594 lines
20 KiB
C++
594 lines
20 KiB
C++
// © 2016 and later: Unicode, Inc. and others.
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// License & terms of use: http://www.unicode.org/copyright.html
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/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 1997-2015, International Business Machines Corporation and
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* others. All Rights Reserved.
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********************************************************************/
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/* file name: strtest.cpp
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* encoding: UTF-8
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* tab size: 8 (not used)
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* indentation:4
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*
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* created on: 1999nov22
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* created by: Markus W. Scherer
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*/
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#include <string.h>
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#include "unicode/utypes.h"
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#include "unicode/putil.h"
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#include "unicode/std_string.h"
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#include "unicode/stringpiece.h"
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#include "unicode/unistr.h"
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#include "unicode/ustring.h"
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#include "unicode/utf_old.h" // for UTF8_COUNT_TRAIL_BYTES
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#include "unicode/utf8.h"
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#include "charstr.h"
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#include "cstr.h"
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#include "intltest.h"
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#include "strtest.h"
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StringTest::~StringTest() {}
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void StringTest::TestEndian(void) {
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union {
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uint8_t byte;
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uint16_t word;
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} u;
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u.word=0x0100;
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if(U_IS_BIG_ENDIAN!=u.byte) {
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errln("TestEndian: U_IS_BIG_ENDIAN needs to be fixed in platform.h");
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}
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}
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void StringTest::TestSizeofTypes(void) {
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if(U_SIZEOF_WCHAR_T!=sizeof(wchar_t)) {
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errln("TestSizeofWCharT: U_SIZEOF_WCHAR_T!=sizeof(wchar_t) - U_SIZEOF_WCHAR_T needs to be fixed in platform.h");
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}
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#ifdef U_INT64_T_UNAVAILABLE
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errln("int64_t and uint64_t are undefined.");
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#else
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if(8!=sizeof(int64_t)) {
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errln("TestSizeofTypes: 8!=sizeof(int64_t) - int64_t needs to be fixed in platform.h");
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}
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if(8!=sizeof(uint64_t)) {
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errln("TestSizeofTypes: 8!=sizeof(uint64_t) - uint64_t needs to be fixed in platform.h");
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}
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#endif
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if(8!=sizeof(double)) {
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errln("8!=sizeof(double) - putil.c code may not work");
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}
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if(4!=sizeof(int32_t)) {
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errln("4!=sizeof(int32_t)");
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}
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if(4!=sizeof(uint32_t)) {
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errln("4!=sizeof(uint32_t)");
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}
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if(2!=sizeof(int16_t)) {
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errln("2!=sizeof(int16_t)");
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}
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if(2!=sizeof(uint16_t)) {
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errln("2!=sizeof(uint16_t)");
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}
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if(2!=sizeof(UChar)) {
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errln("2!=sizeof(UChar)");
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}
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if(1!=sizeof(int8_t)) {
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errln("1!=sizeof(int8_t)");
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}
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if(1!=sizeof(uint8_t)) {
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errln("1!=sizeof(uint8_t)");
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}
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if(1!=sizeof(UBool)) {
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errln("1!=sizeof(UBool)");
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}
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}
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void StringTest::TestCharsetFamily(void) {
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unsigned char c='A';
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if( (U_CHARSET_FAMILY==U_ASCII_FAMILY && c!=0x41) ||
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(U_CHARSET_FAMILY==U_EBCDIC_FAMILY && c!=0xc1)
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) {
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errln("TestCharsetFamily: U_CHARSET_FAMILY needs to be fixed in platform.h");
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}
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}
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U_STRING_DECL(ustringVar, "aZ0 -", 5);
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void
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StringTest::Test_U_STRING() {
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U_STRING_INIT(ustringVar, "aZ0 -", 5);
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if( u_strlen(ustringVar)!=5 ||
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ustringVar[0]!=0x61 ||
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ustringVar[1]!=0x5a ||
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ustringVar[2]!=0x30 ||
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ustringVar[3]!=0x20 ||
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ustringVar[4]!=0x2d ||
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ustringVar[5]!=0
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) {
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errln("Test_U_STRING: U_STRING_DECL with U_STRING_INIT does not work right! "
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"See putil.h and utypes.h with platform.h.");
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}
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}
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void
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StringTest::Test_UNICODE_STRING() {
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UnicodeString ustringVar=UNICODE_STRING("aZ0 -", 5);
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if( ustringVar.length()!=5 ||
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ustringVar[0]!=0x61 ||
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ustringVar[1]!=0x5a ||
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ustringVar[2]!=0x30 ||
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ustringVar[3]!=0x20 ||
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ustringVar[4]!=0x2d
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) {
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errln("Test_UNICODE_STRING: UNICODE_STRING does not work right! "
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"See unistr.h and utypes.h with platform.h.");
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}
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}
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void
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StringTest::Test_UNICODE_STRING_SIMPLE() {
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UnicodeString ustringVar=UNICODE_STRING_SIMPLE("aZ0 -");
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if( ustringVar.length()!=5 ||
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ustringVar[0]!=0x61 ||
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ustringVar[1]!=0x5a ||
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ustringVar[2]!=0x30 ||
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ustringVar[3]!=0x20 ||
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ustringVar[4]!=0x2d
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) {
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errln("Test_UNICODE_STRING_SIMPLE: UNICODE_STRING_SIMPLE does not work right! "
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"See unistr.h and utypes.h with platform.h.");
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}
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}
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void
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StringTest::Test_UTF8_COUNT_TRAIL_BYTES() {
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#if !U_HIDE_OBSOLETE_UTF_OLD_H
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if(UTF8_COUNT_TRAIL_BYTES(0x7F) != 0
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|| UTF8_COUNT_TRAIL_BYTES(0xC2) != 1
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|| UTF8_COUNT_TRAIL_BYTES(0xE0) != 2
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|| UTF8_COUNT_TRAIL_BYTES(0xF0) != 3) {
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errln("UTF8_COUNT_TRAIL_BYTES does not work right! See utf_old.h.");
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}
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#endif
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// Note: U8_COUNT_TRAIL_BYTES (current) and UTF8_COUNT_TRAIL_BYTES (deprecated)
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// have completely different implementations.
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if (U8_COUNT_TRAIL_BYTES(0x7F) != 0
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|| U8_COUNT_TRAIL_BYTES(0xC2) != 1
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|| U8_COUNT_TRAIL_BYTES(0xE0) != 2
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|| U8_COUNT_TRAIL_BYTES(0xF0) != 3) {
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errln("U8_COUNT_TRAIL_BYTES does not work right! See utf8.h.");
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}
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}
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void StringTest::runIndexedTest(int32_t index, UBool exec, const char *&name, char * /*par*/) {
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if(exec) {
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logln("TestSuite Character and String Test: ");
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}
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TESTCASE_AUTO_BEGIN;
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TESTCASE_AUTO(TestEndian);
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TESTCASE_AUTO(TestSizeofTypes);
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TESTCASE_AUTO(TestCharsetFamily);
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TESTCASE_AUTO(Test_U_STRING);
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TESTCASE_AUTO(Test_UNICODE_STRING);
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TESTCASE_AUTO(Test_UNICODE_STRING_SIMPLE);
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TESTCASE_AUTO(Test_UTF8_COUNT_TRAIL_BYTES);
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TESTCASE_AUTO(TestSTLCompatibility);
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TESTCASE_AUTO(TestStringPiece);
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TESTCASE_AUTO(TestStringPieceComparisons);
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TESTCASE_AUTO(TestByteSink);
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TESTCASE_AUTO(TestCheckedArrayByteSink);
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TESTCASE_AUTO(TestStringByteSink);
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TESTCASE_AUTO(TestCharString);
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TESTCASE_AUTO(TestCStr);
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TESTCASE_AUTO(Testctou);
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TESTCASE_AUTO_END;
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}
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void
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StringTest::TestStringPiece() {
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// Default constructor.
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StringPiece empty;
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if(!empty.empty() || empty.data()!=NULL || empty.length()!=0 || empty.size()!=0) {
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errln("StringPiece() failed");
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}
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// Construct from NULL const char * pointer.
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StringPiece null(NULL);
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if(!null.empty() || null.data()!=NULL || null.length()!=0 || null.size()!=0) {
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errln("StringPiece(NULL) failed");
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}
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// Construct from const char * pointer.
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static const char *abc_chars="abc";
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StringPiece abc(abc_chars);
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if(abc.empty() || abc.data()!=abc_chars || abc.length()!=3 || abc.size()!=3) {
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errln("StringPiece(abc_chars) failed");
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}
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// Construct from const char * pointer and length.
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static const char *abcdefg_chars="abcdefg";
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StringPiece abcd(abcdefg_chars, 4);
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if(abcd.empty() || abcd.data()!=abcdefg_chars || abcd.length()!=4 || abcd.size()!=4) {
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errln("StringPiece(abcdefg_chars, 4) failed");
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}
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// Construct from std::string.
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std::string uvwxyz_string("uvwxyz");
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StringPiece uvwxyz(uvwxyz_string);
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if(uvwxyz.empty() || uvwxyz.data()!=uvwxyz_string.data() || uvwxyz.length()!=6 || uvwxyz.size()!=6) {
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errln("StringPiece(uvwxyz_string) failed");
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}
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// Substring constructor with pos.
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StringPiece sp(abcd, -1);
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if(sp.empty() || sp.data()!=abcdefg_chars || sp.length()!=4 || sp.size()!=4) {
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errln("StringPiece(abcd, -1) failed");
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}
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sp=StringPiece(abcd, 5);
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if(!sp.empty() || sp.length()!=0 || sp.size()!=0) {
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errln("StringPiece(abcd, 5) failed");
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}
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sp=StringPiece(abcd, 2);
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if(sp.empty() || sp.data()!=abcdefg_chars+2 || sp.length()!=2 || sp.size()!=2) {
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errln("StringPiece(abcd, -1) failed");
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}
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// Substring constructor with pos and len.
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sp=StringPiece(abcd, -1, 8);
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if(sp.empty() || sp.data()!=abcdefg_chars || sp.length()!=4 || sp.size()!=4) {
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errln("StringPiece(abcd, -1, 8) failed");
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}
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sp=StringPiece(abcd, 5, 8);
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if(!sp.empty() || sp.length()!=0 || sp.size()!=0) {
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errln("StringPiece(abcd, 5, 8) failed");
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}
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sp=StringPiece(abcd, 2, 8);
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if(sp.empty() || sp.data()!=abcdefg_chars+2 || sp.length()!=2 || sp.size()!=2) {
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errln("StringPiece(abcd, -1) failed");
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}
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sp=StringPiece(abcd, 2, -1);
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if(!sp.empty() || sp.length()!=0 || sp.size()!=0) {
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errln("StringPiece(abcd, 5, -1) failed");
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}
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// static const npos
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const int32_t *ptr_npos=&StringPiece::npos;
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if(StringPiece::npos!=0x7fffffff || *ptr_npos!=0x7fffffff) {
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errln("StringPiece::npos!=0x7fffffff");
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}
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// substr() method with pos, using len=npos.
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sp=abcd.substr(-1);
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if(sp.empty() || sp.data()!=abcdefg_chars || sp.length()!=4 || sp.size()!=4) {
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errln("abcd.substr(-1) failed");
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}
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sp=abcd.substr(5);
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if(!sp.empty() || sp.length()!=0 || sp.size()!=0) {
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errln("abcd.substr(5) failed");
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}
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sp=abcd.substr(2);
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if(sp.empty() || sp.data()!=abcdefg_chars+2 || sp.length()!=2 || sp.size()!=2) {
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errln("abcd.substr(-1) failed");
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}
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// substr() method with pos and len.
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sp=abcd.substr(-1, 8);
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if(sp.empty() || sp.data()!=abcdefg_chars || sp.length()!=4 || sp.size()!=4) {
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errln("abcd.substr(-1, 8) failed");
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}
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sp=abcd.substr(5, 8);
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if(!sp.empty() || sp.length()!=0 || sp.size()!=0) {
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errln("abcd.substr(5, 8) failed");
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}
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sp=abcd.substr(2, 8);
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if(sp.empty() || sp.data()!=abcdefg_chars+2 || sp.length()!=2 || sp.size()!=2) {
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errln("abcd.substr(-1) failed");
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}
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sp=abcd.substr(2, -1);
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if(!sp.empty() || sp.length()!=0 || sp.size()!=0) {
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errln("abcd.substr(5, -1) failed");
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}
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// clear()
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sp=abcd;
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sp.clear();
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if(!sp.empty() || sp.data()!=NULL || sp.length()!=0 || sp.size()!=0) {
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errln("abcd.clear() failed");
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}
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// remove_prefix()
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sp=abcd;
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sp.remove_prefix(-1);
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if(sp.empty() || sp.data()!=abcdefg_chars || sp.length()!=4 || sp.size()!=4) {
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errln("abcd.remove_prefix(-1) failed");
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}
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sp=abcd;
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sp.remove_prefix(2);
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if(sp.empty() || sp.data()!=abcdefg_chars+2 || sp.length()!=2 || sp.size()!=2) {
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errln("abcd.remove_prefix(2) failed");
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}
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sp=abcd;
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sp.remove_prefix(5);
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if(!sp.empty() || sp.length()!=0 || sp.size()!=0) {
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errln("abcd.remove_prefix(5) failed");
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}
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// remove_suffix()
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sp=abcd;
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sp.remove_suffix(-1);
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if(sp.empty() || sp.data()!=abcdefg_chars || sp.length()!=4 || sp.size()!=4) {
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errln("abcd.remove_suffix(-1) failed");
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}
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sp=abcd;
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sp.remove_suffix(2);
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if(sp.empty() || sp.data()!=abcdefg_chars || sp.length()!=2 || sp.size()!=2) {
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errln("abcd.remove_suffix(2) failed");
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}
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sp=abcd;
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sp.remove_suffix(5);
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if(!sp.empty() || sp.length()!=0 || sp.size()!=0) {
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errln("abcd.remove_suffix(5) failed");
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}
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}
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void
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StringTest::TestStringPieceComparisons() {
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StringPiece empty;
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StringPiece null(NULL);
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StringPiece abc("abc");
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StringPiece abcd("abcdefg", 4);
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StringPiece abx("abx");
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if(empty!=null) {
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errln("empty!=null");
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}
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if(empty==abc) {
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errln("empty==abc");
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}
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if(abc==abcd) {
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errln("abc==abcd");
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}
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abcd.remove_suffix(1);
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if(abc!=abcd) {
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errln("abc!=abcd.remove_suffix(1)");
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}
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if(abc==abx) {
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errln("abc==abx");
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}
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}
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// Verify that ByteSink is subclassable and Flush() overridable.
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class SimpleByteSink : public ByteSink {
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public:
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SimpleByteSink(char *outbuf) : fOutbuf(outbuf), fLength(0) {}
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virtual void Append(const char *bytes, int32_t n) {
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if(fOutbuf != bytes) {
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memcpy(fOutbuf, bytes, n);
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}
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fOutbuf += n;
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fLength += n;
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}
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virtual void Flush() { Append("z", 1); }
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int32_t length() { return fLength; }
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private:
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char *fOutbuf;
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int32_t fLength;
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};
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// Test the ByteSink base class.
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void
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StringTest::TestByteSink() {
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char buffer[20];
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buffer[4] = '!';
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SimpleByteSink sink(buffer);
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sink.Append("abc", 3);
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sink.Flush();
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if(!(sink.length() == 4 && 0 == memcmp("abcz", buffer, 4) && buffer[4] == '!')) {
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errln("ByteSink (SimpleByteSink) did not Append() or Flush() as expected");
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return;
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}
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char scratch[20];
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int32_t capacity = -1;
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char *dest = sink.GetAppendBuffer(0, 50, scratch, (int32_t)sizeof(scratch), &capacity);
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if(dest != NULL || capacity != 0) {
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errln("ByteSink.GetAppendBuffer(min_capacity<1) did not properly return NULL[0]");
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return;
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}
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dest = sink.GetAppendBuffer(10, 50, scratch, 9, &capacity);
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if(dest != NULL || capacity != 0) {
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errln("ByteSink.GetAppendBuffer(scratch_capacity<min_capacity) did not properly return NULL[0]");
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return;
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}
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dest = sink.GetAppendBuffer(5, 50, scratch, (int32_t)sizeof(scratch), &capacity);
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if(dest != scratch || capacity != (int32_t)sizeof(scratch)) {
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errln("ByteSink.GetAppendBuffer() did not properly return the scratch buffer");
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}
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}
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void
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StringTest::TestCheckedArrayByteSink() {
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char buffer[20]; // < 26 for the test code to work
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buffer[3] = '!';
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CheckedArrayByteSink sink(buffer, (int32_t)sizeof(buffer));
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sink.Append("abc", 3);
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if(!(sink.NumberOfBytesAppended() == 3 && sink.NumberOfBytesWritten() == 3 &&
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0 == memcmp("abc", buffer, 3) && buffer[3] == '!') &&
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!sink.Overflowed()
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) {
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errln("CheckedArrayByteSink did not Append() as expected");
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return;
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}
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char scratch[10];
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int32_t capacity = -1;
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char *dest = sink.GetAppendBuffer(0, 50, scratch, (int32_t)sizeof(scratch), &capacity);
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if(dest != NULL || capacity != 0) {
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errln("CheckedArrayByteSink.GetAppendBuffer(min_capacity<1) did not properly return NULL[0]");
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return;
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}
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dest = sink.GetAppendBuffer(10, 50, scratch, 9, &capacity);
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if(dest != NULL || capacity != 0) {
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errln("CheckedArrayByteSink.GetAppendBuffer(scratch_capacity<min_capacity) did not properly return NULL[0]");
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return;
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}
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dest = sink.GetAppendBuffer(10, 50, scratch, (int32_t)sizeof(scratch), &capacity);
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if(dest != buffer + 3 || capacity != (int32_t)sizeof(buffer) - 3) {
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errln("CheckedArrayByteSink.GetAppendBuffer() did not properly return its own buffer");
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return;
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}
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memcpy(dest, "defghijklm", 10);
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sink.Append(dest, 10);
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if(!(sink.NumberOfBytesAppended() == 13 && sink.NumberOfBytesWritten() == 13 &&
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0 == memcmp("abcdefghijklm", buffer, 13) &&
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!sink.Overflowed())
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) {
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errln("CheckedArrayByteSink did not Append(its own buffer) as expected");
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return;
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}
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dest = sink.GetAppendBuffer(10, 50, scratch, (int32_t)sizeof(scratch), &capacity);
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if(dest != scratch || capacity != (int32_t)sizeof(scratch)) {
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errln("CheckedArrayByteSink.GetAppendBuffer() did not properly return the scratch buffer");
|
|
}
|
|
memcpy(dest, "nopqrstuvw", 10);
|
|
sink.Append(dest, 10);
|
|
if(!(sink.NumberOfBytesAppended() == 23 &&
|
|
sink.NumberOfBytesWritten() == (int32_t)sizeof(buffer) &&
|
|
0 == memcmp("abcdefghijklmnopqrstuvwxyz", buffer, (int32_t)sizeof(buffer)) &&
|
|
sink.Overflowed())
|
|
) {
|
|
errln("CheckedArrayByteSink did not Append(scratch buffer) as expected");
|
|
return;
|
|
}
|
|
sink.Reset().Append("123", 3);
|
|
if(!(sink.NumberOfBytesAppended() == 3 && sink.NumberOfBytesWritten() == 3 &&
|
|
0 == memcmp("123defghijklmnopqrstuvwxyz", buffer, (int32_t)sizeof(buffer)) &&
|
|
!sink.Overflowed())
|
|
) {
|
|
errln("CheckedArrayByteSink did not Reset().Append() as expected");
|
|
return;
|
|
}
|
|
}
|
|
|
|
void
|
|
StringTest::TestStringByteSink() {
|
|
// Not much to test because only the constructors and Append()
|
|
// are implemented, and trivially so.
|
|
std::string result("abc"); // std::string
|
|
StringByteSink<std::string> sink(&result);
|
|
sink.Append("def", 3);
|
|
if(result != "abcdef") {
|
|
errln("StringByteSink did not Append() as expected");
|
|
}
|
|
StringByteSink<std::string> sink2(&result, 20);
|
|
if(result.capacity() < (result.length() + 20)) {
|
|
errln("StringByteSink should have 20 append capacity, has only %d",
|
|
(int)(result.capacity() - result.length()));
|
|
}
|
|
sink.Append("ghi", 3);
|
|
if(result != "abcdefghi") {
|
|
errln("StringByteSink did not Append() as expected");
|
|
}
|
|
}
|
|
|
|
#if defined(_MSC_VER)
|
|
#include <vector>
|
|
#endif
|
|
|
|
void
|
|
StringTest::TestSTLCompatibility() {
|
|
#if defined(_MSC_VER)
|
|
/* Just make sure that it compiles with STL's placement new usage. */
|
|
std::vector<UnicodeString> myvect;
|
|
myvect.push_back(UnicodeString("blah"));
|
|
#endif
|
|
}
|
|
|
|
void
|
|
StringTest::TestCharString() {
|
|
IcuTestErrorCode errorCode(*this, "TestCharString()");
|
|
char expected[400];
|
|
static const char longStr[] =
|
|
"This is a long string that is meant to cause reallocation of the internal buffer of CharString.";
|
|
CharString chStr(longStr, errorCode);
|
|
if (0 != strcmp(longStr, chStr.data()) || (int32_t)strlen(longStr) != chStr.length()) {
|
|
errln("CharString(longStr) failed.");
|
|
}
|
|
CharString test("Test", errorCode);
|
|
CharString copy(test,errorCode);
|
|
copy.copyFrom(chStr, errorCode);
|
|
if (0 != strcmp(longStr, copy.data()) || (int32_t)strlen(longStr) != copy.length()) {
|
|
errln("CharString.copyFrom() failed.");
|
|
}
|
|
StringPiece sp(chStr.toStringPiece());
|
|
sp.remove_prefix(4);
|
|
chStr.append(sp, errorCode).append(chStr, errorCode);
|
|
strcpy(expected, longStr);
|
|
strcat(expected, longStr+4);
|
|
strcat(expected, longStr);
|
|
strcat(expected, longStr+4);
|
|
if (0 != strcmp(expected, chStr.data()) || (int32_t)strlen(expected) != chStr.length()) {
|
|
errln("CharString(longStr).append(substring of self).append(self) failed.");
|
|
}
|
|
chStr.clear().append("abc", errorCode).append("defghij", 3, errorCode);
|
|
if (0 != strcmp("abcdef", chStr.data()) || 6 != chStr.length()) {
|
|
errln("CharString.clear().append(abc).append(defghij, 3) failed.");
|
|
}
|
|
chStr.appendInvariantChars(UNICODE_STRING_SIMPLE(
|
|
"This is a long string that is meant to cause reallocation of the internal buffer of CharString."),
|
|
errorCode);
|
|
strcpy(expected, "abcdef");
|
|
strcat(expected, longStr);
|
|
if (0 != strcmp(expected, chStr.data()) || (int32_t)strlen(expected) != chStr.length()) {
|
|
errln("CharString.appendInvariantChars(longStr) failed.");
|
|
}
|
|
int32_t appendCapacity = 0;
|
|
char *buffer = chStr.getAppendBuffer(5, 10, appendCapacity, errorCode);
|
|
if (errorCode.isFailure()) {
|
|
return;
|
|
}
|
|
memcpy(buffer, "*****", 5);
|
|
chStr.append(buffer, 5, errorCode);
|
|
chStr.truncate(chStr.length()-3);
|
|
strcat(expected, "**");
|
|
if (0 != strcmp(expected, chStr.data()) || (int32_t)strlen(expected) != chStr.length()) {
|
|
errln("CharString.getAppendBuffer().append(**) failed.");
|
|
}
|
|
|
|
UErrorCode ec = U_ZERO_ERROR;
|
|
chStr.clear();
|
|
chStr.appendInvariantChars(UnicodeString("The '@' character is not invariant."), ec);
|
|
if (ec != U_INVARIANT_CONVERSION_ERROR) {
|
|
errln("%s:%d expected U_INVARIANT_CONVERSION_ERROR, got %s", __FILE__, __LINE__, u_errorName(ec));
|
|
}
|
|
if (chStr.length() != 0) {
|
|
errln("%s:%d expected length() = 0, got %d", __FILE__, __LINE__, chStr.length());
|
|
}
|
|
|
|
{
|
|
CharString s1("Short string", errorCode);
|
|
CharString s2(std::move(s1));
|
|
assertEquals("s2 should have content of s1", "Short string", s2.data());
|
|
CharString s3("Dummy", errorCode);
|
|
s3 = std::move(s2);
|
|
assertEquals("s3 should have content of s2", "Short string", s3.data());
|
|
}
|
|
|
|
{
|
|
CharString s1("Long string over 40 characters to trigger heap allocation", errorCode);
|
|
CharString s2(std::move(s1));
|
|
assertEquals("s2 should have content of s1",
|
|
"Long string over 40 characters to trigger heap allocation",
|
|
s2.data());
|
|
CharString s3("Dummy string with over 40 characters to trigger heap allocation", errorCode);
|
|
s3 = std::move(s2);
|
|
assertEquals("s3 should have content of s2",
|
|
"Long string over 40 characters to trigger heap allocation",
|
|
s3.data());
|
|
}
|
|
}
|
|
|
|
void
|
|
StringTest::TestCStr() {
|
|
const char *cs = "This is a test string.";
|
|
UnicodeString us(cs);
|
|
if (0 != strcmp(CStr(us)(), cs)) {
|
|
errln("%s:%d CStr(s)() failed. Expected \"%s\", got \"%s\"", __FILE__, __LINE__, cs, CStr(us)());
|
|
}
|
|
}
|
|
|
|
void
|
|
StringTest::Testctou() {
|
|
const char *cs = "Fa\\u0127mu";
|
|
UnicodeString u = ctou(cs);
|
|
assertEquals("Testing unescape@0", (int32_t)0x0046, u.charAt(0));
|
|
assertEquals("Testing unescape@2", (int32_t)295, u.charAt(2));
|
|
}
|