Matplotlib Testing Project

This project contains a suite of tests for various Matplotlib plotting functions. It is designed to help you verify the correctness of plots and generate test reports.

Project Structure

• requirements.txt — Python dependencies
• tests/ — Test files for different plot types
• report.html — HTML test report (generated after running tests)
• htmlcov/ — Coverage reports (if generated)
• assets/ — Static assets (e.g., CSS)

Setup Instructions

1. Clone the Repository

git clone https://github.com/34wizrd/test-matplotlib.git
cd matplotlib-testing

2. Create and Activate a Virtual Environment (Recommended)

Windows (PowerShell):

python -m venv env
.\env\Scripts\Activate.ps1

macOS/Linux:

python3 -m venv env
source env/bin/activate

3. Install Dependencies

pip install -r requirements.txt

Running Tests

Run All Tests

pytest

Run a Specific Test File

pytest tests/test_bar.py

Run a Specific Test Function

pytest tests/test_bar.py::test_function_name

Generating a Coverage Report

After running your tests with pytest, you can generate a coverage report to see how much of your code is covered by tests:

pytest --cov=.

• This will display a coverage summary in the terminal.

• To generate an HTML coverage report, run:

  pytest --cov=. --cov-report=html

• The HTML coverage report will be available in the htmlcov/ directory. Open htmlcov/index.html in your browser to view detailed coverage information.

Generating and Viewing the HTML Test Report (pytest-html)

You can also generate a detailed HTML test report using the pytest-html plugin. After running your tests, run:

pytest --html=report.html

• This will create a report.html file in the project root.
• To open the report:
  • Double-click report.html to open it in your web browser, or
  • Right-click the file and select "Open with" → your preferred browser.

Additional Notes

• For more advanced pytest options, see the pytest documentation.

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If you encounter any issues, please check your Python version and ensure all dependencies are installed correctly.