def test___eq__():
false_node1 = query.FalseNode()
false_node2 = query.FalseNode()
false_node3 = unittest.mock.sentinel.false_node
assert false_node1 == false_node1
assert false_node1 == false_node2
assert not false_node1 == false_node3
def test_resolve_in_empty_container():
prop = model.Property(name="val")
param = query.Parameter("replace")
parameter_node = query.ParameterNode(prop, "in", param)
value = ()
bindings = {"replace": value}
used = {}
resolved_node = parameter_node.resolve(bindings, used)
assert resolved_node == query.FalseNode()
assert used == {"replace": True}
def test_constructor():
with pytest.raises(NotImplementedError):
query.FalseNode()
def test__to_filter_post():
false_node = query.FalseNode()
assert false_node._to_filter(post=True) is None
def test__to_filter():
false_node = query.FalseNode()
with pytest.raises(exceptions.BadQueryError):
false_node._to_filter()
