Skip to main content

JUnit issue with Eclipse and Maven

In this post I am trying to resolve one issue of JUnit with Eclipse and Maven. Sometimes while using JUnit with Eclipse and Maven we have to face certain issues. And one of them is whenever we try to run the independent test case it will run fine and will not give any type of error. But when we run to try to compile the whole project, the same test will not compile at all. This is an annoying issue if someone does not know about the functionality of how Eclipse works with JUnit and Maven.

Since there is such no exception seen in file, but project compilation fails due to same file it is very frustrated for developer to figure out the issue. I am facing this issue and found a solution by googling around many forums.
Problem: You have created a JUnit test case in the project and it is running fine, but fails to compile the whole project when try to build using Maven.
Solution: Check that the test case you have created exist in the src/test/java folder and not in src/main/java. Very funny isn't it. Actually Maven compiles the files under src/main/java to target/classes and src/test/java to target/test-classes.
So whenever you try to build the project it encounters the JUnit test class but it will not able to compile. So, put file in src/test/java folder and the project will run smoothly :)
Thanks for reading blog.
Labels:

Comments

Post a Comment

Popular posts from this blog

Getting height and width of image in Java

Yesterday I was working on something that requires manipulation of image for getting its properties. After searching over the internet I found a very intersting class on Java i.e ImageIO and BufferedImage class. These classes are good enough to manipulate images. there are many other claases also. But what I need i got it from these. I found many developers searching over internet for getting properties of image and there is no good small example for that. Thats why I thought why not creating a simple code to manipulate the image and help the developers. Here is the small code that helps to get the height and width of the image. Enjoy it!! import java.awt.image.BufferedImage; import java.io.File; import java.io.IOException; import javax.imageio.ImageIO; public class GetImage { public static void main(String[] args) { try { File f = new File("E:/Vinod/Docs/Pics/krishna_01.jpg"); BufferedImage image = ImageIO.read(f); int height = image.getHeight(); in...
13 comments
Read more

SSL in Spring Boot using GoDaddy certificate on EC2

In this article, we will be going to see how we can achieve the HTTPS in the spring boot application . You will get lots of items on how to use the self-generated certificate with Spring Boot. But today we are going to use the CA generated certificates with the Spring Boot so that our application will work on HTTPS. We need the following things to work: CA certificates including, private key and certificate. In this article, we are using the GoDaddy wild card certificate. Spring Boot application OpenSSL library Convert the certificate and private key to PKCS 12 First of all, we need to convert the CA certificate to .p12 format . We need to have OpenSSL on the system to work with command. Also, we need to have all files in the same directory where we are running this command. The command required to covert the same: openssl pkcs12 -export -in [ceritificate-name] -inkey [private-key] -name [host] -out [new-file.p12] Here replace the values: [ceritificate-name] with...
Post a Comment
Read more

Struts 2 Hello World Example

I had seen many new deveopers struggling against struts2 hello world example. So I decided to write a small example. Below are the required libraries to run this example which are easily availabel struts2-core-2.1.8.1 xwork-core-2.1.6 commons-logging-1.0.4 commons-logging-api-1.1 freemarker-2.3.8 ognl-2.7.3 commons-fileupload-1.2 The structure of the applictaion which I am following is (Eclipse IDE) Struts2Demo |---src | |----org | | |----vinod | | | |----action | | | | |----HelloWorld।java |---struts.xml |---WebContent | |---jsp | |---HelloWorld।jsp |---index.jsp |---WEB-INF | |---lib | |---web.xml Struts 2 in Action It is true that different IDE's use different structure, but at last when war is build they follow same structure. Lets start... HelloWorld.java import com.opensymphony.xwork2.ActionSupport; public class HelloWorld extends ActionSupport { String greetings = null; public String execute() throws Exception { setGreetings("Hel...
92 comments
Read more