{"@context":"https://ihatereading.in/roadmap/schema/v1","type":"roadmap-chapter","roadmap":{"slug":"python-development","title":"Python Developer Roadmap","url":"https://ihatereading.in/roadmap/python-development","machineUrl":"https://ihatereading.in/roadmap/python-development.json"},"slug":"errors-testing-and-tooling","title":"Errors, Testing & Tooling","url":"https://ihatereading.in/roadmap/python-development/errors-testing-and-tooling","machineUrl":"https://ihatereading.in/roadmap/python-development/errors-testing-and-tooling.json","summary":{"purpose":"Exceptions, pytest, and lint/format tooling."},"agentLens":null,"topics":[{"id":"testing","slug":"testing","title":"Testing & exceptions","level":"intermediate","category":null,"importance":null,"difficulty":"intermediate","learn":["try/except","pytest basics","ruff/black mindset"],"why":[],"prerequisites":[],"nextTopics":[],"relatedTopics":[],"usedIn":[],"understand":null,"questions":{"learning":[],"practice":[],"interview":["How do you test a function that calls an external API?"],"advanced":[],"debugging":[],"comparison":[]},"projects":null,"commonMistakes":[],"bestPractices":[],"debug":null,"compare":[],"resources":{"official":[],"tutorials":[],"videos":[],"websites":[],"youtube":[],"ihateReading":[]},"agentLens":null,"skipIf":null,"build":null,"next":[],"prerequisite":[]}],"updatedAt":"2026-10-23T05:57:16.961Z"}