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Tests#

tox#

Automated tests with tox:

  • pytest
  • ruff

Unit Tests#

About the example

Below you see the rendered version of the example test test\test_example.py

Example implementation of common calculater functionality to demonstrate TDD.

SPDX-FileCopyrightText: 2023 Jonas Huber https://github.com/jh-rli © Reiner Lemoine Institut SPDX-FileCopyrightText: 2023 Ludwig Hülk https://github.com/Ludee © Reiner Lemoine Institut SPDX-FileCopyrightText: super-repo v0.5.0 https://github.com/rl-institut/super-repo SPDX-License-Identifier: MIT

test_addition() #

Test addition.

Test addition function.

Source code in test\test_example.py 
def test_addition():
    """Test addition.

    Test addition function.
    """
    result = add(3, 4)
    assert result == 7

test_division() #

Test division.

Test division function.

Source code in test\test_example.py 
def test_division():
    """Test division.

    Test division function.
    """
    result = divide(15, 3)
    assert result == 5

test_division_zero() #

Test division with zero.

Test division function fail.

Source code in test\test_example.py 
def test_division_zero():
    """Test division with zero.

    Test division function fail.
    """
    with raises(ValueError, match=r"Cannot divide by zero"):
        divide(15, 0)

test_multiplication() #

Test multiplication.

Test multiplication function.

Source code in test\test_example.py 
def test_multiplication():
    """Test multiplication.

    Test multiplication function.
    """
    result = multiply(2, 6)
    assert result == 12

test_subtraction() #

Test subtraction.

Test subtraction function.

Source code in test\test_example.py 
def test_subtraction():
    """Test subtraction.

    Test subtraction function.
    """
    result = subtract(10, 5)
    assert result == 5