ApprovalTests.StackTraceParsers.MSpecStackTraceParser.GetMethodName C# (CSharp) Method

		protected override string GetMethodName()
		{
			var instance = Activator.CreateInstance(approvalFrame.Class);
			var fields = approvalFrame.Class.GetFields(BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.DeclaredOnly);
			var delegates = fields.Where(f => typeof(Delegate).IsAssignableFrom(f.FieldType));
			var approvalField = delegates.FirstOrDefault(f =>
				{
					var theDelegate = f.GetValue(instance) as Delegate;
					return theDelegate != null && theDelegate.Method == approvalFrame.Method;
				});
			if (approvalField == null)
			{
				throw new Exception("Could not find the Field for this MSpec Test \n (Please log this if found at: https://github.com/approvals/ApprovalTests.Net/issues");
			}
			return approvalField.Name;
		}