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pjs/intl/unicharutil/tests/UnicharSelfTest.cpp

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Pierre Phaneuf <pp@ludusdesign.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <stdio.h>
#include "nsISupports.h"
#include "nsXPCOM.h"
#include "nsIServiceManager.h"
#include "nsIComponentManager.h"
#include "nsICaseConversion.h"
#include "nsIEntityConverter.h"
#include "nsISaveAsCharset.h"
#include "nsIUnicodeEncoder.h"
#include "nsUnicharUtilCIID.h"
#include "nsIPersistentProperties2.h"
#include "nsIURL.h"
#include "nsNetUtil.h"
#include "nsCOMPtr.h"
#include "nsIUnicodeNormalizer.h"
#include "nsStringAPI.h"
NS_DEFINE_CID(kUnicharUtilCID, NS_UNICHARUTIL_CID);
NS_DEFINE_CID(kEntityConverterCID, NS_ENTITYCONVERTER_CID);
NS_DEFINE_CID(kSaveAsCharsetCID, NS_SAVEASCHARSET_CID);
NS_DEFINE_CID(kUnicodeNormalizerCID, NS_UNICODE_NORMALIZER_CID);
#define TESTLEN 29
#define T2LEN TESTLEN
#define T3LEN TESTLEN
#define T4LEN TESTLEN
// test data for ToUpper
static PRUnichar t2data [T2LEN+1] = {
0x0031 , // 0
0x0019 , // 1
0x0043 , // 2
0x0067 , // 3
0x00C8 , // 4
0x00E9 , // 5
0x0147 , // 6
0x01C4 , // 7
0x01C6 , // 8
0x01C5 , // 9
0x03C0 , // 10
0x03B2 , // 11
0x0438 , // 12
0x04A5 , // 13
0x05D0 , // 14
0x0A20 , // 15
0x30B0 , // 16
0x5185 , // 17
0xC021 , // 18
0xFF48 , // 19
0x01C7 , // 20
0x01C8 , // 21
0x01C9 , // 22
0x01CA , // 23
0x01CB , // 24
0x01CC , // 25
0x01F1 , // 26
0x01F2 , // 27
0x01F3 , // 28
0x00
};
// expected result for ToUpper
static PRUnichar t2result[T2LEN+1] = {
0x0031 , // 0
0x0019 , // 1
0x0043 , // 2
0x0047 , // 3
0x00C8 , // 4
0x00C9 , // 5
0x0147 , // 6
0x01C4 , // 7
0x01C4 , // 8
0x01C4 , // 9
0x03A0 , // 10
0x0392 , // 11
0x0418 , // 12
0x04A4 , // 13
0x05D0 , // 14
0x0A20 , // 15
0x30B0 , // 16
0x5185 , // 17
0xC021 , // 18
0xFF28 , // 19
0x01C7 , // 20
0x01C7 , // 21
0x01C7 , // 22
0x01CA , // 23
0x01CA , // 24
0x01CA , // 25
0x01F1 , // 26
0x01F1 , // 27
0x01F1 , // 28
0x00
};
// test data for ToLower
static PRUnichar t3data [T3LEN+1] = {
0x0031 , // 0
0x0019 , // 1
0x0043 , // 2
0x0067 , // 3
0x00C8 , // 4
0x00E9 , // 5
0x0147 , // 6
0x01C4 , // 7
0x01C6 , // 8
0x01C5 , // 9
0x03A0 , // 10
0x0392 , // 11
0x0418 , // 12
0x04A4 , // 13
0x05D0 , // 14
0x0A20 , // 15
0x30B0 , // 16
0x5187 , // 17
0xC023 , // 18
0xFF28 , // 19
0x01C7 , // 20
0x01C8 , // 21
0x01C9 , // 22
0x01CA , // 23
0x01CB , // 24
0x01CC , // 25
0x01F1 , // 26
0x01F2 , // 27
0x01F3 , // 28
0x00
};
// expected result for ToLower
static PRUnichar t3result[T3LEN+1] = {
0x0031 , // 0
0x0019 , // 1
0x0063 , // 2
0x0067 , // 3
0x00E8 , // 4
0x00E9 , // 5
0x0148 , // 6
0x01C6 , // 7
0x01C6 , // 8
0x01C6 , // 9
0x03C0 , // 10
0x03B2 , // 11
0x0438 , // 12
0x04A5 , // 13
0x05D0 , // 14
0x0A20 , // 15
0x30B0 , // 16
0x5187 , // 17
0xC023 , // 18
0xFF48 , // 19
0x01C9 , // 20
0x01C9 , // 21
0x01C9 , // 22
0x01CC , // 23
0x01CC , // 24
0x01CC , // 25
0x01F3 , // 26
0x01F3 , // 27
0x01F3 , // 28
0x00
};
// test data for ToTitle
static PRUnichar t4data [T4LEN+2] = {
0x0031 , // 0
0x0019 , // 1
0x0043 , // 2
0x0067 , // 3
0x00C8 , // 4
0x00E9 , // 5
0x0147 , // 6
0x01C4 , // 7
0x01C6 , // 8
0x01C5 , // 9
0x03C0 , // 10
0x03B2 , // 11
0x0438 , // 12
0x04A5 , // 13
0x05D0 , // 14
0x0A20 , // 15
0x30B0 , // 16
0x5189 , // 17
0xC013 , // 18
0xFF52 , // 19
0x01C7 , // 20
0x01C8 , // 21
0x01C9 , // 22
0x01CA , // 23
0x01CB , // 24
0x01CC , // 25
0x01F1 , // 26
0x01F2 , // 27
0x01F3 , // 28
0x0041 , // Dummy entry to prevent overflow
0x00
};
// expected result for ToTitle
static PRUnichar t4result[T4LEN+2] = {
0x0031 , // 0
0x0019 , // 1
0x0043 , // 2
0x0047 , // 3
0x00C8 , // 4
0x00C9 , // 5
0x0147 , // 6
0x01C4 , // 7
0x01C5 , // 8
0x01C5 , // 9
0x03A0 , // 10
0x0392 , // 11
0x0418 , // 12
0x04A4 , // 13
0x05D0 , // 14
0x0A20 , // 15
0x30B0 , // 16
0x5189 , // 17
0xC013 , // 18
0xFF32 , // 19
0x01C7 , // 20
0x01C8 , // 21
0x01C8 , // 22
0x01CA , // 23
0x01CB , // 24
0x01CB , // 25
0x01F1 , // 26
0x01F2 , // 27
0x01F2 , // 28
0x0041 , // Dummy entry to prevent overflow
0x00
};
void TestCaseConversion()
{
printf("==============================\n");
printf("Start nsICaseConversion Test \n");
printf("==============================\n");
nsICaseConversion *t = NULL;
nsresult res;
res = CallGetService(kUnicharUtilCID, &t);
printf("Test 1 - GetService():\n");
if(NS_FAILED(res) || ( t == NULL ) ) {
printf("\t1st GetService failed\n");
} else {
NS_RELEASE(t);
}
res = CallGetService(kUnicharUtilCID, &t);
if(NS_FAILED(res) || ( t == NULL ) ) {
printf("\t2nd GetService failed\n");
} else {
int i;
PRUnichar ch;
PRUnichar buf[256];
printf("Test 2 - ToUpper(PRUnichar, PRUnichar*):\n");
for(i=0;i < T2LEN ; i++)
{
res = t->ToUpper(t2data[i], &ch);
if(NS_FAILED(res)) {
printf("\tFailed!! return value != NS_OK\n");
break;
}
if(ch != t2result[i])
printf("\tFailed!! result unexpected %d\n", i);
}
printf("Test 3 - ToLower(PRUnichar, PRUnichar*):\n");
for(i=0;i < T3LEN; i++)
{
res = t->ToLower(t3data[i], &ch);
if(NS_FAILED(res)) {
printf("\tFailed!! return value != NS_OK\n");
break;
}
if(ch != t3result[i])
printf("\tFailed!! result unexpected %d\n", i);
}
printf("Test 4 - ToTitle(PRUnichar, PRUnichar*):\n");
for(i=0;i < T4LEN; i++)
{
res = t->ToTitle(t4data[i], &ch);
if(NS_FAILED(res)) {
printf("\tFailed!! return value != NS_OK\n");
break;
}
if(ch != t4result[i])
printf("\tFailed!! result unexpected %d\n", i);
}
printf("Test 5 - ToUpper(PRUnichar*, PRUnichar*, PRUint32):\n");
res = t->ToUpper(t2data, buf, T2LEN);
if(NS_FAILED(res)) {
printf("\tFailed!! return value != NS_OK\n");
} else {
for(i = 0; i < T2LEN; i++)
{
if(buf[i] != t2result[i])
{
printf("\tFailed!! result unexpected %d\n", i);
break;
}
}
}
printf("Test 6 - ToLower(PRUnichar*, PRUnichar*, PRUint32):\n");
res = t->ToLower(t3data, buf, T3LEN);
if(NS_FAILED(res)) {
printf("\tFailed!! return value != NS_OK\n");
} else {
for(i = 0; i < T3LEN; i++)
{
if(buf[i] != t3result[i])
{
printf("\tFailed!! result unexpected %d\n", i);
break;
}
}
}
/*
* It would be pointless to test ToTitle() with the whole buffer, since
* the expected result would be that only the first character would be
* transformed. Instead, pass a series of 2-character buffers starting
* with each character of the test cases, and check that the first
* character is transformed as expected and the second remains unchanged
*/
printf("Test 7 - ToTitle(PRUnichar*, PRUnichar*, PRUint32):\n");
for (i = 0; i < T4LEN; i++)
{
PRUnichar* titleTest = t4data + i;
res = t->ToTitle(titleTest, buf, 2);
if(NS_FAILED(res)) {
printf("\tFailed!! return value != NS_OK\n");
} else {
if (buf[0] != t4result[i] || buf[1] != t4data[i + 1])
{
printf("\tFailed!! result unexpected %d\n", i);
break;
}
}
}
NS_RELEASE(t);
}
printf("==============================\n");
printf("Finish nsICaseConversion Test \n");
printf("==============================\n");
}
static void TestEntityConversion(PRUint32 version)
{
printf("==============================\n");
printf("Start nsIEntityConverter Test \n");
printf("==============================\n");
PRUint32 i;
nsString inString;
PRUnichar uChar;
nsresult res;
inString.Assign(NS_ConvertASCIItoUTF16("\xA0\xA1\xA2\xA3"));
uChar = (PRUnichar) 8364; //euro
inString.Append(&uChar, 1);
uChar = (PRUnichar) 9830; //
inString.Append(&uChar, 1);
nsCOMPtr <nsIEntityConverter> entityConv = do_CreateInstance(kEntityConverterCID, &res);;
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n"); return;}
const PRUnichar *data;
PRUint32 length = NS_StringGetData(inString, &data);
// convert char by char
for (i = 0; i < length; i++) {
char *entity = NULL;
res = entityConv->ConvertToEntity(data[i], version, &entity);
if (NS_SUCCEEDED(res) && NULL != entity) {
printf("%c %s\n", data[i], entity);
nsMemory::Free(entity);
}
}
// convert at once as a string
PRUnichar *entities;
res = entityConv->ConvertToEntities(inString.get(), version, &entities);
if (NS_SUCCEEDED(res) && NULL != entities) {
for (PRUnichar *centity = entities; *centity; ++centity) {
printf("%c", (char) *centity);
if (';' == (char) *centity)
printf("\n");
}
nsMemory::Free(entities);
}
printf("==============================\n");
printf("Finish nsIEntityConverter Test \n");
printf("==============================\n\n");
}
static void TestSaveAsCharset()
{
printf("==============================\n");
printf("Start nsISaveAsCharset Test \n");
printf("==============================\n");
nsresult res;
nsString inString;
inString.Assign(NS_ConvertASCIItoUTF16("\x61\x62\x80\xA0\x63"));
char *outString;
const PRUnichar *data;
PRUint32 length = NS_StringGetData(inString, &data);
// first, dump input string
for (PRUint32 i = 0; i < length; i++) {
printf("%c ", data[i]);
}
printf("\n");
nsCOMPtr <nsISaveAsCharset> saveAsCharset = do_CreateInstance(kSaveAsCharsetCID, &res);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
printf("ISO-8859-1 attr_plainTextDefault entityNone\n");
res = saveAsCharset->Init("ISO-8859-1",
nsISaveAsCharset::attr_plainTextDefault,
nsIEntityConverter::entityNone);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
res = saveAsCharset->Convert(inString.get(), &outString);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
if (NULL == outString) {printf("\tFailed!! output null\n");}
else {printf("%s\n", outString); nsMemory::Free(outString);}
printf("ISO-2022-JP attr_plainTextDefault entityNone\n");
res = saveAsCharset->Init("ISO-2022-JP",
nsISaveAsCharset::attr_plainTextDefault,
nsIEntityConverter::entityNone);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
res = saveAsCharset->Convert(inString.get(), &outString);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
if (NULL == outString) {printf("\tFailed!! output null\n");}
else {printf("%s\n", outString); nsMemory::Free(outString);}
if (NS_ERROR_UENC_NOMAPPING == res) {
outString = ToNewUTF8String(inString);
if (NULL == outString) {printf("\tFailed!! output null\n");}
else {printf("Fall back to UTF-8: %s\n", outString); nsMemory::Free(outString);}
}
printf("ISO-2022-JP attr_FallbackQuestionMark entityNone\n");
res = saveAsCharset->Init("ISO-2022-JP",
nsISaveAsCharset::attr_FallbackQuestionMark,
nsIEntityConverter::entityNone);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
res = saveAsCharset->Convert(inString.get(), &outString);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
if (NULL == outString) {printf("\tFailed!! output null\n");}
else {printf("%s\n", outString); nsMemory::Free(outString);}
printf("ISO-2022-JP attr_FallbackEscapeU entityNone\n");
res = saveAsCharset->Init("ISO-2022-JP",
nsISaveAsCharset::attr_FallbackEscapeU,
nsIEntityConverter::entityNone);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
res = saveAsCharset->Convert(inString.get(), &outString);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
if (NULL == outString) {printf("\tFailed!! output null\n");}
else {printf("%s\n", outString); nsMemory::Free(outString);}
printf("ISO-8859-1 attr_htmlTextDefault html40Latin1\n");
res = saveAsCharset->Init("ISO-8859-1",
nsISaveAsCharset::attr_htmlTextDefault,
nsIEntityConverter::html40Latin1);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
res = saveAsCharset->Convert(inString.get(), &outString);
if (NS_ERROR_UENC_NOMAPPING != res && NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
if (NULL == outString) {printf("\tFailed!! output null\n");}
else {printf("%s\n", outString); nsMemory::Free(outString);}
printf("ISO-8859-1 attr_FallbackHexNCR+attr_EntityAfterCharsetConv html40Latin1 \n");
res = saveAsCharset->Init("ISO-8859-1",
nsISaveAsCharset::attr_FallbackHexNCR +
nsISaveAsCharset::attr_EntityAfterCharsetConv,
nsIEntityConverter::html40Latin1);
if (NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
res = saveAsCharset->Convert(inString.get(), &outString);
if (NS_ERROR_UENC_NOMAPPING != res && NS_FAILED(res)) {printf("\tFailed!! return value != NS_OK\n");}
if (NULL == outString) {printf("\tFailed!! output null\n");}
else {printf("%s\n", outString); nsMemory::Free(outString);}
printf("==============================\n");
printf("Finish nsISaveAsCharset Test \n");
printf("==============================\n\n");
}
static PRUnichar normStr[] =
{
0x00E1,
0x0061,
0x0301,
0x0107,
0x0063,
0x0301,
0x0000
};
static PRUnichar nfdForm[] =
{
0x0061,
0x0301,
0x0061,
0x0301,
0x0063,
0x0301,
0x0063,
0x0301,
0x0000
};
void TestNormalization()
{
printf("==============================\n");
printf("Start nsIUnicodeNormalizer Test \n");
printf("==============================\n");
nsIUnicodeNormalizer *t = NULL;
nsresult res;
res = CallGetService(kUnicodeNormalizerCID, &t);
printf("Test 1 - GetService():\n");
if(NS_FAILED(res) || ( t == NULL ) ) {
printf("\t1st Norm GetService failed\n");
} else {
NS_RELEASE(t);
}
res = CallGetService(kUnicodeNormalizerCID, &t);
if(NS_FAILED(res) || ( t == NULL ) ) {
printf("\t2nd GetService failed\n");
} else {
printf("Test 2 - NormalizeUnicode(PRUint32, const nsAString&, nsAString&):\n");
nsAutoString resultStr;
res = t->NormalizeUnicodeNFD(nsDependentString(normStr), resultStr);
if (resultStr.Equals(nsDependentString(nfdForm))) {
printf(" Succeeded in NFD UnicodeNormalizer test. \n");
} else {
printf(" Failed in NFD UnicodeNormalizer test. \n");
}
NS_RELEASE(t);
}
printf("==============================\n");
printf("Finish nsIUnicodeNormalizer Test \n");
printf("==============================\n");
}
int main(int argc, char** argv) {
nsresult rv = NS_InitXPCOM2(nsnull, nsnull, nsnull);
if (NS_FAILED(rv)) {
printf("NS_InitXPCOM2 failed\n");
return 1;
}
// --------------------------------------------
TestCaseConversion();
// --------------------------------------------
TestEntityConversion(nsIEntityConverter::html40);
// --------------------------------------------
TestSaveAsCharset();
// --------------------------------------------
TestNormalization();
// --------------------------------------------
printf("Finish All The Test Cases\n");
return 0;
}
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