def test_edit_spec_name(self):
pool = InstancePool()
dbp = DBPool(self.env, pool)
dbp.load_spec("Car")
Car = dbp.pool.get_item("Car")
# create three more versions
Car._is_modified = True
dbp.save('me', 'a new version', '127.0.0.1')
Car._is_modified = True
dbp.save('me', 'a new version', '127.0.0.1')
Car._is_modified = True
dbp.save('me', 'a new version', '127.0.0.1')
# so, there should be 4 versions now
ch = [(version, timestamp, author, ipnr, comment) for version, timestamp, author, ipnr, comment in dbp.get_history(Car)]
self.assertEqual(len(ch), 4)
# edit the name
Car._replace_name("Automobile")
dbp.save('me', 'a couple more instances', '127.0.0.1')
# querying by the new name should render 5 versions
self.assertEqual(Car.get_name(), "Automobile")
ch = [(version, timestamp, author, ipnr, comment) for version, timestamp, author, ipnr, comment in dbp.get_history(Car)]
self.assertEqual(len(ch), 5)
def test_retrieve_history(self):
# make change
pool = InstancePool()
dbp = DBPool(self.env, pool)
dbp.load_artifact(self.lightningMcQueen.get_id())
lm = pool.get_item(self.lightningMcQueen.get_id())
lm.set_value('License', 'GO-42-42')
dbp.save('me', 'added license information', '127.0.0.1')
# reload and inspect
pool = InstancePool()
dbp = DBPool(self.env, pool)
dbp.load_artifact(self.lightningMcQueen.get_id())
lm = pool.get_item(self.lightningMcQueen.get_id())
h = [(version, timestamp, author, ipnr, comment) for version, timestamp, author, ipnr, comment in dbp.get_history(lm)]
self.assertEqual(len(h), 2)
