TestConstructor()
{
IVertex oAnchorVertex1 = new Vertex();
IVertex oAnchorVertex2 = new Vertex();
IVertex oAnchorVertex3 = new Vertex();
DConnectorMotif o2ConnectorMotif = new DConnectorMotif(
new List <IVertex>()
{
oAnchorVertex1, oAnchorVertex2
});
Assert.AreEqual(oAnchorVertex1, o2ConnectorMotif.AnchorVertices[0]);
Assert.AreEqual(oAnchorVertex2, o2ConnectorMotif.AnchorVertices[1]);
DConnectorMotif o3ConnectorMotif = new DConnectorMotif(
new List <IVertex>()
{
oAnchorVertex1, oAnchorVertex2, oAnchorVertex3
});
Assert.AreEqual(oAnchorVertex1, o3ConnectorMotif.AnchorVertices[0]);
Assert.AreEqual(oAnchorVertex2, o3ConnectorMotif.AnchorVertices[1]);
Assert.AreEqual(oAnchorVertex3, o3ConnectorMotif.AnchorVertices[2]);
Assert.AreEqual(0, o2ConnectorMotif.SpanVertices.Count);
Assert.AreEqual(0, o3ConnectorMotif.SpanVertices.Count);
Assert.AreEqual(1.0, o3ConnectorMotif.SpanScale);
}
TestAllVertices()
{
IVertex oAnchorVertex1 = new Vertex();
IVertex oAnchorVertex2 = new Vertex();
DConnectorMotif oDConnectorMotif = new DConnectorMotif(
new List <IVertex>()
{
oAnchorVertex1, oAnchorVertex2
});
IVertex oSpanVertex1 = new Vertex();
IVertex oSpanVertex2 = new Vertex();
oDConnectorMotif.SpanVertices.Add(oSpanVertex1);
oDConnectorMotif.SpanVertices.Add(oSpanVertex2);
IVertex[] aoVerticesInMotif = oDConnectorMotif.VerticesInMotif;
// Note that the anchor vertices aren't actually a part of the motif.
Assert.AreEqual(2, aoVerticesInMotif.Length);
Assert.AreEqual(oSpanVertex1, aoVerticesInMotif.Single(
oVertex => oVertex == oSpanVertex1));
Assert.AreEqual(oSpanVertex2, aoVerticesInMotif.Single(
oVertex => oVertex == oSpanVertex2));
}
TestCollapsedAttributes()
{
// With vertex names.
IVertex oAnchorVertex1 = new Vertex();
IVertex oAnchorVertex2 = new Vertex();
oAnchorVertex1.Name = "Name1";
oAnchorVertex2.Name = "Name2";
DConnectorMotif oDConnectorMotif = new DConnectorMotif(
new List <IVertex>()
{
oAnchorVertex1, oAnchorVertex2
});
IVertex oSpanVertex1 = new Vertex();
IVertex oSpanVertex2 = new Vertex();
oDConnectorMotif.SpanVertices.Add(oSpanVertex1);
oDConnectorMotif.SpanVertices.Add(oSpanVertex2);
String sCollapsedAttributes = oDConnectorMotif.CollapsedAttributes;
CollapsedGroupAttributes oCollapsedGroupAttributes =
CollapsedGroupAttributes.FromString(sCollapsedAttributes);
Assert.AreEqual(CollapsedGroupAttributeValues.DConnectorMotifType,
oCollapsedGroupAttributes[CollapsedGroupAttributeKeys.Type]);
Assert.AreEqual("2", oCollapsedGroupAttributes[
CollapsedGroupAttributeKeys.AnchorVertices]);
Assert.IsTrue(oCollapsedGroupAttributes.ContainsKey(
CollapsedGroupAttributeKeys.GetAnchorVertexNameKey(0)));
Assert.IsTrue(oCollapsedGroupAttributes.ContainsKey(
CollapsedGroupAttributeKeys.GetAnchorVertexNameKey(1)));
Assert.AreEqual("Name1", oCollapsedGroupAttributes[
CollapsedGroupAttributeKeys.GetAnchorVertexNameKey(0)]);
Assert.AreEqual("Name2", oCollapsedGroupAttributes[
CollapsedGroupAttributeKeys.GetAnchorVertexNameKey(1)]);
Assert.AreEqual("2", oCollapsedGroupAttributes[
CollapsedGroupAttributeKeys.SpanVertices]);
Assert.IsTrue(oCollapsedGroupAttributes.ContainsKey(
CollapsedGroupAttributeKeys.SpanScale));
Assert.AreEqual("1",
oCollapsedGroupAttributes[CollapsedGroupAttributeKeys.SpanScale]);
}
TestCollapsedAttributes2()
{
// Without vertex names and with SpanScale set to a non-default value.
IVertex oAnchorVertex1 = new Vertex();
IVertex oAnchorVertex2 = new Vertex();
DConnectorMotif oDConnectorMotif = new DConnectorMotif(
new List <IVertex>()
{
oAnchorVertex1, oAnchorVertex2
});
IVertex oSpanVertex1 = new Vertex();
IVertex oSpanVertex2 = new Vertex();
oDConnectorMotif.SpanVertices.Add(oSpanVertex1);
oDConnectorMotif.SpanVertices.Add(oSpanVertex2);
oDConnectorMotif.SpanScale = 0.5;
String sCollapsedAttributes = oDConnectorMotif.CollapsedAttributes;
CollapsedGroupAttributes oCollapsedGroupAttributes =
CollapsedGroupAttributes.FromString(sCollapsedAttributes);
Assert.AreEqual(CollapsedGroupAttributeValues.DConnectorMotifType,
oCollapsedGroupAttributes[CollapsedGroupAttributeKeys.Type]);
Assert.AreEqual("2", oCollapsedGroupAttributes[
CollapsedGroupAttributeKeys.AnchorVertices]);
Assert.IsFalse(oCollapsedGroupAttributes.ContainsKey(
CollapsedGroupAttributeKeys.GetAnchorVertexNameKey(0)));
Assert.IsFalse(oCollapsedGroupAttributes.ContainsKey(
CollapsedGroupAttributeKeys.GetAnchorVertexNameKey(1)));
Assert.AreEqual("2", oCollapsedGroupAttributes[
CollapsedGroupAttributeKeys.SpanVertices]);
Assert.IsTrue(oCollapsedGroupAttributes.ContainsKey(
CollapsedGroupAttributeKeys.SpanScale));
Assert.AreEqual("0.5",
oCollapsedGroupAttributes[CollapsedGroupAttributeKeys.SpanScale]);
}
TestSpanVertices()
{
IVertex oAnchorVertex1 = new Vertex();
IVertex oAnchorVertex2 = new Vertex();
DConnectorMotif oDConnectorMotif = new DConnectorMotif(
new List <IVertex>()
{
oAnchorVertex1, oAnchorVertex2
});
IVertex oSpanVertex1 = new Vertex();
IVertex oSpanVertex2 = new Vertex();
oDConnectorMotif.SpanVertices.Add(oSpanVertex1);
oDConnectorMotif.SpanVertices.Add(oSpanVertex2);
Assert.AreEqual(2, oDConnectorMotif.SpanVertices.Count);
Assert.AreEqual(oSpanVertex1, oDConnectorMotif.SpanVertices[0]);
Assert.AreEqual(oSpanVertex2, oDConnectorMotif.SpanVertices[1]);
}