def test_get_single_msg_not_exist_msg(self):
expected = ''
actual = dbUtil.get_single_msg(self.conn, 'test_table', 1)
eq_(actual, expected)
def test_get_single_msg(self):
expected = 'test_message'
dbUtil.insert_message(self.conn, 'test_table', 'test_message')
actual = dbUtil.get_single_msg(self.conn, 'test_table', 1)
eq_(actual, expected)
def test_get_single_msg_err(self):
dbUtil.get_single_msg(self.conn, 'not_exist_table', 1)