public void SkipChainedNonConstantMemberAccess()
{
var input = (Expression <Func <A, A> >)(x => x.Property.Property);
var output = PreProcessors.ReduceConstantMemberAccess(input);
output.ShouldBeLike(input);
}
public void ReduceConstantMemberAccess()
{
var test = new A
{
Property = new A
{
Property = new A()
}
};
var expression = PreProcessors.ReduceConstantMemberAccess((Expression <Func <A> >)(
() => test.Property.Property
));
// Assertion is like this, because of this: https://stackoverflow.com/questions/60452684/net-core-and-type-equality
(expression as Expression <Func <A> >)
.Body.ShouldBeOfType <ConstantExpression>()
.Value.ShouldBe(test.Property.Property);
}