def test_insert_fetch_replicas(self):
self.accessor.shard = bg_accessor.pack_shard(replica=0, writer=0)
self.accessor.insert_points(_METRIC, _POINTS)
self.accessor.shard = bg_accessor.pack_shard(replica=3, writer=0xFFFF)
self.accessor.insert_points(_METRIC, _POINTS)
self.flush()
# TODO: Test fetch at different stages for a given metric.
fetched = self.fetch(_METRIC, _QUERY_START, _QUERY_END)
# assertEqual is very slow when the diff is huge, so we give it a chance of
# failing early to avoid imprecise test timeouts.
self.assertEqual(_QUERY_RANGE, len(fetched))
self.assertEqual(_USEFUL_POINTS[:10], fetched[:10])
self.assertEqual(_USEFUL_POINTS[-10:], fetched[-10:])
self.assertEqual(_USEFUL_POINTS, fetched)
def test_insert_fetch_replicas(self):
self.accessor.shard = bg_accessor.pack_shard(replica=0, writer=0)
self.accessor.insert_points(_METRIC, _POINTS)
self.accessor.shard = bg_accessor.pack_shard(replica=3, writer=0xFFFF)
self.accessor.insert_points(_METRIC, _POINTS)
self.flush()
# TODO: Test fetch at different stages for a given metric.
fetched = self.fetch(_METRIC, _QUERY_START, _QUERY_END)
# assertEqual is very slow when the diff is huge, so we give it a chance of
# failing early to avoid imprecise test timeouts.
self.assertEqual(_QUERY_RANGE, len(fetched))
self.assertEqual(_USEFUL_POINTS[:10], fetched[:10])
self.assertEqual(_USEFUL_POINTS[-10:], fetched[-10:])
self.assertEqual(_USEFUL_POINTS, fetched)
def test_pack_shard(self):
self.assertEqual(bg_accessor.pack_shard(0, 0), 0)
self.assertEqual(bg_accessor.pack_shard(0, 1), 1)
self.assertEqual(bg_accessor.pack_shard(1, 0), 0x4000)
self.assertEqual(bg_accessor.pack_shard(1, 1), 0x4001)
def test_pack_shard(self):
self.assertEquals(bg_accessor.pack_shard(0, 0), 0)
self.assertEquals(bg_accessor.pack_shard(0, 1), 1)
self.assertEquals(bg_accessor.pack_shard(1, 0), 0x4000)
self.assertEquals(bg_accessor.pack_shard(1, 1), 0x4001)