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Track Python Testing & Debugging

Writing Assert Statements

3 / 7

Python Testing & Debugging

Course Progress0/7

Reading Error Messages

Understanding Error Messages Index and Attribute Errors

Writing Tests

Writing Assert Statements

Debugging Techniques

Using Print Debugging

Input Validation

Validating Input

Defensive Programming

Default Values and Fallbacks

Capstone Project

Capstone: Robust Data Pipeline

Python

Write Basic Tests

Writing Tests

Use assert statements to test function behavior.

Your Task

Write test_calculate_discount() that tests the calculate_discount function with:

Normal case: $100, 10% -> $90
Zero discount: $100, 0% -> $100
Full discount: $100, 100% -> $0

script.py

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