extracted some wxDateTime tests from console sample to the unit test suite
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27982 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
@@ -89,7 +89,7 @@
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#else // #if TEST_ALL
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#define TEST_FILENAME
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#define TEST_DATETIME
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#endif
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@@ -3760,84 +3760,6 @@ static void TestZipFileSystem()
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#include "wx/datetime.h"
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// the test data
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struct Date
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{
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wxDateTime::wxDateTime_t day;
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wxDateTime::Month month;
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int year;
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wxDateTime::wxDateTime_t hour, min, sec;
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double jdn;
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wxDateTime::WeekDay wday;
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time_t gmticks, ticks;
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void Init(const wxDateTime::Tm& tm)
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{
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day = tm.mday;
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month = tm.mon;
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year = tm.year;
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hour = tm.hour;
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min = tm.min;
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sec = tm.sec;
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jdn = 0.0;
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gmticks = ticks = -1;
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}
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wxDateTime DT() const
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{ return wxDateTime(day, month, year, hour, min, sec); }
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bool SameDay(const wxDateTime::Tm& tm) const
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{
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return day == tm.mday && month == tm.mon && year == tm.year;
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}
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wxString Format() const
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{
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wxString s;
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s.Printf(_T("%02d:%02d:%02d %10s %02d, %4d%s"),
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hour, min, sec,
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wxDateTime::GetMonthName(month).c_str(),
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day,
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abs(wxDateTime::ConvertYearToBC(year)),
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year > 0 ? _T("AD") : _T("BC"));
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return s;
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}
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wxString FormatDate() const
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{
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wxString s;
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s.Printf(_T("%02d-%s-%4d%s"),
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day,
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wxDateTime::GetMonthName(month, wxDateTime::Name_Abbr).c_str(),
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abs(wxDateTime::ConvertYearToBC(year)),
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year > 0 ? _T("AD") : _T("BC"));
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return s;
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}
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};
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static const Date testDates[] =
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{
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{ 1, wxDateTime::Jan, 1970, 00, 00, 00, 2440587.5, wxDateTime::Thu, 0, -3600 },
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{ 7, wxDateTime::Feb, 2036, 00, 00, 00, 2464730.5, wxDateTime::Thu, -1, -1 },
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{ 8, wxDateTime::Feb, 2036, 00, 00, 00, 2464731.5, wxDateTime::Fri, -1, -1 },
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{ 1, wxDateTime::Jan, 2037, 00, 00, 00, 2465059.5, wxDateTime::Thu, -1, -1 },
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{ 1, wxDateTime::Jan, 2038, 00, 00, 00, 2465424.5, wxDateTime::Fri, -1, -1 },
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{ 21, wxDateTime::Jan, 2222, 00, 00, 00, 2532648.5, wxDateTime::Mon, -1, -1 },
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{ 29, wxDateTime::May, 1976, 12, 00, 00, 2442928.0, wxDateTime::Sat, 202219200, 202212000 },
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{ 29, wxDateTime::Feb, 1976, 00, 00, 00, 2442837.5, wxDateTime::Sun, 194400000, 194396400 },
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{ 1, wxDateTime::Jan, 1900, 12, 00, 00, 2415021.0, wxDateTime::Mon, -1, -1 },
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{ 1, wxDateTime::Jan, 1900, 00, 00, 00, 2415020.5, wxDateTime::Mon, -1, -1 },
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{ 15, wxDateTime::Oct, 1582, 00, 00, 00, 2299160.5, wxDateTime::Fri, -1, -1 },
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{ 4, wxDateTime::Oct, 1582, 00, 00, 00, 2299149.5, wxDateTime::Mon, -1, -1 },
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{ 1, wxDateTime::Mar, 1, 00, 00, 00, 1721484.5, wxDateTime::Thu, -1, -1 },
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{ 1, wxDateTime::Jan, 1, 00, 00, 00, 1721425.5, wxDateTime::Mon, -1, -1 },
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{ 31, wxDateTime::Dec, 0, 00, 00, 00, 1721424.5, wxDateTime::Sun, -1, -1 },
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{ 1, wxDateTime::Jan, 0, 00, 00, 00, 1721059.5, wxDateTime::Sat, -1, -1 },
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{ 12, wxDateTime::Aug, -1234, 00, 00, 00, 1270573.5, wxDateTime::Fri, -1, -1 },
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{ 12, wxDateTime::Aug, -4000, 00, 00, 00, 260313.5, wxDateTime::Sat, -1, -1 },
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{ 24, wxDateTime::Nov, -4713, 00, 00, 00, -0.5, wxDateTime::Mon, -1, -1 },
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};
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// this test miscellaneous static wxDateTime functions
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static void TestTimeStatic()
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{
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@@ -3855,53 +3777,6 @@ static void TestTimeStatic()
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wxDateTime::GetMonthName(month, wxDateTime::Name_Abbr).c_str(),
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wxDateTime::GetMonthName(month).c_str(),
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wxDateTime::GetNumberOfDays(month));
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// leap year logic
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static const size_t nYears = 5;
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static const size_t years[2][nYears] =
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{
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// first line: the years to test
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{ 1990, 1976, 2000, 2030, 1984, },
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// second line: true if leap, false otherwise
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{ false, true, true, false, true }
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};
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for ( size_t n = 0; n < nYears; n++ )
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{
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int year = years[0][n];
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bool should = years[1][n] != 0,
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is = wxDateTime::IsLeapYear(year);
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wxPrintf(_T("Year %d is %sa leap year (%s)\n"),
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year,
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is ? "" : "not ",
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should == is ? "ok" : "ERROR");
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wxASSERT( should == wxDateTime::IsLeapYear(year) );
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}
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}
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// test constructing wxDateTime objects
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static void TestTimeSet()
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{
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wxPuts(_T("\n*** wxDateTime construction test ***"));
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for ( size_t n = 0; n < WXSIZEOF(testDates); n++ )
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{
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const Date& d1 = testDates[n];
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wxDateTime dt = d1.DT();
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Date d2;
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d2.Init(dt.GetTm());
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wxString s1 = d1.Format(),
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s2 = d2.Format();
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wxPrintf(_T("Date: %s == %s (%s)\n"),
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s1.c_str(), s2.c_str(),
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s1 == s2 ? _T("ok") : _T("ERROR"));
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}
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}
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// test time zones stuff
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@@ -3918,6 +3793,8 @@ static void TestTimeZones()
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wxPrintf(_T(" Moscow:\t%s\n"), now.Format(_T("%c"), wxDateTime::MSK).c_str());
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wxPrintf(_T(" New York:\t%s\n"), now.Format(_T("%c"), wxDateTime::EST).c_str());
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wxPrintf(_T("%s\n"), wxDateTime::Now().Format(_T("Our timezone is %Z")).c_str());
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wxDateTime::Tm tm = now.GetTm();
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if ( wxDateTime(tm) != now )
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{
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@@ -3945,368 +3822,6 @@ static void TestTimeRange()
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wxDateTime(29, wxDateTime::May, 2099).Format(fmt).c_str());
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}
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static void TestTimeTicks()
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{
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wxPuts(_T("\n*** wxDateTime ticks test ***"));
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for ( size_t n = 0; n < WXSIZEOF(testDates); n++ )
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{
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const Date& d = testDates[n];
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if ( d.ticks == -1 )
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continue;
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wxDateTime dt = d.DT();
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long ticks = (dt.GetValue() / 1000).ToLong();
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wxPrintf(_T("Ticks of %s:\t% 10ld"), d.Format().c_str(), ticks);
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if ( ticks == d.ticks )
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{
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wxPuts(_T(" (ok)"));
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}
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else
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{
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wxPrintf(_T(" (ERROR: should be %ld, delta = %ld)\n"),
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(long)d.ticks, (long)(ticks - d.ticks));
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}
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dt = d.DT().ToTimezone(wxDateTime::GMT0);
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ticks = (dt.GetValue() / 1000).ToLong();
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wxPrintf(_T("GMtks of %s:\t% 10ld"), d.Format().c_str(), ticks);
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if ( ticks == d.gmticks )
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{
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wxPuts(_T(" (ok)"));
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}
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else
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{
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wxPrintf(_T(" (ERROR: should be %ld, delta = %ld)\n"),
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(long)d.gmticks, (long)(ticks - d.gmticks));
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}
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}
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wxPuts(wxEmptyString);
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}
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// test conversions to JDN &c
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static void TestTimeJDN()
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{
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wxPuts(_T("\n*** wxDateTime to JDN test ***"));
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for ( size_t n = 0; n < WXSIZEOF(testDates); n++ )
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{
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const Date& d = testDates[n];
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wxDateTime dt(d.day, d.month, d.year, d.hour, d.min, d.sec);
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double jdn = dt.GetJulianDayNumber();
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wxPrintf(_T("JDN of %s is:\t% 15.6f"), d.Format().c_str(), jdn);
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if ( jdn == d.jdn )
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{
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wxPuts(_T(" (ok)"));
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}
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else
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{
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wxPrintf(_T(" (ERROR: should be %f, delta = %f)\n"),
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d.jdn, jdn - d.jdn);
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}
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}
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}
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// test week days computation
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static void TestTimeWDays()
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{
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wxPuts(_T("\n*** wxDateTime weekday test ***"));
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// test GetWeekDay()
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size_t n;
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for ( n = 0; n < WXSIZEOF(testDates); n++ )
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{
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const Date& d = testDates[n];
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wxDateTime dt(d.day, d.month, d.year, d.hour, d.min, d.sec);
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wxDateTime::WeekDay wday = dt.GetWeekDay();
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wxPrintf(_T("%s is: %s"),
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d.Format().c_str(),
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wxDateTime::GetWeekDayName(wday).c_str());
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if ( wday == d.wday )
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{
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wxPuts(_T(" (ok)"));
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}
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else
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{
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wxPrintf(_T(" (ERROR: should be %s)\n"),
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wxDateTime::GetWeekDayName(d.wday).c_str());
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}
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}
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wxPuts(wxEmptyString);
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// test SetToWeekDay()
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struct WeekDateTestData
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{
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Date date; // the real date (precomputed)
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int nWeek; // its week index in the month
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wxDateTime::WeekDay wday; // the weekday
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wxDateTime::Month month; // the month
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int year; // and the year
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wxString Format() const
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{
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wxString s, which;
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switch ( nWeek < -1 ? -nWeek : nWeek )
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{
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case 1: which = _T("first"); break;
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case 2: which = _T("second"); break;
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case 3: which = _T("third"); break;
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case 4: which = _T("fourth"); break;
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case 5: which = _T("fifth"); break;
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case -1: which = _T("last"); break;
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}
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if ( nWeek < -1 )
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{
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which += _T(" from end");
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}
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s.Printf(_T("The %s %s of %s in %d"),
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which.c_str(),
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wxDateTime::GetWeekDayName(wday).c_str(),
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wxDateTime::GetMonthName(month).c_str(),
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year);
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return s;
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}
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};
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// the array data was generated by the following python program
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/*
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from DateTime import *
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from whrandom import *
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from string import *
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monthNames = [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' ]
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wdayNames = [ 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun' ]
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week = DateTimeDelta(7)
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for n in range(20):
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year = randint(1900, 2100)
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month = randint(1, 12)
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day = randint(1, 28)
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dt = DateTime(year, month, day)
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wday = dt.day_of_week
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countFromEnd = choice([-1, 1])
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weekNum = 0;
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while dt.month is month:
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dt = dt - countFromEnd * week
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weekNum = weekNum + countFromEnd
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data = { 'day': rjust(`day`, 2), 'month': monthNames[month - 1], 'year': year, 'weekNum': rjust(`weekNum`, 2), 'wday': wdayNames[wday] }
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print "{ { %(day)s, wxDateTime::%(month)s, %(year)d }, %(weekNum)d, "\
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"wxDateTime::%(wday)s, wxDateTime::%(month)s, %(year)d }," % data
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*/
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static const WeekDateTestData weekDatesTestData[] =
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{
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{ { 20, wxDateTime::Mar, 2045 }, 3, wxDateTime::Mon, wxDateTime::Mar, 2045 },
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{ { 5, wxDateTime::Jun, 1985 }, -4, wxDateTime::Wed, wxDateTime::Jun, 1985 },
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{ { 12, wxDateTime::Nov, 1961 }, -3, wxDateTime::Sun, wxDateTime::Nov, 1961 },
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{ { 27, wxDateTime::Feb, 2093 }, -1, wxDateTime::Fri, wxDateTime::Feb, 2093 },
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{ { 4, wxDateTime::Jul, 2070 }, -4, wxDateTime::Fri, wxDateTime::Jul, 2070 },
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{ { 2, wxDateTime::Apr, 1906 }, -5, wxDateTime::Mon, wxDateTime::Apr, 1906 },
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{ { 19, wxDateTime::Jul, 2023 }, -2, wxDateTime::Wed, wxDateTime::Jul, 2023 },
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{ { 5, wxDateTime::May, 1958 }, -4, wxDateTime::Mon, wxDateTime::May, 1958 },
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{ { 11, wxDateTime::Aug, 1900 }, 2, wxDateTime::Sat, wxDateTime::Aug, 1900 },
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{ { 14, wxDateTime::Feb, 1945 }, 2, wxDateTime::Wed, wxDateTime::Feb, 1945 },
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{ { 25, wxDateTime::Jul, 1967 }, -1, wxDateTime::Tue, wxDateTime::Jul, 1967 },
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{ { 9, wxDateTime::May, 1916 }, -4, wxDateTime::Tue, wxDateTime::May, 1916 },
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{ { 20, wxDateTime::Jun, 1927 }, 3, wxDateTime::Mon, wxDateTime::Jun, 1927 },
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{ { 2, wxDateTime::Aug, 2000 }, 1, wxDateTime::Wed, wxDateTime::Aug, 2000 },
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{ { 20, wxDateTime::Apr, 2044 }, 3, wxDateTime::Wed, wxDateTime::Apr, 2044 },
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{ { 20, wxDateTime::Feb, 1932 }, -2, wxDateTime::Sat, wxDateTime::Feb, 1932 },
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{ { 25, wxDateTime::Jul, 2069 }, 4, wxDateTime::Thu, wxDateTime::Jul, 2069 },
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{ { 3, wxDateTime::Apr, 1925 }, 1, wxDateTime::Fri, wxDateTime::Apr, 1925 },
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{ { 21, wxDateTime::Mar, 2093 }, 3, wxDateTime::Sat, wxDateTime::Mar, 2093 },
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{ { 3, wxDateTime::Dec, 2074 }, -5, wxDateTime::Mon, wxDateTime::Dec, 2074 },
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};
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static const wxChar *fmt = _T("%d-%b-%Y");
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wxDateTime dt;
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for ( n = 0; n < WXSIZEOF(weekDatesTestData); n++ )
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{
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const WeekDateTestData& wd = weekDatesTestData[n];
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dt.SetToWeekDay(wd.wday, wd.nWeek, wd.month, wd.year);
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wxPrintf(_T("%s is %s"), wd.Format().c_str(), dt.Format(fmt).c_str());
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const Date& d = wd.date;
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if ( d.SameDay(dt.GetTm()) )
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{
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wxPuts(_T(" (ok)"));
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}
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else
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{
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dt.Set(d.day, d.month, d.year);
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wxPrintf(_T(" (ERROR: should be %s)\n"), dt.Format(fmt).c_str());
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}
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}
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}
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// test the computation of (ISO) week numbers
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static void TestTimeWNumber()
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{
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wxPuts(_T("\n*** wxDateTime week number test ***"));
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struct WeekNumberTestData
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{
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Date date; // the date
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wxDateTime::wxDateTime_t week; // the week number in the year
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wxDateTime::wxDateTime_t wmon; // the week number in the month
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wxDateTime::wxDateTime_t wmon2; // same but week starts with Sun
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wxDateTime::wxDateTime_t dnum; // day number in the year
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};
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// data generated with the following python script:
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/*
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from DateTime import *
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from whrandom import *
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from string import *
|
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|
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monthNames = [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' ]
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wdayNames = [ 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun' ]
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def GetMonthWeek(dt):
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weekNumMonth = dt.iso_week[1] - DateTime(dt.year, dt.month, 1).iso_week[1] + 1
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if weekNumMonth < 0:
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weekNumMonth = weekNumMonth + 53
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return weekNumMonth
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def GetLastSundayBefore(dt):
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if dt.iso_week[2] == 7:
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return dt
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else:
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return dt - DateTimeDelta(dt.iso_week[2])
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for n in range(20):
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year = randint(1900, 2100)
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month = randint(1, 12)
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day = randint(1, 28)
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dt = DateTime(year, month, day)
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dayNum = dt.day_of_year
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weekNum = dt.iso_week[1]
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weekNumMonth = GetMonthWeek(dt)
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weekNumMonth2 = 0
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dtSunday = GetLastSundayBefore(dt)
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while dtSunday >= GetLastSundayBefore(DateTime(dt.year, dt.month, 1)):
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weekNumMonth2 = weekNumMonth2 + 1
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dtSunday = dtSunday - DateTimeDelta(7)
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data = { 'day': rjust(`day`, 2), \
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'month': monthNames[month - 1], \
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'year': year, \
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'weekNum': rjust(`weekNum`, 2), \
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'weekNumMonth': weekNumMonth, \
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'weekNumMonth2': weekNumMonth2, \
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'dayNum': rjust(`dayNum`, 3) }
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print " { { %(day)s, "\
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"wxDateTime::%(month)s, "\
|
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"%(year)d }, "\
|
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"%(weekNum)s, "\
|
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"%(weekNumMonth)s, "\
|
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"%(weekNumMonth2)s, "\
|
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"%(dayNum)s }," % data
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||||
|
||||
*/
|
||||
static const WeekNumberTestData weekNumberTestDates[] =
|
||||
{
|
||||
{ { 27, wxDateTime::Dec, 1966 }, 52, 5, 5, 361 },
|
||||
{ { 22, wxDateTime::Jul, 1926 }, 29, 4, 4, 203 },
|
||||
{ { 22, wxDateTime::Oct, 2076 }, 43, 4, 4, 296 },
|
||||
{ { 1, wxDateTime::Jul, 1967 }, 26, 1, 1, 182 },
|
||||
{ { 8, wxDateTime::Nov, 2004 }, 46, 2, 2, 313 },
|
||||
{ { 21, wxDateTime::Mar, 1920 }, 12, 3, 4, 81 },
|
||||
{ { 7, wxDateTime::Jan, 1965 }, 1, 2, 2, 7 },
|
||||
{ { 19, wxDateTime::Oct, 1999 }, 42, 4, 4, 292 },
|
||||
{ { 13, wxDateTime::Aug, 1955 }, 32, 2, 2, 225 },
|
||||
{ { 18, wxDateTime::Jul, 2087 }, 29, 3, 3, 199 },
|
||||
{ { 2, wxDateTime::Sep, 2028 }, 35, 1, 1, 246 },
|
||||
{ { 28, wxDateTime::Jul, 1945 }, 30, 5, 4, 209 },
|
||||
{ { 15, wxDateTime::Jun, 1901 }, 24, 3, 3, 166 },
|
||||
{ { 10, wxDateTime::Oct, 1939 }, 41, 3, 2, 283 },
|
||||
{ { 3, wxDateTime::Dec, 1965 }, 48, 1, 1, 337 },
|
||||
{ { 23, wxDateTime::Feb, 1940 }, 8, 4, 4, 54 },
|
||||
{ { 2, wxDateTime::Jan, 1987 }, 1, 1, 1, 2 },
|
||||
{ { 11, wxDateTime::Aug, 2079 }, 32, 2, 2, 223 },
|
||||
{ { 2, wxDateTime::Feb, 2063 }, 5, 1, 1, 33 },
|
||||
{ { 16, wxDateTime::Oct, 1942 }, 42, 3, 3, 289 },
|
||||
};
|
||||
|
||||
for ( size_t n = 0; n < WXSIZEOF(weekNumberTestDates); n++ )
|
||||
{
|
||||
const WeekNumberTestData& wn = weekNumberTestDates[n];
|
||||
const Date& d = wn.date;
|
||||
|
||||
wxDateTime dt = d.DT();
|
||||
|
||||
wxDateTime::wxDateTime_t
|
||||
week = dt.GetWeekOfYear(wxDateTime::Monday_First),
|
||||
wmon = dt.GetWeekOfMonth(wxDateTime::Monday_First),
|
||||
wmon2 = dt.GetWeekOfMonth(wxDateTime::Sunday_First),
|
||||
dnum = dt.GetDayOfYear();
|
||||
|
||||
wxPrintf(_T("%s: the day number is %d"), d.FormatDate().c_str(), dnum);
|
||||
if ( dnum == wn.dnum )
|
||||
{
|
||||
wxPrintf(_T(" (ok)"));
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: should be %d)"), wn.dnum);
|
||||
}
|
||||
|
||||
wxPrintf(_T(", week in month = %d"), wmon);
|
||||
if ( wmon != wn.wmon )
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: should be %d)"), wn.wmon);
|
||||
}
|
||||
|
||||
wxPrintf(_T(" or %d"), wmon2);
|
||||
if ( wmon2 == wn.wmon2 )
|
||||
{
|
||||
wxPrintf(_T(" (ok)"));
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: should be %d)"), wn.wmon2);
|
||||
}
|
||||
|
||||
wxPrintf(_T(", week in year = %d"), week);
|
||||
if ( week != wn.week )
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: should be %d)"), wn.week);
|
||||
}
|
||||
|
||||
wxPutchar(_T('\n'));
|
||||
|
||||
wxDateTime dt2(1, wxDateTime::Jan, d.year);
|
||||
dt2.SetToTheWeek(wn.week, dt.GetWeekDay());
|
||||
if ( dt2 != dt )
|
||||
{
|
||||
Date d2;
|
||||
d2.Init(dt2.GetTm());
|
||||
wxPrintf(_T("ERROR: SetToTheWeek() returned %s\n"),
|
||||
d2.FormatDate().c_str());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// test DST calculations
|
||||
static void TestTimeDST()
|
||||
{
|
||||
@@ -4315,73 +3830,7 @@ static void TestTimeDST()
|
||||
wxPrintf(_T("DST is%s in effect now.\n\n"),
|
||||
wxDateTime::Now().IsDST() ? wxEmptyString : _T(" not"));
|
||||
|
||||
// taken from http://www.energy.ca.gov/daylightsaving.html
|
||||
static const Date datesDST[2][2004 - 1900 + 1] =
|
||||
{
|
||||
{
|
||||
{ 1, wxDateTime::Apr, 1990 },
|
||||
{ 7, wxDateTime::Apr, 1991 },
|
||||
{ 5, wxDateTime::Apr, 1992 },
|
||||
{ 4, wxDateTime::Apr, 1993 },
|
||||
{ 3, wxDateTime::Apr, 1994 },
|
||||
{ 2, wxDateTime::Apr, 1995 },
|
||||
{ 7, wxDateTime::Apr, 1996 },
|
||||
{ 6, wxDateTime::Apr, 1997 },
|
||||
{ 5, wxDateTime::Apr, 1998 },
|
||||
{ 4, wxDateTime::Apr, 1999 },
|
||||
{ 2, wxDateTime::Apr, 2000 },
|
||||
{ 1, wxDateTime::Apr, 2001 },
|
||||
{ 7, wxDateTime::Apr, 2002 },
|
||||
{ 6, wxDateTime::Apr, 2003 },
|
||||
{ 4, wxDateTime::Apr, 2004 },
|
||||
},
|
||||
{
|
||||
{ 28, wxDateTime::Oct, 1990 },
|
||||
{ 27, wxDateTime::Oct, 1991 },
|
||||
{ 25, wxDateTime::Oct, 1992 },
|
||||
{ 31, wxDateTime::Oct, 1993 },
|
||||
{ 30, wxDateTime::Oct, 1994 },
|
||||
{ 29, wxDateTime::Oct, 1995 },
|
||||
{ 27, wxDateTime::Oct, 1996 },
|
||||
{ 26, wxDateTime::Oct, 1997 },
|
||||
{ 25, wxDateTime::Oct, 1998 },
|
||||
{ 31, wxDateTime::Oct, 1999 },
|
||||
{ 29, wxDateTime::Oct, 2000 },
|
||||
{ 28, wxDateTime::Oct, 2001 },
|
||||
{ 27, wxDateTime::Oct, 2002 },
|
||||
{ 26, wxDateTime::Oct, 2003 },
|
||||
{ 31, wxDateTime::Oct, 2004 },
|
||||
}
|
||||
};
|
||||
|
||||
int year;
|
||||
for ( year = 1990; year < 2005; year++ )
|
||||
{
|
||||
wxDateTime dtBegin = wxDateTime::GetBeginDST(year, wxDateTime::USA),
|
||||
dtEnd = wxDateTime::GetEndDST(year, wxDateTime::USA);
|
||||
|
||||
wxPrintf(_T("DST period in the US for year %d: from %s to %s"),
|
||||
year, dtBegin.Format().c_str(), dtEnd.Format().c_str());
|
||||
|
||||
size_t n = year - 1990;
|
||||
const Date& dBegin = datesDST[0][n];
|
||||
const Date& dEnd = datesDST[1][n];
|
||||
|
||||
if ( dBegin.SameDay(dtBegin.GetTm()) && dEnd.SameDay(dtEnd.GetTm()) )
|
||||
{
|
||||
wxPuts(_T(" (ok)"));
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: should be %s %d to %s %d)\n"),
|
||||
wxDateTime::GetMonthName(dBegin.month).c_str(), dBegin.day,
|
||||
wxDateTime::GetMonthName(dEnd.month).c_str(), dEnd.day);
|
||||
}
|
||||
}
|
||||
|
||||
wxPuts(wxEmptyString);
|
||||
|
||||
for ( year = 1990; year < 2005; year++ )
|
||||
for ( int year = 1990; year < 2005; year++ )
|
||||
{
|
||||
wxPrintf(_T("DST period in Europe for year %d: from %s to %s\n"),
|
||||
year,
|
||||
@@ -4390,166 +3839,6 @@ static void TestTimeDST()
|
||||
}
|
||||
}
|
||||
|
||||
// test wxDateTime -> text conversion
|
||||
static void TestTimeFormat()
|
||||
{
|
||||
wxPuts(_T("\n*** wxDateTime formatting test ***"));
|
||||
|
||||
// some information may be lost during conversion, so store what kind
|
||||
// of info should we recover after a round trip
|
||||
enum CompareKind
|
||||
{
|
||||
CompareNone, // don't try comparing
|
||||
CompareBoth, // dates and times should be identical
|
||||
CompareDate, // dates only
|
||||
CompareTime // time only
|
||||
};
|
||||
|
||||
static const struct
|
||||
{
|
||||
CompareKind compareKind;
|
||||
const wxChar *format;
|
||||
} formatTestFormats[] =
|
||||
{
|
||||
{ CompareBoth, _T("---> %c") },
|
||||
{ CompareDate, _T("Date is %A, %d of %B, in year %Y") },
|
||||
{ CompareBoth, _T("Date is %x, time is %X") },
|
||||
{ CompareTime, _T("Time is %H:%M:%S or %I:%M:%S %p") },
|
||||
{ CompareNone, _T("The day of year: %j, the week of year: %W") },
|
||||
{ CompareDate, _T("ISO date without separators: %Y%m%d") },
|
||||
};
|
||||
|
||||
static const Date formatTestDates[] =
|
||||
{
|
||||
{ 29, wxDateTime::May, 1976, 18, 30, 00 },
|
||||
{ 31, wxDateTime::Dec, 1999, 23, 30, 00 },
|
||||
#if 0
|
||||
// this test can't work for other centuries because it uses two digit
|
||||
// years in formats, so don't even try it
|
||||
{ 29, wxDateTime::May, 2076, 18, 30, 00 },
|
||||
{ 29, wxDateTime::Feb, 2400, 02, 15, 25 },
|
||||
{ 01, wxDateTime::Jan, -52, 03, 16, 47 },
|
||||
#endif
|
||||
};
|
||||
|
||||
// an extra test (as it doesn't depend on date, don't do it in the loop)
|
||||
wxPrintf(_T("%s\n"), wxDateTime::Now().Format(_T("Our timezone is %Z")).c_str());
|
||||
|
||||
for ( size_t d = 0; d < WXSIZEOF(formatTestDates) + 1; d++ )
|
||||
{
|
||||
wxPuts(wxEmptyString);
|
||||
|
||||
wxDateTime dt = d == 0 ? wxDateTime::Now() : formatTestDates[d - 1].DT();
|
||||
for ( size_t n = 0; n < WXSIZEOF(formatTestFormats); n++ )
|
||||
{
|
||||
wxString s = dt.Format(formatTestFormats[n].format);
|
||||
wxPrintf(_T("%s"), s.c_str());
|
||||
|
||||
// what can we recover?
|
||||
int kind = formatTestFormats[n].compareKind;
|
||||
|
||||
// convert back
|
||||
wxDateTime dt2;
|
||||
const wxChar *result = dt2.ParseFormat(s, formatTestFormats[n].format);
|
||||
if ( !result )
|
||||
{
|
||||
// converion failed - should it have?
|
||||
if ( kind == CompareNone )
|
||||
wxPuts(_T(" (ok)"));
|
||||
else
|
||||
wxPuts(_T(" (ERROR: conversion back failed)"));
|
||||
}
|
||||
else if ( *result )
|
||||
{
|
||||
// should have parsed the entire string
|
||||
wxPuts(_T(" (ERROR: conversion back stopped too soon)"));
|
||||
}
|
||||
else
|
||||
{
|
||||
bool equal = false; // suppress compilaer warning
|
||||
switch ( kind )
|
||||
{
|
||||
case CompareBoth:
|
||||
equal = dt2 == dt;
|
||||
break;
|
||||
|
||||
case CompareDate:
|
||||
equal = dt.IsSameDate(dt2);
|
||||
break;
|
||||
|
||||
case CompareTime:
|
||||
equal = dt.IsSameTime(dt2);
|
||||
break;
|
||||
}
|
||||
|
||||
if ( !equal )
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: got back '%s' instead of '%s')\n"),
|
||||
dt2.Format().c_str(), dt.Format().c_str());
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPuts(_T(" (ok)"));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// test text -> wxDateTime conversion
|
||||
static void TestTimeParse()
|
||||
{
|
||||
wxPuts(_T("\n*** wxDateTime parse test ***"));
|
||||
|
||||
struct ParseTestData
|
||||
{
|
||||
const wxChar *format;
|
||||
Date date;
|
||||
bool good;
|
||||
};
|
||||
|
||||
static const ParseTestData parseTestDates[] =
|
||||
{
|
||||
{ _T("Sat, 18 Dec 1999 00:46:40 +0100"), { 18, wxDateTime::Dec, 1999, 00, 46, 40 }, true },
|
||||
{ _T("Wed, 1 Dec 1999 05:17:20 +0300"), { 1, wxDateTime::Dec, 1999, 03, 17, 20 }, true },
|
||||
};
|
||||
|
||||
for ( size_t n = 0; n < WXSIZEOF(parseTestDates); n++ )
|
||||
{
|
||||
const wxChar *format = parseTestDates[n].format;
|
||||
|
||||
wxPrintf(_T("%s => "), format);
|
||||
|
||||
wxDateTime dt;
|
||||
if ( dt.ParseRfc822Date(format) )
|
||||
{
|
||||
wxPrintf(_T("%s "), dt.Format().c_str());
|
||||
|
||||
if ( parseTestDates[n].good )
|
||||
{
|
||||
wxDateTime dtReal = parseTestDates[n].date.DT();
|
||||
if ( dt == dtReal )
|
||||
{
|
||||
wxPuts(_T("(ok)"));
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPrintf(_T("(ERROR: should be %s)\n"), dtReal.Format().c_str());
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPuts(_T("(ERROR: bad format)"));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPrintf(_T("bad format (%s)\n"),
|
||||
parseTestDates[n].good ? "ERROR" : "ok");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void TestDateTimeInteractive()
|
||||
{
|
||||
wxPuts(_T("\n*** interactive wxDateTime tests ***"));
|
||||
@@ -4604,7 +3893,7 @@ static void TestTimeMS()
|
||||
//for ( int j = 0; j < 10; j++ )
|
||||
{
|
||||
wxString s;
|
||||
s.Printf(_T("%g"), sqrt(i));
|
||||
s.Printf(_T("%g"), sqrt((float)i));
|
||||
}
|
||||
|
||||
if ( !(i % 100) )
|
||||
@@ -4621,73 +3910,6 @@ static void TestTimeMS()
|
||||
wxPuts(_T("\n*** done ***"));
|
||||
}
|
||||
|
||||
static void TestTimeArithmetics()
|
||||
{
|
||||
wxPuts(_T("\n*** testing arithmetic operations on wxDateTime ***"));
|
||||
|
||||
static const struct ArithmData
|
||||
{
|
||||
ArithmData(const wxDateSpan& sp, const wxChar *nam)
|
||||
: span(sp), name(nam) { }
|
||||
|
||||
wxDateSpan span;
|
||||
const wxChar *name;
|
||||
} testArithmData[] =
|
||||
{
|
||||
ArithmData(wxDateSpan::Day(), _T("day")),
|
||||
ArithmData(wxDateSpan::Week(), _T("week")),
|
||||
ArithmData(wxDateSpan::Month(), _T("month")),
|
||||
ArithmData(wxDateSpan::Year(), _T("year")),
|
||||
ArithmData(wxDateSpan(1, 2, 3, 4), _T("year, 2 months, 3 weeks, 4 days")),
|
||||
};
|
||||
|
||||
wxDateTime dt(29, wxDateTime::Dec, 1999), dt1, dt2;
|
||||
|
||||
for ( size_t n = 0; n < WXSIZEOF(testArithmData); n++ )
|
||||
{
|
||||
wxDateSpan span = testArithmData[n].span;
|
||||
dt1 = dt + span;
|
||||
dt2 = dt - span;
|
||||
|
||||
const wxChar *name = testArithmData[n].name;
|
||||
wxPrintf(_T("%s + %s = %s, %s - %s = %s\n"),
|
||||
dt.FormatISODate().c_str(), name, dt1.FormatISODate().c_str(),
|
||||
dt.FormatISODate().c_str(), name, dt2.FormatISODate().c_str());
|
||||
|
||||
wxPrintf(_T("Going back: %s"), (dt1 - span).FormatISODate().c_str());
|
||||
if ( dt1 - span == dt )
|
||||
{
|
||||
wxPuts(_T(" (ok)"));
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: should be %s)\n"), dt.FormatISODate().c_str());
|
||||
}
|
||||
|
||||
wxPrintf(_T("Going forward: %s"), (dt2 + span).FormatISODate().c_str());
|
||||
if ( dt2 + span == dt )
|
||||
{
|
||||
wxPuts(_T(" (ok)"));
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: should be %s)\n"), dt.FormatISODate().c_str());
|
||||
}
|
||||
|
||||
wxPrintf(_T("Double increment: %s"), (dt2 + 2*span).FormatISODate().c_str());
|
||||
if ( dt2 + 2*span == dt1 )
|
||||
{
|
||||
wxPuts(_T(" (ok)"));
|
||||
}
|
||||
else
|
||||
{
|
||||
wxPrintf(_T(" (ERROR: should be %s)\n"), dt2.FormatISODate().c_str());
|
||||
}
|
||||
|
||||
wxPuts(wxEmptyString);
|
||||
}
|
||||
}
|
||||
|
||||
static void TestTimeHolidays()
|
||||
{
|
||||
wxPuts(_T("\n*** testing wxDateTimeHolidayAuthority ***\n"));
|
||||
@@ -5560,7 +4782,6 @@ int main(int argc, char **argv)
|
||||
TestTimeParse();
|
||||
TestTimeArithmetics();
|
||||
TestTimeHolidays();
|
||||
TestTimeFormat();
|
||||
TestTimeSpanFormat();
|
||||
TestTimeMS();
|
||||
|
||||
|
||||
Reference in New Issue
Block a user