How to use _compare_fields_in_row method in autotest

Best Python code snippet using autotest_python

scheduler_models_unittest.py

Source:scheduler_models_unittest.py Github

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...37 if where:38 query += ' WHERE ' + where39 self._do_query(query)40class DBObjectTest(BaseSchedulerModelsTest):41 def test_compare_fields_in_row(self):42 host = scheduler_models.Host(id=1)43 fields = list(host._fields)44 row_data = [getattr(host, fieldname) for fieldname in fields]45 self.assertEqual({}, host._compare_fields_in_row(row_data))46 row_data[fields.index('hostname')] = 'spam'47 self.assertEqual({'hostname': ('host1', 'spam')},48 host._compare_fields_in_row(row_data))49 row_data[fields.index('id')] = 2350 self.assertEqual({'hostname': ('host1', 'spam'), 'id': (1, 23)},51 host._compare_fields_in_row(row_data))52 def test_compare_fields_in_row_datetime_ignores_microseconds(self):53 datetime_with_us = datetime.datetime(2009, 10, 07, 12, 34, 56, 7890)54 datetime_without_us = datetime.datetime(2009, 10, 07, 12, 34, 56, 0)55 class TestTable(scheduler_models.DBObject):56 _table_name = 'test_table'57 _fields = ('id', 'test_datetime')58 tt = TestTable(row=[1, datetime_without_us])59 self.assertEqual({}, tt._compare_fields_in_row([1, datetime_with_us]))60 def test_always_query(self):61 host_a = scheduler_models.Host(id=2)62 self.assertEqual(host_a.hostname, 'host2')63 self._do_query('UPDATE afe_hosts SET hostname="host2-updated" '64 'WHERE id=2')65 host_b = scheduler_models.Host(id=2, always_query=True)66 self.assert_(host_a is host_b, 'Cached instance not returned.')67 self.assertEqual(host_a.hostname, 'host2-updated',68 'Database was not re-queried')69 # If either of these are called, a query was made when it shouldn't be.70 host_a._compare_fields_in_row = lambda _: self.fail('eek! a query!')71 host_a._update_fields_from_row = host_a._compare_fields_in_row72 host_c = scheduler_models.Host(id=2, always_query=False)73 self.assert_(host_a is host_c, 'Cached instance not returned')...

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