public void DurationTest()
{
var durSpan = new TimeSpan(25, 15, 56, 12);
var duration = new IfcDuration("P25DT15H56M12.000S");
TimeSpan span = duration;
IfcDuration spanDur = span;
Assert.AreEqual(durSpan, span);
Assert.AreEqual(duration, spanDur);
//test negative
durSpan = new TimeSpan(-25, -15, -56, -12);
duration = new IfcDuration("-P25DT15H56M12.000S");
span = duration;
spanDur = span;
Assert.AreEqual(durSpan, span);
Assert.AreEqual(duration, spanDur);
}
public void DateTimeTest()
{
var dt = new DateTime(2016, 3, 31, 10, 54, 2);
IfcDate date = dt;
Assert.AreEqual(date.ToString(), "2016-03-31");
Assert.AreEqual((DateTime)date, new DateTime(2016, 3, 31));
date = "2016-03-31";
Assert.AreEqual((DateTime)date, new DateTime(2016, 3, 31));
IfcDateTime dateTime = dt;
Assert.AreEqual(dateTime.ToString(), "2016-03-31T10:54:02.0000000");
dateTime = "2016-03-31T10:54:02";
Assert.AreEqual((DateTime)dateTime, dt);
IfcTimeStamp stamp = dt;
Assert.AreEqual((TimeSpan)stamp, dt - new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc));
IfcTime time = dt;
Assert.AreEqual(time.ToString(), "10:54:02.0000000");
time = "10:54:02.0000000";
var sTime = DateTime.Today.AddHours(10).AddMinutes(54).AddSeconds(2);
Assert.AreEqual((DateTime)time, sTime);
var span = new TimeSpan(9, 5, 32, 45, 12);
IfcDuration duration = span;
Assert.AreEqual(duration.ToString(), "P9DT5H32M45.012S");
Assert.AreEqual(span, (TimeSpan)duration);
}
internal double getSecondsDuration()
{
IfcDuration d = mLagValue as IfcDuration; return(d == null ? 0 : d.ToSeconds());
}
internal static IfcSimpleValue parseSimpleValue(string str)
{
if (str.StartsWith("IFCBOOLEAN("))
{
return(new IfcBoolean(string.Compare(str.Substring(11, str.Length - 12), ".T.") == 0));
}
if (str.StartsWith("IFCIDENTIFIER("))
{
return(new IfcIdentifier(ParserIfc.Decode(str.Substring(15, str.Length - 17))));
}
if (str.StartsWith("IFCINTEGER("))
{
return(new IfcInteger(long.Parse(str.Substring(11, str.Length - 12))));
}
if (str.StartsWith("IFCLABEL("))
{
if (str.Length <= 12)
{
return(new IfcLabel(""));
}
string s = str.Substring(10, str.Length - 12);
return(new IfcLabel((str[10] == '$' || s == null ? "" : ParserIfc.Decode(s))));
}
if (str.StartsWith("IFCLOGICAL("))
{
string s = str.Substring(11, str.Length - 12);
IfcLogicalEnum l = IfcLogicalEnum.UNKNOWN;
if (s == ".T.")
{
l = IfcLogicalEnum.TRUE;
}
else if (s == ".F.")
{
l = IfcLogicalEnum.FALSE;
}
return(new IfcLogical(l));
}
if (str.StartsWith("IFCREAL("))
{
return(new IfcReal(ParserSTEP.ParseDouble(str.Substring(8, str.Length - 9))));
}
if (str.StartsWith("IFCTEXT("))
{
string s = str.Substring(9, str.Length - 11);
return(new IfcText((str[9] == '$' || s == null ? "" : ParserIfc.Decode(s))));
}
if (str.StartsWith("IFCURIREFERENCE("))
{
return(new IfcURIReference(str[16] == '$' ? "" : ParserIfc.Decode(str.Substring(17, str.Length - 19))));
}
if (str.StartsWith("IFCDURATION("))
{
return(IfcDuration.Convert(str.Substring(13, str.Length - 15)));
}
int i = 0;
if (int.TryParse(str, out i))
{
return(new IfcInteger(i));
}
double d = 0;
if (double.TryParse(str, System.Globalization.NumberStyles.Any, ParserSTEP.NumberFormat, out d))
{
return(new IfcReal(d));
}
if (str == ".T.")
{
return(new IfcBoolean(true));
}
if (str == ".F.")
{
return(new IfcBoolean(false));
}
if (str == ".U.")
{
return(new IfcLogical(IfcLogicalEnum.UNKNOWN));
}
return(null);
}
