pytest-skill

name	pytest-skill
description	Generates production-grade pytest tests in Python with fixtures, parametrize, markers, mocking, and conftest patterns. Use when user mentions "pytest", "conftest", "@pytest.fixture", "@pytest.mark", "Python test". Triggers on: "pytest", "conftest", "Python test", "parametrize", "Python...
risk	unknown
source	https://github.com/LambdaTest/agent-skills/tree/main/pytest-skill
source_repo	LambdaTest/agent-skills
source_type	community
date_added	2026-07-01T00:00:00.000Z
license	MIT
license_source	https://github.com/LambdaTest/agent-skills/blob/main/LICENSE

Pytest Testing Skill

When to Use

Use this skill when you need generates production-grade pytest tests in Python with fixtures, parametrize, markers, mocking, and conftest patterns. Use when user mentions "pytest", "conftest", "@pytest.fixture", "@pytest.mark", "Python test". Triggers on: "pytest", "conftest", "Python test", "parametrize", "Python...

Core Patterns

Basic Test

import pytest

def test_addition():
    assert 2 + 3 == 5

def test_exception():
    with pytest.raises(ValueError, match="invalid"):
        int("not_a_number")

class TestCalculator:
    def test_add(self):
        calc = Calculator()
        assert calc.add(2, 3) == 5

    def test_divide_by_zero(self):
        with pytest.raises(ZeroDivisionError):
            Calculator().divide(10, 0)

Fixtures

@pytest.fixture
def calculator():
    return Calculator()

@pytest.fixture
def db_connection():
    conn = Database.connect("test_db")
    yield conn  # teardown after yield
    conn.rollback()
    conn.close()

@pytest.fixture(scope=)
 ():
    client = APIClient(base_url=)
     client
    client.logout()



 ():
    State.reset()
    
    State.cleanup()


 ():
     calculator.add(, ) ==