@Test public void addNode_node_seen() throws IllegalAccessException { ReflectionUtils.setValue(traverser, "visitedOrQueuedNodes", SetUtils.asSet(1)); // expect no calls to enqueue traverser.addNode(1); }
@Test public void addNode_nodes_unseen() throws IllegalAccessException { traverser.enqueueNodes(colEq(Arrays.asList(1))); expectLastCall(); replay(traverser); traverser.addNode(1); verify(traverser); }
@Test public void addNode_node_unseen() { traverser.enqueueNodes(colEq(Arrays.asList(1))); expectLastCall(); replay(traverser); traverser.addNode(1); verify(traverser); }
@Test public void addNode_nodes_seen() throws IllegalAccessException { ReflectionUtils.setValue(traverser, "visitedOrQueuedNodes", SetUtils.asSet(1)); traverser.enqueueNodes(colEq(Arrays.asList(2))); expectLastCall(); replay(traverser); traverser.addNode(Arrays.asList(1, 2)); verify(traverser); }