Python pytest Patterns
Modern pytest patterns for effective testing.
Basic Test Structure
import pytest
def test_basic():
"""Simple assertion test."""
assert 1 + 1 == 2
def test_with_description():
"""Descriptive name and docstring."""
result = calculate_total([1, 2, 3])
assert result == 6, "Sum should equal 6"Fixtures
import pytest
@pytest.fixture
def sample_user():
"""Create test user."""
return {"id": 1, "name": "Test User"}
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