public void Null_IsForMember()
{
var property = typeof(ClassWithNullableDateTime).GetProperty("Property1");
var memberSetter = BuilderUtils.GetMemberSetter <object, object>(property, (o, b, s) => null, true);
Assert.DoesNotThrow(() => memberSetter.IsForMember(null, null, null));
}
public void Equality_SameObject_PropertyComparison()
{
var property1Property = typeof(GenericClassChild1).GetProperty("Property1");
var property1Member = BuilderUtils.GetMemberSetter <object, object>(property1Property, (o, b, s) => null, true);
var property2Property = typeof(GenericClassChild1).GetProperty("Property1");
Assert.IsTrue(property1Member.IsForMember(property2Property, null, null));
}
public void InheritedProperty_ChildNotForParent()
{
var inheritedProperty = typeof(InheritsFromClassWithNullableDateTime).GetProperty("Property1");
var parentProperty = typeof(ClassWithNullableDateTime).GetProperty("Property1");
var inheritedMember = BuilderUtils.GetMemberSetter <InheritsFromClassWithNullableDateTime, object>(inheritedProperty, (o, b, s) => null, true);
Assert.IsFalse(inheritedMember.IsForMember(parentProperty, null, null));
}
public void Set_PrivateMember_DoesntThrowException()
{
var privateMember = typeof(SingleReadonlyClass).GetMember("PrivateField",
BindingFlags.NonPublic | BindingFlags.Instance).First();
Assert.Throws <BuilderException>(() => new Builder().AfterConstructionOf(
BuilderUtils.GetMemberSetter <object, int>(privateMember, null, false)));
}
public void InheritedProperty_NotForSibling()
{
var child1Property = typeof(ClassChild1).GetProperty("Property1");
var child1PropertyMember = BuilderUtils.GetMemberSetter <ClassChild1, object>(child1Property, (o, b, s) => null, true);
var child2Property = typeof(ClassChild2).GetProperty("Property1");
Assert.IsFalse(child1PropertyMember.IsForMember(child2Property, null, null));
}
public void InheritedProperty_ParentIsForChildren()
{
var parentProperty = typeof(GenericClassParent <int>).GetProperty("Property1");
var parentPropertyMember = BuilderUtils.GetMemberSetter <object, object>(parentProperty, (o, b, s) => null, true);
var child1Property = typeof(GenericClassChild1).GetProperty("Property1");
var child2Property = typeof(GenericClassChild2).GetProperty("Property1");
Assert.IsTrue(parentPropertyMember.IsForMember(child1Property, null, null));
Assert.IsTrue(parentPropertyMember.IsForMember(child2Property, null, null));
}
public void InheritedProperty_PropertyDeclaredOnParent_NotUsedForChild()
{
var expectedDateTime = DateTime.Now;
var member = new InheritsFromClassWithNullableDateTime();
Assert.IsNotNull(member); // Always true... this stops the warning about the variable never being used
var inheritedProperty = typeof(InheritsFromClassWithNullableDateTime).GetProperty("Property1");
var parentProperty = typeof(ClassWithNullableDateTime).GetProperty("Property1");
var parentMember = BuilderUtils.GetMemberSetter <ClassWithNullableDateTime, object>(parentProperty, (o, b, s) => expectedDateTime, false);
Assert.IsFalse(parentMember.IsForMember(inheritedProperty, null, null));
}
public ITypedBuilder <TTarget> Set <TReturnType>(Expression <Func <TTarget, TReturnType> > expression, Func <TTarget, IBuilder, BuildSession, TReturnType> value)
{
if (expression == null)
{
throw new ArgumentNullException("expression");
}
var member = expression.GetMemberInfo();
ValidateMember(member, value);
_parent.AfterConstructionOf(BuilderUtils.GetMemberSetter(member, value, _allowInherited));
return(this);
}
public void Set_ReadonlyMembers_ThrowsException_lp681214()
{
var typedBuilder = new Builder().For <SingleReadonlyClass>();
Assert.Throws <BuilderException>(() => typedBuilder.Set(x => x.GetOnlyProperty, 10));
Assert.Throws <BuilderException>(() => typedBuilder.Set(x => x.ReadonlyField, 10));
var constantMember = typeof(SingleReadonlyClass).GetMember("ConstantField").First();
Assert.Throws <BuilderException>(() => typedBuilder.AfterConstructionOf(
BuilderUtils.GetMemberSetter <object, int>(constantMember, null, false)));
}
public void Equality_SameObject_PropertyComparison()
{
var classWithNullable = new ClassWithNullableDateTime();
var expected = DateTime.Now;
var property1Property = typeof(ClassWithNullableDateTime).GetProperty("Property1");
var property1Member = BuilderUtils.GetMemberSetter <object, object>(property1Property, (o, b, s) => expected, true);
var property2Property = typeof(ClassWithNullableDateTime).GetProperty("Property1");
Assert.IsTrue(property1Member.IsForMember(property2Property, null, null));
property1Member.Set(classWithNullable, null, null);
Assert.AreEqual(expected, classWithNullable.Property1);
}
public void InheritedProperty_ParentIsForChildren()
{
const int number = 1;
var child1 = new ClassChild1();
var child2 = new ClassChild2();
var parentProperty = typeof(ClassParent).GetProperty("Property1");
var parentPropertyMember = BuilderUtils.GetMemberSetter <object, object>(parentProperty, (o, b, s) => number, true);
var child1Property = typeof(ClassChild1).GetProperty("Property1");
var child2Property = typeof(ClassChild2).GetProperty("Property1");
Assert.IsTrue(parentPropertyMember.IsForMember(child1Property, null, null));
Assert.IsTrue(parentPropertyMember.IsForMember(child2Property, null, null));
parentPropertyMember.Set(child1, null, null);
Assert.AreEqual(number, child1.Property1);
parentPropertyMember.Set(child2, null, null);
Assert.AreEqual(number, child2.Property1);
}