public void AsFloatGood()
{
const double a = 4.5;
var i = new PyFloat(a);
PyFloat s = PyFloat.AsFloat(i);
Assert.True(PyFloat.IsFloatType(s));
// Assert.Assert.AreEqual(i, a.ToInt32());
}
public void AsFloatBad()
{
var s = new PyString("Foo");
PyFloat a = null;
var ex = Assert.Throws <PythonException>(() => a = PyFloat.AsFloat(s));
StringAssert.StartsWith("could not convert string to float", ex.Message);
Assert.IsNull(a);
}
public static double GetDouble(dynamic dynDoublePyObj, ref double?doubleMember)
{
if (doubleMember != null)
{
return((double)doubleMember);
}
using (Py.GIL())
{
var dynDoublePyFloat = PyFloat.AsFloat(dynDoublePyObj);
doubleMember = dynDoublePyFloat.As <double>();
return((double)doubleMember);
}
}