Testing and Quality Assurance | Dataford Interview Questions

How do you approach testing and quality assurance in your code?

Implement evaluate_test_suite(test_cases) to evaluate deterministic test results. Each test case is a dictionary with a unique string id, an expected value, and an actual value; return counts for passed and failed tests plus failing IDs in input order. Treat values as equal using Python equality.

Constraints

0 <= len(test_cases) <= 10^5
Each test case contains a unique string id, expected value, and actual value
Values are directly comparable with Python equality
Return failure IDs in their original input order

Function Signature

def evaluate_test_suite(test_cases):

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Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.

Problem

How do you approach testing and quality assurance in your code?

Constraints

0 <= len(test_cases) <= 10^5
Each test case contains a unique string id, expected value, and actual value
Values are directly comparable with Python equality
Return failure IDs in their original input order

Function Signature

def evaluate_test_suite(test_cases):

Your question is Testing and Quality Assurance. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.