public void Find_missing_destination_property()
{
// ARRANGE
var properties = new SelectValueTypeAndStringPropertiesOfIdenticalName().SelectProperties <Source, Destination>();
// ACT
var result = new RejectIncompleteDestination().Validate <Source, Destination>(properties).ToArray();
// ASSERT
Assert.Single(result);
Assert.Equal($"{ typeof(Destination).Name} is missing property { nameof(Source.Property)}", result.Single().Reason);
}
public void Find_different_property_types()
{
// ARRANGE
var properties = new SelectValueTypeAndStringPropertiesOfIdenticalName().SelectProperties <Source, Destination>();
// ACT
var result = new RejectDifferentPropertyTypes().Validate <Source, Destination>(properties).ToArray();
// ASSERT
// collect vilolations and ignore missing destinations
Assert.Equal(2, result.Count());
Assert.Equal($"{typeof(Source).Name}.{nameof(Source.Different)} type (System.Int32) is different from {typeof(Destination).Name}.{nameof(Destination.Different)}: System.String", result.First().Reason);
Assert.Equal($"{typeof(Source).Name}.{nameof(Source.Assignable)} type (System.Int32) is different from {typeof(Destination).Name}.{nameof(Destination.Assignable)}: System.Int64", result.Last().Reason);
}
public void Select_ValueType_and_String_properties_of_identical_name_and_type_only()
{
// ARRANGE
var selector = new SelectValueTypeAndStringPropertiesOfIdenticalName();
// ACT
var result = selector.SelectProperties <Source, Destination>().ToArray();
// ASSERT
// all properties wrere found except reference type. WronName has no destination
Assert.Equal(4, result.Count());
Assert.Equal(nameof(Source.Integer), result.ElementAt(0).src.Name);
Assert.Equal(nameof(Source.Integer), result.ElementAt(0).dst.Name);
Assert.Equal(nameof(Source.String), result.ElementAt(1).src.Name);
Assert.Equal(nameof(Source.String), result.ElementAt(1).dst.Name);
Assert.Equal(nameof(Source.WrongType), result.ElementAt(2).src.Name);
Assert.Equal(nameof(Source.WrongType), result.ElementAt(2).dst.Name);
Assert.Equal(nameof(Source.WrongName), result.ElementAt(3).src.Name);
Assert.Null(result.ElementAt(3).dst);
}
