In this example, we assume that we have six tests in total; the first three tests are shorter, and have the names feature-a, feature-b, and feature-c. We also have three longer tests, with the names feature-d, benchmark-a, and benchmark-b. In this recipe, we can represent these tests with Python scripts, where we can adjust the sleep time:

import sys
import time

# wait for 0.1 seconds
time.sleep(0.1)

# finally report success
sys.exit(0)