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* Copyright (c) 1997-1999, International Business Machines Corporation and
* others. All Rights Reserved.
#ifndef _CALTZTST
#define _CALTZTST
#include "unicode/utypes.h"
#include "unicode/unistr.h"
#include "intltest.h"
class SimpleDateFormat;
class DateFormat;
class Calendar;
* This class doesn't perform any tests, but provides utility methods to its subclasses.
class CalendarTimeZoneTest : public IntlTest
// Return true if the given status indicates failure. Also has the side effect
// of calling errln(). Msg should be of the form "Class::Method" in general.
UBool failure(UErrorCode status, const char* msg);
// Utility method for formatting dates for printing; useful for Java->C++ conversion.
// Tries to mimic the Java Date.toString() format.
UnicodeString dateToString(UDate d);
UnicodeString& dateToString(UDate d, UnicodeString& str);
// Utility methods to create a date. This is useful for converting Java constructs
// which create a Date object. Returns a Date in the current local time.
UDate date(int32_t y, int32_t m, int32_t d, int32_t hr=0, int32_t min=0, int32_t sec=0);
// Utility methods to create a date. Returns a Date in UTC. This will differ
// from local dates returned by date() by the current default zone offset.
// Date utcDate(int y, int m, int d, int hr=0, int min=0, int sec=0);
// Utility method to get the fields of a date; similar to Date.getYear() etc.
void dateToFields(UDate date, int32_t& y, int32_t& m, int32_t& d, int32_t& hr, int32_t& min, int32_t& sec);
static DateFormat* fgDateFormat;
static Calendar* fgCalendar;
// the 'get()' functions are not static because they can call errln().
// they are effectively static otherwise.
DateFormat* getDateFormat(void);
static void releaseDateFormat(DateFormat *f);
Calendar* getCalendar(void);
static void releaseCalendar(Calendar *c);
#endif //_CALTZTST