private FileNode(NodeType nodeType, Type type, Encoding encoding, Options options)
{
_type = type.ToCachedType();
if (nodeType != NodeType.Array || !_type.IsEnumerable)
throw new BenderException("Only arrays can be serialized.");
_encoding = encoding ?? DefaultEncoding;
_options = options;
}
public FileNode(NodeType nodeType, Type type, Options options)
{
_options = options;
_type = type.ToCachedType();
if (nodeType != NodeType.Array || !_type.IsEnumerable)
throw new BenderException("Only arrays can be serialized.");
_rows = new List<RowNode>();
}
public void should_set_simple_types(Type type, object value)
{
var result = new SimpleValue(type.ToCachedType());
new ValueNode(CreateContext(Mode.Deserialize), null, result, null, null).Value = value;
result.Instance.ShouldEqual(value);
}
public void should_fail_to_set_null_on_value_types(Type type)
{
Assert.Throws<ValueCannotBeNullDeserializationException>(() =>
new ValueNode(CreateContext(Mode.Deserialize), null,
new SimpleValue(type.ToCachedType()), null, null).Value = null);
}
public void should_fail_to_parse_invalid_string_values_and_return_friendly_message(Type type, object value)
{
if (type.Is<string>()) return;
var messageType = type.GetUnderlyingNullableType();
messageType = messageType.IsEnum ? typeof(Enum) : messageType;
Assert.Throws<ValueParseException>(() => new ValueNode(CreateContext(Mode.Deserialize),
null, new SimpleValue(type.ToCachedType()), null, null).Value = "yada")
.FriendlyMessage.ShouldEqual(Options.Create().Deserialization
.FriendlyParseErrorMessages[messageType].ToFormat("yada"));
}
public void should_set_null_on_nullable_types_when_empty_string_is_passed(Type type)
{
var value = new SimpleValue(type.ToCachedType());
new ValueNode(CreateContext(Mode.Deserialize), null,
value, null, null).Value = "";
value.Instance.ShouldBeNull();
}
public void should_enumerate_members_on_specified_type(Type type, Mode mode, int count)
{
var nodes = CreateAccessModifierNode(value: new SimpleValue(ConcreteTypeInstance, type.ToCachedType()),
mode: mode).ToList();
nodes.ShouldTotal(count);
}
public void should_exclude_generic_ilist_members(Type actualType, Type specifiedType)
{
var nodes = CreateAccessModifierNode(Options.Create(x => x.TreatEnumerableImplsAsObjects().IncludePublicFields()),
new SimpleValue(actualType.CreateInstance(), specifiedType.ToCachedType())).ToList();
nodes.ShouldTotal(2);
nodes.ShouldContainNode("Property");
nodes.ShouldContainNode("Field");
}
public void should_exclude_collection_interface_members(Type actualType, Type specifiedType)
{
var nodes = CreateAccessModifierNode(Options.Create(x => x.TreatDictionaryImplsAsObjects().IncludePublicFields()),
new SimpleValue(actualType.CreateInstance(), specifiedType.ToCachedType())).ToList();
nodes.ShouldTotal(0);
}
public void should_create_collection_interfaces(Type specifiedType, Type resultingType)
{
var result = ObjectFactory.CreateInstance(specifiedType.ToCachedType());
result.ShouldNotBeNull();
result.ShouldBeType(resultingType);
}
public void should_fail_to_create_simple_types(Type type)
{
Assert.Throws<SimpleTypeInstantiationNotSupportedException>(() => ObjectFactory.CreateInstance(type.ToCachedType()))
.Message.ShouldEqual(SimpleTypeInstantiationNotSupportedException.MessageFormat.ToFormat(type.GetFriendlyTypeFullName()));
}
public void should_indicate_if_a_type_is_not_a_clr_collection(Type type)
{
type.ToCachedType().IsBclCollectionType.ShouldBeFalse();
}
public void should_exclude_idictionary_members(Type actualType, Type specifiedType)
{
var nodes = CreateNode(Options.Create(x => x.TreatDictionaryImplsAsObjects().IncludePublicFields()),
new SimpleValue(actualType.CreateInstance(), specifiedType.ToCachedType())).ToList();
nodes.ShouldTotal(2);
nodes.ShouldContainNode("Property");
nodes.ShouldContainNode("Field");
}