public object Execute(VariableContext context = null)
{
var dateExprVar = DateExpression.Execute();
if (dateExprVar is Variable dateExprOut)
{
switch (DateFunction)
{
case "date":
return(DateAndTimeHelper.DateVal(dateExprOut.StringVal));
case "date and time":
return(DateAndTimeHelper.DateTimeVal(dateExprOut.StringVal));
case "time":
return(DateAndTimeHelper.TimeVal(dateExprOut.StringVal));
case "duration":
return(DateAndTimeHelper.DurationVal(dateExprOut.StringVal));
default:
throw new FEELException($"The following date function {DateFunction} is not supported");
}
}
throw new FEELException($"Failed executing date function {DateFunction}");
}
public void ShouldGive(params string[] expectedDates)
{
var expectedResults = expectedDates
.Select(ParseDate)
.ToArray();
foreach (var expression in _expressions)
{
DateExpression
.Evaluate(expression)
.Generate(_from, _to)
.Should()
.BeEquivalentTo(expectedResults, because: expression);
}
}
public Property Given_DateExpression_equals_left_and_left_equals_right_expression_IsEquivalentTo_should_be_true(DateExpression filterExpression, PositiveInt n) => Given_OneOfExpression_contains_the_same_epxression_repeated_many_time_When_comparing_to_that_expression_IsEquivalentTo_should_return_true(filterExpression, n.Item);
public void Given_DateExpression_equals_left_and_left_equals_right_expression_IsEquivalentTo_should_be_true(DateExpression filterExpression) => Given_FilterExpression_equals_left_and_right_IsEquivalentTo_should_return_true(filterExpression);