1// © 2016 and later: Unicode, Inc. and others.
2// License & terms of use: http://www.unicode.org/copyright.html
3/********************************************************************
4 * COPYRIGHT:
5 * Copyright (c) 1997-2003, International Business Machines Corporation and
6 * others. All Rights Reserved.
7 ********************************************************************/
8
9#ifndef _INTLTESTNUMBERFORMAT
10#define _INTLTESTNUMBERFORMAT
11
12
13#include "unicode/utypes.h"
14
15#if !UCONFIG_NO_FORMATTING
16
17#include "unicode/numfmt.h"
18#include "unicode/locid.h"
19#include "intltest.h"
20
21
22/**
23 * This test does round-trip testing (format -> parse -> format -> parse -> etc.) of
24 * NumberFormat.
25 */
26class IntlTestNumberFormat: public IntlTest {
27    void runIndexedTest( int32_t index, UBool exec, const char* &name, char* par = NULL );
28
29private:
30
31    /**
32     *  call tryIt with many variations, called by testLocale
33     **/
34    void testFormat(/* char* par */);
35    /**
36     *  perform tests using aNumber and fFormat, called in many variations
37     **/
38    void tryIt(double aNumber);
39    /**
40     *  perform tests using aNumber and fFormat, called in many variations
41     **/
42    void tryIt(int32_t aNumber);
43    /**
44     *  test NumberFormat::getAvailableLocales
45     **/
46    void testAvailableLocales(/* char* par */);
47    /**
48     *  call testLocale for all locales
49     **/
50    void monsterTest(/* char *par */);
51    /**
52     *  call testFormat for currency, percent and plain number instances
53     **/
54    void testLocale(/* char *par, */const Locale& locale, const UnicodeString& localeName);
55
56    NumberFormat*   fFormat;
57    UErrorCode      fStatus;
58    Locale          fLocale;
59
60public:
61
62    virtual ~IntlTestNumberFormat();
63
64    /*
65     * Return a random double that isn't too large.
66     */
67    static double getSafeDouble(double smallerThanMax);
68
69    /*
70     * Return a random double
71     **/
72    static double randDouble();
73
74    /*
75     * Return a random uint32_t
76     **/
77    static uint32_t randLong();
78
79    /**
80     * Return a random double 0 <= x < 1.0
81     **/
82    static double randFraction()
83    {
84        return (double)randLong() / (double)0xFFFFFFFF;
85    }
86
87};
88
89#endif /* #if !UCONFIG_NO_FORMATTING */
90
91#endif
92