def testIndexOf(self):
"""
Tests :meth:`foundations.nodes.AbstractCompositeNode.indexOf` method.
"""
nodeA = AbstractCompositeNode("MyNodeA")
nodeB = AbstractCompositeNode("MyNodeB", nodeA)
self.assertEqual(nodeA.indexOf(nodeB), 0)
def testInsertChild(self):
"""
Tests :meth:`foundations.nodes.AbstractCompositeNode.insertChild` method.
"""
nodeA = AbstractCompositeNode("MyNodeA")
nodeB = AbstractCompositeNode("MyNodeB", nodeA)
nodeC = AbstractCompositeNode("MyNodeC", nodeA)
nodeD = AbstractCompositeNode("MyNodeD")
self.assertTrue(nodeA.insertChild(nodeD, 1))
for i, node in enumerate((nodeB, nodeD, nodeC)):
self.assertEqual(nodeA.indexOf(node), i)
