Learning made easy
This contains all posts related to Java basics.
Text blocks are introduced in java 13 and 14 as a preview feature and with java 15 it is available as standard feature. What is text block in java ? Introduction Java Text Blocks are available from java 15 as a standard feature, which is a string that starts with three double quotes (“””). Problem…
JUnit provides Assert all to assert all the scenario of a test case. assertAll() is introduced in JUnit 5. It checks all the assertions and reports the individual results of failure or success. Checkout Junit Tutorial here. What is assertall in Junit 5 ? One of the new feature of JUnit 5 assertAll(), it allows…
What is Type Casting Type casting in java refers to converting one data type into others. There are two types, Implicit type casting and explicit type casting, in java. Type casting means we are casting the values from one data type to another. Implicit Type Casting Implicit type casting means casting is done by compiler,…
Read More “Type Casting in Java | 2 types Implicit and explicit casting” »
Is java dead as of 2023 ? What is Java and its evolution Is java dead as of 2023 ? Java is one of the most popular programming language which is developed in 1995, so it’s been there for around 27 years (as of 2023). Almost around 90% of the Fortune 500 companies uses java….
Rest API Tutorial In this tutorial, we are going to implement rest API example. How to implement restful web services, what is rest client. We will see below topics: what is restful API, Rest API architecture, Methods and resources. What is web service? Web service is a piece of software available over the network/internet and…
Assertions: Assertions in JUnit 5 Assertions are a set of methods present in Junit 5 Assert Class which is used in asserting various conditions in tests. While using assertion, we are going to import this asserts class as static import, and then we will call its methods. JUnit 5 Assertions In Assert JUnit 5 we…
JUnit Tutorial Basics to Advance: In this blog, we are going to learn about JUnit 5 Tutorial. Here it contains unit testing in Java from basic to advance level. Learn JUnit to increase code quality and assurance. What is JUnit and why we need to learn JUnit in Java. With the help of JUnit, we…
