Mock @Value In this example I am going to show you how to mock an autowired field in Spring boot framework with Junit 5. When you use @Value annotation in Spring beans to read the value from properties file and later when you want to perform Junit test then you also need to pass value for this autowired field value…

Mock @Value Field The below example will show you how to mock an Autowired @Value field in Spring with Junit Mockito. Generally you read some configuration values from properties file into Spring bean or component class using @Value annotated attributes but when you want to test such service or component class using Junit test class then it is required to…

In my previous tutorial I have shown how to write Spring AOP using XML configuration and in this tutorial I am going to show you how to write Annotation based Spring AOP using @AspectJ. This example creates annotation examples with @Aspect, @Pointcut, @Before, @After, @Around, @AfterReturning, @AfterThrowing Advice. @AspectJ is a style to declare aspects in a Java class using…

This tutorial will show you how we can auto inject value from properties file in Spring. For this tutorial we will create a standalone maven project in Eclipse. If you already have an idea on how to create a maven project in Eclipse will be great otherwise I will tell you here how to create a maven project in Eclipse….