Bird
0
0

What is the primary function of a node in Selenium Grid architecture?

easy📝 Conceptual Q1 of 15
Selenium Python - Selenium Grid
What is the primary function of a node in Selenium Grid architecture?
ATo execute tests on different browsers and platforms
BTo manage test scripts and test data
CTo act as the central server controlling all tests
DTo generate test reports after execution
Step-by-Step Solution
Solution:

  1. Step 1: Understand the role of a node

    A node is a machine registered to the hub that runs tests on browsers and platforms it supports.

  2. Step 2: Differentiate node from hub functions

    The hub controls and distributes tests, but nodes execute them on specified environments.

  3. Final Answer:

    To execute tests on different browsers and platforms -> Option A

  4. Quick Check:

    Node function = Execute tests [OK]
Quick Trick: Nodes run tests; hubs manage test distribution [OK]
Common Mistakes:
  • Confusing hub and node roles
  • Thinking nodes manage test scripts
  • Assuming nodes generate reports

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Selenium Python Quizzes
Advanced Patterns - Retry mechanism for flaky tests - Quiz 11easy Advanced Patterns - Performance metrics collection - Quiz 7medium CI/CD Integration - Parallel execution in CI - Quiz 15hard Cross-Browser Testing - Firefox configuration - Quiz 2easy Cross-Browser Testing - Why cross-browser ensures compatibility - Quiz 1easy Cross-Browser Testing - Headless browser execution - Quiz 13medium Data-Driven Testing - Why data-driven tests increase coverage - Quiz 7medium Test Framework Integration (pytest) - Fixtures for browser setup/teardown - Quiz 12easy Test Framework Integration (pytest) - HTML report generation - Quiz 5medium Test Framework Integration (pytest) - Why test frameworks structure execution - Quiz 14medium