English | MP4 | AVC 1280×720 | AAC 44KHz 2ch | 1h 24m | 738 MB
For open-source projects, it can be a challenge to ensure development coherence and avoid errors and bugs. In this course, Python community leader Cheuk Ting Ho guides you through the complete process of starting, building, testing, and maintaining an open-source project in Python. Cheuk introduces you to Poetry, a popular dependency management tool, and shows you how to use it in starting a Python project. She defines pytests and goes over how to write simple tests, test with multiple parameters, and test if an exception is raised. Cheuk covers fixtures and how to use them, as well as when it is okay to skip a test. She discusses using PEP 8, Black, linters like Flake8, and pre-commits to tidy up your code. Cheuk demonstrates how to use a tool called tox to standardize your testing, as well as how to set up a workflow on GitHub Action. Plus, she highlights some best practices for open-source projects.
Table of Contents
Introduction
1 Create an open-source project in Python
2 What you should know
Starting a Project with Poetry
3 What is Poetry
4 Install Poetry
5 Starting a project
6 What is pyproject.toml
7 Adding dependencies
8 Poetry lock and install
9 Checkpoint What you have so far
Power Up Your Tests
10 What is pytest
11 Introduction to your project
12 Writing simple tests
13 Testing with multiple parameters
14 Test if an exception is raised
15 What is a fixture
16 Using fixture
17 Skipping a test, with good reasons
18 Checkpoint What you have so far
Tidy Up Your Code
19 What is PEP 8
20 What is Black
21 Formatting your code with Black
22 What is a linter
23 Linting your code with Flake8
24 Using pre-commit to clean up automatically
25 Checkpoint What you have so far
Standardize Testing Using tox
26 What is tox
27 tox basic usage
28 tox advance usage
29 Checkpoint What you have so far
Setting up a Workflow on GitHub Action
30 What is GitHub Action
31 Setting up a workflow for testing
32 Why do you need code coverage
33 Adding code coverage to workflow
Conclusion
34 Open-source project with good practice
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