Method test04_create_node_effect

tests/flow/test_effects.py:224–268

(self, expect_effect=True)

        self.assert_graph_eq()

    def test04_create_node_effect(self, expect_effect=True):
        # test the introduction of a new node by an effect

        # no leftovers from previous test
        self.env.assertFalse(self.monitor_containt_effect())

        # empty node
        q0 = """CREATE ()"""

        # label-less node with attributes
        q1 = """CREATE ({
                            i:1,
                            s:'str',
                            b:True,
                            a:[1, [2], '3'],
                            p:point({latitude: 51, longitude: 0}),
                            f:3.14,
                            empty_string: ''
                        })"""

        # labeled node without attributes
        q2 = """CREATE (:L)"""

        # node with multiple labels and attributes
        q3 = """CREATE (:A:B {
                            i:1,
                            s:'str',
                            b:True,
                            a:[1, [2], '3'],
                            p:point({latitude: 51, longitude: 0}),
                            f:3.14,
                            empty_string: ''
                        })"""

        queries = [q0, q1, q2, q3]
        for q in queries:
            res = self.query_master_and_wait(q)
            self.env.assertEquals(res.nodes_created, 1)

            if(expect_effect):
                self.wait_for_effect()
            else:
                self.wait_for_query()

        self.assert_graph_eq()

    def test05_create_edge_effect(self, expect_effect=True):
        # tests the introduction of a new edge by an effect