[MAX_BUFFER];
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DWORD Error;
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FillMemory(Buffer, sizeof(Buffer), 0x7F);
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SetLastError(0xBEAF);
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if (pEntry->DestLen == 0)
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{
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/* dest is NULL */
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ret = MultiByteToWideChar(pEntry->CodePage, pEntry->Flags, pEntry->Src,
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pEntry->SrcLen, NULL, 0);
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}
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else
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{
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ok(pEntry->DestLen >= pEntry->CheckLen - 1,
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"Line %d: DestLen was shorter than (CheckLen - 1)\n", pEntry->LineNo);
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if (pEntry->SamePointer)
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{
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/* src ptr == dest ptr */
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ret = MultiByteToWideChar(pEntry->CodePage, pEntry->Flags,
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(const char *)Buffer, pEntry->SrcLen,
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Buffer, pEntry->DestLen);
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}
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else
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{
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/* src ptr != dest ptr */
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ret = MultiByteToWideChar(pEntry->CodePage, pEntry->Flags,
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pEntry->Src, pEntry->SrcLen,
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Buffer, pEntry->DestLen);
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}
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}
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Error = GetLastError();
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/* check ret */
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ok(ret == pEntry->Return, "Line %d: ret expected %d, got %d\n",
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pEntry->LineNo, pEntry->Return, ret);
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/* check error code */
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ok(Error == pEntry->Error,
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"Line %d: Wrong last error. Expected %lu, got %lu\n",
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pEntry->LineNo, pEntry->Error, Error);
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if (pEntry->DestLen)
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{
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/* check buffer */
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for (i = 0; i < pEntry->CheckLen; ++i)
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{
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ok(Buffer[i] == pEntry->CheckDest[i], "Line %d: Buffer[%d] expected %d, got %d\n",
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pEntry->LineNo, i, pEntry->CheckDest[i], Buffer[i]);
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}
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}
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}
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START_TEST(MultiByteToWideChar)
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{
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int ret;
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ret = MultiByteToWideChar(CP_UTF8, 0, "a", sizeof("a"), 0, 0);
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ok(ret == 2, "ret should be 2, is %d\n", ret);
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ret = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, "a", sizeof("a"), 0, 0);
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ok(ret == 2, "ret should be 2, is %d\n", ret);
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size_t i;
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for (i = 0; i < _countof(Entries); ++i)
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{
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TestEntry(&Entries[i]);
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}
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}
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