How can I improve code quality in dynamic languages?

How can I improve code quality in dynamic languages?

Improving code quality in dynamic languages involves several strategies. You can start by implementing strong testing practices, such as unit tests and integration tests. Additionally, using linters and static analysis tools can help catch potential issues early. Would you like more details on any specific strategy?

What are some good testing frameworks for dynamic languages?

For dynamic languages, popular testing frameworks include Jest for JavaScript, PyTest for Python, and RSpec for Ruby. Each of these frameworks offers unique features that can help streamline your testing process. Do you need help with setting up any of these frameworks?

Yes, I need help with setting up PyTest.

To set up PyTest, first, ensure you have Python installed. Then, you can install PyTest using pip with the command pip install pytest. After that, you can create a test file starting with test_ and define your test functions. Would you like a simple example?

Yes, please provide an example.

Sure! Here's a simple example: create a file named test_sample.py and add the following code:

def add(a, b):
    return a + b

def test_add():
    assert add(1, 2) == 3
    assert add(-1, 1) == 0

You can run the tests by executing pytest in your terminal. Let me know if you have any questions!