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| 1 /******************************************************************** | |
| 2 * COPYRIGHT: | |
| 3 * Copyright (c) 1997-2010, International Business Machines Corporation and | |
| 4 * others. All Rights Reserved. | |
| 5 ********************************************************************/ | |
| 6 | |
| 7 #ifndef __CalendarLimitTest__ | |
| 8 #define __CalendarLimitTest__ | |
| 9 | |
| 10 #include "unicode/utypes.h" | |
| 11 | |
| 12 #if !UCONFIG_NO_FORMATTING | |
| 13 | |
| 14 #include "caltztst.h" | |
| 15 | |
| 16 /** | |
| 17 * This test verifies the behavior of Calendar around the very earliest limits | |
| 18 * which it can handle. It also verifies the behavior for large values of milli
s. | |
| 19 * | |
| 20 * Bug ID 4033662. | |
| 21 */ | |
| 22 class CalendarLimitTest: public CalendarTimeZoneTest { | |
| 23 // IntlTest override | |
| 24 void runIndexedTest( int32_t index, UBool exec, const char* &name, char* par
); | |
| 25 public: // package | |
| 26 //test routine used by TestCalendarLimit | |
| 27 virtual void test(UDate millis, Calendar *cal, DateFormat *fmt); | |
| 28 | |
| 29 // bug 986c: deprecate nextDouble/previousDouble | |
| 30 //static double nextDouble(double a); | |
| 31 //static double previousDouble(double a); | |
| 32 static UBool withinErr(double a, double b, double err); | |
| 33 | |
| 34 public: | |
| 35 // test behaviour and error reporting at boundaries of defined range | |
| 36 virtual void TestCalendarExtremeLimit(void); | |
| 37 | |
| 38 void TestLimits(void); | |
| 39 | |
| 40 private: | |
| 41 /* | |
| 42 * Test the functions getMaximum/getGeratestMinimum logically correct. | |
| 43 * This method assumes day of week cycle is consistent. | |
| 44 * @param cal The calendar instance to be tested. | |
| 45 * @param leapMonth true if the calendar system has leap months | |
| 46 */ | |
| 47 void doTheoreticalLimitsTest(Calendar& cal, UBool leapMonth); | |
| 48 | |
| 49 /* | |
| 50 * Test the functions getXxxMinimum() and getXxxMaximum() by marching a | |
| 51 * test calendar 'cal' through 'numberOfDays' sequential days starting | |
| 52 * with 'startDate'. For each date, read a field value along with its | |
| 53 * reported actual minimum and actual maximum. These values are | |
| 54 * checked against one another as well as against getMinimum(), | |
| 55 * getGreatestMinimum(), getLeastMaximum(), and getMaximum(). We | |
| 56 * expect to see: | |
| 57 * | |
| 58 * 1. minimum <= actualMinimum <= greatestMinimum <= | |
| 59 * leastMaximum <= actualMaximum <= maximum | |
| 60 * | |
| 61 * 2. actualMinimum <= value <= actualMaximum | |
| 62 * | |
| 63 * Note: In addition to outright failures, this test reports some | |
| 64 * results as warnings. These are not generally of concern, but they | |
| 65 * should be evaluated by a human. To see these, run this test in | |
| 66 * verbose mode. | |
| 67 * @param cal the calendar to be tested | |
| 68 * @param fieldsToTest an array of field values to be tested, e.g., new | |
| 69 * int[] { UCAL_MONTH, UCAL_DAY_OF_MONTH }. It only makes | |
| 70 * sense to test the day fields; the time fields are not tested by this | |
| 71 * method. If null, then test all standard fields. | |
| 72 * @param startDate the first date to test | |
| 73 * @param testDuration if positive, the number of days to be tested. | |
| 74 * If negative, the number of seconds to run the test. | |
| 75 */ | |
| 76 void doLimitsTest(Calendar& cal, const int32_t* fieldsToTest, UDate startDat
e, int32_t testDuration); | |
| 77 | |
| 78 /** | |
| 79 * doLimitsTest with default test duration and fields | |
| 80 */ | |
| 81 void doLimitsTest(Calendar& cal, UDate startDate, int32_t endTime); | |
| 82 | |
| 83 UnicodeString& ymdToString(const Calendar& cal, UnicodeString& str); | |
| 84 }; | |
| 85 | |
| 86 #endif /* #if !UCONFIG_NO_FORMATTING */ | |
| 87 | |
| 88 #endif // __CalendarLimitTest__ | |
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Chromium Code Reviews
Issue 2435373002:
Delete source/test (Closed)
