{
Logger logger = mockLogger();
replay();
DependencyNode<String> node1 = new DependencyNode<String>(logger, new Orderable("node1",
"NODE1"));
assertEquals(node1.toString(), "[node1]");
DependencyNode<String> node2 = new DependencyNode<String>(logger, new Orderable("node2",
"NODE2"));
DependencyNode<String> node3 = new DependencyNode<String>(logger, new Orderable("node3",
"NODE3"));
DependencyNode<String> node4 = new DependencyNode<String>(logger, new Orderable("node4",
"NODE4"));
DependencyNode<String> node5 = new DependencyNode<String>(logger, new Orderable("node5",
"NODE5"));
node2.addDependency(node1);
node1.addDependency(node3);
node1.addDependency(node4);