mirror of
https://github.com/veekun/pokedex.git
synced 2024-07-05 20:05:50 +00:00
42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
from nose.tools import *
|
|
import unittest
|
|
from sqlalchemy.orm import aliased
|
|
from sqlalchemy.orm.exc import NoResultFound
|
|
|
|
from pokedex.db import connect, tables, util
|
|
|
|
def test_encounter_slots():
|
|
# Encounters have a version, which has a version group; encounters also
|
|
# have an encounter_slot, which has a version group. The two version
|
|
# groups should match, universally.
|
|
session = connect()
|
|
|
|
version_group_a = aliased(tables.VersionGroup)
|
|
version_group_b = aliased(tables.VersionGroup)
|
|
|
|
sanity_q = session.query(tables.Encounter) \
|
|
.join((tables.EncounterSlot, tables.Encounter.slot)) \
|
|
.join((version_group_a, tables.EncounterSlot.version_group)) \
|
|
.join((tables.Version, tables.Encounter.version)) \
|
|
.join((version_group_b, tables.Version.version_group)) \
|
|
.filter(version_group_a.id != version_group_b.id)
|
|
|
|
assert_equal(sanity_q.count(), 0,
|
|
"Encounter slots all match the encounters they belong to")
|
|
|
|
def test_nonzero_autoincrement_ids():
|
|
"""Check that autoincrementing ids don't contain zeroes
|
|
|
|
MySQL doesn't like these, see e.g. bug #580
|
|
"""
|
|
|
|
session = connect()
|
|
for cls in tables.mapped_classes:
|
|
if 'id' in cls.__table__.c:
|
|
if cls.__table__.c.id.autoincrement:
|
|
@raises(NoResultFound)
|
|
def nonzero_id(cls):
|
|
util.get(session, cls, id=0)
|
|
nonzero_id.description = "No zero id in %s" % cls.__name__
|
|
yield nonzero_id, cls
|