public Interpreter(IGenericHelper genericHelper, IFunctionHelper functionHelper,
IIntegerHelper integerHelper, IRealHelper realHelper,
IBooleanHelper booleanHelper, ISetHelper setHelper,
IElementHelper elementHelper, IStringHelper stringHelper,
IGraphHelper graphHelper, bool catchExceptions)
{
_catchExceptions = catchExceptions;
_exceptions = new ComponentException();
_functionHelper = functionHelper;
_integerHelper = integerHelper;
_integerHelper.SetInterpreter(this);
_realHelper = realHelper;
_realHelper.SetInterpreter(this);
_booleanHelper = booleanHelper;
_booleanHelper.SetInterpreter(this);
_genericHelper = genericHelper;
_genericHelper.SetInterpreter(this);
_setHelper = setHelper;
_setHelper.SetInterpreter(this);
_elementHelper = elementHelper;
_elementHelper.SetInterpreter(this);
_stringHelper = stringHelper;
_stringHelper.SetInterpreter(this);
_graphHelper = graphHelper;
_graphHelper.SetInterpreter(this);
}
public static Interpreter GetIntepreterOnlyWith(IBooleanHelper booleanHelper)
{
IFunctionHelper functionHelper = Substitute.For <IFunctionHelper>();
IIntegerHelper integerHelper = Substitute.For <IIntegerHelper>();
IRealHelper realHelper = Substitute.For <IRealHelper>();
IGenericHelper genericHelper = Substitute.For <IGenericHelper>();
ISetHelper setHelper = Substitute.For <ISetHelper>();
IElementHelper elemHelper = Substitute.For <IElementHelper>();
IStringHelper stringHelper = Substitute.For <IStringHelper>();
IGraphHelper graphHelper = Substitute.For <IGraphHelper>();
return(new Interpreter(genericHelper, functionHelper, integerHelper, realHelper, booleanHelper, setHelper, elemHelper, stringHelper, graphHelper, false));
}
public void Dispatch_IntegerLiteralAndObjectListAndIntegerType_CorrectListPassed()
{
List <Object> expected = new List <Object>()
{
23, 2.334, null
};
IntegerLiteralExpression input1 = new IntegerLiteralExpression("", 0, 0);
IIntegerHelper ihelper = Substitute.For <IIntegerHelper>();
Interpreter interpreter = Utilities.GetIntepreterOnlyWith(ihelper);
List <Object> res = null;
ihelper.LiteralInteger(Arg.Any <IntegerLiteralExpression>(), Arg.Do <List <Object> >(x => res = x));
interpreter.Dispatch(input1, expected, TypeEnum.Integer);
res.Should().BeEquivalentTo(expected);
}
public void Dispatch_IntegerLiteralAndObjectListAndIntegerType_CorrectValueReturned()
{
int expected = 17;
IntegerLiteralExpression input1 = new IntegerLiteralExpression("", 0, 0);
List <Object> input2 = new List <Object>()
{
23, 2.334, null
};
IIntegerHelper ihelper = Substitute.For <IIntegerHelper>();
Interpreter interpreter = Utilities.GetIntepreterOnlyWith(ihelper);
ihelper.LiteralInteger(Arg.Any <IntegerLiteralExpression>(), Arg.Any <List <Object> >()).Returns(expected);
int res = (int)interpreter.Dispatch(input1, input2, TypeEnum.Integer);
Assert.AreEqual(expected, res);
}
public void DispatchInteger_SubtractionAndObjectList_CorrectListPassed()
{
List <Object> expected = new List <Object>()
{
23, 2.334, null
};
SubtractionExpression input1 = new SubtractionExpression(null, null, 0, 0);
IIntegerHelper ihelper = Substitute.For <IIntegerHelper>();
Interpreter interpreter = Utilities.GetIntepreterOnlyWith(ihelper);
List <Object> res = null;
ihelper.SubtractionInteger(Arg.Any <SubtractionExpression>(), Arg.Do <List <Object> >(x => res = x));
interpreter.DispatchInt(input1, expected);
res.Should().BeEquivalentTo(expected);
}
public void DispatchInteger_AdditionAndObjectList_CorrectValueReturned()
{
int expected = 17;
AdditionExpression input1 = new AdditionExpression(null, null, 0, 0);
List <Object> input2 = new List <Object>()
{
23, 2.334, null
};
IIntegerHelper ihelper = Substitute.For <IIntegerHelper>();
Interpreter interpreter = Utilities.GetIntepreterOnlyWith(ihelper);
ihelper.AdditionInteger(Arg.Any <AdditionExpression>(), Arg.Any <List <Object> >()).Returns(expected);
int res = interpreter.DispatchInt(input1, input2);
Assert.AreEqual(expected, res);
}
public void DispatchInteger_AdditionAndObjectList_CorrectAdditionExprPassed()
{
AdditionExpression expected = new AdditionExpression(null, null, 0, 0);
AdditionExpression input1 = expected;
List <Object> input2 = new List <Object>()
{
23, 2.334, null
};
IIntegerHelper ihelper = Substitute.For <IIntegerHelper>();
Interpreter interpreter = Utilities.GetIntepreterOnlyWith(ihelper);
AdditionExpression res = null;
ihelper.AdditionInteger(Arg.Do <AdditionExpression>(x => res = x), Arg.Any <List <Object> >());
interpreter.DispatchInt(input1, input2);
res.Should().BeEquivalentTo(expected);
}