What are some examples of pytest fixtures?

What are some examples of pytest fixtures?

Pytest fixtures are a way to set up preconditions for your tests. For example, you can create a fixture to set up a database connection.

Can you show me a simple fixture example?

Sure! Here's a simple fixture that returns a dictionary:

import pytest

def sample_fixture():
    return {'key': 'value'}

def test_using_fixture(sample_fixture):
    assert sample_fixture['key'] == 'value'

How do I use multiple fixtures in a test?

You can use multiple fixtures by including them as parameters in your test function. For example:

@pytest.fixture
def fixture_one():
    return 'one'

@pytest.fixture
def fixture_two():
    return 'two'

def test_multiple_fixtures(fixture_one, fixture_two):
    assert fixture_one + fixture_two == 'onetwo'