public CustomMemberProviderNode(ObjectNode parent, object item, int maxDepth, DataContextDriver dcDriver, bool useDataContextDriver) : base(parent, item, maxDepth, dcDriver)
{
base.Name = item.GetType().FormatTypeName();
if (base.IsAtNestingLimit())
{
base.GraphTruncated = true;
}
else
{
IEnumerable <string> names;
IEnumerable <Type> types;
IEnumerable <object> values;
if (useDataContextDriver)
{
ICustomMemberProvider customDisplayMemberProvider = dcDriver.GetCustomDisplayMemberProvider(item);
names = customDisplayMemberProvider.GetNames();
types = customDisplayMemberProvider.GetTypes();
values = customDisplayMemberProvider.GetValues();
}
else
{
Type type2 = item.GetType().GetInterfaces().First <Type>(t => t.FullName == typeof(ICustomMemberProvider).FullName);
MethodInfo method = type2.GetMethod("GetNames");
MethodInfo info2 = type2.GetMethod("GetTypes");
MethodInfo info3 = type2.GetMethod("GetValues");
names = (IEnumerable <string>)method.Invoke(item, null);
types = (IEnumerable <Type>)info2.Invoke(item, null);
values = (IEnumerable <object>)info3.Invoke(item, null);
}
IEnumerator <Type> enumerator = types.GetEnumerator();
enumerator.MoveNext();
IEnumerator <object> enumerator2 = values.GetEnumerator();
enumerator2.MoveNext();
foreach (string str in names)
{
object current;
try
{
current = enumerator2.Current;
}
catch (Exception innerException)
{
if ((innerException is TargetInvocationException) && (innerException.InnerException != null))
{
innerException = innerException.InnerException;
}
current = innerException;
}
base.Members.Add(new MemberData(str, enumerator.Current, ObjectNode.Create(this, current, maxDepth, dcDriver)));
enumerator.MoveNext();
enumerator2.MoveNext();
}
if ((base.Members.Count > 50) && (base.NestingDepth > 1))
{
base.InitiallyHidden = true;
}
}
}
private void AssertInfo(ICustomMemberProvider showInfo)
{
Assert.AreEqual(3, showInfo.GetNames().Count());
Assert.AreEqual(3, showInfo.GetTypes().Count());
Assert.AreEqual(3, showInfo.GetValues().Count());
Assert.IsTrue(new[] { "AutoProperty", "Field", "OtherField" }.SequenceEqual(showInfo.GetNames()));
Assert.IsTrue(new[] { typeof(string), typeof(int), typeof(long) }.SequenceEqual(showInfo.GetTypes()));
Assert.IsTrue(new object[] { null, 1, 2L }.SequenceEqual(showInfo.GetValues()));
}
private void AssertInfo(ICustomMemberProvider showInfo)
{
Assert.AreEqual(3,showInfo.GetNames().Count());
Assert.AreEqual(3,showInfo.GetTypes().Count());
Assert.AreEqual(3,showInfo.GetValues().Count());
Assert.IsTrue(new[]{"AutoProperty","Field","OtherField"}.SequenceEqual(showInfo.GetNames()));
Assert.IsTrue(new[]{typeof(string),typeof(int),typeof(long)}.SequenceEqual(showInfo.GetTypes()));
Assert.IsTrue(new object[] { null,1, 2L }.SequenceEqual(showInfo.GetValues()));
}
