def test_invalid_options():
with pytest.raises(ParseError) as type_err:
export(Node([Field('kott', options={'clauber': UNKNOWN})]))
type_err.match('has unexpected type')
with pytest.raises(ParseError) as item_type_err:
export(Node([Field('puerco', options={'bayat': [1, UNKNOWN, 3]})]))
item_type_err.match('has unexpected type')
def test_node():
node = query_pb2.Node()
node.items.add().field.name = 'aimer'
query = Node([Field('aimer')])
assert export(query) == node
def test_field_options():
node = query_pb2.Node()
field = node.items.add().field
field.name = 'cody'
field.options['kink'] = 1234
field.options['cithara'] = 'slasher'
query = Node([Field('cody', options={'kink': 1234, 'cithara': 'slasher'})])
assert export(query) == node
def test_query_reading():
from hiku.builder import build, Q
from hiku.export.protobuf import export
binary_message = export(build([Q.characters[Q.name]])).SerializeToString()
from hiku.readers.protobuf import read
query = read(binary_message)
result = hiku_engine.execute(GRAPH, query)
assert all(c['name'] for c in result['characters'])
def test_link_options():
node = query_pb2.Node()
link = node.items.add().link
link.name = 'pommee'
link.options['takest'] = 3456
link.options['decoy'] = 'nyroca'
field = link.node.items.add().field
field.name = 'fugazi'
query = Node([
Link('pommee',
Node([Field('fugazi')]),
options={
'takest': 3456,
'decoy': 'nyroca'
})
])
assert export(query) == node
def test_query_export():
from hiku.protobuf import query_pb2
node = query_pb2.Node()
link = node.items.add().link
link.name = 'characters'
field = link.node.items.add().field
field.name = 'name'
from hiku.builder import build, Q
from hiku.export.protobuf import export
query = build([
Q.characters[Q.name, ],
])
message = export(query)
assert message == node
binary_message = message.SerializeToString()
assert binary_message