在带有Java硒的自动化框架中使用的OOP概念的一些实时示例是什么？

Question

I have been working as Manual tester for a quite sometime and also worked in few automation projects using Selenium with Java. Recently, I was attending few Automation interviews as I wanted to shift to Automation using Selenium with Java. I faced following question in the interview "What OOPs concepts you used in the automation framework?" I am quite sure that I have used Inheritance but remaining I am not sure. Is it necessary to use all the OOPs concepts in Automation framework? Can anyone give me real time examples of OOPs concepts used in the automation framework? Thanks in advance.

Answer 1

The few concepts that you've definitely used in any automation framework are:

1. Class and Object - Classes and Objects in Java. Classes and Objects are basic concepts of Object Oriented Programming which revolve around the real life entities. Class. A class is a user defined blueprint or prototype from which objects are created. String is an object. WebDriver is object.

2. Abstraction - A good framework should have some level of abstraction, you have your interfaces that get implemented, abstract classes, base classes that get extended.

3. Encapsulation - For example in PageObject based frameworks, you would encapsulate element locators in the PageName.java class

Answer 2

Java is ocean and its never end.....

Object Oriented programming is simple tricky

for more about java please visit following links:

https://opensource-experts.blogspot.com/2017/05/java-tutorial-sequential-and-binary.html https://opensource-experts.blogspot.com/2017/05/java-tutorial-mergesort-in-java.html https://online-php-experts.blogspot.com/2018/04/8-practices-to-secure-your-web-app.html https://online-php-experts.blogspot.com/2018/04/50-accenture-java-interview-questions.html https://online-php-experts.blogspot.com/2018/04/real-time-550-advanced-java-interview.html https://online-php-experts.blogspot.com/2018/04/real-time-400-core-java-interview.html

Answer 3

因为我还使用了诸如封装之类的一些概念，所以将所有数据包装到单个单元中，假设所有Web元素都在一个类中，那么一个网页正在使用封装概念，并且在异常处理中的多态性概念既包含了时间，又包含了运行时的例外，因此没有这种窗口异常索引超出范围的异常关节异常我们可以在硒自动化中使用的所有这些情况