TestConstructor() { IVertex oHeadVertex = new Vertex(); IVertex oLeafVertex1 = new Vertex(); IVertex oLeafVertex2 = new Vertex(); FanMotif oFanMotif = new FanMotif(oHeadVertex, new IVertex[] { oLeafVertex1, oLeafVertex2 }); Assert.AreEqual(oHeadVertex, oFanMotif.HeadVertex); Assert.AreEqual(2, oFanMotif.LeafVertices.Length); Assert.AreEqual(oLeafVertex1, oFanMotif.LeafVertices[0]); Assert.AreEqual(oLeafVertex2, oFanMotif.LeafVertices[1]); Assert.AreEqual(1.0, oFanMotif.ArcScale); }
TestCollapsedAttributes() { // With head vertex name. IVertex oHeadVertex = new Vertex(); oHeadVertex.Name = "Head"; IVertex oLeafVertex1 = new Vertex(); IVertex oLeafVertex2 = new Vertex(); FanMotif oFanMotif = new FanMotif(oHeadVertex, new IVertex[] { oLeafVertex1, oLeafVertex2 }); String sCollapsedAttributes = oFanMotif.CollapsedAttributes; CollapsedGroupAttributes oCollapsedGroupAttributes = CollapsedGroupAttributes.FromString(sCollapsedAttributes); Assert.AreEqual(CollapsedGroupAttributeValues.FanMotifType, oCollapsedGroupAttributes[CollapsedGroupAttributeKeys.Type]); Assert.IsTrue( oCollapsedGroupAttributes.ContainsKey( CollapsedGroupAttributeKeys.HeadVertexName)); Assert.AreEqual("Head", oCollapsedGroupAttributes[ CollapsedGroupAttributeKeys.HeadVertexName]); Assert.AreEqual("2", oCollapsedGroupAttributes[ CollapsedGroupAttributeKeys.LeafVertices]); Assert.IsTrue( oCollapsedGroupAttributes.ContainsKey( CollapsedGroupAttributeKeys.ArcScale)); Assert.AreEqual("1", oCollapsedGroupAttributes[CollapsedGroupAttributeKeys.ArcScale]); }
TestAllVertices() { IVertex oHeadVertex = new Vertex(); IVertex oLeafVertex1 = new Vertex(); IVertex oLeafVertex2 = new Vertex(); FanMotif oFanMotif = new FanMotif(oHeadVertex, new IVertex[] { oLeafVertex1, oLeafVertex2 }); IVertex[] aoVerticesInMotif = oFanMotif.VerticesInMotif; Assert.AreEqual(2, aoVerticesInMotif.Length); Assert.AreEqual(oHeadVertex, oFanMotif.HeadVertex); Assert.AreEqual(oLeafVertex1, aoVerticesInMotif.Single( oVertex => oVertex == oLeafVertex1)); Assert.AreEqual(oLeafVertex2, aoVerticesInMotif.Single( oVertex => oVertex == oLeafVertex2)); }
TestCollapsedAttributes2() { // Without head vertex name, and with ArcScale set to a non-default // value. IVertex oHeadVertex = new Vertex(); IVertex oLeafVertex1 = new Vertex(); IVertex oLeafVertex2 = new Vertex(); FanMotif oFanMotif = new FanMotif(oHeadVertex, new IVertex[] { oLeafVertex1, oLeafVertex2 }); oFanMotif.ArcScale = 0.5; String sCollapsedAttributes = oFanMotif.CollapsedAttributes; CollapsedGroupAttributes oCollapsedGroupAttributes = CollapsedGroupAttributes.FromString(sCollapsedAttributes); Assert.AreEqual(CollapsedGroupAttributeValues.FanMotifType, oCollapsedGroupAttributes[CollapsedGroupAttributeKeys.Type]); Assert.IsFalse( oCollapsedGroupAttributes.ContainsKey( CollapsedGroupAttributeKeys.HeadVertexName)); Assert.AreEqual("2", oCollapsedGroupAttributes[ CollapsedGroupAttributeKeys.LeafVertices]); Assert.IsTrue( oCollapsedGroupAttributes.ContainsKey( CollapsedGroupAttributeKeys.ArcScale)); Assert.AreEqual("0.5", oCollapsedGroupAttributes[CollapsedGroupAttributeKeys.ArcScale]); }