/// <summary>
/// Applies the known conventions to the specified node.
/// </summary>
/// <param name="node">The node to apply the conventions to.</param>
public void ApplyConventions(IGraphNode node)
{
for (int i = 0; i< nodeConventions.Count; i++)
{
var convention = nodeConventions[i];
var nodeInfo = new NodeInfo(node.Name, node.Tag);
if (convention.ShouldApply(nodeInfo))
{
convention.Apply(nodeInfo, new NodeExpression(node));
}
}
}
public void ApplyConventions_Node_Should_Not_Apply_Conventions_When_Should_Apply_Is_False()
{
var conventionTracker = new ConventionTracker();
var convention = MockRepository.GenerateMock<INodeConvention>();
var graphNode = new GraphNode("a");
var nodeInfo = new NodeInfo(graphNode.Name, graphNode.Tag);
convention.Expect(x => x.ShouldApply(nodeInfo))
.IgnoreArguments()
.Return(false)
.Repeat.Once();
convention.Expect(x => x.Apply(null, null))
.IgnoreArguments()
.Repeat.Never();
conventionTracker.AddConvention(convention);
conventionTracker.ApplyConventions(graphNode);
convention.VerifyAllExpectations();
}
public void ApplyConventions_Node_Should_Apply_Conventions()
{
var conventionTracker = new ConventionTracker();
var convention = MockRepository.GenerateMock<INodeConvention>();
var graphNode = new GraphNode("a");
var nodeInfo = new NodeInfo(graphNode.Name, graphNode.Tag);
convention.Expect(x => x.ShouldApply(nodeInfo))
.IgnoreArguments()
.Constraints(Is.Matching<INodeInfo>(x => x.Name == "a"))
.Return(true)
.Repeat.Once();
convention.Expect(x => x.Apply(null, null)).IgnoreArguments()
.Constraints(Is.Matching<INodeInfo>(x => x.Name == graphNode.Name && x.Tag == graphNode.Tag), Is.Matching<INodeExpression>(x => x != null))
.Repeat.Once();
conventionTracker.AddConvention(convention);
conventionTracker.ApplyConventions(graphNode);
convention.VerifyAllExpectations();
}
