//This test builds a migration for a zero touch node from DynamoCore public void CanReadFileWithZeroTouchMigrationOfFunctionSignatureWithoutParameters() { string libraryPath = "DSCoreNodes.dll"; string XmlPath = "DSCoreNodes.Migrations.xml"; string migrations = "<?xml version=\"1.0\"?>" + System.Environment.NewLine + "<migrations>" + System.Environment.NewLine + "<priorNameHint>" + System.Environment.NewLine + "<oldName>DSCore.DateTime.Now</oldName>" + System.Environment.NewLine + "<newName>DSCore.DateTime.Never</newName>" + System.Environment.NewLine + "</priorNameHint>" + System.Environment.NewLine + "</migrations>" + System.Environment.NewLine; string xmlstring = @"<Dynamo.Nodes.DSFunction guid=""f05953f3-6ead-44f7-b872-1e0203c784cc"" type=""Dynamo.Nodes.DSFunction"" nickname=""DateTime.Now"" x=""259.5"" y=""260.5"" isVisible=""true"" isUpstreamVisible=""true"" lacing=""Shortest"" isSelectedInput=""False"" assembly=""DSCoreNodes.dll"" function=""DSCore.DateTime.Now"" />"; XmlDocument doc = new XmlDocument(); doc.LoadXml(xmlstring); var xmlElement = doc.DocumentElement; string tempXMLPath = Path.Combine(TempFolder, XmlPath); string tempLibraryPath = Path.Combine(TempFolder, libraryPath); System.IO.File.WriteAllText(tempXMLPath, migrations); libraryServices.LoadLibraryMigrations(tempLibraryPath); Assert.DoesNotThrow(() => { libraryServices.AddAdditionalAttributesToNode("DSCore.DateTime.Now", xmlElement); }); Assert.DoesNotThrow(() => { libraryServices.AddAdditionalElementsToNode("DSCore.DateTime.Now", xmlElement); }); }