public void TestRandomNodeModelAllowsVariousTypes([Values] RandomSupportedTypes randomType, [Values] RandomNodeModel.ParamVariant variant)
{
GUID nodeGuid = GUID.Generate();
TestPrereqActionPostreq(TestingMode.Action, () =>
{
var n = GraphModel.CreateNode <RandomNodeModel>(RandomNodeModel.MakeTitle(RandomNodeModel.DefaultMethod), preDefineSetup: m =>
{
m.Variant = variant;
m.MethodBaseName = randomType.ToString();
}, guid: nodeGuid);
Assert.That(GraphModel.NodeModels.Count, Is.EqualTo(1));
return(new RefreshUIAction(UpdateFlags.All));
}, () =>
{
Assert.That(GraphModel.NodeModels.Count, Is.EqualTo(1));
Assert.That(GraphModel.NodesByGuid.TryGetValue(nodeGuid, out var n), Is.True);
var rng = n as RandomNodeModel;
Assert.That(rng, Is.Not.Null);
Assert.That(rng.RngMethod.Name, Does.EndWith(randomType.ToString()));
int expectedParams = 0;
if (randomType != RandomSupportedTypes.Bool && variant != RandomNodeModel.ParamVariant.NoParameters)
{
expectedParams = variant == RandomNodeModel.ParamVariant.Max ? 1 : 2;
}
Assert.That(rng.RngMethod.GetParameters().Length, Is.EqualTo(expectedParams));
});
public override List <SearcherDatabase> GetDynamicSearcherDatabases(IPortModel portModel)
{
var dbs = base.GetDynamicSearcherDatabases(portModel);
if (portModel == null) // graph searcher
{
var rngDb = new GraphElementSearcherDatabase(m_Stencil);
string title = RandomNodeModel.k_DefaultRngTitle;
var node = new GraphNodeModelSearcherItem(
new NodeSearcherItemData(typeof(RandomNodeModel)),
data => data.CreateNode <RandomNodeModel>(title),
title
);
rngDb.Items.Add(node);
dbs.Add(rngDb.Build());
return(dbs);
}
// input to graph
if (RandomNodeModel.RngByType.TryGetValue(portModel.DataType.Resolve(portModel.NodeModel.GraphModel.Stencil), out var methods))
{
var rngDb = new GraphElementSearcherDatabase(m_Stencil);
foreach (var method in methods)
{
if (method == RandomNodeModel.DefaultMethod)
{
continue;
}
string title = RandomNodeModel.MakeTitle(method);
var node = new GraphNodeModelSearcherItem(
new NodeSearcherItemData(typeof(RandomNodeModel)),
data => data.CreateNode <RandomNodeModel>(title),
title
);
rngDb.Items.Add(node);
}
dbs.Add(rngDb.Build());
}
return(dbs);
}
public static GraphElement CreateRandomNode(this INodeBuilder builder, Store store, RandomNodeModel model)
{
return(new RandomNode(model, store, builder.GraphView));
}
