@Test(expected = Exception.class) public void addEdge_inputAAndBAreNull_throwsException() { g.addEdge(null, null); }
public void addEdge(Node a, Node b) { throw new RuntimeException("Not yet implemented."); }
Graph { public void addEdge(Node a, Node b) { throw new RuntimeException("Not yet implemented."); } }
Graph { public void addEdge(Node a, Node b) { throw new RuntimeException("Not yet implemented."); } Graph(); }
Graph { public void addEdge(Node a, Node b) { throw new RuntimeException("Not yet implemented."); } Graph(); Integer addNode(); Node getNode(Integer id); void addEdge(Node a, Node b); }
Graph { public void addEdge(Node a, Node b) { throw new RuntimeException("Not yet implemented."); } Graph(); Integer addNode(); Node getNode(Integer id); void addEdge(Node a, Node b); public ArrayList<Node> nodes; }