public void SupportedClasses()
{
KeyCollection keys = new KeyCollection(null, new Type[] { typeof(Int32Key), typeof(GuidKey) });
keys.Add(Int32Key.Create(1, "Product"));
keys.Add(GuidKey.Create(Guid.NewGuid(), "Category"));
}
public void SupportedTypes()
{
KeyCollection keys = new KeyCollection(new string[] { "Product", "Category" });
keys.Add(Int32Key.Create(1, "Product"));
keys.Add(GuidKey.Create(Guid.NewGuid(), "Category"));
}
public void AllSupportedKeyTypesAndClasses()
{
KeyCollection keys = new KeyCollection();
keys.Add(Int32Key.Create(1, "Product"));
keys.Add(GuidKey.Create(Guid.NewGuid(), "Category"));
}
public void EmptyKeyIsIgnored()
{
KeyCollection keys = new KeyCollection();
keys.Add(Int32Key.Empty("Product"));
Assert.AreEqual(0, keys.Count);
}
private static bool TryGetInt32Key(IReadOnlyKeyValueCollection parameters, out Int32Key key)
{
if (parameters.TryGet("Type", out string type) && parameters.TryGet("ID", out int id))
{
key = Int32Key.Create(id, type);
return(true);
}
key = null;
return(false);
}
public static Int32Key FindInt32KeyWithoutType(this KeyToParametersConverter converter, IReadOnlyKeyValueCollection parameters, string keyType)
{
Ensure.NotNull(converter, "converter");
Int32Key key;
if (converter.TryGetWithoutType(parameters, keyType, out key))
{
return(key);
}
return(Int32Key.Empty(keyType));
}
public void NotSupportedTypes()
{
KeyCollection keys = new KeyCollection(new string[] { "Product", "Category" });
keys.Add(Int32Key.Create(1, "PriceList"));
}