"""Unit tests."""

import os

os.environ["AR_DB_USER"] = "test"
os.environ["AR_DB_NAME"] = "test"
os.environ["AR_DB_HOST"] = "test"
os.environ["AR_DB_PASS"] = "test"
os.environ["AR_DB_CONNECTION_CHARSET"] = "test"

os.environ["RDS_DB_USER"] = "test"
os.environ["RDS_DB_NAME"] = "test"
os.environ["RDS_DB_HOST"] = "test"
os.environ["RDS_DB_PASS"] = "test"
os.environ["RDS_DB_CONNECTION_CHARSET"] = "test"