Category Archives: testing

Unit Testing Of Kafka


Apache Kafka is a distributed publish-subscribe messaging system and a robust queue that can handle a high volume of data and enables you to pass messages from one end-point to another. Generally, data is published to topic via Producer API … Continue reading

Posted in Apache Kafka, Scala, scalatest, Streaming, testing | Tagged , , , , | 2 Comments

Introduction To HADOOP !


Here I am to going to  write a blog on Hadoop! “Bigdata is not about data! The value in Bigdata [is in] the analytics. ” -Harvard Prof. Gary King So the Hadoop came into Introduction! Hadoop is an open source, … Continue reading

Posted in Apache Flink, apache spark, big data, database, HDFS, knoldus, Scala, software, Spark, Test, testing | 2 Comments

Tutorial 2: How To Diagnose using Dynatrace (APM) Tool


In my Last blog, we went through the introduction of Dynatrace Digital Performance tool. In this subsequent blog, we will learn how to diagnose this tool. Once you open the Dynatrace client,  you will be landed to a dashboard page … Continue reading

Posted in Performance Testing, Scala, testing | Tagged , , , | Leave a comment

Solr With Scala : Basic Introduction to Embedded Solr


Hello Folks, As we discussed earlier Solr with Scala and AkkaHttp in our last blog we have used Solr as a service and tried to hit solr service with the AkkaHttp and spray routes. Here is the link for the … Continue reading

Posted in akka-http, Scala, scalatest, testing, tests | Tagged , , , , , | 2 Comments

Jenkins – Integrating Email Service


Jenkins is one open source tool to perform continuous integration and build automation. Using it, all development work can be integrated as early as possible. The resulting artifacts are automatically created and tested and as a result the process of … Continue reading

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Jenkins Build Jobs


In continuation to my previous blogs Introduction to Jenkins and Jenkins – Manage Security , I will now be talking about creating build jobs with Jenkins. It is easy and simple to create a new build job in Jenkins. Follow … Continue reading

Posted in integration, Performance Testing, testing, Tutorial | 2 Comments

Blending Cucumber, Cassandra and Akka-Http


Folks, Knoldus has always pioneered the deep diving into the best ways to use cutting edge technologies. In the past few days, one of our team carried this deed by integrating Cucumber with Akka-Http, Cassandra and of course, Scala. In … Continue reading

Posted in Akka, akka-http, Cassandra, Cucumber, database, knoldus, sbt, Scala, scalatest, Test, testing, tests | Tagged | 6 Comments

Testing Rejection Handling in Akka-Http


In my previous blog, I discussed how to handle rejections in Akka Http. You may find it here. We left it on terms to explain the testing of it later. Keeping the promise 😉 In this blog, we will learn … Continue reading

Posted in Akka, akka-http, Scala, Test, testing, tests | 2 Comments

Introduction to Jenkins


What is Jenkins Jenkins is a powerful application that allows continuous integration and continuous delivery of projects, regardless of the platform you are working on. It is a free source that can handle any kind of build or continuous integration. … Continue reading

Posted in Java, Scala, Test, testing, web application | 4 Comments

Upgrading to Selenium 3 with Gecko Driver


In this blog I will be discussing about the latest version of selenium i.e Selenium 3 . To use selenium 3 , we need Gecko driver to run the test cases in Mozilla browser. So,the first question that arises in … Continue reading

Posted in Java, JavaScript, sbt, Test, testing, tests, Web, web application | Tagged , , , , | Leave a comment