def test_statistics_population(self):
"""Test for population of statistics database."""
logger.info("TEST for population of statistics.")
populate_statistics(500)
for s in BlockStatistics.objects.all():
logger.info(s.bin_start)
logger.info("Number of block statistics generated: {}".format(
BlockStatistics.objects.count()))
def test_update_hashrate(self):
"""Test if updating of hashrate works"""
logger.info("TEST Update hashrate.")
populate_statistics(720)
stats_before = BlockStatistics.objects.all()
stats_before = save_stats(stats_before)
update_statistics(360, 720)
stats_after = BlockStatistics.objects.all()
stats_after = save_stats(stats_after)
for ss1, ss2 in zip(stats_before, stats_after):
self.assertEqual(ss1, ss2)
def test_update_difficulty(self):
"""Test if updating of difficulty works"""
logger.info("TEST Update difficulty.")
populate_statistics(500)
stats_before = BlockStatistics.objects.all()
difficulties_before = []
for s in stats_before:
difficulties_before.append(s.difficulty)
update_statistics(500, 720)
stats_after = BlockStatistics.objects.all()
difficulties_after = []
for s in stats_after:
difficulties_after.append(s.difficulty)
for s1, s2 in zip(difficulties_before, difficulties_after):
self.assertEqual(s1, s2)
def test_discard_height_stats(self):
bins = (500 // BLOCKS_PER_STATS_BIN)
populate_statistics(500)
self.assertEqual(get_height_stats(), bins * BLOCKS_PER_STATS_BIN)
discard_statistics(1)
self.assertEqual(get_height_stats(), (bins - 1) * BLOCKS_PER_STATS_BIN)
def test_get_height_stats(self):
populate_statistics(500)
self.assertEqual(get_height_stats(),
(500 // BLOCKS_PER_STATS_BIN) * BLOCKS_PER_STATS_BIN)