X-Git-Url: https://git.njae.me.uk/?a=blobdiff_plain;f=spec%2Fgraph%2Fvertex_spec.rb;h=e091289557143377b6f5c7923e3f156b0350ebe0;hb=f23b3d51ee9618aeaa1ac35153b275b91d3ef972;hp=49ce58ccf92b6c234b9ce2a4264b4e6f4ece74c0;hpb=5d4c8249cc22f7fc6f784def527fb72535f61581;p=graph.njae.git diff --git a/spec/graph/vertex_spec.rb b/spec/graph/vertex_spec.rb index 49ce58c..e091289 100644 --- a/spec/graph/vertex_spec.rb +++ b/spec/graph/vertex_spec.rb @@ -9,6 +9,14 @@ module GraphNjae v = Vertex.new v.edges.should be_empty end + + it "creates a vertex with some parameters" do + v = Vertex.new :value1 => 1, :value2 => "value2", :value3 => :v3 + v.value1.should == 1 + v.value2.should == "value2" + v.value3.should == :v3 + v.value4.should be_nil + end end # #initialize describe "adds attribues" do @@ -77,9 +85,16 @@ module GraphNjae e.vertices.should include(v) e.vertices.should include(v1) - e.should have(2).connections + e.should have(2).connections end + it "connects two vertices by an edge with attributes" do + v1 = Vertex.new + v1.id = :v1 + e = v.connect(v1, {:type => :edge_type}) + e.type.should == :edge_type + end + it "creates a self-connection" do e = v.connect v @@ -96,6 +111,11 @@ module GraphNjae e.should have(2).connections end + it "creates a self-connection with an edge with attributes" do + e = v.connect(v, {:type => :edge_type}) + e.type.should == :edge_type + end + end # #connect describe "#neighbours" do