public void ConfigPropAttribName( )
{
ISchema schema = Schema.Initialize(ID)
.AddTypes(DataType.Int, DataType.String, DataType.String);
var idProp = schema.ConfigureField(c => c[0]);
idProp.Name = "id";
Assert.AreEqual(Schema.RC_ERROR, schema.Validate(out (IField prop, string msg)[] fields));