16f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org/* 26f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org********************************************************************** 36f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* Copyright (C) 2002-2011, International Business Machines 46f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* Corporation and others. All Rights Reserved. 56f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org********************************************************************** 66f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* file name: iotest.cpp 76f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* encoding: US-ASCII 86f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* tab size: 8 (not used) 96f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* indentation:4 106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* 116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* created on: 2002feb21 126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* created by: George Rhoten 136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org*/ 146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 156f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 166f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/ustream.h" 176f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 186f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/ucnv.h" 196f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/ustring.h" 206f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "ustr_cnv.h" 216f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "iotest.h" 226f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 236f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#if U_IOSTREAM_SOURCE >= 199711 246f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#if defined(__GNUC__) && __GNUC__ >= 4 256f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define USE_SSTREAM 1 266f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include <sstream> 276f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#else 286f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org// <strstream> is deprecated on some platforms, and the compiler complains very loudly if you use it. 296f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include <strstream> 306f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 316f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include <fstream> 326f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include <iomanip> 336f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgusing namespace std; 346f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 356f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include <string.h> 366f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 376f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_CDECL_BEGIN 386f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#if U_PLATFORM_USES_ONLY_WIN32_API 396f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgconst UChar NEW_LINE[] = {0x0d,0x0a,0}; 406f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgconst char C_NEW_LINE[] = {0x0d,0x0a,0}; 416f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define UTF8_NEW_LINE "\x0d\x0a" 426f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#else 436f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgconst UChar NEW_LINE[] = {0x0a,0}; 446f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgconst char C_NEW_LINE[] = {'\n',0}; 456f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define UTF8_NEW_LINE "\x0a" 466f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 476f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_CDECL_END 486f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 496f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_CDECL_BEGIN 506f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgstatic void U_CALLCONV TestStream(void) 516f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org{ 526f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const UChar thisMu[] = { 0x74, 0x48, 0x69, 0x73, 0x3BC, 0}; 536f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const UChar mu[] = { 0x6D, 0x75, 0}; 546f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString str1 = UNICODE_STRING_SIMPLE("str1"); 556f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString str2 = UNICODE_STRING_SIMPLE(" <<"); 566f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString str3 = UNICODE_STRING_SIMPLE("2"); 576f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString str4 = UNICODE_STRING_SIMPLE(" UTF-8 "); 586f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString inStr = UNICODE_STRING_SIMPLE(" UTF-8 "); 596f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString inStr2; 606f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org char defConvName[UCNV_MAX_CONVERTER_NAME_LENGTH*2]; 616f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org char inStrC[128]; 626f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UErrorCode status = U_ZERO_ERROR; 636f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UConverter *defConv; 646f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org static const char testStr[] = "\x42\x65\x67\x69\x6E\x6E\x69\x6E\x67\x20\x6F\x66\x20\x74\x65\x73\x74\x20\x73\x74\x72\x31\x20\x20\x20\x3C\x3C\x32\x31\x20" UTF8_NEW_LINE "\x20\x55\x54\x46\x2D\x38\x20\xCE\xBC\xF0\x90\x80\x81\xF0\x90\x80\x82"; 656f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 666f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org str4.append((UChar32)0x03BC); /* mu */ 676f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org str4.append((UChar32)0x10001); 686f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org str4.append((UChar32)0x10002); 696f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 706f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /* release the default converter and use utf-8 for a bit */ 716f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org defConv = u_getDefaultConverter(&status); 726f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (U_FAILURE(status)) { 736f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Can't get default converter\n"); 746f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org return; 756f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 766f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ucnv_close(defConv); 776f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org strncpy(defConvName, ucnv_getDefaultName(), sizeof(defConvName)/sizeof(defConvName[0])); 786f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ucnv_setDefaultName("UTF-8"); 796f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 806f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org static const char * const TESTSTRING = "\x20\x74\x48\x69\x73\xCE\xBC\xE2\x80\x82\x20\x6D\x75\x20\x77\x6F\x72\x6C\x64"; 816f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifdef USE_SSTREAM 826f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ostringstream outTestStream; 836f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org istringstream inTestStream(TESTSTRING); 846f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#else 856f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org char testStreamBuf[512]; 866f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ostrstream outTestStream(testStreamBuf, sizeof(testStreamBuf)); 876f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org istrstream inTestStream(TESTSTRING, 0); 886f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 896f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /* initialize testStreamBuf */ 906f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org memset(testStreamBuf, '*', sizeof(testStreamBuf)); 916f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org testStreamBuf[sizeof(testStreamBuf)-1] = 0; 926f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 936f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 946f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org outTestStream << "\x42\x65\x67\x69\x6E\x6E\x69\x6E\x67\x20\x6F\x66\x20\x74\x65\x73\x74\x20"; 956f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org outTestStream << str1 << "\x20\x20" << str2 << str3 << "\x31\x20" << UTF8_NEW_LINE << str4 << ends; 966f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifdef USE_SSTREAM 976f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org string tempStr = outTestStream.str(); 986f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const char *testStreamBuf = tempStr.c_str(); 996f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 1006f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (strcmp(testStreamBuf, testStr) != 0) { 1016f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Got: \"%s\", Expected: \"%s\"\n", testStreamBuf, testStr); 1026f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 1036f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1046f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org inTestStream >> inStr >> inStr2; 1056f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (inStr.compare(thisMu) != 0) { 1066f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org u_austrncpy(inStrC, inStr.getBuffer(), inStr.length()); 1076f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org inStrC[inStr.length()] = 0; 1086f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Got: \"%s\", Expected: \"tHis\\u03BC\"\n", inStrC); 1096f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 1106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (inStr2.compare(mu) != 0) { 1116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org u_austrncpy(inStrC, inStr.getBuffer(), inStr.length()); 1126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org inStrC[inStr.length()] = 0; 1136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Got: \"%s\", Expected: \"mu\"\n", inStrC); 1146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 1156f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1166f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /* return the default converter to the original state. */ 1176f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ucnv_setDefaultName(defConvName); 1186f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org defConv = u_getDefaultConverter(&status); 1196f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (U_FAILURE(status)) { 1206f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Can't get default converter"); 1216f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org return; 1226f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 1236f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1246f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /* Test formatting when using '<<' and UnicodeString */ 1256f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifdef USE_SSTREAM 1266f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ostringstream outFormatStream; 1276f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#else 1286f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org char testFormatStreamBuf[512]; 1296f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org memset(testFormatStreamBuf, 0, sizeof(testFormatStreamBuf)); 1306f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ostrstream outFormatStream(testFormatStreamBuf, sizeof(testFormatStreamBuf)); 1316f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 1326f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString ustr("string"); 1336f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1346f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org outFormatStream << "1234567890" << setw(10) << left << ustr << " " << "0123456789"; 1356f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1366f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifdef USE_SSTREAM 1376f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org tempStr = outFormatStream.str(); 1386f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const char *testFormatStreamBuf = tempStr.c_str(); 1396f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 1406f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const char *format_test_expected = "1234567890string 0123456789"; 1416f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (strcmp(format_test_expected, testFormatStreamBuf) != 0) { 1426f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("UnicodeString format test using << operator Got: '%s' Expected: '%s'\n", testFormatStreamBuf, format_test_expected); 1436f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 1446f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1456f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /* Test large buffer (size > 200) when using '<<' and UnicodeString */ 1466f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifdef USE_SSTREAM 1476f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ostringstream outLargeStream; 1486f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#else 1496f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org char testLargeStreamBuf[512]; 1506f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org memset(testLargeStreamBuf, 0, sizeof(testLargeStreamBuf)); 1516f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ostrstream outLargeStream(testLargeStreamBuf, sizeof(testLargeStreamBuf)); 1526f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 1536f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UChar large_array[200]; 1546f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t large_array_length = sizeof(large_array)/sizeof(UChar); 1556f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org for (int32_t i = 0; i < large_array_length; i++) { 1566f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org large_array[i] = 0x41; 1576f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 1586f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString large_array_unistr(large_array, large_array_length); 1596f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1606f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org outLargeStream << large_array_unistr; 1616f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1626f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifdef USE_SSTREAM 1636f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org string tmpString = outLargeStream.str(); 1646f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const char *testLargeStreamBuf = tmpString.c_str(); 1656f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 1666f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org char expectedLargeStreamBuf[300]; 1676f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t expectedBufLength = sizeof(expectedLargeStreamBuf); 1686f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1696f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ucnv_fromUChars(defConv, expectedLargeStreamBuf, expectedBufLength, large_array, large_array_length, &status); 1706f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (U_SUCCESS(status)) { 1716f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (strcmp(testLargeStreamBuf, expectedLargeStreamBuf) != 0) { 1726f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Large UnicodeString operator << output incorrect.\n"); 1736f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 1746f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } else { 1756f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Error converting string for large stream buffer testing.\n"); 1766f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 1776f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ucnv_close(defConv); 1786f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org} 1796f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1806f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define IOSTREAM_GOOD_SHIFT 3 1816f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define IOSTREAM_GOOD (1<<IOSTREAM_GOOD_SHIFT) 1826f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define IOSTREAM_BAD_SHIFT 2 1836f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define IOSTREAM_BAD (1<<IOSTREAM_BAD_SHIFT) 1846f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define IOSTREAM_EOF_SHIFT 1 1856f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define IOSTREAM_EOF (1<<IOSTREAM_EOF_SHIFT) 1866f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define IOSTREAM_FAIL_SHIFT 0 1876f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define IOSTREAM_FAIL (1<<IOSTREAM_FAIL_SHIFT) 1886f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1896f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgstatic int32_t getBitStatus(const iostream& stream) { 1906f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org return (stream.good()<<IOSTREAM_GOOD_SHIFT) 1916f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org | (stream.bad()<<IOSTREAM_BAD_SHIFT) 1926f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org | (stream.eof()<<IOSTREAM_EOF_SHIFT) 1936f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org | (stream.fail()<<IOSTREAM_FAIL_SHIFT); 1946f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org} 1956f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1966f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgvoid 1976f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgprintBits(const iostream& stream) 1986f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org{ 1996f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t status = getBitStatus(stream); 2006f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_verbose("status 0x%02X (", status); 2016f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (status & IOSTREAM_GOOD) { 2026f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_verbose("good"); 2036f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2046f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (status & IOSTREAM_BAD) { 2056f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_verbose("bad"); 2066f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2076f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (status & IOSTREAM_EOF) { 2086f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_verbose("eof"); 2096f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (status & IOSTREAM_FAIL) { 2116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_verbose("fail"); 2126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_verbose(")\n"); 2146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org} 2156f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2166f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgvoid 2176f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgtestString( 2186f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString& str, 2196f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const char* testString, 2206f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const UChar* expectedString, 2216f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t expectedStatus) 2226f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org{ 2236f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifdef USE_SSTREAM 2246f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org stringstream sstrm; 2256f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#else 2266f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org strstream sstrm; 2276f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 2286f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2296f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org sstrm << testString; 2306f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2316f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /*log_verbose("iostream before operator::>>() call \"%s\" ", testString); 2326f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org printBits(sstrm);*/ 2336f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2346f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org sstrm >> str; 2356f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2366f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_verbose("iostream after operator::>>() call \"%s\" ", testString); 2376f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org printBits(sstrm); 2386f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2396f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (getBitStatus(sstrm) != expectedStatus) { 2406f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org printBits(sstrm); 2416f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Expected status %d, Got %d. See verbose output for details\n", expectedStatus, getBitStatus(sstrm)); 2426f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2436f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (str != UnicodeString(expectedString)) { 2446f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Did not get expected results from \"%s\", expected \"%s\"\n", testString, expectedString); 2456f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2466f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org} 2476f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2486f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2496f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgstatic void U_CALLCONV TestStreamEOF(void) 2506f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org{ 2516f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString dest; 2526f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org fstream fs(STANDARD_TEST_FILE, fstream::in | fstream::out | fstream::trunc); 2536f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifdef USE_SSTREAM 2546f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org stringstream ss; 2556f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#else 2566f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org strstream ss; 2576f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 2586f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2596f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org fs << "EXAMPLE"; 2606f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org fs.seekg(0); 2616f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ss << "EXAMPLE"; 2626f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2636f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (!(fs >> dest)) { 2646f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Reading of file did not return expected status result\n"); 2656f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2666f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (dest != "EXAMPLE") { 2676f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Reading of file did not return expected string\n"); 2686f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2696f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2706f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (!(ss >> dest)) { 2716f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Reading of string did not return expected status result\n"); 2726f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2736f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org if (dest != "EXAMPLE") { 2746f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_err("Reading of string did not return expected string\n"); 2756f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org } 2766f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org fs.close(); 2776f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2786f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org log_verbose("Testing operator >> for UnicodeString...\n"); 2796f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2806f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /* The test cases needs to be converted to the default codepage. However, the stream operator needs char* so U_STRING_* is called. */ 2816f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(testCase1, "", 0); 2826f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(testCase1, "", 0); 2836f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(testCase2, "foo", 3); 2846f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(testCase2, "foo", 3); 2856f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(testCase3, " ", 3); 2866f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(testCase3, " ", 3); 2876f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(testCase4, " bar", 6); 2886f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(testCase4, " bar", 6); 2896f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(testCase5, "bar ", 6); 2906f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(testCase5, "bar ", 6); 2916f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(testCase6, " bar ", 9); 2926f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(testCase6, " bar ", 9); 2936f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2946f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2956f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(expectedResultA, "", 0); 2966f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(expectedResultA, "", 0); 2976f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(expectedResultB, "foo", 3); 2986f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(expectedResultB, "foo", 3); 2996f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(expectedResultC, "unchanged", 9); 3006f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(expectedResultC, "unchanged", 9); 3016f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_DECL(expectedResultD, "bar", 3); 3026f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org U_STRING_INIT(expectedResultD, "bar", 3); 3036f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 3046f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 3056f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString UStr; 3066f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString expectedResults; 3076f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org char testcase[10]; 3086f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org testString(UStr, u_austrcpy(testcase, testCase1), expectedResultA, IOSTREAM_EOF|IOSTREAM_FAIL); 3096f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org testString(UStr, u_austrcpy(testcase, testCase2), expectedResultB, IOSTREAM_EOF); 3106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UStr = UnicodeString(expectedResultC); 3116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org testString(UStr, u_austrcpy(testcase, testCase3), expectedResultC, IOSTREAM_EOF|IOSTREAM_FAIL); 3126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org testString(UStr, u_austrcpy(testcase, testCase4), expectedResultD, IOSTREAM_EOF); 3136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org testString(UStr, u_austrcpy(testcase, testCase5), expectedResultD, IOSTREAM_GOOD); 3146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org testString(UStr, u_austrcpy(testcase, testCase6), expectedResultD, IOSTREAM_GOOD); 3156f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org} 3166f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_CDECL_END 3176f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 3186f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_CFUNC void addStreamTests(TestNode** root) { 3196f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org addTest(root, &TestStream, "stream/TestStream"); 3206f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org addTest(root, &TestStreamEOF, "stream/TestStreamEOF"); 3216f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org} 3226f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 323