Python Test Runners - Pytest-xdist

gistfile1.txt

# pip install pytest pytest-xdist
 
# tests/test_parallel_execution.py
# In this code, we have three test functions representing tasks that can run concurrently.
 
import pytest
import time
 
def test_task_1():
    """Simulate task 1 that takes some time to complete."""
    time.sleep(1)  # Simulate a task that takes 1 second
    assert True, "Task 1 completed successfully."
 
def test_task_2():
    """Simulate task 2 that takes some time to complete."""
    time.sleep(1)  # Simulate a task that takes 1 second
    assert True, "Task 2 completed successfully."
 
def test_task_3():
    """Simulate task 3 that takes some time to complete."""
    time.sleep(1)  # Simulate a task that takes 1 second
    assert True, "Task 3 completed successfully."
 
 
# pytest -n 2