def test_read_node_contents(self):
test_fh = open('/etc/passwd')
selector = StaticSelector(projection='', contentfile_path=test_fh.name)
abs_node = AbstractNode(selector=selector)
node = mocksignature(Node, Node)
node.is_leaf = True
contents = abs_node.read_node_contents(node)
self.assertIsInstance(contents, str)
self.assertEqual(contents, test_fh.read())
def test_read_node_contents(self):
abs_node = AbstractNode(selector=StaticSelector(''))
abs_node.read_node_contents = lambda node: open('/etc/passwd').read()
node = mocksignature(Node, Node)
self.assertIsInstance(abs_node.read_node_contents(node), str)