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Why is it recommended to keep locator definitions private in the Base Page class and expose only action methods?

hard📝 Conceptual Q10 of 15
Selenium Java - Page Object Model
Why is it recommended to keep locator definitions private in the Base Page class and expose only action methods?
ATo improve test execution speed by hiding locators
BTo allow direct access to locators from test classes
CTo encapsulate locator details and reduce test code dependency
DTo enable locators to be changed dynamically during tests
Step-by-Step Solution
Solution:
  1. Step 1: Understand encapsulation principle

    Keeping locators private hides implementation details from test code.
  2. Step 2: Benefits of hiding locators

    This reduces dependency on locator details and makes maintenance easier if locators change.
  3. Final Answer:

    To encapsulate locator details and reduce test code dependency -> Option C
  4. Quick Check:

    Encapsulation hides locators, eases maintenance [OK]
Quick Trick: Hide locators to protect test code from changes [OK]
Common Mistakes:
  • Exposing locators breaks encapsulation
  • Thinking hiding locators speeds tests
  • Assuming locators change dynamically during tests

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