365 lines
9.3 KiB
C++
365 lines
9.3 KiB
C++
/*
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*******************************************************************************
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* Copyright (C) 1996-2009, International Business Machines Corporation and *
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* others. All Rights Reserved. *
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*******************************************************************************
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*/
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#include "unicode/utypes.h"
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#if !UCONFIG_NO_FORMATTING
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#include "itrbnfrt.h"
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#include "unicode/fmtable.h"
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#include <math.h> // fabs
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#include <stdio.h>
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// current macro not in icu1.8.1
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#define TESTCASE(id,test) \
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case id: \
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name = #test; \
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if (exec) { \
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logln(#test "---"); \
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logln(); \
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test(); \
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} \
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break
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void RbnfRoundTripTest::runIndexedTest(int32_t index, UBool exec, const char* &name, char* /*par*/)
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{
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if (exec) logln("TestSuite RuleBasedNumberFormatRT");
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switch (index) {
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#if U_HAVE_RBNF
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TESTCASE(0, TestEnglishSpelloutRT);
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TESTCASE(1, TestDurationsRT);
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TESTCASE(2, TestSpanishSpelloutRT);
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TESTCASE(3, TestFrenchSpelloutRT);
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TESTCASE(4, TestSwissFrenchSpelloutRT);
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TESTCASE(5, TestItalianSpelloutRT);
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TESTCASE(6, TestGermanSpelloutRT);
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TESTCASE(7, TestSwedishSpelloutRT);
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TESTCASE(8, TestDutchSpelloutRT);
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TESTCASE(9, TestJapaneseSpelloutRT);
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TESTCASE(10, TestRussianSpelloutRT);
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TESTCASE(11, TestPortugueseSpelloutRT);
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#else
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TESTCASE(0, TestRBNFDisabled);
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#endif
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default:
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name = "";
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break;
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}
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}
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#if U_HAVE_RBNF
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/**
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* Perform an exhaustive round-trip test on the English spellout rules
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*/
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void
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RbnfRoundTripTest::TestEnglishSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale::getUS(), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, -12345678, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the duration-formatting rules
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*/
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void
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RbnfRoundTripTest::TestDurationsRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_DURATION, Locale::getUS(), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, 0, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the Spanish spellout rules
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*/
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void
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RbnfRoundTripTest::TestSpanishSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale("es", "es"), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, -12345678, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the French spellout rules
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*/
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void
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RbnfRoundTripTest::TestFrenchSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale::getFrance(), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, -12345678, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the Swiss French spellout rules
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*/
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void
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RbnfRoundTripTest::TestSwissFrenchSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale("fr", "CH"), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, -12345678, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the Italian spellout rules
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*/
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void
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RbnfRoundTripTest::TestItalianSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale::getItalian(), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, -999999, 999999);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the German spellout rules
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*/
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void
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RbnfRoundTripTest::TestGermanSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale::getGermany(), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, 0, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the Swedish spellout rules
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*/
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void
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RbnfRoundTripTest::TestSwedishSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale("sv", "SE"), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, 0, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the Dutch spellout rules
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*/
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void
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RbnfRoundTripTest::TestDutchSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale("nl", "NL"), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, -12345678, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the Japanese spellout rules
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*/
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void
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RbnfRoundTripTest::TestJapaneseSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale::getJapan(), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, 0, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the Russian spellout rules
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*/
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void
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RbnfRoundTripTest::TestRussianSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale("ru", "RU"), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, 0, 12345678);
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}
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delete formatter;
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}
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/**
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* Perform an exhaustive round-trip test on the Portuguese spellout rules
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*/
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void
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RbnfRoundTripTest::TestPortugueseSpelloutRT()
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{
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UErrorCode status = U_ZERO_ERROR;
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RuleBasedNumberFormat* formatter
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= new RuleBasedNumberFormat(URBNF_SPELLOUT, Locale("pt", "BR"), status);
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if (U_FAILURE(status)) {
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errcheckln(status, "failed to construct formatter - %s", u_errorName(status));
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} else {
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doTest(formatter, -12345678, 12345678);
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}
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delete formatter;
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}
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void
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RbnfRoundTripTest::doTest(const RuleBasedNumberFormat* formatter,
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double lowLimit,
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double highLimit)
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{
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char buf[128];
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uint32_t count = 0;
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double increment = 1;
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for (double i = lowLimit; i <= highLimit; i += increment) {
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if (count % 1000 == 0) {
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sprintf(buf, "%.12g", i);
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logln(buf);
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}
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if (fabs(i) < 5000)
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increment = 1;
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else if (fabs(i) < 500000)
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increment = 2737;
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else
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increment = 267437;
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UnicodeString formatResult;
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formatter->format(i, formatResult);
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UErrorCode status = U_ZERO_ERROR;
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Formattable parseResult;
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formatter->parse(formatResult, parseResult, status);
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if (U_FAILURE(status)) {
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sprintf(buf, "Round-trip status failure: %.12g, status: %d", i, status);
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errln(buf);
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return;
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} else {
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double rt = (parseResult.getType() == Formattable::kDouble) ?
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parseResult.getDouble() :
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(double)parseResult.getLong();
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if (rt != i) {
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sprintf(buf, "Round-trip failed: %.12g -> %.12g", i, rt);
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errln(buf);
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return;
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}
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}
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++count;
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}
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if (lowLimit < 0) {
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double d = 1.234;
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while (d < 1000) {
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UnicodeString formatResult;
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formatter->format(d, formatResult);
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UErrorCode status = U_ZERO_ERROR;
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Formattable parseResult;
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formatter->parse(formatResult, parseResult, status);
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if (U_FAILURE(status)) {
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sprintf(buf, "Round-trip status failure: %.12g, status: %d", d, status);
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errln(buf);
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return;
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} else {
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double rt = (parseResult.getType() == Formattable::kDouble) ?
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parseResult.getDouble() :
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(double)parseResult.getLong();
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if (rt != d) {
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UnicodeString msg;
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sprintf(buf, "Round-trip failed: %.12g -> ", d);
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msg.append(buf);
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msg.append(formatResult);
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sprintf(buf, " -> %.12g", rt);
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msg.append(buf);
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errln(msg);
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return;
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}
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}
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d *= 10;
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}
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}
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}
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/* U_HAVE_RBNF */
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#else
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void
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RbnfRoundTripTest::TestRBNFDisabled() {
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errln("*** RBNF currently disabled on this platform ***\n");
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}
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/* U_HAVE_RBNF */
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#endif
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#endif /* #if !UCONFIG_NO_FORMATTING */
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