1st Round : Technical
Duration : 30 mins
Total Questions : 15
1. Tell me about yourself.
Ans: as explained.
2. Have
you implemented any framework from scratch and explain the folder
structure.. (interviewer is impressed
by the answer)
Ans: as explained.
3.
Arraylist and where you have used it in your scripts..
Ans:
Set<String>
str3 = driver.getWindowHandles();
List<WebElement>
elements=driver.findElements(By.tagName("button"));
HashMap<String,
Object> map = new HashMap<String, Object>();
map.put("profile.default_content_setting_values.notifications",
2);
ChromeOptions
options = new ChromeOptions();
options.setExperimentalOption("prefs",
map);
WebDriver
driver = new ChromeDriver(options);
4. In my project I used hashmap for extent reporting.
4. How
do you remove duplicate from arrayList.
Ans: DEMO
5.
Can key be null in hashmaps
Ans: yes, either key or value can be null. DEMO
6. What is Interface…
Ans: An interface in Java is a template/blueprint of a class. It has static constants and abstract methods.
The interface in Java is a
mechanism to achieve abstraction. There can be only abstract methods
in the Java interface, not method body. It is used to achieve abstraction and
multiple inheritance in Java.
When you implement interface to a class the compiler indicates you have to implement the methods of interface in the child class. Thus Interface serves as a blueprint on what to be implemented in the class which implements it.
7. Interface implementation in your project…….
Ans:
Webdriver, WebElement are the interfaces most commonly used in a selenium
project. You can give specific examples of your project.
8.
Explain Webdriver statement and difference between different other webdriver
statements..…
Ans:
All the below are correct.
WebDriver driver = new FirefoxDriver(); [[[[Having a reference variable of type WebDriver allows us to assign the driver object to different browser specific drivers. Thus allowing multi-browser testing by assigning the driver object to any of the desired browser]]]]]
FirefoxDriver driver = new FirefoxDriver();
ChromeDriver driver = new ChromeDriver();
9. Exception and how you handled in your projects
Ans: NosuchElement found exception. Handled with the help
of waits, sometimes refreshing the page.
Nullpointer exceptions… written try, catch statements to handle it and with the help of throws exception handling.
10. Appium
Ans: No
11. Multiple try and single catch…. Is it possible?
Ans: It is not possible.
single catch block for multiple try blocks a compile time
error is generated.
error: 'try' without 'catch', 'finally' or resource declarations
try {
^
1 error
Ans: Discussed about requirement traceability matrix.
Ans: get,POST,PUT are the different methods that I have
worked on.
14. Difference between post and put
Ans: Calling the same PUT request multiple times will
always produce the same result. In contrast, calling a POST request repeatedly
have side effects of creating the same resource multiple times.
POST means "create new" as in "Here is the input for creating a user, create it for me". PUT means "insert, replace if already exists“
Ans: In my project we have a script which will track the
time when the token is created and if the time has passed it will generate a
new token before executing another test.
This can vary from project to project you can mention how did you handle in your project in COMMENTS BELOW.
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1. Difference between break and continue
Ans: DEMO
2. Static… and when do you use it
Ans: The most important
reason why static keywords are heavily used in Java is to efficiently manage
memory. Generally, if you want to access variables or methods inside a class,
you first need to create an instance or object of that class. However, there
might be situations where you want to access only a couple of methods or
variables of a class and you don’t want to create a new instance for that class
just for accessing these members. This is where you can use the static keyword
in Java.
3. Final and finally
Ans: DEMO
final is the keyword and
access modifier which is used to apply restrictions on a class, method or
variable.
finally is the block in Java
Exception Handling to execute the important code whether the exception occurs
or not.
Final keyword is used with
the classes, methods and variables.
Finally block is always
related to the try and catch block in exception handling.
Final method is executed
only when we call it.
Finally block is executed as
soon as the try-catch block is executed.
It's execution is not dependant on the exception.
4. Order of class in testNG and how they are decided.
Ans: <suite thread-count="2" verbose="10" name="testSuite" parallel="tests"> <test verbose="2" name="MytestCase" group-by-instances="true"> <classes> <class name="com.crazytests.dataproviderissue.TestClass1" /> <class name="com.crazytests.dataproviderissue.TestClass2" /> </classes> </test></suite>5. API error codes.. what codes will be returned in case of negative tests for a login page…
Ans: I leave it to you, please mention your answers in the comments.
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