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