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DateTimeTest.cpp
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executable file
·862 lines (756 loc) · 25.3 KB
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//
// DateTimeTest.cpp
//
// $Id: //poco/1.4/Foundation/testsuite/src/DateTimeTest.cpp#1 $
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "DateTimeTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Poco/DateTime.h"
#include "Poco/Timestamp.h"
#include "Poco/Timespan.h"
#include "Poco/Exception.h"
GCC_DIAG_OFF(unused-variable)
using Poco::Timestamp;
using Poco::DateTime;
using Poco::Timespan;
using Poco::AssertionViolationException;
DateTimeTest::DateTimeTest(const std::string& name): CppUnit::TestCase(name)
{
}
DateTimeTest::~DateTimeTest()
{
}
void DateTimeTest::testTimestamp()
{
Timestamp ts(0); // Unix epoch 1970-01-01 00:00:00 Thursday
DateTime dt(ts);
assert (dt.year() == 1970);
assert (dt.month() == 1);
assert (dt.day() == 1);
assert (dt.hour() == 0);
assert (dt.minute() == 0);
assert (dt.second() == 0);
assert (dt.millisecond() == 0);
assert (dt.dayOfWeek() == 4);
assert (dt.julianDay() == 2440587.5);
assert (dt.timestamp() == 0);
ts = Timestamp::fromEpochTime(1000000000);
dt = ts; // 2001-09-09 01:46:40 Sunday
assert (dt.year() == 2001);
assert (dt.month() == 9);
assert (dt.day() == 9);
assert (dt.hour() == 1);
assert (dt.minute() == 46);
assert (dt.second() == 40);
assert (dt.millisecond() == 0);
assert (dt.dayOfWeek() == 0);
assert (dt.timestamp().epochTime() == 1000000000);
assertEqualDelta (dt.julianDay(), 2452161.574074, 0.000001);
}
void DateTimeTest::testJulian()
{
DateTime dt(2440587.5); // unix epoch as Julian day
assert (dt.year() == 1970);
assert (dt.month() == 1);
assert (dt.day() == 1);
assert (dt.hour() == 0);
assert (dt.minute() == 0);
assert (dt.second() == 0);
assert (dt.millisecond() == 0);
assert (dt.dayOfWeek() == 4);
assert (dt.julianDay() == 2440587.5);
assert (dt.timestamp() == 0);
dt = 2299160.5; // 1582-10-15 00:00:00 (first day of Gregorian reform, UTC base)
assert (dt.year() == 1582);
assert (dt.month() == 10);
assert (dt.day() == 15);
assert (dt.hour() == 0);
assert (dt.minute() == 0);
assert (dt.second() == 0);
assert (dt.millisecond() == 0);
assert (dt.dayOfWeek() == 5);
assert (dt.julianDay() == 2299160.5);
dt = 0.0; // -4713-11-24 12:00:00 (Gregorian date of Julian day reference)
assert (dt.year() == -4713);
assert (dt.month() == 11);
assert (dt.day() == 24);
assert (dt.hour() == 12);
assert (dt.minute() == 0);
assert (dt.second() == 0);
assert (dt.millisecond() == 0);
assert (dt.dayOfWeek() == 1);
assert (dt.julianDay() == 0);
// Test that we can represent down to the microsecond.
dt = DateTime(2010, 1, 31, 17, 30, 15, 800, 3);
assert (dt.year() == 2010);
assert (dt.month() == 1);
assert (dt.day() == 31);
assert (dt.hour() == 17);
assert (dt.minute() == 30);
assert (dt.second() == 15);
assert (dt.millisecond() == 800);
assert (dt.microsecond() == 3);
}
void DateTimeTest::testGregorian()
{
DateTime dt(1970, 1, 1);
assert (dt.year() == 1970);
assert (dt.month() == 1);
assert (dt.day() == 1);
assert (dt.hour() == 0);
assert (dt.minute() == 0);
assert (dt.second() == 0);
assert (dt.millisecond() == 0);
assert (dt.dayOfWeek() == 4);
assert (dt.julianDay() == 2440587.5);
assert (dt.timestamp() == 0);
dt.assign(2001, 9, 9, 1, 46, 40);
assert (dt.year() == 2001);
assert (dt.month() == 9);
assert (dt.day() == 9);
assert (dt.hour() == 1);
assert (dt.minute() == 46);
assert (dt.second() == 40);
assert (dt.millisecond() == 0);
assert (dt.dayOfWeek() == 0);
assert (dt.timestamp().epochTime() == 1000000000);
assertEqualDelta (dt.julianDay(), 2452161.574074, 0.000001);
}
void DateTimeTest::testConversions()
{
DateTime dt1(2005, 1, 28, 14, 24, 44, 234);
Timestamp ts1 = dt1.timestamp();
DateTime dt2(ts1);
Timestamp ts2 = dt2.timestamp();
DateTime dt3;
dt3 = dt1;
Timestamp ts3 = dt3.timestamp();
DateTime dt4(dt2);
Timestamp ts4 = dt4.timestamp();
assert (ts1 == ts2);
assert (ts2 == ts3);
assert (ts3 == ts4);
assert (dt2.year() == 2005);
assert (dt2.month() == 1);
assert (dt2.day() == 28);
assert (dt2.hour() == 14);
assert (dt2.minute() == 24);
assert (dt2.second() == 44);
assert (dt2.millisecond() == 234);
assert (dt2.dayOfWeek() == 5);
}
void DateTimeTest::testStatics()
{
assert (DateTime::isLeapYear(1984));
assert (DateTime::isLeapYear(1988));
assert (DateTime::isLeapYear(1992));
assert (DateTime::isLeapYear(1996));
assert (DateTime::isLeapYear(2000));
assert (DateTime::isLeapYear(2400));
assert (!DateTime::isLeapYear(1995));
assert (!DateTime::isLeapYear(1998));
assert (!DateTime::isLeapYear(2001));
assert (!DateTime::isLeapYear(1800));
assert (!DateTime::isLeapYear(1900));
assert (DateTime::daysOfMonth(2000, 1) == 31);
assert (DateTime::daysOfMonth(2000, 2) == 29);
assert (DateTime::daysOfMonth(1999, 2) == 28);
}
void DateTimeTest::testCalcs()
{
DateTime dt1(2005, 1, 1);
assert (dt1.dayOfYear() == 1);
assert (dt1.week(DateTime::MONDAY) == 0);
dt1.assign(2005, 1, 3);
assert (dt1.dayOfYear() == 3);
assert (dt1.week(DateTime::MONDAY) == 1);
dt1.assign(2005, 1, 9);
assert (dt1.dayOfYear() == 9);
assert (dt1.week(DateTime::MONDAY) == 1);
dt1.assign(2005, 1, 10);
assert (dt1.dayOfYear() == 10);
assert (dt1.week(DateTime::MONDAY) == 2);
dt1.assign(2005, 2, 1);
assert (dt1.dayOfYear() == 32);
assert (dt1.week(DateTime::MONDAY) == 5);
dt1.assign(2005, 12, 31);
assert (dt1.week(DateTime::MONDAY) == 52);
dt1.assign(2007, 1, 1);
assert (dt1.week(DateTime::MONDAY) == 1);
dt1.assign(2007, 12, 31);
assert (dt1.week(DateTime::MONDAY) == 53);
// Jan 1 is Mon
dt1.assign(2001, 1, 1);
assert (dt1.week() == 1);
dt1.assign(2001, 1, 7);
assert (dt1.week() == 1);
dt1.assign(2001, 1, 8);
assert (dt1.week() == 2);
dt1.assign(2001, 1, 21);
assert (dt1.week() == 3);
dt1.assign(2001, 1, 22);
assert (dt1.week() == 4);
// Jan 1 is Tue
dt1.assign(2002, 1, 1);
assert (dt1.week() == 1);
dt1.assign(2002, 1, 6);
assert (dt1.week() == 1);
dt1.assign(2002, 1, 7);
assert (dt1.week() == 2);
dt1.assign(2002, 1, 20);
assert (dt1.week() == 3);
dt1.assign(2002, 1, 21);
assert (dt1.week() == 4);
// Jan 1 is Wed
dt1.assign(2003, 1, 1);
assert (dt1.week() == 1);
dt1.assign(2003, 1, 5);
assert (dt1.week() == 1);
dt1.assign(2003, 1, 6);
assert (dt1.week() == 2);
dt1.assign(2003, 1, 19);
assert (dt1.week() == 3);
dt1.assign(2003, 1, 20);
assert (dt1.week() == 4);
// Jan 1 is Thu
dt1.assign(2004, 1, 1);
assert (dt1.week() == 1);
dt1.assign(2004, 1, 4);
assert (dt1.week() == 1);
dt1.assign(2004, 1, 5);
assert (dt1.week() == 2);
dt1.assign(2004, 1, 18);
assert (dt1.week() == 3);
dt1.assign(2004, 1, 19);
assert (dt1.week() == 4);
// Jan 1 is Fri
dt1.assign(1999, 1, 1);
assert (dt1.week() == 0);
dt1.assign(1999, 1, 3);
assert (dt1.week() == 0);
dt1.assign(1999, 1, 4);
assert (dt1.week() == 1);
dt1.assign(1999, 1, 17);
assert (dt1.week() == 2);
dt1.assign(1999, 1, 18);
assert (dt1.week() == 3);
// Jan 1 is Sat
dt1.assign(2000, 1, 1);
assert (dt1.week() == 0);
dt1.assign(2000, 1, 2);
assert (dt1.week() == 0);
dt1.assign(2000, 1, 3);
assert (dt1.week() == 1);
dt1.assign(2000, 1, 16);
assert (dt1.week() == 2);
dt1.assign(2000, 1, 17);
assert (dt1.week() == 3);
// Jan 1 is Sun
dt1.assign(1995, 1, 1);
assert (dt1.week() == 0);
dt1.assign(1995, 1, 2);
assert (dt1.week() == 1);
dt1.assign(1995, 1, 3);
assert (dt1.week() == 1);
dt1.assign(1995, 1, 15);
assert (dt1.week() == 2);
dt1.assign(1995, 1, 16);
assert (dt1.week() == 3);
}
void DateTimeTest::testAMPM()
{
DateTime dt1(2005, 1, 1, 0, 15, 30);
assert (dt1.isAM());
assert (!dt1.isPM());
assert (dt1.hourAMPM() == 12);
dt1.assign(2005, 1, 1, 12, 15, 30);
assert (!dt1.isAM());
assert (dt1.isPM());
assert (dt1.hourAMPM() == 12);
dt1.assign(2005, 1, 1, 13, 15, 30);
assert (!dt1.isAM());
assert (dt1.isPM());
assert (dt1.hourAMPM() == 1);
}
void DateTimeTest::testRelational()
{
DateTime dt1(2005, 1, 1, 0, 15, 30);
DateTime dt2(2005, 1, 2, 0, 15, 30);
DateTime dt3(dt1);
assert (dt1 < dt2);
assert (dt1 <= dt2);
assert (dt2 > dt1);
assert (dt2 >= dt1);
assert (dt1 != dt2);
assert (!(dt1 == dt2));
assert (dt1 == dt3);
assert (!(dt1 != dt3));
assert (dt1 >= dt3);
assert (dt1 <= dt3);
assert (!(dt1 > dt3));
assert (!(dt1 < dt3));
static const struct
{
int year;
int month;
int day;
} values[] =
{
{ 1, 1, 1 },
{ 10, 4, 5 },
{ 100, 6, 7 },
{ 1000, 8, 9 },
{ 2000, 1, 31 },
{ 2002, 7, 4 },
{ 2002, 12, 31 },
{ 2003, 1, 1 },
{ 2003, 1, 2 },
{ 2003, 8, 5 },
{ 2003, 8, 6 },
{ 2003, 8, 7 },
{ 2004, 9, 3 },
{ 2004, 9, 4 },
};
const int num_values = sizeof values / sizeof *values;
for (int i = 0; i < num_values; ++i)
{
DateTime v;
const DateTime& V = v;
v.assign(values[i].year, values[i].month, values[i].day);
for (int j = 0; j < num_values; ++j)
{
DateTime u;
const DateTime& U = u;
u.assign(values[j].year, values[j].month, values[j].day);
loop_2_assert(i, j, (j < i) == (U < V));
loop_2_assert(i, j, (j <= i) == (U <= V));
loop_2_assert(i, j, (j >= i) == (U >= V));
loop_2_assert(i, j, (j > i) == (U > V));
}
}
}
void DateTimeTest::testArithmetics()
{
DateTime dt1(2005, 1, 1, 0, 15, 30);
DateTime dt2(2005, 1, 2, 0, 15, 30);
Timespan s = dt2 - dt1;
assert (s.days() == 1);
DateTime dt3 = dt1 + s;
assert (dt3 == dt2);
dt3 -= s;
assert (dt3 == dt1);
dt1 += s;
assert (dt1 == dt2);
static const struct
{
int lineNum; // source line number
int year1; // operand/result date1 year
int month1; // operand/result date1 month
unsigned int day1; // operand/result date1 day
int numDays; // operand/result 'int' number of days
int year2; // operand/result date2 year
int month2; // operand/result date2 month
unsigned int day2; // operand/result date2 day
} data[] =
{
// - - - -first- - - - - - - second - - -
//line no. year month day numDays year month day
//------- ----- ----- ----- ------- ----- ----- -----
{ __LINE__, 1, 1, 1, 1, 1, 1, 2 },
{ __LINE__, 10, 2, 28, 1, 10, 3, 1 },
{ __LINE__, 100, 3, 31, 2, 100, 4, 2 },
{ __LINE__, 1000, 4, 30, 4, 1000, 5, 4 },
{ __LINE__, 1000, 6, 1, -31, 1000, 5, 1 },
{ __LINE__, 1001, 1, 1, -365, 1000, 1, 1 },
{ __LINE__, 1100, 5, 31, 30, 1100, 6, 30 },
{ __LINE__, 1200, 6, 30, 32, 1200, 8, 1 },
{ __LINE__, 1996, 2, 28, 367, 1997, 3, 1 },
{ __LINE__, 1997, 2, 28, 366, 1998, 3, 1 },
{ __LINE__, 1998, 2, 28, 365, 1999, 2, 28 },
{ __LINE__, 1999, 2, 28, 364, 2000, 2, 27 },
{ __LINE__, 1999, 2, 28, 1096, 2002, 2, 28 },
{ __LINE__, 2002, 2, 28, -1096, 1999, 2, 28 },
};
const int num_data = sizeof data / sizeof *data;
for (int di = 0; di < num_data; ++di)
{
const int line = data[di].lineNum;
const int num_days = data[di].numDays;
DateTime x = DateTime(data[di].year1, data[di].month1, data[di].day1);
const DateTime& X = x;
x += Timespan(num_days, 0, 0, 0, 0);
loop_1_assert(line, data[di].year2 == X.year());
loop_1_assert(line, data[di].month2 == X.month());
loop_1_assert(line, data[di].day2 == X.day());
}
}
void DateTimeTest::testIncrementDecrement()
{
static const struct
{
int lineNum; // source line number
int year1; // (first) date year
int month1; // (first) date month
unsigned int day1; // (first) date day
int year2; // (second) date year
int month2; // (second) date month
unsigned int day2; // (second) date day
} data[] =
{
// - - - -first- - - - - - - second - - -
//line no. year month day year month day
//------- ----- ----- ----- ----- ----- -----
{ __LINE__, 1, 1, 1, 1, 1, 2 },
{ __LINE__, 10, 2, 28, 10, 3, 1 },
{ __LINE__, 100, 3, 31, 100, 4, 1 },
{ __LINE__, 1000, 4, 30, 1000, 5, 1 },
{ __LINE__, 1100, 5, 31, 1100, 6, 1 },
{ __LINE__, 1200, 6, 30, 1200, 7, 1 },
{ __LINE__, 1300, 7, 31, 1300, 8, 1 },
{ __LINE__, 1400, 8, 31, 1400, 9, 1 },
{ __LINE__, 1500, 9, 30, 1500, 10, 1 },
{ __LINE__, 1600, 10, 31, 1600, 11, 1 },
{ __LINE__, 1700, 11, 30, 1700, 12, 1 },
{ __LINE__, 1800, 12, 31, 1801, 1, 1 },
{ __LINE__, 1996, 2, 28, 1996, 2, 29 },
{ __LINE__, 1997, 2, 28, 1997, 3, 1 },
{ __LINE__, 1998, 2, 28, 1998, 3, 1 },
{ __LINE__, 1999, 2, 28, 1999, 3, 1 },
{ __LINE__, 2000, 2, 28, 2000, 2, 29 },
{ __LINE__, 2001, 2, 28, 2001, 3, 1 },
{ __LINE__, 2004, 2, 28, 2004, 2, 29 },
{ __LINE__, 2100, 2, 28, 2100, 3, 1 },
{ __LINE__, 2400, 2, 28, 2400, 2, 29 },
};
const int num_data = sizeof data / sizeof *data;
int di;
for (di = 0; di < num_data; ++di)
{
const int line = data[di].lineNum;
DateTime x = DateTime(data[di].year1, data[di].month1,
data[di].day1);
// Would do pre-increment of x here.
const DateTime& X = x;
x = x + Timespan(1,0,0,0,0);
DateTime y = x; const DateTime& Y = y;
loop_1_assert(line, data[di].year2 == X.year());
loop_1_assert(line, data[di].month2 == X.month());
loop_1_assert(line, data[di].day2 == X.day());
loop_1_assert(line, data[di].year2 == Y.year());
loop_1_assert(line, data[di].month2 == Y.month());
loop_1_assert(line, data[di].day2 == Y.day());
}
for (di = 0; di < num_data; ++di)
{
const int line = data[di].lineNum;
DateTime x = DateTime(data[di].year1, data[di].month1, data[di].day1);
DateTime x1 = DateTime(data[di].year1, data[di].month1, data[di].day1);
DateTime x2 = DateTime(data[di].year2, data[di].month2, data[di].day2);
DateTime y = x; const DateTime& Y = y;
// Would do post increment of x here.
const DateTime& X = x;
x = x + Timespan(1,0,0,0,0);
loop_1_assert(line, data[di].year2 == X.year());
loop_1_assert(line, data[di].month2 == X.month());
loop_1_assert(line, data[di].day2 == X.day());
loop_1_assert(line, data[di].year1 == Y.year());
loop_1_assert(line, data[di].month1 == Y.month());
loop_1_assert(line, data[di].day1 == Y.day());
}
for (di = 0; di < num_data; ++di)
{
const int line = data[di].lineNum;
DateTime x = DateTime(data[di].year2, data[di].month2, data[di].day2);
const DateTime& X = x;
x = x - Timespan(1,0,0,0,0);
DateTime y = x; DateTime Y = y;
loop_1_assert(line, data[di].year1 == X.year());
loop_1_assert(line, data[di].month1 == X.month());
loop_1_assert(line, data[di].day1 == X.day());
loop_1_assert(line, data[di].year1 == Y.year());
loop_1_assert(line, data[di].month1 == Y.month());
loop_1_assert(line, data[di].day1 == Y.day());
}
for (di = 0; di < num_data; ++di)
{
const int line = data[di].lineNum;
DateTime x1 = DateTime(data[di].year1, data[di].month1, data[di].day1);
DateTime x = DateTime(data[di].year2, data[di].month2, data[di].day2);
DateTime y = x; DateTime Y = y;
const DateTime& X = x;
// would post-decrement x here.
x = x - Timespan(1,0,0,0,0);
loop_1_assert(line, data[di].year1 == X.year());
loop_1_assert(line, data[di].month1 == X.month());
loop_1_assert(line, data[di].day1 == X.day());
loop_1_assert(line, data[di].year2 == Y.year());
loop_1_assert(line, data[di].month2 == Y.month());
loop_1_assert(line, data[di].day2 == Y.day());
}
}
void DateTimeTest::testSwap()
{
DateTime dt1(2005, 1, 1, 0, 15, 30);
DateTime dt2(2005, 1, 2, 0, 15, 30);
DateTime dt3(2005, 1, 1, 0, 15, 30);
DateTime dt4(2005, 1, 2, 0, 15, 30);
dt1.swap(dt2);
assert (dt2 == dt3);
assert (dt1 == dt4);
}
void DateTimeTest::testUsage()
{
DateTime dt1(1776, 7, 4);
assert (dt1.year() == 1776);
assert (dt1.month() == 7);
assert (dt1.day() == 4);
DateTime dt2(dt1);
dt2 += Timespan(6, 0, 0, 0, 0);
assert (dt2.year() == 1776);
assert (dt2.month() == 7);
assert (dt2.day() == 10);
Timespan span = dt2 - dt1;
assert (span.days() == 6);
// TODO - When adding months and years we need to be
// able to specify the end-end convention.
// We cannot do this in POCO at the moment.
}
void DateTimeTest::testSetYearDay()
{
static const struct
{
int d_lineNum; // source line number
int d_year; // year under test
unsigned int d_day; // day-of-year under test
int d_expMonth; // expected month
unsigned int d_expDay; // expected day
} data[] =
{
//line no. year dayOfYr exp. month exp. day
//------- ----- ------- ---------- --------
{ __LINE__, 1, 1, 1, 1 },
{ __LINE__, 1, 2, 1, 2 },
{ __LINE__, 1, 365, 12, 31 },
{ __LINE__, 1996, 1, 1, 1 },
{ __LINE__, 1996, 2, 1, 2 },
{ __LINE__, 1996, 365, 12, 30 },
{ __LINE__, 1996, 366, 12, 31 }
};
const int num_data = sizeof data / sizeof *data;
for (int di = 0; di < num_data; ++di)
{
const int line = data[di].d_lineNum;
const int year = data[di].d_year;
const unsigned int day = data[di].d_day;
const int exp_month = data[di].d_expMonth;
const unsigned int exp_day = data[di].d_expDay;
const DateTime r(year, exp_month, exp_day);
DateTime x;
const DateTime& X = x;
#if 0
// TODO - need to be able to assign a day number in the year
// but POCO is not able to do this.
x.assign(year, day);
// TODO - need to be able to assert with the loop counter
// but cppUnit is not able to do this.
assert (r == x);
assert (day == X.dayOfYear());
#endif
}
static const struct
{
int d_lineNum; // source line number
int d_year; // year under test
int d_day; // day-of-year under test
int d_exp; // expected status
} data2[] =
{
//line no. year dayOfYr expected value
//------- ----- ------- --------------
{ __LINE__, 1, 1, 1 },
{ __LINE__, 1, -1, 0 },
{ __LINE__, 1, 0, 0 },
{ __LINE__, 1, 365, 1 },
{ __LINE__, 1, 366, 0 },
{ __LINE__, 1, 367, 0 },
{ __LINE__, 0, 0, 0 },
{ __LINE__, -1, -1, 0 },
{ __LINE__, 1996, 1, 1 },
{ __LINE__, 1996, 2, 1 },
{ __LINE__, 1996, 32, 1 },
{ __LINE__, 1996, 365, 1 },
{ __LINE__, 1996, 366, 1 },
{ __LINE__, 1996, 367, 0 },
};
const int num_data2 = sizeof data2 / sizeof *data2;
for (int di = 0; di < num_data2; ++di)
{
const int line = data2[di].d_lineNum;
const int year = data2[di].d_year;
const int day = data2[di].d_day;
const int exp = data2[di].d_exp;
DateTime x;
const DateTime& X = x;
if (1 == exp)
{
DateTime r;
const DateTime& r2 = r;
#if 0
r.set(year, day);
#endif
}
}
}
void DateTimeTest::testIsValid()
{
static const struct
{
int d_lineNum; // source line number
int d_year; // year under test
int d_month; // month under test
int d_day; // day under test
bool d_exp; // expected value
} data[] =
{
//line no. year month day expected value
//------- ----- ----- ----- --------------
{ __LINE__, 0, 0, 0, false },
{ __LINE__, 1, 1, 0, false },
{ __LINE__, 1, 0, 1, false },
{ __LINE__, 0, 1, 1, true },
{ __LINE__, 1, 1, -1, false },
{ __LINE__, 1, -1, 1, false },
{ __LINE__, 2004, 1, 32, false },
{ __LINE__, 2004, 2, 30, false },
{ __LINE__, 2004, 3, 32, false },
{ __LINE__, 2004, 4, 31, false },
{ __LINE__, 2004, 5, 32, false },
{ __LINE__, 2004, 6, 31, false },
{ __LINE__, 2004, 7, 32, false },
{ __LINE__, 2004, 8, 32, false },
{ __LINE__, 2004, 9, 31, false },
{ __LINE__, 2004, 10, 32, false },
{ __LINE__, 2004, 11, 31, false },
{ __LINE__, 2004, 12, 32, false },
{ __LINE__, 0, 12, 31, true },
{ __LINE__, 0, 2, 29, true },
{ __LINE__, 1, 1, 1, true },
{ __LINE__, 2010, 1, 2, true },
{ __LINE__, 2011, 2, 5, true },
{ __LINE__, 2012, 3, 10, true },
{ __LINE__, 2013, 4, 17, true },
{ __LINE__, 2014, 5, 23, true },
{ __LINE__, 1600, 2, 29, true },
{ __LINE__, 1700, 2, 29, false },
{ __LINE__, 1800, 2, 29, false },
{ __LINE__, 1900, 2, 29, false },
{ __LINE__, 2000, 2, 29, true },
{ __LINE__, 2100, 2, 29, false },
};
const int num_data = sizeof data / sizeof *data;
for (int di = 0; di < num_data; ++di)
{
const int line = data[di].d_lineNum;
const int year = data[di].d_year;
const int month = data[di].d_month;
const int day = data[di].d_day;
const bool exp = data[di].d_exp;
bool isValid = DateTime::isValid(year, month, day);
loop_1_assert(line, exp == isValid);
}
}
void DateTimeTest::testDayOfWeek()
{
typedef DateTime::DaysOfWeek DOW;
static const struct
{
int d_lineNum; // source line number
int d_year; // year under test
int d_month; // month under test
int d_day; // day under test
DOW d_expDay; // number of days to be added
} data[] =
{
//Line no. year month day expDay
//------- ----- ----- ----- -------
{ __LINE__, 1600, 1, 1, DateTime::SATURDAY },
{ __LINE__, 1600, 1, 2, DateTime::SUNDAY },
{ __LINE__, 1600, 1, 3, DateTime::MONDAY },
{ __LINE__, 1600, 1, 4, DateTime::TUESDAY },
{ __LINE__, 1600, 1, 5, DateTime::WEDNESDAY },
{ __LINE__, 1600, 1, 6, DateTime::THURSDAY },
{ __LINE__, 1600, 1, 7, DateTime::FRIDAY },
{ __LINE__, 1600, 1, 8, DateTime::SATURDAY },
{ __LINE__, 1752, 8, 27, DateTime::SUNDAY },
{ __LINE__, 1752, 8, 28, DateTime::MONDAY },
{ __LINE__, 1752, 8, 29, DateTime::TUESDAY },
{ __LINE__, 1752, 8, 30, DateTime::WEDNESDAY },
{ __LINE__, 1752, 8, 31, DateTime::THURSDAY },
{ __LINE__, 1752, 9, 1, DateTime::FRIDAY },
{ __LINE__, 1752, 9, 2, DateTime::SATURDAY },
{ __LINE__, 1752, 9, 14, DateTime::THURSDAY },
{ __LINE__, 1752, 9, 15, DateTime::FRIDAY },
{ __LINE__, 1752, 9, 16, DateTime::SATURDAY },
{ __LINE__, 1752, 9, 17, DateTime::SUNDAY },
{ __LINE__, 1752, 9, 18, DateTime::MONDAY },
{ __LINE__, 1752, 9, 19, DateTime::TUESDAY },
{ __LINE__, 1999, 12, 28, DateTime::TUESDAY },
{ __LINE__, 1999, 12, 29, DateTime::WEDNESDAY },
{ __LINE__, 1999, 12, 30, DateTime::THURSDAY },
{ __LINE__, 1999, 12, 31, DateTime::FRIDAY },
{ __LINE__, 2000, 1, 1, DateTime::SATURDAY },
{ __LINE__, 2000, 1, 2, DateTime::SUNDAY },
{ __LINE__, 2000, 1, 3, DateTime::MONDAY },
{ __LINE__, 2000, 1, 4, DateTime::TUESDAY },
};
const int num_data = sizeof data / sizeof *data;
for (int di = 0; di < num_data ; ++di)
{
const int line = data[di].d_lineNum;
DateTime x = DateTime(data[di].d_year, data[di].d_month, data[di].d_day);
const DateTime& X = x;
loop_1_assert(line, data[di].d_expDay == X.dayOfWeek());
}
}
void DateTimeTest::testUTC()
{
DateTime dt(2007, 3, 5, 12, 30, 00);
assert (dt.hour() == 12);
dt.makeUTC(3600);
assert (dt.hour() == 11);
dt.makeLocal(3600);
assert (dt.hour() == 12);
}
void DateTimeTest::setUp()
{
}
void DateTimeTest::tearDown()
{
}
CppUnit::Test* DateTimeTest::suite()
{
CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("DateTimeTest");
CppUnit_addTest(pSuite, DateTimeTest, testTimestamp);
CppUnit_addTest(pSuite, DateTimeTest, testJulian);
CppUnit_addTest(pSuite, DateTimeTest, testGregorian);
CppUnit_addTest(pSuite, DateTimeTest, testConversions);
CppUnit_addTest(pSuite, DateTimeTest, testStatics);
CppUnit_addTest(pSuite, DateTimeTest, testCalcs);
CppUnit_addTest(pSuite, DateTimeTest, testAMPM);
CppUnit_addTest(pSuite, DateTimeTest, testRelational);
CppUnit_addTest(pSuite, DateTimeTest, testArithmetics);
CppUnit_addTest(pSuite, DateTimeTest, testSwap);
CppUnit_addTest(pSuite, DateTimeTest, testUsage);
CppUnit_addTest(pSuite, DateTimeTest, testSetYearDay);
CppUnit_addTest(pSuite, DateTimeTest, testIsValid);
CppUnit_addTest(pSuite, DateTimeTest, testDayOfWeek);
CppUnit_addTest(pSuite, DateTimeTest, testIncrementDecrement);
CppUnit_addTest(pSuite, DateTimeTest, testUTC);
return pSuite;
}