auto-pytest-mg 0.7.0

Awesome `auto_pytest_mg` is a Python cli/package created with https://github.com/TezRomacH/python-package-template

auto_pytest_mg (Automatic pytest Mock Generator)

• GitHub: https://github.com/rozelie/auto_pytest_mg
• GitHub Releases: https://github.com/rozelie/auto_pytest_mg/releases
• PyPi: https://pypi.org/project/auto-pytest-mg/

auto_pytest_mg parses the AST of an input python file to generate a new test file with fixtures and boilerplate test functions. Rendered tests include the mocker and mg fixtures which are available via the pytest-mock and pytest-mocker-generator packages, respectively.

Note that this packages is a static analysis tool and will not execute any of your code.

Usage

# install the package
pip install auto_pytest_mg

# go to project's source root
cd my_project

# pass the file to generate tests for
auto_pytest_mg my_project/my_file.py

Example

Source file located at my_project/my_file.py

# my_project/my_file.py
import requests

class MyClass:

    def __init__(self, a: int):
        self.a = a

    def method(self) -> int:
        return self.a


def get(url: str) -> requests.Response:
    return requests.get(url)

Running auto_pytest_mg my_project/my_file.py will then output to stdout the generated test file:

import pytest

from my_project.my_file import get, MyClass


MODULE_PATH = "my_project.my_file"


@pytest.fixture
def mock_requests(mocker):
    return mocker.patch(f"{MODULE_PATH}.requests")



@pytest.fixture
def my_class(mocker):
    a = mocker.MagicMock()
    return MyClass(a=a)


class TestMyClass:
    def test__init__(self, mocker):
        a = mocker.MagicMock()

        my_class_ = MyClass(a=a)

    def test_method(self, mocker, mg, my_class):
        mg.generate_uut_mocks_with_asserts(my_class.method)

        result = my_class.method()


      
def test_get(mocker, mg):
    url = mocker.MagicMock()
    mg.generate_uut_mocks_with_asserts(get)

    result = get(url=url)

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Development

See DEVELOPMENT.md

License

This project is licensed under the terms of the MIT license. See LICENSE for more details.

Credits

This project was generated with python-package-template