Docker is an open-source containerisation platform. It enables to package applications into containers, standardised executable components combining application source code with the operating system (OS) libraries and dependencies required to run that code in any environment. Containerisation is an alternative to virtualisation. Virtual machines like Vmware or virtual box are heavier and big in size as they hold…
Java.lang.String do not have any inbuilt method as Reverse() to reverse a String, rather we can use Java.lang.StringBuffer which has an inbuilt Reverse() method. Let’s see the implementation – Using String – We are taking individual characters from the str and printing in reverse order. Using StringBuffer – Hope this helps!
The singleton pattern is a software design pattern that restricts the instantiation of a class to one “single” instance. Ensures that a class can only have one object, so no other classes can create object To implement singleton pattern in a class, we need to have Private constructor of the class to restrict object creation outside of…
In this post, we will be learning why we need to use Base classes for handling different browsers and then will see an effecting way to share driver object across different files in side project. Let’s understand why do we need to use this approach, what’s the issue with classic approach of having the driver…
In one of our previous post, we have seen how to use default testNG html report to understand the pass, failure and skip tests and debug the tests. In this post we will be seeing how to send log messages and attach screenshots to emailable-report.html and index.html We will use Reporter api to achieve this.…
You might be knowing everyone is suggesting to avoid hardcoding strings inside code like browser url, username, password, environment, which browser etc. So to avoid hard coding, we use external file sources like json, xml or properties file to have all these values in key value pair. so any one who want to run the…
In a web page, we see lot’s of links which directs user to different other screens of same or different domain. As a QA it’s always difficult to gather all the links of a particular page or whole site and test them one by one to make sure they really work. We can actually automate…
TestNG provides different ways to run multiple testng.xml files Through code Through testng.xml itself TestNG tutorial For this post let’s consider these below 2 testNG classes TestNG1.java TestNG2.java Now let’s create 2 testng.xml for the above classes testng1.xml testng2.xml for individual testng.xml file run we can right click on the testng.xml and run. But let’s…
TestNG provides a way to get the data from external sources like from excel/textfile/arrays which helps to prepare data driven framework in automation. @Parameters – pass parameters from the testNG.xml @dataProvider – Pass the parameters as a 2D array. reference – https://testng.org/doc/documentation-main.html#parameters In this post we will look into the testNG @Parameters Let’s see the code implementation…