public void TestAddingMultipleNodesRaisesCollectionChangedEvent()
{
bool eventFired = false;
NotifyCollectionChangedAction action = NotifyCollectionChangedAction.Reset;
GraphData g = new GraphData("scope");
Node node1 = new Node("Node1");
Node node2 = new Node("Node2");
Node node3 = new Node("Node3");
List <Node> nodes = new List <Node>
{
node1,
node2,
node3
};
g.CollectionChanged += (sender, e) =>
{
action = e.Action;
eventFired = true;
};
EnqueueCallback(() => g.AddNodes(nodes));
EnqueueConditional(() => eventFired);
EnqueueCallback(() => Assert.AreEqual(nodes.Count, g.Count));
EnqueueCallback(() => Assert.IsTrue(g.ContainsNode(node1)));
EnqueueCallback(() => Assert.IsTrue(g.ContainsNode(node2)));
EnqueueCallback(() => Assert.IsTrue(g.ContainsNode(node3)));
EnqueueCallback(() => Assert.AreEqual <NotifyCollectionChangedAction>(NotifyCollectionChangedAction.Add, action));
EnqueueTestComplete();
}
/// <summary>
///
/// </summary>
/// <param name="numberOfNodes"></param>
/// <param name="numberOfEdges"></param>
/// <returns></returns>
public GraphData GenerateGraph(string scope, int numberOfNodes, int numberOfEdges)
{
generatedGraph = new GraphData(scope);
List<Node> nodes = GenerateNodes(numberOfNodes);
List<IEdge> edges = GenerateEdges(numberOfEdges, nodes);
generatedGraph.AddNodes(nodes);
generatedGraph.AddEdges(edges);
return generatedGraph;
}
/// <summary>
///
/// </summary>
/// <param name="numberOfNodes"></param>
/// <param name="numberOfEdges"></param>
/// <returns></returns>
public GraphData GenerateGraph(string scope, int numberOfNodes, int numberOfEdges)
{
generatedGraph = new GraphData(scope);
List <Node> nodes = GenerateNodes(numberOfNodes);
List <IEdge> edges = GenerateEdges(numberOfEdges, nodes);
generatedGraph.AddNodes(nodes);
generatedGraph.AddEdges(edges);
return(generatedGraph);
}
public void TestAddingMultipleNodes()
{
GraphData g = new GraphData("scope");
Node node1 = new Node("Node1");
Node node2 = new Node("Node2");
Node node3 = new Node("Node3");
List <Node> nodes = new List <Node>
{
node1,
node2,
node3
};
g.AddNodes(nodes);
Assert.AreEqual(nodes.Count, g.Count);
Assert.IsTrue(g.ContainsNode(node1));
Assert.IsTrue(g.ContainsNode(node2));
Assert.IsTrue(g.ContainsNode(node3));
}
public void TestRemoveMultipleNodes()
{
GraphData g = new GraphData("scope");
Node node1 = new Node("Node1");
Node node2 = new Node("Node2");
Node node3 = new Node("Node3");
Node node4 = new Node("Node4");
List <Node> nodes = new List <Node>
{
node1,
node2,
node3
};
g.AddNodes(nodes);
g.AddNode(node4);
g.RemoveNodes(nodes);
Assert.AreEqual(1, g.Count);
Assert.IsTrue(g.ContainsNode(node4));
}
public void TestRemoveMultipleNodes()
{
GraphData g = new GraphData("scope");
Node node1 = new Node("Node1");
Node node2 = new Node("Node2");
Node node3 = new Node("Node3");
Node node4 = new Node("Node4");
List<Node> nodes = new List<Node>
{
node1,
node2,
node3
};
g.AddNodes(nodes);
g.AddNode(node4);
g.RemoveNodes(nodes);
Assert.AreEqual(1, g.Count);
Assert.IsTrue(g.ContainsNode(node4));
}
public void TestAddingMultipleNodesRaisesCollectionChangedEvent()
{
bool eventFired = false;
NotifyCollectionChangedAction action = NotifyCollectionChangedAction.Reset;
GraphData g = new GraphData("scope");
Node node1 = new Node("Node1");
Node node2 = new Node("Node2");
Node node3 = new Node("Node3");
List<Node> nodes = new List<Node>
{
node1,
node2,
node3
};
g.CollectionChanged += (sender, e) =>
{
action = e.Action;
eventFired = true;
};
EnqueueCallback(() => g.AddNodes(nodes));
EnqueueConditional(() => eventFired);
EnqueueCallback(() => Assert.AreEqual(nodes.Count, g.Count));
EnqueueCallback(() => Assert.IsTrue(g.ContainsNode(node1)));
EnqueueCallback(() => Assert.IsTrue(g.ContainsNode(node2)));
EnqueueCallback(() => Assert.IsTrue(g.ContainsNode(node3)));
EnqueueCallback(() => Assert.AreEqual<NotifyCollectionChangedAction>(NotifyCollectionChangedAction.Add, action));
EnqueueTestComplete();
}
public void TestAddingMultipleNodes()
{
GraphData g = new GraphData("scope");
Node node1 = new Node("Node1");
Node node2 = new Node("Node2");
Node node3 = new Node("Node3");
List<Node> nodes = new List<Node>
{
node1,
node2,
node3
};
g.AddNodes(nodes);
Assert.AreEqual(nodes.Count, g.Count);
Assert.IsTrue(g.ContainsNode(node1));
Assert.IsTrue(g.ContainsNode(node2));
Assert.IsTrue(g.ContainsNode(node3));
}