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-
- /*
- ********************************************************************
- * COPYRIGHT:
- * (C) Copyright Taligent, Inc., 1997
- * (C) Copyright International Business Machines Corporation, 1997 - 1998
- * Licensed Material - Program-Property of IBM - All Rights Reserved.
- * US Government Users Restricted Rights - Use, duplication, or disclosure
- * restricted by GSA ADP Schedule Contract with IBM Corp.
- *
- ********************************************************************
- */
-
- #ifndef _INTLTESTNUMBERFORMAT
- #define _INTLTESTNUMBERFORMAT
-
-
- #include "utypes.h"
- #include "intltest.h"
-
- #include "fmtable.h"
-
- class NumberFormat;
-
- /**
- * This test does round-trip testing (format -> parse -> format -> parse -> etc.) of
- * NumberFormat.
- */
- class IntlTestNumberFormat: public IntlTest {
- void runIndexedTest( int32_t index, bool_t exec, char* &name, char* par = NULL );
-
- private:
-
- /**
- * call tryIt with many variations, called by testLocale
- **/
- void testFormat(char *par);
- /**
- * perform tests using aNumber and fFormat, called in many variations
- **/
- void tryIt(double aNumber);
- /**
- * perform tests using aNumber and fFormat, called in many variations
- **/
- void tryIt(int32_t aNumber);
- /**
- * test NumberFormat::getAvailableLocales
- **/
- void testAvailableLocales(char *par);
- /**
- * call testLocale for all locales
- **/
- void monsterTest(char *par);
- /**
- * call testFormat for currency, percent and plain number instances
- **/
- void testLocale(char *par, const Locale& locale, const UnicodeString& localeName);
-
- NumberFormat* fFormat;
- UErrorCode fStatus;
-
- public:
-
- /*
- * Return a random double
- **/
- static double randDouble()
- {
- // Assume 8-bit (or larger) rand values. Also assume
- // that the system rand() function is very poor, which it always is.
- double d;
- int32_t i;
- for (i=0; i < sizeof(double); ++i)
- {
- char* poke = (char*)&d;
- poke[i] = (rand() & 0xFF);
- }
- return d;
- }
-
- /*
- * Return a random uint32_t
- **/
- static uint32_t randLong()
- {
- // Assume 8-bit (or larger) rand values. Also assume
- // that the system rand() function is very poor, which it always is.
- uint32_t d;
- int32_t i;
- for (i=0; i < sizeof(uint32_t); ++i)
- {
- char* poke = (char*)&d;
- poke[i] = (rand() & 0xFF);
- }
- return d;
- }
-
- /**
- * Return a random double 0 <= x < 1.0
- **/
- static double randFraction()
- {
- return (double)randLong() / (double)0xFFFFFFFF;
- }
-
- };
-
- #endif
-