public void DispatchReal_CastFromIntegerAndObjectList_CorrectValueReturned()
{
double expected = 17;
CastFromIntegerExpression input1 = new CastFromIntegerExpression(null, 0, 0);
List <Object> input2 = new List <Object>()
{
23, 2.334, null
};
IRealHelper rhelper = Substitute.For <IRealHelper>();
Interpreter interpreter = Utilities.GetIntepreterOnlyWith(rhelper);
rhelper.CastIntegerToReal(Arg.Any <CastFromIntegerExpression>(), Arg.Any <List <Object> >()).Returns(expected);
double res = interpreter.DispatchReal(input1, input2);
Assert.AreEqual(expected, res);
}
public void DispatchReal_CastFromIntegerAndObjectList_CorrectListPassed()
{
List <Object> expected = new List <Object>()
{
23, 2.334, null
};
CastFromIntegerExpression input1 = new CastFromIntegerExpression(null, 0, 0);
IRealHelper rhelper = Substitute.For <IRealHelper>();
Interpreter interpreter = Utilities.GetIntepreterOnlyWith(rhelper);
List <Object> res = null;
rhelper.CastIntegerToReal(Arg.Any <CastFromIntegerExpression>(), Arg.Do <List <Object> >(x => res = x));
interpreter.DispatchReal(input1, expected);
res.Should().BeEquivalentTo(expected);
}