437 lines
17 KiB
C++
437 lines
17 KiB
C++
/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 2007, International Business Machines Corporation and
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* others. All Rights Reserved.
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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 <stdio.h>
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#include <stdlib.h>
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#include "dtptngts.h"
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#include "unicode/calendar.h"
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#include "unicode/smpdtfmt.h"
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#include "unicode/dtfmtsym.h"
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#include "unicode/dtptngen.h"
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#include "loctest.h"
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// This is an API test, not a unit test. It doesn't test very many cases, and doesn't
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// try to test the full functionality. It just calls each function in the class and
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// verifies that it works on a basic level.
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void IntlTestDateTimePatternGeneratorAPI::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
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{
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if (exec) logln("TestSuite DateTimePatternGeneratorAPI");
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switch (index) {
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TESTCASE(0, testAPI);
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default: name = ""; break;
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}
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}
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#define MAX_LOCALE 4
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/**
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* Test various generic API methods of DateTimePatternGenerator for API coverage.
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*/
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void IntlTestDateTimePatternGeneratorAPI::testAPI(/*char *par*/)
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{
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UnicodeString patternData[] = {
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UnicodeString("yM"),
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UnicodeString("yMMM"),
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UnicodeString("yMd"),
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UnicodeString("yMMMd"),
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UnicodeString("Md"),
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UnicodeString("MMMd"),
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UnicodeString("yQQQ"),
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UnicodeString("hhmm"),
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UnicodeString("HHmm"),
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UnicodeString("mmss"),
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UnicodeString(),
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};
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const char* testLocale[MAX_LOCALE][3] = {
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{"en", "US", ""},
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{"zh", "Hans", "CN"},
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{"de", "DE", ""},
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{"fi", "", ""},
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};
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UnicodeString patternResults[] = {
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UnicodeString("1/1999"), // en_US
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UnicodeString("Jan 1999"),
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UnicodeString("1/13/1999"),
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UnicodeString("Jan/13/1999"),
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UnicodeString("1/13"),
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UnicodeString("Jan 13"),
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UnicodeString("Q1 1999"),
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UnicodeString("11:58 PM"),
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UnicodeString("23:58"),
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UnicodeString("58:59"),
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UnicodeString("1999-1"), // zh_Hans_CN
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UnicodeString("1999 1"),
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CharsToUnicodeString("1999\\u5E741\\u670813\\u65E5"),
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CharsToUnicodeString("1999\\u5E741\\u670813\\u65E5"),
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UnicodeString("1-13"),
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UnicodeString("1 13"),
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CharsToUnicodeString("1999 Q1"),
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CharsToUnicodeString("\\u4E0B\\u534811:58"),
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CharsToUnicodeString("23:58"),
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UnicodeString("58:59"),
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UnicodeString("1.1999"), // de_DE
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UnicodeString("Jan 1999"),
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UnicodeString("13.1.1999"),
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UnicodeString("13. Jan 1999"),
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UnicodeString("13.1."),
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UnicodeString("13. Jan"),
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UnicodeString("Q1 1999"),
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UnicodeString("23:58"),
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UnicodeString("23:58"),
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UnicodeString("58:59"),
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UnicodeString("1/1999"), // fi
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UnicodeString("tammi 1999"),
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UnicodeString("13.1.1999"),
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UnicodeString("13. tammita 1999"),
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UnicodeString("13.1."),
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UnicodeString("13. tammita"),
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UnicodeString("1. nelj./1999"),
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UnicodeString("23.58"),
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UnicodeString("23.58"),
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UnicodeString("58.59"),
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UnicodeString(),
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};
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// results for getSkeletons() and getPatternForSkeleton()
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const UnicodeString testSkeletonsResults[] = {
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UnicodeString("HH:mm"),
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UnicodeString("MMMMd"),
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UnicodeString("MMMMMd"),
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};
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const UnicodeString testBaseSkeletonsResults[] = {
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UnicodeString("Hm"),
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UnicodeString("MMMd"),
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UnicodeString("MMMd"),
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};
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UnicodeString newDecimal(" "); // space
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UnicodeString newAppendItemName("hrs.");
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UnicodeString newAppendItemFormat("{1} {0}");
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UnicodeString newDateTimeFormat("{1} {0}");
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UErrorCode status = U_ZERO_ERROR;
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UnicodeString conflictingPattern;
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UDateTimePatternConflict conflictingStatus;
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// ======= Test CreateInstance with default locale
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logln("Testing DateTimePatternGenerator createInstance from default locale");
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DateTimePatternGenerator *instFromDefaultLocale=DateTimePatternGenerator::createInstance(status);
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if (U_FAILURE(status)) {
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dataerrln("ERROR: Could not create DateTimePatternGenerator (default) - exitting");
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return;
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}
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else {
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delete instFromDefaultLocale;
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}
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// ======= Test CreateInstance with given locale
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logln("Testing DateTimePatternGenerator createInstance from French locale");
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status = U_ZERO_ERROR;
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DateTimePatternGenerator *instFromLocale=DateTimePatternGenerator::createInstance(Locale::getFrench(), status);
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if (U_FAILURE(status)) {
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dataerrln("ERROR: Could not create DateTimePatternGenerator (Locale::getFrench()) - exitting");
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return;
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}
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// ======= Test clone DateTimePatternGenerator
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logln("Testing DateTimePatternGenerator::clone()");
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status = U_ZERO_ERROR;
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UnicodeString decimalSymbol = instFromLocale->getDecimal();
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UnicodeString newDecimalSymbol = UnicodeString("*");
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decimalSymbol = instFromLocale->getDecimal();
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instFromLocale->setDecimal(newDecimalSymbol);
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DateTimePatternGenerator *cloneDTPatternGen=instFromLocale->clone();
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decimalSymbol = cloneDTPatternGen->getDecimal();
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if (decimalSymbol != newDecimalSymbol) {
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errln("ERROR: inconsistency is found in cloned object.");
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}
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if ( !(*cloneDTPatternGen == *instFromLocale) ) {
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errln("ERROR: inconsistency is found in cloned object.");
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}
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if ( *cloneDTPatternGen != *instFromLocale ) {
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errln("ERROR: inconsistency is found in cloned object.");
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}
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delete instFromLocale;
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delete cloneDTPatternGen;
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// ======= Test simple use cases
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logln("Testing simple use cases");
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status = U_ZERO_ERROR;
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Locale deLocale=Locale::getGermany();
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UDate sampleDate=LocaleTest::date(99, 9, 13, 23, 58, 59);
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DateTimePatternGenerator *gen = DateTimePatternGenerator::createInstance(deLocale, status);
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if (U_FAILURE(status)) {
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dataerrln("ERROR: Could not create DateTimePatternGenerator (Locale::getGermany()) - exitting");
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return;
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}
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UnicodeString findPattern = gen->getBestPattern(UnicodeString("MMMddHmm"), status);
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SimpleDateFormat *format = new SimpleDateFormat(findPattern, deLocale, status);
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if (U_FAILURE(status)) {
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dataerrln("ERROR: Could not create SimpleDateFormat (Locale::getGermany())");
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}
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TimeZone *zone = TimeZone::createTimeZone(UnicodeString("ECT"));
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if (U_FAILURE(status)) {
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dataerrln("ERROR: Could not create TimeZone ECT");
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}
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format->setTimeZone(*zone);
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UnicodeString dateReturned, expectedResult;
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dateReturned.remove();
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dateReturned = format->format(sampleDate, dateReturned, status);
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expectedResult=UnicodeString("8:58 14. Okt");
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if ( dateReturned != expectedResult ) {
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errln("ERROR: Simple test in getBestPattern with Locale::getGermany()).");
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}
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// add new pattern
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status = U_ZERO_ERROR;
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conflictingStatus = gen->addPattern(UnicodeString("d'. von' MMMM"), true, conflictingPattern, status);
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if (U_FAILURE(status)) {
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errln("ERROR: Could not addPattern - d\'. von\' MMMM");
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}
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status = U_ZERO_ERROR;
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UnicodeString testPattern=gen->getBestPattern(UnicodeString("MMMMdd"), status);
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testPattern=gen->getBestPattern(UnicodeString("MMMddHmm"), status);
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format->applyPattern(gen->getBestPattern(UnicodeString("MMMMddHmm"), status));
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dateReturned.remove();
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dateReturned = format->format(sampleDate, dateReturned, status);
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expectedResult=UnicodeString("8:58 14. von Oktober");
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if ( dateReturned != expectedResult ) {
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errln("ERROR: Simple test addPattern failed!: d\'. von\' MMMM ");
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}
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delete format;
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// get a pattern and modify it
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format = (SimpleDateFormat *)DateFormat::createDateTimeInstance(DateFormat::kFull, DateFormat::kFull,
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deLocale);
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format->setTimeZone(*zone);
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UnicodeString pattern;
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pattern = format->toPattern(pattern);
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dateReturned.remove();
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dateReturned = format->format(sampleDate, dateReturned, status);
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expectedResult=UnicodeString("Donnerstag, 14. Oktober 1999 08:58:59 Frankreich");
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if ( dateReturned != expectedResult ) {
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errln("ERROR: Simple test uses full date format.");
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errln(UnicodeString(" Got: ") + dateReturned + UnicodeString(" Expected: ") + expectedResult);
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}
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// modify it to change the zone.
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UnicodeString newPattern = gen->replaceFieldTypes(pattern, UnicodeString("vvvv"), status);
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format->applyPattern(newPattern);
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dateReturned.remove();
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dateReturned = format->format(sampleDate, dateReturned, status);
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expectedResult=UnicodeString("Donnerstag, 14. Oktober 1999 08:58:59 Frankreich");
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if ( dateReturned != expectedResult ) {
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errln("ERROR: Simple test modify the timezone!");
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errln(UnicodeString(" Got: ")+ dateReturned + UnicodeString(" Expected: ") + expectedResult);
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}
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// setDeciaml(), getDeciaml()
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gen->setDecimal(newDecimal);
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if (newDecimal != gen->getDecimal()) {
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errln("ERROR: unexpected result from setDecimal() and getDecimal()!.\n");
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}
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// setAppenItemName() , getAppendItemName()
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gen->setAppendItemName(UDATPG_HOUR_FIELD, newAppendItemName);
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if (newAppendItemName != gen->getAppendItemName(UDATPG_HOUR_FIELD)) {
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errln("ERROR: unexpected result from setAppendItemName() and getAppendItemName()!.\n");
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}
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// setAppenItemFormat() , getAppendItemFormat()
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gen->setAppendItemFormat(UDATPG_HOUR_FIELD, newAppendItemFormat);
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if (newAppendItemFormat != gen->getAppendItemFormat(UDATPG_HOUR_FIELD)) {
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errln("ERROR: unexpected result from setAppendItemFormat() and getAppendItemFormat()!.\n");
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}
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// setDateTimeFormat() , getDateTimeFormat()
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gen->setDateTimeFormat(newDateTimeFormat);
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if (newDateTimeFormat != gen->getDateTimeFormat()) {
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errln("ERROR: unexpected result from setDateTimeFormat() and getDateTimeFormat()!.\n");
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}
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// ======== Test getSkeleton and getBaseSkeleton
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status = U_ZERO_ERROR;
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pattern = UnicodeString("dd-MMM");
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UnicodeString expectedSkeleton = UnicodeString("MMMdd");
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UnicodeString expectedBaseSkeleton = UnicodeString("MMMd");
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UnicodeString retSkeleton = gen->getSkeleton(pattern, status);
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if(U_FAILURE(status) || retSkeleton != expectedSkeleton ) {
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errln("ERROR: Unexpected result from getSkeleton().\n");
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errln(UnicodeString(" Got: ") + retSkeleton + UnicodeString(" Expected: ") + expectedSkeleton );
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}
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retSkeleton = gen->getBaseSkeleton(pattern, status);
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if(U_FAILURE(status) || retSkeleton != expectedBaseSkeleton) {
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errln("ERROR: Unexpected result from getBaseSkeleton().\n");
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errln(UnicodeString(" Got: ") + retSkeleton + UnicodeString(" Expected:")+ expectedBaseSkeleton);
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}
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pattern = UnicodeString("dd/MMMM/yy");
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expectedSkeleton = UnicodeString("yyMMMMdd");
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expectedBaseSkeleton = UnicodeString("yMMMd");
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retSkeleton = gen->getSkeleton(pattern, status);
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if(U_FAILURE(status) || retSkeleton != expectedSkeleton ) {
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errln("ERROR: Unexpected result from getSkeleton().\n");
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errln(UnicodeString(" Got: ") + retSkeleton + UnicodeString(" Expected: ") + expectedSkeleton );
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}
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retSkeleton = gen->getBaseSkeleton(pattern, status);
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if(U_FAILURE(status) || retSkeleton != expectedBaseSkeleton) {
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errln("ERROR: Unexpected result from getBaseSkeleton().\n");
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errln(UnicodeString(" Got: ") + retSkeleton + UnicodeString(" Expected:")+ expectedBaseSkeleton);
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}
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delete format;
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delete zone;
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delete gen;
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// ======= Test various skeletons.
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logln("Testing DateTimePatternGenerator with various skeleton");
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status = U_ZERO_ERROR;
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int32_t localeIndex=0;
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int32_t resultIndex=0;
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UnicodeString resultDate;
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UDate testDate= LocaleTest::date(99, 0, 13, 23, 58, 59);
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while (localeIndex < MAX_LOCALE )
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{
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int32_t dataIndex=0;
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UnicodeString bestPattern;
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Locale loc(testLocale[localeIndex][0], testLocale[localeIndex][1], testLocale[localeIndex][2], "");
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logln("\n\n Locale: %s_%s_%s", testLocale[localeIndex][0], testLocale[localeIndex][1], testLocale[localeIndex][2]);
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DateTimePatternGenerator *patGen=DateTimePatternGenerator::createInstance(loc, status);
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if(U_FAILURE(status)) {
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dataerrln("ERROR: Could not create DateTimePatternGenerator with locale index:%d . - exitting\n", localeIndex);
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return;
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}
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while (patternData[dataIndex].length() > 0) {
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log(patternData[dataIndex]);
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bestPattern = patGen->getBestPattern(patternData[dataIndex++], status);
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logln(UnicodeString(" -> ") + bestPattern);
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SimpleDateFormat sdf(bestPattern, loc, status);
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resultDate.remove();
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resultDate = sdf.format(testDate, resultDate);
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if ( resultDate != patternResults[resultIndex] ) {
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errln(UnicodeString("\nERROR: Test various skeletons[") + (dataIndex-1)
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+ UnicodeString("]. Got: ") + resultDate + UnicodeString(" Expected: ") + patternResults[resultIndex] );
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}
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resultIndex++;
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}
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delete patGen;
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localeIndex++;
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}
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// ======= Test random skeleton
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DateTimePatternGenerator *randDTGen= DateTimePatternGenerator::createInstance(status);
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if (U_FAILURE(status)) {
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dataerrln("ERROR: Could not create DateTimePatternGenerator (Locale::getFrench()) - exitting");
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return;
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}
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UChar newChar;
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for (int32_t i=0; i<10; ++i) {
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UnicodeString randomSkeleton;
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int32_t len = rand() % 20;
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for (int32_t j=0; j<len; ++j ) {
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while ((newChar = (UChar)(rand()%0x7f))>=(UChar)0x20) {
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randomSkeleton += newChar;
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}
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}
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UnicodeString bestPattern = randDTGen->getBestPattern(randomSkeleton, status);
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}
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delete randDTGen;
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// UnicodeString randomString=Unicode
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// ======= Test getStaticClassID()
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logln("Testing getStaticClassID()");
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status = U_ZERO_ERROR;
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DateTimePatternGenerator *test= DateTimePatternGenerator::createInstance(status);
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if(test->getDynamicClassID() != DateTimePatternGenerator::getStaticClassID()) {
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errln("ERROR: getDynamicClassID() didn't return the expected value");
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}
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delete test;
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// ====== Test createEmptyInstance()
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logln("Testing createEmptyInstance()");
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status = U_ZERO_ERROR;
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test = DateTimePatternGenerator::createEmptyInstance(status);
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if(U_FAILURE(status)) {
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errln("ERROR: Fail to create an empty instance ! - exitting.\n");
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delete test;
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return;
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}
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conflictingStatus = test->addPattern(UnicodeString("MMMMd"), true, conflictingPattern, status);
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status = U_ZERO_ERROR;
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testPattern=test->getBestPattern(UnicodeString("MMMMdd"), status);
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conflictingStatus = test->addPattern(UnicodeString("HH:mm"), true, conflictingPattern, status);
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conflictingStatus = test->addPattern(UnicodeString("MMMMMd"), true, conflictingPattern, status); //duplicate pattern
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StringEnumeration *output=NULL;
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output = test->getRedundants(status);
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expectedResult=UnicodeString("MMMMd");
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if (output != NULL) {
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output->reset(status);
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const UnicodeString *dupPattern=output->snext(status);
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if ( (dupPattern==NULL) || (*dupPattern != expectedResult) ) {
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errln("ERROR: Fail in getRedundants !\n");
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}
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}
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// ======== Test getSkeletons and getBaseSkeletons
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StringEnumeration* ptrSkeletonEnum = test->getSkeletons(status);
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if(U_FAILURE(status)) {
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errln("ERROR: Fail to get skeletons !\n");
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}
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UnicodeString returnPattern, *ptrSkeleton;
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ptrSkeletonEnum->reset(status);
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int32_t count=ptrSkeletonEnum->count(status);
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for (int32_t i=0; i<count; ++i) {
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ptrSkeleton = (UnicodeString *)ptrSkeletonEnum->snext(status);
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returnPattern = test->getPatternForSkeleton(*ptrSkeleton);
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if ( returnPattern != testSkeletonsResults[i] ) {
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errln(UnicodeString("ERROR: Unexpected result from getSkeletons and getPatternForSkeleton\nGot: ") + returnPattern
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+ UnicodeString("\nExpected: ") + testSkeletonsResults[i]
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+ UnicodeString("\n"));
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}
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}
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StringEnumeration* ptrBaseSkeletonEnum = test->getBaseSkeletons(status);
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if(U_FAILURE(status)) {
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errln("ERROR: Fail to get base skeletons !\n");
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}
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count=ptrBaseSkeletonEnum->count(status);
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for (int32_t i=0; i<count; ++i) {
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ptrSkeleton = (UnicodeString *)ptrBaseSkeletonEnum->snext(status);
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if ( *ptrSkeleton != testBaseSkeletonsResults[i] ) {
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errln("ERROR: Unexpected result from getBaseSkeletons() !\n");
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}
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}
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delete output;
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delete ptrSkeletonEnum;
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delete ptrBaseSkeletonEnum;
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delete test;
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}
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#endif /* #if !UCONFIG_NO_FORMATTING */
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