| // Copyright (C) 2006-2010 David Sugar, Tycho Softworks. |
| // |
| // This file is part of GNU uCommon C++. |
| // |
| // GNU uCommon C++ is free software: you can redistribute it and/or modify |
| // it under the terms of the GNU Lesser General Public License as published |
| // by the Free Software Foundation, either version 3 of the License, or |
| // (at your option) any later version. |
| // |
| // GNU uCommon C++ is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU Lesser General Public License for more details. |
| // |
| // You should have received a copy of the GNU Lesser General Public License |
| // along with GNU uCommon C++. If not, see <http://www.gnu.org/licenses/>. |
| |
| #ifndef DEBUG |
| #define DEBUG |
| #endif |
| |
| #include <ucommon-config.h> |
| #include <ucommon/ucommon.h> |
| |
| #include <stdio.h> |
| |
| using namespace UCOMMON_NAMESPACE; |
| |
| int main(int argc, char **argv) |
| { |
| Date date = Date(2003, 1, 6); |
| int exp_year = 2003; |
| unsigned exp_month = 1; |
| unsigned exp_day = 6; |
| unsigned exp_dayofweek = 1; |
| String exp_stringdate; |
| tm_t exp_dt; |
| time_t exp_ctime; |
| char buf[20]; |
| |
| snprintf(buf, sizeof(buf), |
| "%04d-%02d-%02d", exp_year, exp_month, exp_day); |
| |
| memset(&exp_dt, 0, sizeof(exp_dt)); |
| exp_dt.tm_year = exp_year - 1900; |
| exp_dt.tm_mon = exp_month - 1; |
| exp_dt.tm_mday = exp_day; |
| exp_ctime = mktime(&exp_dt); |
| |
| assert(exp_year == date.year()); |
| assert(exp_month == date.month()); |
| assert(exp_day == date.day()); |
| assert(exp_dayofweek == date.dow()); |
| |
| // test some conversions... |
| exp_stringdate = date(); |
| assert(eq(*exp_stringdate, "2003-01-06")); |
| date.put(buf); |
| assert(eq(buf, "2003-01-06")); |
| assert(exp_ctime == date.timeref()); |
| |
| // some operator tests... |
| Date aday = date; |
| Date nextday(2003, 1, 7); |
| assert(aday == date); |
| assert((++aday) == nextday); |
| assert(aday != date); |
| assert(date <= aday); |
| assert(date < aday); |
| |
| // play with math and casting operators... |
| Date newday = nextday + 5l; |
| assert((long)newday == 20030112l); |
| assert((long)nextday == 20030107l); |
| assert(newday - nextday == 5); |
| |
| // test some math... |
| assert(20030106l == date.get()); |
| date -= 6; |
| assert(20021231l == date.get()); |
| |
| // test invalid date... |
| date = "20031306"; |
| assert(!is(date)); |
| |
| // conversion check... |
| date = "2003-08-04"; |
| assert((long)date == 20030804l); |
| |
| DateTimeString dts("2003-02-28 23:59:55"); |
| eq((const char *)dts, "2003-02-28 23:59:55"); |
| |
| DateTime tmp("2003-02-28 23:59:55"); |
| snprintf(buf, sizeof(buf), "%.5f", (double)tmp); |
| assert(eq(buf, "2452699.99994")); |
| assert((long)tmp == 20030228l); |
| tmp += 5; // add 5 seconds to force rollover... |
| assert((long)tmp == 20030301l); |
| |
| return 0; |
| } |
| |