And Keep It That Way
Hello Guys, DataProvider method in TestNG is a way to provide test data to Test annotated methods in a TestNG class. A typical DataProvider method looks like as below: // A data provider method with return type as 2D array @DataProvider(name = “DataContainer”) public Object[] myDataProvider() { return new Object[][] { { “Mukesh”, “Otwani”, “[email protected]”…
Hello Folks, DataProvider is an awesome functionality provided by TestNG to achieve Data Driven Testing. You must have already seen many posts on DataProvider on my blog. If not, I will advise you to go through them. If you have used DataProvider in your tests, you must have encounter “Data provider mismatch” exception. I see…
Hello Folks, We have seen how a TestNG class executes methods when we do not provide any order to methods. You can refer those posts here: Default Priority in a TestNG Class Default Priority in an Inherited Class But, you may require to execute methods in a certain order. Consider a scenario where you need…
Hello Folks, Very common question asked by people: “I am getting NullPointerException in automation script. I am correctly using selenium concepts but unable to resolve it.” So, in this post, we will see what is reason behind above exception and how to solve it. What is NullPointerException? When we declare a reference variable, internally a pointer…
Hello Folks, We have seen eight types of locators in Selenium Webdriver. Now we may confuse which locators we should use. It is frequently asked interview question as well. So, we will learn the orders we should use locators. Selenium web driver takes time to find web element which is more or less based on…
This is an important interview question in Java and mainly asked to Freshers. I will try to explain my best it here. A Java program has a starting point of execution with a predefined signature of main method in a class. Method signature of main method is given below:- public static void main(String[] args){} public…
Hello Folks, We have seen all locators except CSS Selectors in old posts. You can find links of old posts below: ID Locator name, className, linkText, PartialLinkText, tagName Locators Xpath Basic concepts Xpath Advanced Concepts We will cover CSS Selector in this post. We will see below topics: What is CSS?What is CSS Selectors?Different ways…
Hello Folks, We will see a very basic concept of waits in selenium. I have already covered waits in selenium in details. You can go through below link: Wait in Selenium webdriver Someday ago, one guy asked me that explicit wait is not working for him. Webdriver is not using wait time to find web…
Hello Guys, When you are automating any functionality, you may need to select value from drop down. What should be selected value, generally you want it from user. There might be many scenarios where you just need to select any value from drop down. For example: Consider User registration where you need to select country…
Hello Folks, We have covered below types of waits present in Selenium WebDriver: Thread.sleep() Implicit Wait. Explicit Wait Consider below scenarios:- You are testing Flipkart home page. Flipkart lists top items at home page which includes electronics, furniture etc. Now scenario is you need to find first 10 mobile displayed at home page. First of…