How to Use Pytest

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From workspace: FreeCodeCamp

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Total snippets: 6

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How to Use Pytest

6 snippets

Test With Multiple Assertions

Group multiple assertions in a single test function.

def test_numbers(): assert 1 + 1 == 2 assert 2 * 2 == 4 assert 3 - 1 == 2

Use Custom Test File Naming

Follow Pytest’s naming convention for test discovery.

# Use files starting with 'test_' # Example: test_math.py

Run All Tests in a Directory

Discover and run all tests using the CLI.

pytest

Write a Basic Pytest Function

A minimal test function using Pytest with assert.

def test_addition(): assert 2 + 2 == 4

Install Pytest

Install the Pytest package using pip in a virtual environment.

pip install pytest

How to Use Pytest: A Simple Guide to Testing in Python

link to cource

https://www.freecodecamp.org/news/how-to-use-pytest-a-guide-to-testing-in-python/

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