def test_errstate(self):
def foo(item):
return "the callback called"
table = Table([], [], [])
seterrcall('empty', foo)
self.assertNotEqual(geterr()['empty'], 'call')
with errstate(empty='call'):
result = errcheck(table)
self.assertEqual(result, "the callback called")
self.assertNotEqual(geterr()['empty'], 'call')
def test_errcheck(self):
self.assertEqual(errcheck(self.ex_table), None)
self.ex_table._sample_ids = self.ex_table._sample_ids[:-1]
with self.assertRaises(TableException):
errcheck(self.ex_table)
