public void VisitMemberListBinding_Unchanged()
{
ElementInit elementInit1 = Expression.ElementInit(typeof(List <int>).GetMethod("Add"), Expression.Constant(0));
ElementInit elementInit2 = Expression.ElementInit(typeof(List <int>).GetMethod("Add"), Expression.Constant(1));
ReadOnlyCollection <ElementInit> elementInits = new List <ElementInit> (new[] { elementInit1, elementInit2 }).AsReadOnly();
MemberListBinding memberListBinding = ExpressionInstanceCreator.CreateMemberListBinding(elementInits);
Expect.Call(InvokeVisitMethod("VisitElementInit", elementInit1)).Return(elementInit1);
Expect.Call(InvokeVisitMethod("VisitElementInit", elementInit2)).Return(elementInit2);
var result = (MemberListBinding)InvokeAndCheckVisitObject("VisitMemberListBinding", memberListBinding);
Assert.That(result, Is.SameAs(memberListBinding));
}
public void VisitMemberBinding_Delegation_ListBinding()
{
MemberListBinding memberListBinding = ExpressionInstanceCreator.CreateMemberListBinding(new ElementInit[0]);
Expect.Call(InvokeVisitMethod("VisitMemberBinding", memberListBinding)).CallOriginalMethod(OriginalCallOptions.CreateExpectation);
Expect.Call(InvokeVisitMethod("VisitMemberListBinding", memberListBinding)).Return(memberListBinding);
MockRepository.ReplayAll();
object result = InvokeVisitMethod("VisitMemberBinding", memberListBinding);
MockRepository.VerifyAll();
Assert.That(result, Is.SameAs(memberListBinding));
}
public void VisitMemberListBinding_Changed()
{
ElementInit elementInit1 = Expression.ElementInit(typeof(List <int>).GetMethod("Add"), Expression.Constant(0));
ElementInit elementInit2 = Expression.ElementInit(typeof(List <int>).GetMethod("Add"), Expression.Constant(1));
ElementInit elementInit3 = Expression.ElementInit(typeof(List <int>).GetMethod("Add"), Expression.Constant(2));
ElementInit newElementInit = Expression.ElementInit(typeof(List <int>).GetMethod("Add"), Expression.Constant(3));
ReadOnlyCollection <ElementInit> elementInits = new List <ElementInit> (new[] { elementInit1, elementInit2, elementInit3 }).AsReadOnly();
MemberListBinding memberListBinding = ExpressionInstanceCreator.CreateMemberListBinding(elementInits);
Expect.Call(InvokeVisitMethod("VisitElementInit", elementInit1)).Return(elementInit1);
Expect.Call(InvokeVisitMethod("VisitElementInit", elementInit2)).Return(newElementInit);
Expect.Call(InvokeVisitMethod("VisitElementInit", elementInit3)).Return(elementInit3);
var result = (MemberListBinding)InvokeAndCheckVisitObject("VisitMemberListBinding", memberListBinding);
Assert.That(result, Is.Not.SameAs(memberListBinding));
Assert.That(result.Initializers, Is.EqualTo(new List <ElementInit> {
elementInit1, newElementInit, elementInit3
}));
Assert.That(result.BindingType, Is.EqualTo(memberListBinding.BindingType));
Assert.That(result.Member, Is.EqualTo(memberListBinding.Member));
}