public void Setup()
{
_dictionary = new GenericDictionaryImpl <string, string>
{
{ "item1", "oh" }, { "item2", "hai" }
};
_adapter = GenericDictionaryAdapter.Create(_dictionary);
}
public void should_add_nodes(
object dictionary, NodeType nodeType, string value1, int value2)
{
var parent = CreateNode(dictionary);
parent.Add("item1", nodeType, Metadata.Empty, x => x.Value = value1);
parent.Add("item2", nodeType, Metadata.Empty, x => x.Value = value2);
var backingDictionary = GenericDictionaryAdapter.Create(dictionary);
backingDictionary.Count.ShouldEqual(2);
backingDictionary["item1"].ShouldEqual(value1);
backingDictionary["item2"].ShouldEqual(value2.ToString());
}
public void should_enumerate_nodes_backed_by_generic_dictionary(
object dictionary, NodeType nodeType)
{
var nonGenericDictionary = GenericDictionaryAdapter.Create(dictionary);
Func <string, object> getKey = x => nonGenericDictionary
.Keys.Cast <object>().First(y => y.ToString() == x);
var children = CreateNode(dictionary, mode: Mode.Serialize).Cast <NodeBase>().ToList();
children.ShouldTotal(2);
var child = children.First();
child.NodeType.ShouldEqual(nodeType);
child.Name.ShouldEqual("oh");
child.Value.ShouldEqual(nonGenericDictionary[getKey("oh")]);
child = children.Skip(1).First();
child.NodeType.ShouldEqual(nodeType);
child.Name.ShouldEqual("hai");
child.Value.ShouldEqual(nonGenericDictionary[getKey("hai")]);
}
public void should_fail_if_not_a_dictionary()
{
Assert.Throws <ArgumentException>(() => GenericDictionaryAdapter.Create(new object()));
}
public void should_return_object_if_it_implements_idictionary()
{
var dictionary = new Dictionary <string, string>();
GenericDictionaryAdapter.Create(dictionary).ShouldBeSameAs(dictionary);
}