tstUtf8.cpp revision 904ef975124106054684a976dfb30f70372372e1
77b1a2d8b5dbe2c0b5200794914239fee3c8ee5dvboxsync/* $Id$ */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync/** @file
77b1a2d8b5dbe2c0b5200794914239fee3c8ee5dvboxsync * IPRT Testcase - UTF-8 and UTF-16 string conversions.
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync/*
1c94c0a63ba68be1a7b2c640e70d7a06464e4fcavboxsync * Copyright (C) 2006-2007 Sun Microsystems, Inc.
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync *
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * available from http://www.virtualbox.org. This file is free software;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * you can redistribute it and/or modify it under the terms of the GNU
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * General Public License (GPL) as published by the Free Software
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
1c94c0a63ba68be1a7b2c640e70d7a06464e4fcavboxsync *
1c94c0a63ba68be1a7b2c640e70d7a06464e4fcavboxsync * The contents of this file may alternatively be used under the terms
1c94c0a63ba68be1a7b2c640e70d7a06464e4fcavboxsync * of the Common Development and Distribution License Version 1.0
1c94c0a63ba68be1a7b2c640e70d7a06464e4fcavboxsync * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * VirtualBox OSE distribution, in which case the provisions of the
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * CDDL are applicable instead of those of the GPL.
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync *
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * You may elect to license modified versions of this file under the
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * terms and conditions of either the GPL or the CDDL or both.
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync *
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * Clara, CA 95054 USA or visit http://www.sun.com if you need
da957c069c2a3c582fe265ff88170ce4c42b499dvboxsync * additional information or have any questions.
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync/*******************************************************************************
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync* Header Files *
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync*******************************************************************************/
9496f2d398b49813176939d7a339ae513d5175efvboxsync#include <iprt/string.h>
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#include <iprt/uni.h>
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#include <iprt/initterm.h>
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync#include <iprt/uuid.h>
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#include <iprt/time.h>
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#include <iprt/stream.h>
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#include <iprt/alloc.h>
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#include <iprt/assert.h>
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#include <iprt/err.h>
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#include <iprt/test.h>
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync#include <stdlib.h>
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync/**
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync * Generate a random codepoint for simple UTF-16 encoding.
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync */
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsyncstatic RTUTF16 GetRandUtf16(void)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync{
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTUTF16 wc;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync do
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync wc = (RTUTF16)((long long)rand() * 0xffff / RAND_MAX);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync } while ((wc >= 0xd800 && wc <= 0xdfff) || wc == 0);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync return wc;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync}
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync/**
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync *
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsyncstatic void test1(RTTEST hTest)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync{
0abd77741a608f6c41c8dfcd4781b8b84adf1044vboxsync static const char s_szBadString1[] = "Bad \xe0\x13\x0";
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync static const char s_szBadString2[] = "Bad \xef\xbf\xc3";
9496f2d398b49813176939d7a339ae513d5175efvboxsync int rc;
9496f2d398b49813176939d7a339ae513d5175efvboxsync char *pszUtf8;
9496f2d398b49813176939d7a339ae513d5175efvboxsync char *pszCurrent;
9496f2d398b49813176939d7a339ae513d5175efvboxsync PRTUTF16 pwsz;
9496f2d398b49813176939d7a339ae513d5175efvboxsync PRTUTF16 pwszRand;
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync /*
9496f2d398b49813176939d7a339ae513d5175efvboxsync * Invalid UTF-8 to UCS-2 test.
9496f2d398b49813176939d7a339ae513d5175efvboxsync */
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestSub(hTest, "Feeding bad UTF-8 to RTStrToUtf16");
9496f2d398b49813176939d7a339ae513d5175efvboxsync rc = RTStrToUtf16(s_szBadString1, &pwsz);
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTEST_CHECK_MSG(hTest, rc == VERR_NO_TRANSLATION || rc == VERR_INVALID_UTF8_ENCODING,
9496f2d398b49813176939d7a339ae513d5175efvboxsync (hTest, "Conversion of first bad UTF-8 string to UTF-16 apparantly succeeded. It shouldn't. rc=%Rrc\n", rc));
9496f2d398b49813176939d7a339ae513d5175efvboxsync rc = RTStrToUtf16(s_szBadString2, &pwsz);
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTEST_CHECK_MSG(hTest, rc == VERR_NO_TRANSLATION || rc == VERR_INVALID_UTF8_ENCODING,
9496f2d398b49813176939d7a339ae513d5175efvboxsync (hTest, "Conversion of second bad UTF-8 strings to UTF-16 apparantly succeeded. It shouldn't. rc=%Rrc\n", rc));
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync /*
9496f2d398b49813176939d7a339ae513d5175efvboxsync * Test current CP convertion.
9496f2d398b49813176939d7a339ae513d5175efvboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestSub(hTest, "Rand UTF-16 -> UTF-8 -> CP -> UTF-8");
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync pwszRand = (PRTUTF16)RTMemAlloc(31 * sizeof(*pwsz));
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync srand((unsigned)RTTimeNanoTS());
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync for (int i = 0; i < 30; i++)
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync pwszRand[i] = GetRandUtf16();
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync pwszRand[30] = 0;
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync rc = RTUtf16ToUtf8(pwszRand, &pszUtf8);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync if (rc == VINF_SUCCESS)
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync {
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync rc = RTStrUtf8ToCurrentCP(&pszCurrent, pszUtf8);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync if (rc == VINF_SUCCESS)
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync {
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync rc = RTStrCurrentCPToUtf8(&pszUtf8, pszCurrent);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync if (rc == VINF_SUCCESS)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestPassed(hTest, "Random UTF-16 -> UTF-8 -> Current -> UTF-8 successful.\n");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync else
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "%d: The third part of random UTF-16 -> UTF-8 -> Current -> UTF-8 failed with return value %Rrc.",
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync __LINE__, rc);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync else if (rc == VERR_NO_TRANSLATION)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPassed(hTest, "The second part of random UTF-16 -> UTF-8 -> Current -> UTF-8 returned VERR_NO_TRANSLATION. This is probably as it should be.\n");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d: The second part of random UTF-16 -> UTF-8 -> Current -> UTF-8 failed with return value %Rrc.",
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync __LINE__, rc);
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d: The first part of random UTF-16 -> UTF-8 -> Current -> UTF-8 failed with return value %Rrc.",
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync __LINE__, rc);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync /*
9496f2d398b49813176939d7a339ae513d5175efvboxsync * Generate a new random string.
9496f2d398b49813176939d7a339ae513d5175efvboxsync */
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestSub(hTest, "Random UTF-16 -> UTF-8 -> UTF-16");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync pwszRand = (PRTUTF16)RTMemAlloc(31 * sizeof(*pwsz));
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync srand((unsigned)RTTimeNanoTS());
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync for (int i = 0; i < 30; i++)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync pwszRand[i] = GetRandUtf16();
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszRand[30] = 0;
9496f2d398b49813176939d7a339ae513d5175efvboxsync rc = RTUtf16ToUtf8(pwszRand, &pszUtf8);
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (rc == VINF_SUCCESS)
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync rc = RTStrToUtf16(pszUtf8, &pwsz);
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync if (rc == VINF_SUCCESS)
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync int i;
9496f2d398b49813176939d7a339ae513d5175efvboxsync for (i = 0; pwszRand[i] == pwsz[i] && pwsz[i] != 0; i++)
9496f2d398b49813176939d7a339ae513d5175efvboxsync /* nothing */;
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (pwszRand[i] == pwsz[i] && pwsz[i] == 0)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPassed(hTest, "Random UTF-16 -> UTF-8 -> UTF-16 successful.\n");
9496f2d398b49813176939d7a339ae513d5175efvboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d: The second part of random UTF-16 -> UTF-8 -> UTF-16 failed.", __LINE__);
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPrintf(hTest, RTTESTLVL_FAILURE, "First differing character is at position %d and has the value %x.\n", i, pwsz[i]);
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync else
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync RTTestFailed(hTest, "%d: The second part of random UTF-16 -> UTF-8 -> UTF-16 failed with return value %Rrc.",
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync __LINE__, rc);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync else
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "%d: The first part of random UTF-16 -> UTF-8 -> UTF-16 failed with return value %Rrc.",
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync __LINE__, rc);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync /*
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync * Generate yet another random string and convert it to a buffer.
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestSub(hTest, "Random RTUtf16ToUtf8Ex + RTStrToUtf16");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync pwszRand = (PRTUTF16)RTMemAlloc(31 * sizeof(*pwsz));
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync srand((unsigned)RTTimeNanoTS());
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync for (int i = 0; i < 30; i++)
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync pwszRand[i] = GetRandUtf16();
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync pwszRand[30] = 0;
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync char szUtf8Array[120];
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync char *pszUtf8Array = szUtf8Array;
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync rc = RTUtf16ToUtf8Ex(pwszRand, RTSTR_MAX, &pszUtf8Array, 120, NULL);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync if (rc == 0)
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync {
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync rc = RTStrToUtf16(pszUtf8Array, &pwsz);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync if (rc == 0)
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync {
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync int i;
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync for (i = 0; pwszRand[i] == pwsz[i] && pwsz[i] != 0; i++)
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync ;
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync if (pwsz[i] == 0 && i >= 8)
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync RTTestPassed(hTest, "Random UTF-16 -> fixed length UTF-8 -> UTF-16 successful.\n");
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync else
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync {
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync RTTestFailed(hTest, "%d: Incorrect conversion of UTF-16 -> fixed length UTF-8 -> UTF-16.\n", __LINE__);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync RTTestPrintf(hTest, RTTESTLVL_FAILURE, "First differing character is at position %d and has the value %x.\n", i, pwsz[i]);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync }
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync }
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync else
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync RTTestFailed(hTest, "%d: The second part of random UTF-16 -> fixed length UTF-8 -> UTF-16 failed with return value %Rrc.\n", __LINE__, rc);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync }
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync else
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync RTTestFailed(hTest, "%d: The first part of random UTF-16 -> fixed length UTF-8 -> UTF-16 failed with return value %Rrc.\n", __LINE__, rc);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync /*
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync * And again.
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync */
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync RTTestSub(hTest, "Random RTUtf16ToUtf8 + RTStrToUtf16Ex");
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync pwszRand = (PRTUTF16)RTMemAlloc(31 * sizeof(*pwsz));
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync srand((unsigned)RTTimeNanoTS());
9496f2d398b49813176939d7a339ae513d5175efvboxsync for (int i = 0; i < 30; i++)
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszRand[i] = GetRandUtf16();
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszRand[30] = 0;
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTUTF16 wszBuf[70];
9496f2d398b49813176939d7a339ae513d5175efvboxsync PRTUTF16 pwsz2Buf = wszBuf;
9496f2d398b49813176939d7a339ae513d5175efvboxsync rc = RTUtf16ToUtf8(pwszRand, &pszUtf8);
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (rc == 0)
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync rc = RTStrToUtf16Ex(pszUtf8, RTSTR_MAX, &pwsz2Buf, 70, NULL);
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (rc == 0)
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync int i;
9496f2d398b49813176939d7a339ae513d5175efvboxsync for (i = 0; pwszRand[i] == pwsz2Buf[i] && pwsz2Buf[i] != 0; i++)
9496f2d398b49813176939d7a339ae513d5175efvboxsync ;
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (pwszRand[i] == 0 && pwsz2Buf[i] == 0)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPassed(hTest, "Random UTF-16 -> UTF-8 -> fixed length UTF-16 successful.\n");
9496f2d398b49813176939d7a339ae513d5175efvboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d: Incorrect conversion of random UTF-16 -> UTF-8 -> fixed length UTF-16.\n", __LINE__);
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync RTTestPrintf(hTest, RTTESTLVL_FAILURE, "First differing character is at position %d and has the value %x.\n", i, pwsz2Buf[i]);
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d: The second part of random UTF-16 -> UTF-8 -> fixed length UTF-16 failed with return value %Rrc.\n", __LINE__, rc);
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d: The first part of random UTF-16 -> UTF-8 -> fixed length UTF-16 failed with return value %Rrc.\n",
9496f2d398b49813176939d7a339ae513d5175efvboxsync __LINE__, rc);
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszRand = (PRTUTF16)RTMemAlloc(31 * sizeof(*pwsz));
9496f2d398b49813176939d7a339ae513d5175efvboxsync srand((unsigned)RTTimeNanoTS());
9496f2d398b49813176939d7a339ae513d5175efvboxsync for (int i = 0; i < 30; i++)
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync pwszRand[i] = GetRandUtf16();
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszRand[30] = 0;
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync rc = RTUtf16ToUtf8Ex(pwszRand, RTSTR_MAX, &pszUtf8Array, 20, NULL);
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (rc == VERR_BUFFER_OVERFLOW)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPassed(hTest, "Random UTF-16 -> fixed length UTF-8 with too short buffer successfully rejected.\n");
9496f2d398b49813176939d7a339ae513d5175efvboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d: Random UTF-16 -> fixed length UTF-8 with too small buffer returned value %d instead of VERR_BUFFER_OVERFLOW.\n",
9496f2d398b49813176939d7a339ae513d5175efvboxsync __LINE__, rc);
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync /*
9496f2d398b49813176939d7a339ae513d5175efvboxsync * last time...
9496f2d398b49813176939d7a339ae513d5175efvboxsync */
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestSub(hTest, "Random RTUtf16ToUtf8 + RTStrToUtf16Ex");
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszRand = (PRTUTF16)RTMemAlloc(31 * sizeof(*pwsz));
9496f2d398b49813176939d7a339ae513d5175efvboxsync srand((unsigned)RTTimeNanoTS());
9496f2d398b49813176939d7a339ae513d5175efvboxsync for (int i = 0; i < 30; i++)
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszRand[i] = GetRandUtf16();
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszRand[30] = 0;
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync rc = RTUtf16ToUtf8(pwszRand, &pszUtf8);
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (rc == VINF_SUCCESS)
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync rc = RTStrToUtf16Ex(pszUtf8, RTSTR_MAX, &pwsz2Buf, 20, NULL);
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (rc == VERR_BUFFER_OVERFLOW)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPassed(hTest, "Random UTF-16 -> UTF-8 -> fixed length UTF-16 with too short buffer successfully rejected.\n");
9496f2d398b49813176939d7a339ae513d5175efvboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d: The second part of random UTF-16 -> UTF-8 -> fixed length UTF-16 with too short buffer returned value %Rrc instead of VERR_BUFFER_OVERFLOW.\n",
9496f2d398b49813176939d7a339ae513d5175efvboxsync __LINE__, rc);
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "%d:The first part of random UTF-16 -> UTF-8 -> fixed length UTF-16 failed with return value %Rrc.\n",
9496f2d398b49813176939d7a339ae513d5175efvboxsync __LINE__, rc);
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestSubDone(hTest);
9496f2d398b49813176939d7a339ae513d5175efvboxsync}
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsyncstatic RTUNICP g_uszAll[0x110000 - 1 - 0x800 - 2 + 1];
9496f2d398b49813176939d7a339ae513d5175efvboxsyncstatic RTUTF16 g_wszAll[0xfffe - (0xe000 - 0xd800) + (0x110000 - 0x10000) * 2];
9496f2d398b49813176939d7a339ae513d5175efvboxsyncstatic char g_szAll[0x7f + (0x800 - 0x80) * 2 + (0xfffe - 0x800 - (0xe000 - 0xd800))* 3 + (0x110000 - 0x10000) * 4 + 1];
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsyncstatic void whereami(int cBits, size_t off)
9496f2d398b49813176939d7a339ae513d5175efvboxsync{
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (cBits == 8)
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (off < 0x7f)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-8 U+%#x\n", off + 1);
9496f2d398b49813176939d7a339ae513d5175efvboxsync else if (off < 0xf7f)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-8 U+%#x\n", (off - 0x7f) / 2 + 0x80);
9496f2d398b49813176939d7a339ae513d5175efvboxsync else if (off < 0x27f7f)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-8 U+%#x\n", (off - 0xf7f) / 3 + 0x800);
9496f2d398b49813176939d7a339ae513d5175efvboxsync else if (off < 0x2df79)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-8 U+%#x\n", (off - 0x27f7f) / 3 + 0xe000);
9496f2d398b49813176939d7a339ae513d5175efvboxsync else if (off < 0x42df79)
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-8 U+%#x\n", (off - 0x2df79) / 4 + 0x10000);
9496f2d398b49813176939d7a339ae513d5175efvboxsync else
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-8 ???\n");
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync else if (cBits == 16)
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync {
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync if (off < 0xd7ff*2)
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-16 U+%#x\n", off / 2 + 1);
975ad9d9bc9c4dc96b41d9f67a65228b1b338e2avboxsync else if (off < 0xf7fd*2)
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-16 U+%#x\n", (off - 0xd7ff*2) / 2 + 0xe000);
975ad9d9bc9c4dc96b41d9f67a65228b1b338e2avboxsync else if (off < 0x20f7fd)
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-16 U+%#x\n", (off - 0xf7fd*2) / 4 + 0x10000);
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync else
975ad9d9bc9c4dc96b41d9f67a65228b1b338e2avboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "UTF-16 ???\n");
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync }
975ad9d9bc9c4dc96b41d9f67a65228b1b338e2avboxsync else
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync {
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync if (off < (0xd800 - 1) * sizeof(RTUNICP))
975ad9d9bc9c4dc96b41d9f67a65228b1b338e2avboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "RTUNICP U+%#x\n", off / sizeof(RTUNICP) + 1);
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync else if (off < (0xfffe - 0x800 - 1) * sizeof(RTUNICP))
975ad9d9bc9c4dc96b41d9f67a65228b1b338e2avboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "RTUNICP U+%#x\n", off / sizeof(RTUNICP) + 0x800 + 1);
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync else
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "RTUNICP U+%#x\n", off / sizeof(RTUNICP) + 0x800 + 1 + 2);
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync }
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync}
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsyncint mymemcmp(const void *pv1, const void *pv2, size_t cb, int cBits)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync{
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync const uint8_t *pb1 = (const uint8_t *)pv1;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync const uint8_t *pb2 = (const uint8_t *)pv2;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync for (size_t off = 0; off < cb; off++)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync if (pb1[off] != pb2[off])
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "mismatch at %#x: ", off);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync whereami(cBits, off);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off-1, pb1[off-1], pb2[off-1]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, "*%#x: %02x != %02x!\n", off, pb1[off], pb2[off]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+1, pb1[off+1], pb2[off+1]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+2, pb1[off+2], pb2[off+2]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+3, pb1[off+3], pb2[off+3]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+4, pb1[off+4], pb2[off+4]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+5, pb1[off+5], pb2[off+5]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+6, pb1[off+6], pb2[off+6]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+7, pb1[off+7], pb2[off+7]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+8, pb1[off+8], pb2[off+8]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(NIL_RTTEST, RTTESTLVL_FAILURE, " %#x: %02x != %02x!\n", off+9, pb1[off+9], pb2[off+9]);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync return 1;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync return 0;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync}
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsyncvoid InitStrings()
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync{
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync /*
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync * Generate unicode string containing all the legal UTF-16 codepoints, both UTF-16 and UTF-8 version.
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync */
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync /* the simple code point array first */
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync unsigned i = 0;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTUNICP uc = 1;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0xd800)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_uszAll[i++] = uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc = 0xe000;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0xfffe)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_uszAll[i++] = uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc = 0x10000;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0x110000)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_uszAll[i++] = uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_uszAll[i++] = 0;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync Assert(RT_ELEMENTS(g_uszAll) == i);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync /* the utf-16 one */
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync i = 0;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc = 1;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf("tstUtf8: %#x=%#x", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0xd800)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_wszAll[i++] = uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc = 0xe000;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf(" %#x=%#x", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0xfffe)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_wszAll[i++] = uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc = 0x10000;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf(" %#x=%#x", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0x110000)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_wszAll[i++] = 0xd800 | ((uc - 0x10000) >> 10);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_wszAll[i++] = 0xdc00 | ((uc - 0x10000) & 0x3ff);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf(" %#x=%#x\n", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_wszAll[i++] = '\0';
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync Assert(RT_ELEMENTS(g_wszAll) == i);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync /*
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync * The utf-8 one
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync */
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync i = 0;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc = 1;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf("tstUtf8: %#x=%#x", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0x80)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf(" %#x=%#x", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0x800)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0xc0 | (uc >> 6);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0x80 | (uc & 0x3f);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync Assert(!((uc >> 6) & ~0x1f));
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf(" %#x=%#x", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0xd800)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0xe0 | (uc >> 12);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0x80 | ((uc >> 6) & 0x3f);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0x80 | (uc & 0x3f);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync Assert(!((uc >> 12) & ~0xf));
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc = 0xe000;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf(" %#x=%#x", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0xfffe)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0xe0 | (uc >> 12);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0x80 | ((uc >> 6) & 0x3f);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0x80 | (uc & 0x3f);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync Assert(!((uc >> 12) & ~0xf));
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc = 0x10000;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf(" %#x=%#x", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync while (uc < 0x110000)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0xf0 | (uc >> 18);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0x80 | ((uc >> 12) & 0x3f);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0x80 | ((uc >> 6) & 0x3f);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = 0x80 | (uc & 0x3f);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync Assert(!((uc >> 18) & ~0x7));
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync uc++;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync //RTPrintf(" %#x=%#x\n", i, uc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync g_szAll[i++] = '\0';
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync Assert(RT_ELEMENTS(g_szAll) == i);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync}
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsyncvoid test2(RTTEST hTest)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync{
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync /*
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync * Convert to UTF-8 and back.
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync */
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestSub(hTest, "UTF-16 -> UTF-8 -> UTF-16");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync char *pszUtf8;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync int rc = RTUtf16ToUtf8(&g_wszAll[0], &pszUtf8);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync if (rc == VINF_SUCCESS)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync if (mymemcmp(pszUtf8, g_szAll, sizeof(g_szAll), 8))
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestFailed(hTest, "UTF-16 -> UTF-8 mismatch!");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync PRTUTF16 pwszUtf16;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync rc = RTStrToUtf16(pszUtf8, &pwszUtf16);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync if (rc == VINF_SUCCESS)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync if (mymemcmp(pwszUtf16, g_wszAll, sizeof(g_wszAll), 16))
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestFailed(hTest, "UTF-8 -> UTF-16 failed compare!");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTUtf16Free(pwszUtf16);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync else
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestFailed(hTest, "UTF-8 -> UTF-16 failed, rc=%Rrc.", rc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTStrFree(pszUtf8);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync else
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestFailed(hTest, "UTF-16 -> UTF-8 failed, rc=%Rrc.", rc);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync /*
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync * Convert to UTF-16 and back. (just in case the above test fails)
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync */
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync RTTestSub(hTest, "UTF-8 -> UTF-16 -> UTF-8");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync PRTUTF16 pwszUtf16;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync rc = RTStrToUtf16(&g_szAll[0], &pwszUtf16);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (rc == VINF_SUCCESS)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (mymemcmp(pwszUtf16, g_wszAll, sizeof(g_wszAll), 16))
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "UTF-8 -> UTF-16 failed compare!");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync char *pszUtf8;
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync rc = RTUtf16ToUtf8(pwszUtf16, &pszUtf8);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (rc == VINF_SUCCESS)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (mymemcmp(pszUtf8, g_szAll, sizeof(g_szAll), 8))
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestFailed(hTest, "UTF-16 -> UTF-8 failed compare!");
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTStrFree(pszUtf8);
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync }
ff88d4153cd65650577e8c2d1a5a3fdfa0404a80vboxsync else
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "UTF-16 -> UTF-8 failed, rc=%Rrc.", rc);
fe813b3594039ba864493438e78ee0e7132bc445vboxsync RTUtf16Free(pwszUtf16);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync else
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "UTF-8 -> UTF-16 failed, rc=%Rrc.", rc);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync /*
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync * Convert UTF-8 to CPs.
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestSub(hTest, "UTF-8 -> UNI -> UTF-8");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync PRTUNICP paCps;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync rc = RTStrToUni(g_szAll, &paCps);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync if (rc == VINF_SUCCESS)
ff88d4153cd65650577e8c2d1a5a3fdfa0404a80vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (mymemcmp(paCps, g_uszAll, sizeof(g_uszAll), 32))
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestFailed(hTest, "UTF-8 -> UTF-16 failed, rc=%Rrc.", rc);
fe813b3594039ba864493438e78ee0e7132bc445vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync size_t cCps;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync rc = RTStrToUniEx(g_szAll, RTSTR_MAX, &paCps, RT_ELEMENTS(g_uszAll), &cCps);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (rc == VINF_SUCCESS)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync if (cCps != RT_ELEMENTS(g_uszAll) - 1)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "wrong Code Point count %zu, expected %zu\n", cCps, RT_ELEMENTS(g_uszAll) - 1);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync else
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestFailed(hTest, "UTF-8 -> Code Points failed, rc=%Rrc.\n", rc);
fe813b3594039ba864493438e78ee0e7132bc445vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync /** @todo RTCpsToUtf8 or something. */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync else
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "UTF-8 -> Code Points failed, rc=%Rrc.\n", rc);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync /*
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * Check the various string lengths.
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync */
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestSub(hTest, "Lengths");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync size_t cuc1 = RTStrCalcUtf16Len(g_szAll);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync size_t cuc2 = RTUtf16Len(g_wszAll);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (cuc1 != cuc2)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "cuc1=%zu != cuc2=%zu\n", cuc1, cuc2);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync //size_t cuc3 = RTUniLen(g_uszAll);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync /*
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync * Enumerate the strings.
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestSub(hTest, "Code Point Getters and Putters");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync char *pszPut1Base = (char *)RTMemAlloc(sizeof(g_szAll));
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync AssertRelease(pszPut1Base);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync char *pszPut1 = pszPut1Base;
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync PRTUTF16 pwszPut2Base = (PRTUTF16)RTMemAlloc(sizeof(g_wszAll));
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync AssertRelease(pwszPut2Base);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync PRTUTF16 pwszPut2 = pwszPut2Base;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync const char *psz1 = g_szAll;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync const char *psz2 = g_szAll;
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync PCRTUTF16 pwsz3 = g_wszAll;
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync PCRTUTF16 pwsz4 = g_wszAll;
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync for (;;)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync /*
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * getters
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync */
fe813b3594039ba864493438e78ee0e7132bc445vboxsync RTUNICP uc1;
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync rc = RTStrGetCpEx(&psz1, &uc1);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (RT_FAILURE(rc))
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "RTStrGetCpEx failed with rc=%Rrc at %.10Rhxs", rc, psz2);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync whereami(8, psz2 - &g_szAll[0]);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync break;
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync char *pszPrev1 = RTStrPrevCp(g_szAll, psz1);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (pszPrev1 != psz2)
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync {
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestFailed(hTest, "RTStrPrevCp returned %p expected %p!", pszPrev1, psz2);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync whereami(8, psz2 - &g_szAll[0]);
594521f7faf13f7a88f31e6cd76629bd67340229vboxsync break;
e04eeee1b306d610b0441cee9bf1c750100254d5vboxsync }
fe813b3594039ba864493438e78ee0e7132bc445vboxsync RTUNICP uc2 = RTStrGetCp(psz2);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (uc2 != uc1)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "RTStrGetCpEx and RTStrGetCp returned different CPs: %RTunicp != %RTunicp", uc2, uc1);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync whereami(8, psz2 - &g_szAll[0]);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync break;
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync psz2 = RTStrNextCp(psz2);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (psz2 != psz1)
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync {
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestFailed(hTest, "RTStrGetCpEx and RTStrGetNext returned different next pointer!");
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync whereami(8, psz2 - &g_szAll[0]);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync break;
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync }
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync RTUNICP uc3;
fe813b3594039ba864493438e78ee0e7132bc445vboxsync rc = RTUtf16GetCpEx(&pwsz3, &uc3);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync if (RT_FAILURE(rc))
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "RTUtf16GetCpEx failed with rc=%Rrc at %.10Rhxs", rc, pwsz4);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync whereami(16, pwsz4 - &g_wszAll[0]);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync break;
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync }
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync if (uc3 != uc2)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync RTTestFailed(hTest, "RTUtf16GetCpEx and RTStrGetCp returned different CPs: %RTunicp != %RTunicp", uc3, uc2);
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync whereami(16, pwsz4 - &g_wszAll[0]);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync break;
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync }
594521f7faf13f7a88f31e6cd76629bd67340229vboxsync RTUNICP uc4 = RTUtf16GetCp(pwsz4);
e04eeee1b306d610b0441cee9bf1c750100254d5vboxsync if (uc3 != uc4)
fe813b3594039ba864493438e78ee0e7132bc445vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "RTUtf16GetCpEx and RTUtf16GetCp returned different CPs: %RTunicp != %RTunicp", uc3, uc4);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync whereami(16, pwsz4 - &g_wszAll[0]);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync break;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync pwsz4 = RTUtf16NextCp(pwsz4);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (pwsz4 != pwsz3)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestFailed(hTest, "RTUtf16GetCpEx and RTUtf16GetNext returned different next pointer!");
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync whereami(8, pwsz4 - &g_wszAll[0]);
af90f37ee9175da3aed36bda13519a917cc4effbvboxsync break;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync /*
9496f2d398b49813176939d7a339ae513d5175efvboxsync * putters
9496f2d398b49813176939d7a339ae513d5175efvboxsync */
9496f2d398b49813176939d7a339ae513d5175efvboxsync pszPut1 = RTStrPutCp(pszPut1, uc1);
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync if (pszPut1 - pszPut1Base != psz1 - &g_szAll[0])
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "RTStrPutCp is not at the same offset! %p != %p",
9496f2d398b49813176939d7a339ae513d5175efvboxsync pszPut1 - pszPut1Base, psz1 - &g_szAll[0]);
9496f2d398b49813176939d7a339ae513d5175efvboxsync whereami(8, psz2 - &g_szAll[0]);
9496f2d398b49813176939d7a339ae513d5175efvboxsync break;
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync }
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync
fe813b3594039ba864493438e78ee0e7132bc445vboxsync pwszPut2 = RTUtf16PutCp(pwszPut2, uc3);
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (pwszPut2 - pwszPut2Base != pwsz3 - &g_wszAll[0])
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "RTStrPutCp is not at the same offset! %p != %p",
9496f2d398b49813176939d7a339ae513d5175efvboxsync pwszPut2 - pwszPut2Base, pwsz3 - &g_wszAll[0]);
9496f2d398b49813176939d7a339ae513d5175efvboxsync whereami(8, pwsz4 - &g_wszAll[0]);
9496f2d398b49813176939d7a339ae513d5175efvboxsync break;
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync /* the end? */
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync if (!uc1)
fe813b3594039ba864493438e78ee0e7132bc445vboxsync break;
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync /* check output if we seems to have made it thru it all. */
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (psz2 == &g_szAll[sizeof(g_szAll)])
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (mymemcmp(pszPut1Base, g_szAll, sizeof(g_szAll), 8))
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "RTStrPutCp encoded the string incorrectly.");
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (mymemcmp(pwszPut2Base, g_wszAll, sizeof(g_wszAll), 16))
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "RTUtf16PutCp encoded the string incorrectly.");
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync
594521f7faf13f7a88f31e6cd76629bd67340229vboxsync RTMemFree(pszPut1Base);
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync RTMemFree(pwszPut2Base);
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestSubDone(hTest);
9496f2d398b49813176939d7a339ae513d5175efvboxsync}
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync
594521f7faf13f7a88f31e6cd76629bd67340229vboxsync/**
9496f2d398b49813176939d7a339ae513d5175efvboxsync * Check case insensitivity.
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync */
9496f2d398b49813176939d7a339ae513d5175efvboxsyncvoid test3(RTTEST hTest)
594521f7faf13f7a88f31e6cd76629bd67340229vboxsync{
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestSub(hTest, "Case Sensitivitity");
9496f2d398b49813176939d7a339ae513d5175efvboxsync
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync if ( RTUniCpToLower('a') != 'a'
9496f2d398b49813176939d7a339ae513d5175efvboxsync || RTUniCpToLower('A') != 'a'
9496f2d398b49813176939d7a339ae513d5175efvboxsync || RTUniCpToLower('b') != 'b'
9496f2d398b49813176939d7a339ae513d5175efvboxsync || RTUniCpToLower('B') != 'b'
9496f2d398b49813176939d7a339ae513d5175efvboxsync || RTUniCpToLower('Z') != 'z'
9496f2d398b49813176939d7a339ae513d5175efvboxsync || RTUniCpToLower('z') != 'z'
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync || RTUniCpToUpper('c') != 'C'
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync || RTUniCpToUpper('C') != 'C'
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync || RTUniCpToUpper('z') != 'Z'
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync || RTUniCpToUpper('Z') != 'Z')
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "RTUniToUpper/Lower failed basic tests.\n");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync if (RTUtf16ICmp(g_wszAll, g_wszAll))
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync RTTestFailed(hTest, "RTUtf16ICmp failed the basic test.\n");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (RTUtf16Cmp(g_wszAll, g_wszAll))
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestFailed(hTest, "RTUtf16Cmp failed the basic test.\n");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync static RTUTF16 s_wszTst1a[] = { 'a', 'B', 'c', 'D', 'E', 'f', 'g', 'h', 'i', 'j', 'K', 'L', 'm', 'N', 'o', 'P', 'q', 'r', 'S', 't', 'u', 'V', 'w', 'x', 'Y', 'Z', 0xc5, 0xc6, 0xf8, 0 };
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync static RTUTF16 s_wszTst1b[] = { 'A', 'B', 'c', 'd', 'e', 'F', 'G', 'h', 'i', 'J', 'k', 'l', 'M', 'n', 'O', 'p', 'Q', 'R', 's', 't', 'U', 'v', 'w', 'X', 'y', 'z', 0xe5, 0xe6, 0xd8, 0 };
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if ( RTUtf16ICmp(s_wszTst1b, s_wszTst1b)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync || RTUtf16ICmp(s_wszTst1a, s_wszTst1a)
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync || RTUtf16ICmp(s_wszTst1a, s_wszTst1b)
9496f2d398b49813176939d7a339ae513d5175efvboxsync || RTUtf16ICmp(s_wszTst1b, s_wszTst1a)
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync )
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "RTUtf16ICmp failed the alphabet test.\n");
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if ( RTUtf16Cmp(s_wszTst1b, s_wszTst1b)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync || RTUtf16Cmp(s_wszTst1a, s_wszTst1a)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync || !RTUtf16Cmp(s_wszTst1a, s_wszTst1b)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync || !RTUtf16Cmp(s_wszTst1b, s_wszTst1a)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync )
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "RTUtf16Cmp failed the alphabet test.\n");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestSubDone(hTest);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync}
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync/**
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * Test the RTStr*Cmp functions.
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsyncvoid TstRTStrXCmp(RTTEST hTest)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync{
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync#define CHECK_DIFF(expr, op) \
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync do \
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync { \
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync int iDiff = expr; \
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync if (!(iDiff op 0)) \
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync RTTestFailed(hTest, "%d: %d " #op " 0: %s\n", __LINE__, iDiff, #expr); \
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync } while (0)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync/** @todo test the non-ascii bits. */
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestSub(hTest, "RTStrCmp");
d9d5fbda1b8f7a6f7fae555db60d0e636fd03af8vboxsync CHECK_DIFF(RTStrCmp(NULL, NULL), == );
d9d5fbda1b8f7a6f7fae555db60d0e636fd03af8vboxsync CHECK_DIFF(RTStrCmp(NULL, ""), < );
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK_DIFF(RTStrCmp("", NULL), > );
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK_DIFF(RTStrCmp("", ""), == );
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK_DIFF(RTStrCmp("abcdef", "abcdef"), == );
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK_DIFF(RTStrCmp("abcdef", "abcde"), > );
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK_DIFF(RTStrCmp("abcde", "abcdef"), < );
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK_DIFF(RTStrCmp("abcdeg", "abcdef"), > );
8083a259c13e6e26e56ca2582edbad4a8cfac25avboxsync CHECK_DIFF(RTStrCmp("abcdef", "abcdeg"), < );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrCmp("abcdeF", "abcdef"), < );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrCmp("abcdef", "abcdeF"), > );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync
090d729e786b999dc285f8ea267f9effd1319544vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestSub(hTest, "RTStrNCmp");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK_DIFF(RTStrNCmp(NULL, NULL, RTSTR_MAX), == );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp(NULL, "", RTSTR_MAX), < );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("", NULL, RTSTR_MAX), > );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("", "", RTSTR_MAX), == );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcdef", "abcdef", RTSTR_MAX), == );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcdef", "abcde", RTSTR_MAX), > );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcde", "abcdef", RTSTR_MAX), < );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcdeg", "abcdef", RTSTR_MAX), > );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcdef", "abcdeg", RTSTR_MAX), < );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcdeF", "abcdef", RTSTR_MAX), < );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcdef", "abcdeF", RTSTR_MAX), > );
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNCmp("abcdef", "fedcba", 0), ==);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcdef", "abcdeF", 5), ==);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNCmp("abcdef", "abcdeF", 6), > );
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestSub(hTest, "RTStrICmp");
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrICmp(NULL, NULL), == );
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrICmp(NULL, ""), < );
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync CHECK_DIFF(RTStrICmp("", NULL), > );
68a4ee3a31a0807abd03eae881c1bbaf4d42ee6dvboxsync CHECK_DIFF(RTStrICmp("", ""), == );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrICmp("abcdef", "abcdef"), == );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrICmp("abcdef", "abcde"), > );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrICmp("abcde", "abcdef"), < );
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrICmp("abcdeg", "abcdef"), > );
68a4ee3a31a0807abd03eae881c1bbaf4d42ee6dvboxsync CHECK_DIFF(RTStrICmp("abcdef", "abcdeg"), < );
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrICmp("abcdeF", "abcdef"), ==);
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrICmp("abcdef", "abcdeF"), ==);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrICmp("ABCDEF", "abcdef"), ==);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrICmp("abcdef", "ABCDEF"), ==);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrICmp("AbCdEf", "aBcDeF"), ==);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrICmp("AbCdEg", "aBcDeF"), > );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrICmp("AbCdEG", "aBcDef"), > ); /* diff performed on the lower case cp. */
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync RTTestSub(hTest, "RTStrNICmp");
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNICmp(NULL, NULL, RTSTR_MAX), == );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNICmp(NULL, "", RTSTR_MAX), < );
68a4ee3a31a0807abd03eae881c1bbaf4d42ee6dvboxsync CHECK_DIFF(RTStrNICmp("", NULL, RTSTR_MAX), > );
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync CHECK_DIFF(RTStrNICmp("", "", RTSTR_MAX), == );
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp(NULL, NULL, 0), == );
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp(NULL, "", 0), == );
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync CHECK_DIFF(RTStrNICmp("", NULL, 0), == );
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync CHECK_DIFF(RTStrNICmp("", "", 0), == );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNICmp("abcdef", "abcdef", RTSTR_MAX), == );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNICmp("abcdef", "abcde", RTSTR_MAX), > );
975ad9d9bc9c4dc96b41d9f67a65228b1b338e2avboxsync CHECK_DIFF(RTStrNICmp("abcde", "abcdef", RTSTR_MAX), < );
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNICmp("abcdeg", "abcdef", RTSTR_MAX), > );
975ad9d9bc9c4dc96b41d9f67a65228b1b338e2avboxsync CHECK_DIFF(RTStrNICmp("abcdef", "abcdeg", RTSTR_MAX), < );
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync CHECK_DIFF(RTStrNICmp("abcdeF", "abcdef", RTSTR_MAX), ==);
d80c85a1bc7317da7d0cd1254fae6a20db039c8cvboxsync CHECK_DIFF(RTStrNICmp("abcdef", "abcdeF", RTSTR_MAX), ==);
9c149a2789022f5011e88fb62f02a1cc8068e88fvboxsync CHECK_DIFF(RTStrNICmp("ABCDEF", "abcdef", RTSTR_MAX), ==);
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("abcdef", "ABCDEF", RTSTR_MAX), ==);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNICmp("AbCdEf", "aBcDeF", RTSTR_MAX), ==);
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("AbCdEg", "aBcDeF", RTSTR_MAX), > );
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync CHECK_DIFF(RTStrNICmp("AbCdEG", "aBcDef", RTSTR_MAX), > ); /* diff performed on the lower case cp. */
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("ABCDEF", "fedcba", 0), ==);
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("AbCdEg", "aBcDeF", 5), ==);
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync CHECK_DIFF(RTStrNICmp("AbCdEf", "aBcDeF", 5), ==);
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("AbCdE", "aBcDe", 5), ==);
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("AbCdE", "aBcDeF", 5), ==);
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("AbCdEf", "aBcDe", 5), ==);
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("AbCdEg", "aBcDeF", 6), > );
9496f2d398b49813176939d7a339ae513d5175efvboxsync CHECK_DIFF(RTStrNICmp("AbCdEG", "aBcDef", 6), > ); /* diff performed on the lower case cp. */
9496f2d398b49813176939d7a339ae513d5175efvboxsync /* We should continue using byte comparison when we hit the invalid CP. Will assert in debug builds. */
9496f2d398b49813176939d7a339ae513d5175efvboxsync // CHECK_DIFF(RTStrNICmp("AbCd\xff""eg", "aBcD\xff""eF", 6), ==);
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync
090d729e786b999dc285f8ea267f9effd1319544vboxsync RTTestSubDone(hTest);
090d729e786b999dc285f8ea267f9effd1319544vboxsync}
9496f2d398b49813176939d7a339ae513d5175efvboxsync
9496f2d398b49813176939d7a339ae513d5175efvboxsync
090d729e786b999dc285f8ea267f9effd1319544vboxsync
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync/**
090d729e786b999dc285f8ea267f9effd1319544vboxsync * Benchmark stuff.
9496f2d398b49813176939d7a339ae513d5175efvboxsync */
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsyncvoid Benchmarks(RTTEST hTest)
9496f2d398b49813176939d7a339ae513d5175efvboxsync{
fe813b3594039ba864493438e78ee0e7132bc445vboxsync static union
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTUTF16 wszBuf[sizeof(g_wszAll)];
9496f2d398b49813176939d7a339ae513d5175efvboxsync char szBuf[sizeof(g_szAll)];
090d729e786b999dc285f8ea267f9effd1319544vboxsync } s_Buf;
090d729e786b999dc285f8ea267f9effd1319544vboxsync
090d729e786b999dc285f8ea267f9effd1319544vboxsync RTTestPrintf(hTest, RTTESTLVL_ALWAYS, "Benchmarking RTStrToUtf16Ex: "); /** @todo figure this stuff into the test framework. */
090d729e786b999dc285f8ea267f9effd1319544vboxsync PRTUTF16 pwsz = &s_Buf.wszBuf[0];
090d729e786b999dc285f8ea267f9effd1319544vboxsync int rc = RTStrToUtf16Ex(&g_szAll[0], RTSTR_MAX, &pwsz, RT_ELEMENTS(s_Buf.wszBuf), NULL);
090d729e786b999dc285f8ea267f9effd1319544vboxsync if (RT_SUCCESS(rc))
090d729e786b999dc285f8ea267f9effd1319544vboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync int i;
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync uint64_t u64Start = RTTimeNanoTS();
548ca31b6b47c36bacce49bed3339cb8075b9681vboxsync for (i = 0; i < 100; i++)
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
090d729e786b999dc285f8ea267f9effd1319544vboxsync rc = RTStrToUtf16Ex(&g_szAll[0], RTSTR_MAX, &pwsz, RT_ELEMENTS(s_Buf.wszBuf), NULL);
9496f2d398b49813176939d7a339ae513d5175efvboxsync if (RT_FAILURE(rc))
9496f2d398b49813176939d7a339ae513d5175efvboxsync {
9496f2d398b49813176939d7a339ae513d5175efvboxsync RTTestFailed(hTest, "UTF-8 -> UTF-16 benchmark failed at i=%d, rc=%Rrc\n", i, rc);
9496f2d398b49813176939d7a339ae513d5175efvboxsync break;
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
9496f2d398b49813176939d7a339ae513d5175efvboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync uint64_t u64Elapsed = RTTimeNanoTS() - u64Start;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestPrintf(hTest, RTTESTLVL_ALWAYS, "%d in %RI64ns\n", i, u64Elapsed);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestPrintf(hTest, RTTESTLVL_ALWAYS, "Benchmarking RTUtf16ToUtf8Ex: ");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync char *psz = &s_Buf.szBuf[0];
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync rc = RTUtf16ToUtf8Ex(&g_wszAll[0], RTSTR_MAX, &psz, RT_ELEMENTS(s_Buf.szBuf), NULL);
090d729e786b999dc285f8ea267f9effd1319544vboxsync if (RT_SUCCESS(rc))
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync int i;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync uint64_t u64Start = RTTimeNanoTS();
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync for (i = 0; i < 100; i++)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync rc = RTUtf16ToUtf8Ex(&g_wszAll[0], RTSTR_MAX, &psz, RT_ELEMENTS(s_Buf.szBuf), NULL);
d9d5fbda1b8f7a6f7fae555db60d0e636fd03af8vboxsync if (RT_FAILURE(rc))
d9d5fbda1b8f7a6f7fae555db60d0e636fd03af8vboxsync {
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestFailed(hTest, "UTF-16 -> UTF-8 benchmark failed at i=%d, rc=%Rrc\n", i, rc);
d9d5fbda1b8f7a6f7fae555db60d0e636fd03af8vboxsync break;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync }
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync uint64_t u64Elapsed = RTTimeNanoTS() - u64Start;
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync RTTestPrintf(hTest, RTTESTLVL_ALWAYS, "%d in %RI64ns\n", i, u64Elapsed);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync }
d9d5fbda1b8f7a6f7fae555db60d0e636fd03af8vboxsync
d9d5fbda1b8f7a6f7fae555db60d0e636fd03af8vboxsync}
d9d5fbda1b8f7a6f7fae555db60d0e636fd03af8vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync/**
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync * Tests RTStrStr and RTStrIStr.
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsyncstatic void testStrStr(RTTEST hTest)
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync{
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync#define CHECK_NULL(expr) \
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync do { \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync const char *pszRet = expr; \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync if (pszRet != NULL) \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync RTTestFailed(hTest, "%d: %#x -> %s expected NULL", __LINE__, #expr, pszRet); \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync } while (0)
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync#define CHECK(expr, expect) \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync do { \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync const char *pszRet = expr; \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync if ( (pszRet != NULL && (expect) == NULL) \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync || (pszRet == NULL && (expect) != NULL) \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync || strcmp(pszRet, (expect)) \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync ) \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync RTTestFailed(hTest, "%d: %#x -> %s expected %s", __LINE__, #expr, pszRet, (expect)); \
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync } while (0)
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync RTTestSub(hTest, "RTStrStr");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", ""), "abcdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrStr("abcdef", NULL));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrStr(NULL, ""));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrStr(NULL, NULL));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "abcdef"), "abcdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "b"), "bcdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "bcdef"), "bcdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "cdef"), "cdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "cde"), "cdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "cd"), "cdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "c"), "cdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "f"), "f");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "ef"), "ef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrStr("abcdef", "e"), "ef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrStr("abcdef", "z"));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrStr("abcdef", "A"));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrStr("abcdef", "F"));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync RTTestSub(hTest, "RTStrIStr");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrIStr("abcdef", ""), "abcdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrIStr("abcdef", NULL));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrIStr(NULL, ""));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK_NULL(RTStrIStr(NULL, NULL));
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrIStr("abcdef", "abcdef"), "abcdef");
0ccdfa1953b2f57311fb9ec01a2baf5e1e366f5avboxsync CHECK(RTStrIStr("abcdef", "Abcdef"), "abcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "ABcDeF"), "abcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "b"), "bcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "B"), "bcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "bcdef"), "bcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "BCdEf"), "bcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "bCdEf"), "bcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "bcdEf"), "bcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "BcdEf"), "bcdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "cdef"), "cdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "cde"), "cdef");
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync CHECK(RTStrIStr("abcdef", "cd"), "cdef");
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync CHECK(RTStrIStr("abcdef", "c"), "cdef");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("abcdef", "f"), "f");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("abcdeF", "F"), "F");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("abcdef", "F"), "f");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("abcdef", "ef"), "ef");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("EeEef", "e"), "EeEef");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("EeEef", "E"), "EeEef");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("EeEef", "EE"), "EeEef");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("EeEef", "EEE"), "EeEef");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK(RTStrIStr("EeEef", "EEEF"), "eEef");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync CHECK_NULL(RTStrIStr("EeEef", "z"));
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#undef CHECK
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync#undef CHECK_NULL
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTestSubDone(hTest);
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync}
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync
a3369a746b56a8966dd78619f4d191c9662f400dvboxsyncint main()
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync{
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync /*
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync * Init the runtime and stuff.
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync */
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTTEST hTest;
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync if ( RT_FAILURE(RTR3Init())
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync || RT_FAILURE(RTTestCreate("tstUtf8", &hTest)))
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync {
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync RTPrintf("tstBitstUtf8: fatal initialization error\n");
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync return 1;
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync }
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync RTTestBanner(hTest);
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync InitStrings();
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync test1(hTest);
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync test2(hTest);
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync test3(hTest);
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync TstRTStrXCmp(hTest);
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync testStrStr(hTest);
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync Benchmarks(hTest);
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync /*
a3369a746b56a8966dd78619f4d191c9662f400dvboxsync * Summary
51fe8789a74f6c118894aaa12eb69ec155386dbdvboxsync */
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync return RTTestSummaryAndDestroy(hTest);
a0240ff4f7663045c848fdbc192ea3d4d9f70a11vboxsync}
b7a5b3f9f9ecce32ddacf8404c625ce0451bbdc1vboxsync