Selenium Python - Advanced Patterns
Why might performance metrics collected via Selenium Python sometimes show inconsistent values across test runs?
Why might performance metrics collected via Selenium Python sometimes show inconsistent values across test runs?
hard📝 Conceptual Q10 of 15
Step-by-Step Solution
Solution:
Step 1: Consider factors affecting performance metrics
Network speed, server response, and caching cause timing variations.Step 2: Evaluate other options for correctness
Selenium and JS execution are stable; DB corruption is unrelated to collection.Final Answer:
Network conditions and browser caching affect timing results -> Option DQuick Check:
External factors cause timing inconsistency [OK]
Quick Trick: Expect timing changes due to network and cache [OK]
Common Mistakes:
- Blaming Selenium internals
- Assuming JS is unreliable
- Confusing DB issues with metrics collection
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