Why is it recommended to avoid using public WebElement fields directly in test classes when using Page Object Model?

hard📝 Conceptual Q10 of 15

Selenium Java - Page Object Model

ABecause public fields cause compilation errors in Java

BBecause it breaks encapsulation and makes tests fragile to UI changes

CBecause WebElement cannot be public due to Selenium restrictions

DBecause public fields slow down test execution

Step-by-Step Solution

Solution:

Step 1: Understand encapsulation principle
Encapsulation hides implementation details to protect code from changes.
Step 2: Analyze impact of public WebElements
Public WebElements expose internals, making tests dependent on UI details and fragile.
Final Answer:
Because it breaks encapsulation and makes tests fragile to UI changes -> Option B
Quick Check:
Public WebElements break encapsulation = fragile tests [OK]

Quick Trick: Keep WebElements private to protect tests from UI changes [OK]

Common Mistakes:

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