public void SwitchingToCustomWorkspaceWithSelectionShouldNotAllowGeometricOperations()
{
var model = ViewModel.Model; // The current DynamoModel instance.
// Step 0: Create a new node in Home workspace.
var addNode = new DSFunction(model.LibraryServices.GetFunctionDescriptor("+"));
model.CurrentWorkspace.AddAndRegisterNode(addNode, false);
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 1);
// Step 1: Select the newly node, geometry operation should be enabled.
DynamoSelection.Instance.Selection.Add(addNode);
Assert.AreEqual(true, ViewModel.CurrentSpaceViewModel.HasSelection);
Assert.AreEqual(true, ViewModel.CurrentSpaceViewModel.IsGeometryOperationEnabled);
// Step 2: Open a Custom workspace.
var customNodePath = Path.Combine(TestDirectory, @"core\CustomNodes\NoInput.dyf");
ViewModel.OpenCommand.Execute(customNodePath);
var customWorkspace = model.Workspaces.FirstOrDefault(x => x is CustomNodeWorkspaceModel);
Assert.IsNotNull(customWorkspace);
// Step 3: Switch over from home workspace to custom workspace.
Assert.IsTrue(ViewModel.CurrentSpaceViewModel.Model is HomeWorkspaceModel);
ViewModel.CurrentWorkspaceIndex = 1;
Assert.IsTrue(ViewModel.CurrentSpaceViewModel.Model is CustomNodeWorkspaceModel);
// Step 4: Verify that the geometry operations are
// disabled despite the fact that there is still selection.
Assert.AreEqual(true, ViewModel.CurrentSpaceViewModel.HasSelection);
Assert.AreEqual(false, ViewModel.CurrentSpaceViewModel.IsGeometryOperationEnabled);
}
public void CleanWorkbenchClearsUndoStack()
{
var dynamoModel = ViewModel.Model;
Assert.IsNotNull(dynamoModel.CurrentWorkspace);
var workspace = dynamoModel.CurrentWorkspace;
Assert.AreEqual(false, workspace.CanUndo);
Assert.AreEqual(false, workspace.CanRedo);
Assert.AreEqual(0, workspace.Nodes.Count); // An empty workspace
var addNode = new DSFunction(dynamoModel.LibraryServices.GetFunctionDescriptor("+"));
var createNodeCommand = new DynamoModel.CreateNodeCommand(
addNode, 0, 0, false, false);
// Create a new node in the empty workspace.
ViewModel.ExecuteCommand(createNodeCommand);
Assert.AreEqual(1, workspace.Nodes.Count);
Assert.AreEqual(true, workspace.CanUndo);
Assert.AreEqual(false, workspace.CanRedo);
dynamoModel.CurrentWorkspace.Clear(); // Clearing current workspace.
// Undo stack should be cleared.
Assert.AreEqual(false, workspace.CanUndo);
Assert.AreEqual(false, workspace.CanRedo);
}
public void CanCreatePreset()
{
//Create a Node
var numberNode = new DoubleInput();
numberNode.Value = "1";
ViewModel.Model.CurrentWorkspace.AddAndRegisterNode(numberNode, false);
//verify the node was created
Assert.AreEqual(1, ViewModel.Model.CurrentWorkspace.Nodes.Count());
DynamoSelection.Instance.Selection.Add(numberNode);
//Check for input nodes
Assert.AreEqual(true, ViewModel.GetSelectedInputNodes().Any());
var addNode = new DSFunction(ViewModel.Model.LibraryServices.GetFunctionDescriptor("+"));
ViewModel.Model.CurrentWorkspace.AddAndRegisterNode(addNode, false);
DynamoSelection.Instance.ClearSelection();
DynamoSelection.Instance.Selection.Add(addNode);
Assert.AreEqual(false, ViewModel.GetSelectedInputNodes().Any());
DynamoSelection.Instance.Selection.Add(numberNode);
//Check for input nodes
Assert.AreEqual(true, ViewModel.GetSelectedInputNodes().Any());
}
public void CanCreateGroupIfANodeIsAlreadyInAGroup()
{
//Create a Node
var addNode = new DSFunction(ViewModel.Model.LibraryServices.GetFunctionDescriptor("+"));
ViewModel.Model.CurrentWorkspace.AddNode(addNode, false);
//verify the node was created
Assert.AreEqual(1, ViewModel.Model.CurrentWorkspace.Nodes.Count());
//Select the note for group
DynamoSelection.Instance.Selection.Add(addNode);
//Create a Group around that node
ViewModel.AddAnnotationCommand.Execute(null);
var annotation = ViewModel.Model.CurrentWorkspace.Annotations.FirstOrDefault();
//Check if the group is created
Assert.IsNotNull(annotation);
//Clear the selection
DynamoSelection.Instance.ClearSelection();
//Select the node again
DynamoSelection.Instance.Selection.Add(addNode);
//Check whether group can be created
Assert.AreEqual(false,ViewModel.CanAddAnnotation(null));
}
public void DescriptionTest()
{
var assembly = System.Reflection.Assembly.UnsafeLoadFrom("FFITarget.dll");
var testClass = assembly.GetType("FFITarget.DummyZeroTouchClass");
MethodInfo methodWithDesc = testClass.GetMethod("FunctionWithDescription");
MethodInfo methodWithoutDesc = testClass.GetMethod("FunctionWithoutDescription");
NodeDescriptionAttribute atr = new NodeDescriptionAttribute("");
IEnumerable<TypedParameter> arguments;
FunctionDescriptor fucDescriptor;
// 1 case. Method with description.
var attributes = methodWithDesc.GetCustomAttributes(typeof(NodeDescriptionAttribute), false);
Assert.IsNotNull(attributes);
Assert.Greater(attributes.Length, 0);
atr = attributes[0] as NodeDescriptionAttribute;
arguments = methodWithDesc.GetParameters().Select(
arg =>
{
var type = new ProtoCore.Type();
type.Name = arg.ParameterType.ToString();
return new TypedParameter(arg.Name, type);
});
fucDescriptor = new FunctionDescriptor(new FunctionDescriptorParams
{
FunctionName = methodWithDesc.Name,
Summary = atr.ElementDescription,
Parameters = arguments
});
NodeModel node = new DSFunction(fucDescriptor);
Assert.AreEqual(atr.ElementDescription + "\n\n" + fucDescriptor.Signature, node.Description);
// 2 case. Method without description.
atr = new NodeDescriptionAttribute("");
attributes = methodWithoutDesc.GetCustomAttributes(typeof(NodeDescriptionAttribute), false);
Assert.IsNotNull(attributes);
Assert.AreEqual(attributes.Length, 0);
arguments = methodWithoutDesc.GetParameters().Select(
arg =>
{
var type = new ProtoCore.Type();
type.Name = arg.ParameterType.ToString();
return new TypedParameter(arg.Name, type);
});
fucDescriptor = new FunctionDescriptor(new FunctionDescriptorParams
{
FunctionName = methodWithDesc.Name,
Summary = atr.ElementDescription,
Parameters = arguments
});
node = new DSFunction(fucDescriptor);
Assert.AreEqual(fucDescriptor.Signature, node.Description);
}
public void CanAddToSelectionCommand()
{
int numNodes = 100;
// create 100 nodes, and select them as you go
for (int i = 0; i < numNodes; i++)
{
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
CurrentDynamoModel.CurrentWorkspace.AddNode(addNode, false);
Assert.AreEqual(i + 1, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
CurrentDynamoModel.AddToSelection(addNode);
Assert.AreEqual(i + 1, DynamoSelection.Instance.Selection.Count);
}
}
private List<NodeModel> SetupNumberNodesAndPresets()
{
var model = CurrentDynamoModel;
//create some numbers
var numberNode1 = new DoubleInput();
numberNode1.Value = "1";
var numberNode2 = new DoubleInput();
numberNode2.Value = "2";
var addNode = new DSFunction(model.LibraryServices.GetFunctionDescriptor("+"));
model.ExecuteCommand(new DynamoModel.CreateNodeCommand(numberNode1,0,0,true,false));
model.ExecuteCommand(new DynamoModel.CreateNodeCommand(numberNode2, 0, 0, true, false));
model.ExecuteCommand(new DynamoModel.CreateNodeCommand(addNode, 0, 0, true, false));
//connect them up
model.ExecuteCommand(new DynamoModel.MakeConnectionCommand(numberNode1.GUID,0,PortType.Output,DynCmd.MakeConnectionCommand.Mode.Begin));
model.ExecuteCommand(new DynamoModel.MakeConnectionCommand(addNode.GUID,0,PortType.Input,DynCmd.MakeConnectionCommand.Mode.End));
model.ExecuteCommand(new DynamoModel.MakeConnectionCommand(numberNode2.GUID,0,PortType.Output,DynCmd.MakeConnectionCommand.Mode.Begin));
model.ExecuteCommand(new DynamoModel.MakeConnectionCommand(addNode.GUID,1,PortType.Input,DynCmd.MakeConnectionCommand.Mode.End));
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 3);
Assert.AreEqual(model.CurrentWorkspace.Connectors.Count(), 2);
DynamoSelection.Instance.ClearSelection();
//create the first state with the numbers selected
DynamoSelection.Instance.Selection.Add(numberNode1);
DynamoSelection.Instance.Selection.Add(numberNode2);
var ids = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
//create the preset from 2 nodes
model.ExecuteCommand(new DynamoModel.AddPresetCommand("state1", "3", ids));
//change values
numberNode1.Value = "2";
numberNode2.Value = "3";
DynamoSelection.Instance.ClearSelection();
DynamoSelection.Instance.Selection.Add(numberNode1);
DynamoSelection.Instance.Selection.Add(numberNode2);
ids = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
model.ExecuteCommand(new DynamoModel.AddPresetCommand("state2", "5", ids));
return new List<NodeModel>() { numberNode1, numberNode2,addNode };
}
public void TestBasicAttributes()
{
var sumNode = new DSFunction(ViewModel.Model.LibraryServices.GetFunctionDescriptor("+")) { X = 400, Y = 100 };
//Assert inital values
Assert.AreEqual(400, sumNode.X);
Assert.AreEqual(100, sumNode.Y);
Assert.AreEqual("+", sumNode.NickName);
Assert.AreEqual(LacingStrategy.Shortest, sumNode.ArgumentLacing);
Assert.AreEqual(true, sumNode.IsVisible);
Assert.AreEqual(true, sumNode.IsUpstreamVisible);
Assert.AreEqual(ElementState.Dead, sumNode.State);
//Serialize node and then change values
XmlDocument xmlDoc = new XmlDocument();
XmlElement serializedEl = sumNode.Serialize(xmlDoc, SaveContext.Undo);
sumNode.X = 250;
sumNode.Y = 0;
sumNode.NickName = "TestNode";
sumNode.UpdateValue(new UpdateValueParams("ArgumentLacing", "CrossProduct"));
sumNode.UpdateValue(new UpdateValueParams("IsVisible", "false"));
sumNode.UpdateValue(new UpdateValueParams("IsUpstreamVisible", "false"));
sumNode.State = ElementState.Active;
//Assert New Changes
Assert.AreEqual(250, sumNode.X);
Assert.AreEqual(0, sumNode.Y);
Assert.AreEqual("TestNode", sumNode.NickName);
Assert.AreEqual(LacingStrategy.CrossProduct, sumNode.ArgumentLacing);
Assert.AreEqual(false, sumNode.IsVisible);
Assert.AreEqual(false, sumNode.IsUpstreamVisible);
Assert.AreEqual(ElementState.Active, sumNode.State);
//Deserialize and Assert Old values
sumNode.Deserialize(serializedEl, SaveContext.Undo);
Assert.AreEqual(400, sumNode.X);
Assert.AreEqual(100, sumNode.Y);
Assert.AreEqual("+", sumNode.NickName);
Assert.AreEqual(LacingStrategy.Shortest, sumNode.ArgumentLacing);
Assert.AreEqual(true, sumNode.IsVisible);
Assert.AreEqual(true, sumNode.IsUpstreamVisible);
Assert.AreEqual(ElementState.Dead, sumNode.State);
}
public void CreateGroupAroundNodes()
{
//Create a Node
var addNode = new DSFunction(ViewModel.Model.LibraryServices.GetFunctionDescriptor("+"));
ViewModel.Model.CurrentWorkspace.AddNode(addNode, false);
//verify the node was created
Assert.AreEqual(1, ViewModel.Model.CurrentWorkspace.Nodes.Count());
//Select the note for group
DynamoSelection.Instance.Selection.Add(addNode);
//Create a Group around that node
ViewModel.AddAnnotationCommand.Execute(null);
var annotation = ViewModel.Model.CurrentWorkspace.Annotations.FirstOrDefault();
Assert.IsNotNull(annotation);
//verify whether group is not empty
Assert.AreNotEqual(0, annotation.Y);
Assert.AreNotEqual(0, annotation.X);
Assert.AreNotEqual(0, annotation.Width);
Assert.AreNotEqual(0, annotation.Height);
}
public void CanAddAnnotation()
{
//Add a Node
var model = CurrentDynamoModel;
var addNode = new DSFunction(model.LibraryServices.GetFunctionDescriptor("+"));
model.CurrentWorkspace.AddAndRegisterNode(addNode, false);
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 1);
//Add a Note
Guid id = Guid.NewGuid();
var addNote = model.CurrentWorkspace.AddNote(false, 200, 200, "This is a test note", id);
Assert.AreEqual(model.CurrentWorkspace.Notes.Count(), 1);
//Select the node and notes
DynamoSelection.Instance.Selection.Add(addNode);
DynamoSelection.Instance.Selection.Add(addNote);
//create the group around selected nodes and notes
Guid groupid = Guid.NewGuid();
var annotation = model.CurrentWorkspace.AddAnnotation("This is a test group", groupid);
Assert.AreEqual(model.CurrentWorkspace.Annotations.Count(), 1);
Assert.AreNotEqual(0, annotation.Width);
}
public void UndoAnnotationText()
{
//Add a Node
var model = CurrentDynamoModel;
var addNode = new DSFunction(model.LibraryServices.GetFunctionDescriptor("+"));
model.CurrentWorkspace.AddAndRegisterNode(addNode, false);
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 1);
//Add a Note
Guid id = Guid.NewGuid();
var addNote = model.CurrentWorkspace.AddNote(false, 200, 200, "This is a test note", id);
Assert.AreEqual(model.CurrentWorkspace.Notes.Count(), 1);
//Select the node and notes
DynamoSelection.Instance.Selection.Add(addNode);
DynamoSelection.Instance.Selection.Add(addNote);
//create the group around selected nodes and notes
Guid groupid = Guid.NewGuid();
var annotation = model.CurrentWorkspace.AddAnnotation("This is a test group", groupid);
Assert.AreEqual(model.CurrentWorkspace.Annotations.Count(), 1);
Assert.AreNotEqual(0, annotation.Width);
//Update the Annotation Text
model.ExecuteCommand(
new DynCmd.UpdateModelValueCommand(
Guid.Empty, annotation.GUID, "TextBlockText",
"This is a unit test"));
Assert.AreEqual("This is a unit test", annotation.AnnotationText);
//Undo Annotation text
model.CurrentWorkspace.Undo();
//Title should be changed now.
Assert.AreEqual("This is a test group", annotation.AnnotationText);
}
public void TogglePresetOptionVisibility()
{
//Create a Node
var addNode = new DSFunction(ViewModel.Model.LibraryServices.GetFunctionDescriptor("+"));
ViewModel.Model.CurrentWorkspace.AddAndRegisterNode(addNode, false);
//verify the node was created
Assert.AreEqual(1, ViewModel.Model.CurrentWorkspace.Nodes.Count());
//Check the Preset option visibility.
Assert.AreEqual(false, ViewModel.EnablePresetOptions);
DynamoSelection.Instance.Selection.Add(addNode);
var IDS = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
//create the preset from 2 nodes
ViewModel.Model.CurrentWorkspace.AddPreset(
"state1",
"a state with 2 numbers", IDS);
//assert that the preset has been created
Assert.AreEqual(ViewModel.Model.CurrentWorkspace.Presets.Count(), 1);
Assert.AreEqual(ViewModel.Model.CurrentWorkspace.Presets.First().Nodes.Count(), 1);
//Check the Preset option visibility.
Assert.AreEqual(true, ViewModel.EnablePresetOptions);
//Delete the preset
//delete state
var state = ViewModel.Model.CurrentWorkspace.Presets.First();
ViewModel.Model.CurrentWorkspace.RemovePreset(state);
Assert.AreEqual(ViewModel.Model.CurrentWorkspace.Presets.Count(), 0);
//Check the Preset option visibility.
Assert.AreEqual(false, ViewModel.EnablePresetOptions);
}
public void CanAdd100NodesToClipboardAndPaste3Times()
{
int numNodes = 100;
// create 100 nodes, and select them as you go
for (int i = 0; i < numNodes; i++)
{
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
CurrentDynamoModel.CurrentWorkspace.AddNode(addNode, false);
Assert.AreEqual(i + 1, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
CurrentDynamoModel.AddToSelection(CurrentDynamoModel.CurrentWorkspace.Nodes.Last());
Assert.AreEqual(i + 1, DynamoSelection.Instance.Selection.Count);
}
CurrentDynamoModel.Copy();
Assert.AreEqual(numNodes, CurrentDynamoModel.ClipBoard.Count);
int numPastes = 3;
for (int i = 1; i <= numPastes; i++)
{
CurrentDynamoModel.Paste();
Assert.AreEqual(numNodes, CurrentDynamoModel.ClipBoard.Count);
Assert.AreEqual(numNodes * (i + 1), CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
}
}
public void CanClearWorkspaceWithNodes()
{
Assert.AreEqual(0, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
CurrentDynamoModel.CurrentWorkspace.AddNode(addNode, false);
CurrentDynamoModel.CurrentWorkspace.AddNode(new DoubleInput(), false);
CurrentDynamoModel.CurrentWorkspace.AddNode(new DoubleInput(), false);
Assert.AreEqual(3, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
CurrentDynamoModel.ClearCurrentWorkspace();
Assert.AreEqual(0, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
}
public void TestDefaultArgumentTooltip()
{
var node =
new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("Autodesk.DesignScript.Geometry.Point.ByCoordinates@double,double"));
CurrentDynamoModel.ExecuteCommand(new Dynamo.Models.DynamoModel.CreateNodeCommand(node, 0, 0, true, false));
Assert.IsTrue(node.InPorts[0].ToolTipContent.Equals("double\nDefault value : 0"));
node.InPorts[0].UsingDefaultValue = false;
Assert.IsTrue(node.InPorts[0].ToolTipContent.Equals("double\nDefault value : 0 (disabled)"));
}
public void TestCrossSelectingGroups()
{
//Create a Node
var addNode = new DSFunction(ViewModel.Model.LibraryServices.GetFunctionDescriptor("+"));
ViewModel.Model.CurrentWorkspace.AddNode(addNode, false);
//verify the node was created
Assert.AreEqual(1, ViewModel.Model.CurrentWorkspace.Nodes.Count());
//Select the node for group
DynamoSelection.Instance.Selection.Add(addNode);
//Create a Group around that node
ViewModel.AddAnnotationCommand.Execute(null);
var annotation = ViewModel.Model.CurrentWorkspace.Annotations.FirstOrDefault();
//Check if the group is created
Assert.IsNotNull(annotation);
//Clear the selection
DynamoSelection.Instance.ClearSelection();
//Get the Rect for the group
var rect = annotation.Rect;
ViewModel.CurrentSpaceViewModel.SelectInRegion(rect,true);
//Check whether group is selected
Assert.AreEqual(true, annotation.IsSelected);
//Check whether the model is selected
Assert.AreEqual(true,addNode.IsSelected);
}
public void SelectionDoesNotChangeWhenAddingAlreadySelectedNode()
{
int numNodes = 100;
// create 100 nodes, and select them as you go
for (int i = 0; i < numNodes; i++)
{
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
CurrentDynamoModel.CurrentWorkspace.AddNode(addNode, false);
Assert.AreEqual(i + 1, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
CurrentDynamoModel.AddToSelection(CurrentDynamoModel.CurrentWorkspace.Nodes.Last());
Assert.AreEqual(i + 1, DynamoSelection.Instance.Selection.Count);
}
// the number selected stays the same
for (int i = 0; i < numNodes; i++)
{
CurrentDynamoModel.AddToSelection(CurrentDynamoModel.CurrentWorkspace.Nodes.Last());
Assert.AreEqual(numNodes, DynamoSelection.Instance.Selection.Count);
}
}
public void CannotSavePopulatedWorkspaceIfSaveIsCalledWithoutSettingPath()
{
int numNodes = 100;
for (int i = 0; i < numNodes; i++)
{
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
CurrentDynamoModel.CurrentWorkspace.AddNode(addNode, false);
Assert.AreEqual(i + 1, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
}
CurrentDynamoModel.CurrentWorkspace.Save(CurrentDynamoModel.EngineController.LiveRunnerRuntimeCore);
Assert.AreEqual(CurrentDynamoModel.CurrentWorkspace.FileName, string.Empty);
}
public void CanAddAndRestoreState()
{
var model = CurrentDynamoModel;
//create some numbers
var numberNode1 = new DoubleInput();
numberNode1.Value = "1";
var numberNode2 = new DoubleInput();
numberNode2.Value = "2";
var addNode = new DSFunction(model.LibraryServices.GetFunctionDescriptor("+"));
//add the nodes
model.CurrentWorkspace.AddNode(numberNode1, false);
model.CurrentWorkspace.AddNode(numberNode2, false);
model.CurrentWorkspace.AddNode(addNode, false);
//connect them up
ConnectorModel.Make(numberNode1,addNode, 0, 0);
ConnectorModel.Make(numberNode2,addNode, 0, 1);
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 3);
Assert.AreEqual(model.CurrentWorkspace.Connectors.Count(), 2);
//create the first state with the numbers selected
DynamoSelection.Instance.Selection.Add(numberNode1);
DynamoSelection.Instance.Selection.Add(numberNode2);
var IDS = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
//create the preset from 2 nodes
model.CurrentWorkspace.AddPreset(
"state1",
"3", IDS);
//change values
numberNode1.Value = "2";
numberNode2.Value = "3";
DynamoSelection.Instance.ClearSelection();
DynamoSelection.Instance.Selection.Add(numberNode1);
DynamoSelection.Instance.Selection.Add(numberNode2);
IDS = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
model.CurrentWorkspace.AddPreset(
"state2",
"5", IDS);
//now restore state to state 1
model.CurrentWorkspace.ApplyPreset(model.CurrentWorkspace.Presets.Where(
x => x.Name == "state1").First());
RunCurrentModel();
Thread.Sleep(250);
//assert that the value of the add node is 3
Assert.AreEqual(addNode.CachedValue.Data, 3);
//now restore state to state 2
model.CurrentWorkspace.ApplyPreset(model.CurrentWorkspace.Presets.Where(
x => x.Name == "state2").First());
RunCurrentModel();
Thread.Sleep(250);
//assert that the value of the add node is 5
Assert.AreEqual(addNode.CachedValue.Data, 5);
}
public void CanRestoreStateAndNodesDoNotMove()
{
var model = CurrentDynamoModel;
//create some numbers
var numberNode1 = new DoubleInput();
numberNode1.Value = "1";
var numberNode2 = new DoubleInput();
numberNode2.Value = "2";
var addNode = new DSFunction(model.LibraryServices.GetFunctionDescriptor("+"));
//add the nodes
model.CurrentWorkspace.AddNode(numberNode1, false);
model.CurrentWorkspace.AddNode(numberNode2, false);
model.CurrentWorkspace.AddNode(addNode, false);
//connect them up
ConnectorModel.Make(numberNode1, addNode, 0, 0);
ConnectorModel.Make(numberNode2, addNode, 0, 1);
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 3);
Assert.AreEqual(model.CurrentWorkspace.Connectors.Count(), 2);
//create the first state with the numbers selected
DynamoSelection.Instance.Selection.Add(numberNode1);
DynamoSelection.Instance.Selection.Add(numberNode2);
var IDS = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
//create the preset from 2 nodes
model.CurrentWorkspace.AddPreset(
"state1",
"3", IDS);
Assert.AreEqual(numberNode1.X, 0);
Assert.AreEqual(numberNode1.Y, 0);
Assert.AreEqual(numberNode2.X, 0);
Assert.AreEqual(numberNode2.Y, 0);
// move the nodes
numberNode1.X = 10;
numberNode1.Y = 10;
numberNode2.X = 20;
numberNode2.Y = 20;
//set the state back before
model.CurrentWorkspace.ApplyPreset(model.CurrentWorkspace.Presets.Where(
x => x.Name == "state1").First());
Assert.AreEqual(numberNode1.X, 10);
Assert.AreEqual(numberNode1.Y, 10);
Assert.AreEqual(numberNode2.X, 20);
Assert.AreEqual(numberNode2.Y, 20);
}
public void CanCreateStatesAndSave()
{
var model = CurrentDynamoModel;
//create some numbers
var numberNode1 = new DoubleInput();
numberNode1.Value = "1";
var numberNode2 = new DoubleInput();
numberNode2.Value = "2";
var addNode = new DSFunction(model.LibraryServices.GetFunctionDescriptor("+"));
//add the nodes
model.CurrentWorkspace.AddNode(numberNode1, false);
model.CurrentWorkspace.AddNode(numberNode2, false);
model.CurrentWorkspace.AddNode(addNode, false);
//connect them up
ConnectorModel.Make(numberNode1, addNode, 0, 0);
ConnectorModel.Make(numberNode2, addNode, 0, 1);
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 3);
Assert.AreEqual(model.CurrentWorkspace.Connectors.Count(), 2);
//create the first state with the numbers selected
DynamoSelection.Instance.Selection.Add(numberNode1);
DynamoSelection.Instance.Selection.Add(numberNode2);
var IDS = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
//create the preset from 2 nodes
model.CurrentWorkspace.AddPreset(
"state1",
"3", IDS);
//change values
numberNode1.Value = "2";
numberNode2.Value = "3";
DynamoSelection.Instance.ClearSelection();
DynamoSelection.Instance.Selection.Add(numberNode1);
DynamoSelection.Instance.Selection.Add(numberNode2);
IDS = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
model.CurrentWorkspace.AddPreset(
"state2",
"5", IDS);
//save these states
var newPath = GetNewFileNameOnTempPath("dyn");
var res = model.CurrentWorkspace.SaveAs(newPath, model.EngineController.LiveRunnerRuntimeCore);
Assert.IsTrue(res);
Assert.IsTrue(File.Exists(newPath));
}
public void CanRestoreStateInGraphThatIsMissingNodes()
{
var model = CurrentDynamoModel;
//create some numbers
var numberNode1 = new DoubleInput();
numberNode1.Value = "1";
var numberNode2 = new DoubleInput();
numberNode2.Value = "2";
var addNode = new DSFunction(model.LibraryServices.GetFunctionDescriptor("+"));
//add the nodes
model.CurrentWorkspace.AddNode(numberNode1, false);
model.CurrentWorkspace.AddNode(numberNode2, false);
model.CurrentWorkspace.AddNode(addNode, false);
//connect them up
ConnectorModel.Make(numberNode1, addNode, 0, 0);
ConnectorModel.Make(numberNode2, addNode, 0, 1);
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 3);
Assert.AreEqual(model.CurrentWorkspace.Connectors.Count(), 2);
//create the first state with the numbers selected
DynamoSelection.Instance.Selection.Add(numberNode1);
DynamoSelection.Instance.Selection.Add(numberNode2);
var IDS = DynamoSelection.Instance.Selection.OfType<NodeModel>().Select(x => x.GUID).ToList();
//create the preset from 2 nodes
model.CurrentWorkspace.AddPreset(
"state1",
"3", IDS);
//change values
numberNode1.Value = "2";
numberNode2.Value = "3";
//now delete numberNode1;
model.CurrentWorkspace.RemoveNode(numberNode1);
//now restore state to state 1
Assert.DoesNotThrow(() =>
{
model.CurrentWorkspace.ApplyPreset(model.CurrentWorkspace.Presets.Where(
x => x.Name == "state1").First());
});
//now check that numbernode2 has been set to correct value in state 1
Assert.AreEqual(numberNode2.Value, "2");
//check that node 1 has actually been deleted
Assert.AreEqual(model.CurrentWorkspace.Nodes.Count(), 2);
}
public void CanCopydAndPaste2NodesWithRightOffset()
{
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
addNode.Height = 2;
addNode.Width = 2;
addNode.CenterX = 3;
addNode.CenterY = 2;
CurrentDynamoModel.CurrentWorkspace.AddAndRegisterNode(addNode, false);
CurrentDynamoModel.AddToSelection(addNode);
addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
addNode.Height = 2;
addNode.Width = 2;
addNode.CenterX = 6;
addNode.CenterY = 8;
CurrentDynamoModel.CurrentWorkspace.AddAndRegisterNode(addNode, false);
CurrentDynamoModel.AddToSelection(addNode);
CurrentDynamoModel.Copy();
Assert.AreEqual(2, CurrentDynamoModel.ClipBoard.Count);
CurrentDynamoModel.Paste();
Assert.AreEqual(4, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
Assert.AreEqual(17, CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(2).X);
Assert.AreEqual(17, CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(2).Y);
Assert.AreEqual(20, CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(3).X);
Assert.AreEqual(23, CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(3).Y);
}
public void CanAddANodeByName()
{
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
CurrentDynamoModel.CurrentWorkspace.AddNode(addNode, false);
Assert.AreEqual(CurrentDynamoModel.CurrentWorkspace.Nodes.Count(), 1);
}
public void CanSaveAsFileWithNodesInIt()
{
int numNodes = 100;
for (int i = 0; i < numNodes; i++)
{
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
CurrentDynamoModel.CurrentWorkspace.AddNode(addNode, false);
Assert.AreEqual(i + 1, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
}
string fn = "ruthlessTurtles.dyn";
string path = Path.Combine(TempFolder, fn);
CurrentDynamoModel.CurrentWorkspace.SaveAs(
path,
CurrentDynamoModel.EngineController.LiveRunnerRuntimeCore);
var tempFldrInfo = new DirectoryInfo(TempFolder);
Assert.AreEqual(1, tempFldrInfo.GetFiles().Length);
Assert.AreEqual(fn, tempFldrInfo.GetFiles()[0].Name);
}
public void HomeWorkspaceHasUnsavedChangesPropertyIsSetOnSaveAs()
{
// open file
// make change
// saveAs
// SavedProperty is true, filePath set, file exists
// get empty workspace
var dynamoModel = ViewModel.Model;
Assert.IsNotNull(dynamoModel.CurrentWorkspace);
Assert.IsAssignableFrom(typeof(HomeWorkspaceModel), dynamoModel.CurrentWorkspace);
// make change
var node = new DSFunction(dynamoModel.LibraryServices.GetFunctionDescriptor("+"));
dynamoModel.CurrentWorkspace.AddNode(node, false);
Assert.IsTrue(ViewModel.Model.CurrentWorkspace.HasUnsavedChanges);
Assert.AreEqual(1, ViewModel.Model.CurrentWorkspace.Nodes.Count);
// save
var newPath = GetNewFileNameOnTempPath("dyn");
ViewModel.Model.CurrentWorkspace.SaveAs(newPath, ViewModel.Model.EngineController.LiveRunnerRuntimeCore);
// check expected
Assert.IsFalse(ViewModel.Model.CurrentWorkspace.HasUnsavedChanges);
}
public void CanSumTwoNumbers()
{
var addNode = new DSFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("+"));
CurrentDynamoModel.CurrentWorkspace.AddNode(addNode, false);
CurrentDynamoModel.CurrentWorkspace.AddNode(new CodeBlockNodeModel("2", 100.0, 100.0, CurrentDynamoModel.LibraryServices), false);
CurrentDynamoModel.CurrentWorkspace.AddNode(new CodeBlockNodeModel("2", 100.0, 100.0, CurrentDynamoModel.LibraryServices), false);
CurrentDynamoModel.CurrentWorkspace.AddNode(new Watch { X = 100, Y = 300 }, false);
ConnectorModel.Make(CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(1), CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(0), 0, 0);
ConnectorModel.Make(CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(2), CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(0), 0, 1);
ConnectorModel.Make(CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(0), CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(3), 0, 0);
BeginRun();
Thread.Sleep(250);
Assert.AreEqual(CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(3) is Watch, true);
var w = (Watch)CurrentDynamoModel.CurrentWorkspace.Nodes.ElementAt(3);
Assert.AreEqual(4.0, w.CachedValue);
}
public void CustomNodeWorkspaceHasUnsavedChangesPropertyIsSetOnSaveAs()
{
// open file
// make change
// saveAs
// SavedProperty is true, filePath set, file exists
var dynamoModel = ViewModel.Model;
var nodeName = "Cool node";
var catName = "Custom Nodes";
var def = dynamoModel.CustomNodeManager.CreateCustomNode(nodeName, catName, "");
Assert.IsFalse(def.HasUnsavedChanges);
var node = new DSFunction(dynamoModel.LibraryServices.GetFunctionDescriptor("+"));
def.AddNode(node, false);
Assert.IsTrue(def.HasUnsavedChanges);
Assert.AreEqual(1, def.Nodes.Count );
var newPath = GetNewFileNameOnTempPath("dyf");
def.SaveAs(newPath, ViewModel.Model.EngineController.LiveRunnerRuntimeCore);
Assert.IsFalse(def.HasUnsavedChanges);
}
internal static NodeModel CreateNodeInstance(string name)
{
NodeModel result;
if (dynSettings.Controller.BuiltInFunctions.ContainsKey(name))
{
var method = dynSettings.Controller.BuiltInFunctions[name];
result = new DSFunction(method as ProcedureNode);
}
else if (dynSettings.Controller.BuiltInTypesByName.ContainsKey(name))
{
TypeLoadData tld = dynSettings.Controller.BuiltInTypesByName[name];
ObjectHandle obj = Activator.CreateInstanceFrom(tld.Assembly.Location, tld.Type.FullName);
var newEl = (NodeModel)obj.Unwrap();
newEl.DisableInteraction();
result = newEl;
}
else if (dynSettings.Controller.BuiltInTypesByNickname.ContainsKey(name))
{
TypeLoadData tld = dynSettings.Controller.BuiltInTypesByNickname[name];
try
{
ObjectHandle obj = Activator.CreateInstanceFrom(tld.Assembly.Location, tld.Type.FullName);
var newEl = (NodeModel)obj.Unwrap();
newEl.DisableInteraction();
result = newEl;
}
catch (Exception ex)
{
DynamoLogger.Instance.Log("Failed to load built-in type");
DynamoLogger.Instance.Log(ex);
result = null;
}
}
else
{
Function func;
if (dynSettings.Controller.CustomNodeManager.GetNodeInstance(Guid.Parse(name), out func))
{
result = func;
}
else
{
DynamoLogger.Instance.Log("Failed to find FunctionDefinition.");
return null;
}
}
return result;
}
public void TestDraggedNode()
{
var addNode = new DSFunction(ViewModel.Model.LibraryServices.GetFunctionDescriptor("+")) { X = 16, Y = 32 };
ViewModel.Model.CurrentWorkspace.AddNode(addNode, false);
NodeModel locatable = ViewModel.Model.CurrentWorkspace.Nodes[0];
var startPoint = new Point2D(8, 64);
var dn = new WorkspaceViewModel.DraggedNode(locatable, startPoint);
// Initial node position.
Assert.AreEqual(16, locatable.X);
Assert.AreEqual(32, locatable.Y);
// Move the mouse cursor to move node.
dn.Update(new Point2D(-16, 72));
Assert.AreEqual(-8, locatable.X);
Assert.AreEqual(40, locatable.Y);
}
