@Test
public void testRemoveNodeIndexStaysConstant() {
assertEquals(0, net.getNodeCount());
CyNode n0 = net.addNode();
CyNode n1 = net.addNode();
long n0i = n0.getSUID();
long n1i = n1.getSUID();
net.removeNodes(Collections.singletonList(n0));
long nnli = n1.getSUID();
assertEquals(nnli, n1i);
}
@Test
public void testRemoveNodeGetNodeFromIndex() {
assertEquals(0, net.getNodeCount());
CyNode n0 = net.addNode();
CyNode n1 = net.addNode();
long n0i = n0.getSUID();
long n1i = n1.getSUID();
assertEquals(net.getNode(n0i), n0);
assertEquals(net.getNode(n1i), n1);
assertTrue(net.removeNodes(Collections.singletonList(n0)));
assertNull(net.getNode(n0i));
assertEquals(n1, net.getNode(n1i));
}