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| 1 /******************************************************************** | |
| 2 * COPYRIGHT: | |
| 3 * Copyright (c) 1997-2015, International Business Machines Corporation and | |
| 4 * others. All Rights Reserved. | |
| 5 ********************************************************************/ | |
| 6 | |
| 7 #ifndef _NUMBERFORMATROUNDTRIPTEST_ | |
| 8 #define _NUMBERFORMATROUNDTRIPTEST_ | |
| 9 | |
| 10 #include "unicode/utypes.h" | |
| 11 | |
| 12 #if !UCONFIG_NO_FORMATTING | |
| 13 | |
| 14 #include "unicode/numfmt.h" | |
| 15 #include "unicode/fmtable.h" | |
| 16 #include "intltest.h" | |
| 17 | |
| 18 /** | |
| 19 * Performs round-trip tests for NumberFormat | |
| 20 **/ | |
| 21 class NumberFormatRoundTripTest : public IntlTest { | |
| 22 | |
| 23 // IntlTest override | |
| 24 void runIndexedTest( int32_t index, UBool exec, const char* &name, char* par
); | |
| 25 public: | |
| 26 | |
| 27 static UBool verbose; | |
| 28 static UBool STRING_COMPARE; | |
| 29 static UBool EXACT_NUMERIC_COMPARE; | |
| 30 static UBool DEBUG_VAR; | |
| 31 static double MAX_ERROR; | |
| 32 static double max_numeric_error; | |
| 33 static double min_numeric_error; | |
| 34 | |
| 35 | |
| 36 void start(void); | |
| 37 | |
| 38 void test(NumberFormat *fmt); | |
| 39 void test(NumberFormat *fmt, double value); | |
| 40 void test(NumberFormat *fmt, int32_t value); | |
| 41 void test(NumberFormat *fmt, const Formattable& value); | |
| 42 | |
| 43 static double randomDouble(double range); | |
| 44 static double proportionalError(const Formattable& a, const Formattable& b); | |
| 45 static UnicodeString& typeOf(const Formattable& n, UnicodeString& result); | |
| 46 static UnicodeString& escape(UnicodeString& s); | |
| 47 | |
| 48 static inline UBool | |
| 49 isDouble(const Formattable& n) | |
| 50 { return (n.getType() == Formattable::kDouble); } | |
| 51 | |
| 52 static inline UBool | |
| 53 isLong(const Formattable& n) | |
| 54 { return (n.getType() == Formattable::kLong); } | |
| 55 | |
| 56 /* | |
| 57 * Return a random uint32_t | |
| 58 **/ | |
| 59 static uint32_t randLong(); | |
| 60 | |
| 61 /** | |
| 62 * Return a random double 0 <= x < 1.0 | |
| 63 **/ | |
| 64 static double randFraction() | |
| 65 { | |
| 66 return (double)randLong() / (double)0xFFFFFFFF; | |
| 67 } | |
| 68 | |
| 69 protected: | |
| 70 UBool failure(UErrorCode status, const char* msg, UBool possibleDataError=FA
LSE); | |
| 71 | |
| 72 }; | |
| 73 | |
| 74 #endif /* #if !UCONFIG_NO_FORMATTING */ | |
| 75 | |
| 76 #endif // _NUMBERFORMATROUNDTRIPTEST_ | |
| 77 //eof | |
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Chromium Code Reviews
Issue 2435373002:
Delete source/test (Closed)
