def test_idx_datapoint_exists(self):
"""Testing function idx_datapoint_exists."""
# Testing with known good value
expected = True
result = db_datapoint.idx_datapoint_exists(
self.expected['idx_datapoint'])
self.assertEqual(result, expected)
# Testing with known bad value
expected = False
result = db_datapoint.idx_datapoint_exists(None)
self.assertEqual(result, expected)
def _insert_datapoint(self):
"""Insert first datapoint in the database.
Args:
None
Returns:
None
"""
# Insert
if db_datapoint.idx_datapoint_exists(1) is False:
record = Datapoint(id_datapoint=general.encode(self.reserved),
agent_label=general.encode(self.reserved),
agent_source=general.encode(self.reserved))
database = db.Database()
database.add(record, 1047)