testmark-pytest 0.0.2

Write language-agnostic unit tests in Markdown. Run them in pytest.

testmark-pytest

Python adapter for TestMark - write language-agnostic tests in Markdown, run them with pytest.

Installation

pip install testmark-pytest

Requirements

• Python 3.8+
• Node.js and the global testmark CLI from npm (npm i -g testmark)

Usage

Write your tests in Markdown with <input> and <output> tags (see the README for details):

# Slugify Tests

## Spaces to Dashes
<input>Hello World</input>
<output>hello-world</output>

## Handle Errors
<input></input>
<error>Input cannot be empty</error>

Generate pytest tests from your Markdown:

from testmark import testmark
from my_module import slugify

# Generates test_spaces_to_dashes, test_remove_special_characters, etc.
testmark('tests/slugify.test.md', slugify)

Run with pytest as normal:

pytest

How it works

The Python adapter calls the Node.js testmark CLI to parse the Markdown file, then dynamically generates pytest test functions. Each heading with <input>/<output> tags becomes a separate pytest test that can pass or fail independently.