def test_parse_create_rel(self):
r = Node().relate(Node(), 'TO')
s = 'MERGE (x0)-[x2:TO]->(x1)'
# Third statement.. after creating the nodes
self.assertEqual(neo4j.parse(serialize(r))[2], s)
r['foo'] = 1
r['bar'] = 'a'
r.match_props = False
s = "CREATE (x0)-[:TO {bar: 'a', foo: 1}]->(x1)"
# Third statement.. after creating the nodes
self.assertEqual(neo4j.parse(serialize(r))[2], s)
def test_parse_create_rel(self):
r = Node().relate(Node(), 'TO')
s = 'MERGE (x0)-[x2:TO]->(x1)'
# Third statement.. after creating the nodes
self.assertEqual(neo4j.parse(serialize(r))[2], s)
r['foo'] = 1
r['bar'] = 'a'
r.match_props = False
s = "CREATE (x0)-[:TO {bar: 'a', foo: 1}]->(x1)"
# Third statement.. after creating the nodes
self.assertEqual(neo4j.parse(serialize(r))[2], s)
def test_parse_create_node(self):
n = Node({'foo': None})
s = 'CREATE (x0)'
self.assertEqual(neo4j.parse(serialize(n))[0], s)
n['foo'] = 1
n['bar'] = 'a'
s = "CREATE (x0 {bar: 'a', foo: 1})"
self.assertEqual(neo4j.parse(serialize(n))[0], s)
n.labels = ['Special']
s = "CREATE (x0:Special {bar: 'a', foo: 1})"
self.assertEqual(neo4j.parse(serialize(n))[0], s)
def test_parse_create_node(self):
n = Node({'foo': None})
s = 'CREATE (x0)'
self.assertEqual(neo4j.parse(serialize(n))[0], s)
n['foo'] = 1
n['bar'] = 'a'
s = "CREATE (x0 {bar: 'a', foo: 1})"
self.assertEqual(neo4j.parse(serialize(n))[0], s)
n.labels = ['Special']
s = "CREATE (x0:Special {bar: 'a', foo: 1})"
self.assertEqual(neo4j.parse(serialize(n))[0], s)
def test_parse_merge_node(self):
n = Node({'foo': 1, 'bar': 'a', 'baz': None}, labels=['Special'],
match_props=['foo'])
s = "MERGE (x0:Special {foo: 1}) " \
"ON CREATE SET x0 = {bar: 'a', foo: 1} " \
"ON MATCH SET x0.bar = 'a', x0.foo = 1"
self.assertEqual(neo4j.parse(serialize(n))[0], s)
# Replace properties on match
d = serialize(n)
d[0]['replace'] = True
s = "MERGE (x0:Special {foo: 1}) " \
"ON CREATE SET x0 = {bar: 'a', foo: 1} " \
"ON MATCH SET x0 = {bar: 'a', foo: 1}"
self.assertEqual(neo4j.parse(d)[0], s)
def test_parse_merge_rel(self):
n = Node()
r = n.relate(Node(), 'TO', {'foo': 1, 'bar': 'a'}, match_props=['foo'])
s = "MERGE (x0)-[x2:TO {foo: 1}]->(x1) " \
"ON CREATE SET x2 = {bar: 'a', foo: 1} " \
"ON MATCH SET x2.bar = 'a', x2.foo = 1"
# Third statement.. after creating the nodes
self.assertEqual(neo4j.parse(serialize(r))[2], s)
def test_parse_merge_rel(self):
n = Node()
r = n.relate(Node(), 'TO', {'foo': 1, 'bar': 'a'}, match_props=['foo'])
s = "MERGE (x0)-[x2:TO {foo: 1}]->(x1) " \
"ON CREATE SET x2 = {bar: 'a', foo: 1} " \
"ON MATCH SET x2.bar = 'a', x2.foo = 1"
# Third statement.. after creating the nodes
self.assertEqual(neo4j.parse(serialize(r))[2], s)
def test_parse_merge_node(self):
n = Node({
'foo': 1,
'bar': 'a',
'baz': None
},
labels=['Special'],
match_props=['foo'])
s = "MERGE (x0:Special {foo: 1}) " \
"ON CREATE SET x0 = {bar: 'a', foo: 1} " \
"ON MATCH SET x0.bar = 'a', x0.foo = 1"
self.assertEqual(neo4j.parse(serialize(n))[0], s)
# Replace properties on match
d = serialize(n)
d[0]['replace'] = True
s = "MERGE (x0:Special {foo: 1}) " \
"ON CREATE SET x0 = {bar: 'a', foo: 1} " \
"ON MATCH SET x0 = {bar: 'a', foo: 1}"
self.assertEqual(neo4j.parse(d)[0], s)
def test_parse_dict(self):
data = convert_array_to_dict(self.data)
self.assertTrue(neo4j.parse(data))
def test_parse(self):
statements = neo4j.parse(self.data)
self.assertTrue(statements)
def test_parse(self):
statements = neo4j.parse(self.data)
self.assertTrue(statements)
def test_parse_dict(self):
data = convert_array_to_dict(self.data)
self.assertTrue(neo4j.parse(data))
