How to Set Up Karate Framework in Eclipse

Are you looking for an easy way to manage your API testing in Java? Karate framework is the perfect choice for you. It is a powerful open-source testing framework that helps you to automate API testing.

In this blog post, we will walk you through the steps required to set up Karate framework in Eclipse IDE.

Step 1: Install Java Development Kit (JDK)

Karate framework is a Java-based testing framework, so you need to install the Java Development Kit (JDK) in your system. You can download JDK from its official website. Once downloaded, follow the installation instructions provided and install it on your system.

Step 2: Install Eclipse IDE

Eclipse IDE is a widely used development environment for Java developers. You can download the Eclipse IDE from its official website. Once downloaded, follow the installation instructions to install Eclipse IDE on your system.

Step 3: Creating a New Project in Eclipse

After installing Eclipse IDE, launch it and click on the „File“ menu. From the drop-down menu, select „New“, and then select „Java Project“. In the „New Java Project“ wizard, enter the name of the project, and click on the „Finish“ button. A new project will be created in your workspace.

Step 4: Adding Karate Dependencies to Your Project

To use the Karate framework in your project, you need to add the Karate dependencies to your project’s classpath. To do this, right-click on your project’s name in the Package Explorer, select „Build Path“ from the context menu, and then click on „Configure Build Path“.

In the „Properties for“ dialog box, click on the „Libraries“ tab. Click on the „Add External JAR“ button and then select the „karate-core-X.X.X.jar“ file that you downloaded earlier. Click on the „OK“ button to add the jar file to your project.

Step 5: Create a New Karate Test Case

After adding Karate dependencies to your project, create a new package in your project’s sources folder. After creating the package, right-click on it and select „New“, and then choose „File“. In the „New File“ dialog box, enter the name of your test case, for example, „MyKarateTest.feature“.

Now, enter the following code in the MyKarateTest.feature file:

„`
Feature: My Karate Test Feature
Scenario: My Karate Test Scenario
Given url ‚https://jsonplaceholder.typicode.com/posts/1‘
When method GET
Then status 200
„`

This is just a simple test case that sends a GET request to „https://jsonplaceholder.typicode.com/posts/1“ and expects a 200 status code in the response.

Step 6: Run Your Karate Test Case

To run your Karate test case, right-click on the MyKarateTest.feature file, select „Run As“ and click on „Karate Test“. Eclipse will now run your Karate test case, and you should see the result in the Eclipse console.

FAQs on How to Set Up Karate Framework in Eclipse

Karate is a widely popular open-source automation testing framework that runs on top of the Cucumber-JVM platform. It provides a simple and easy-to-understand syntax that allows testers to write automated tests without having to know a lot of programming languages. If you are new to karate and want to set it up in Eclipse, you might have some questions. Here are some FAQs that will help you in setting up Karate framework in Eclipse.

Q1. What version of Eclipse is recommended for Karate Framework?

The latest version of Eclipse is always recommended for any development work, including automation testing with Karate framework. You can download Eclipse IDE from the official website of Eclipse. Make sure that you download Eclipse IDE for Java developers and have Java installed in your system. Additionally, you can install the Cucumber Eclipse plugin from the Eclipse Marketplace to work seamlessly with Karate.

Q2. How to install Karate plugin for Eclipse?

To install the Karate plugin for Eclipse, you need to follow the below steps:

1. Open Eclipse IDE and click on Help from the top menu bar.
2. Click on Eclipse Marketplace from the options.
3. Search for Karate in the search bar and click Go.
4. Click on the Install button for KarateEclipse plugin.
5. Follow the installation wizard steps to install the plugin.
6. Restart Eclipse IDE.

Q3. How to create a new Karate project in Eclipse?

To create a new Karate project in Eclipse, follow the below steps:

1. Open Eclipse IDE and click on File from the top menu bar.
2. Select New and click on Other from the options.
3. Select Karate from the list of options and click on Next.
4. Enter the Project Name and click on Finish.

Q4. How to configure Karate framework in Eclipse?

To configure Karate framework in Eclipse, you need to:

1. Right-click on the Karate project that you have created.
2. Select Properties and click on Java Build Path from the options.
3. Click on the Libraries tab and then click on Add Library.
4. Select JUnit and click on Next.
5. Make sure that JUnit 4 is selected and click on Finish.
6. Click on the Classpath tab and then click on Add External JARs.
7. Select all the jars from the lib folder of the Karate framework installation folder.
8. Click on Apply and then click on OK.

Q5. How to create a Karate feature file in Eclipse?

To create a Karate feature file in Eclipse, follow the below steps:

1. Right-click on the Karate project that you have created.
2. Select New and click on File from the options.
3. Enter the name of the Feature file with the „.feature“ extension.
4. Click on Finish.

Q6. How to run Karate tests in Eclipse?

To run Karate tests in Eclipse, follow the below steps:

1. Right-click on the feature file that you want to run.
2. Select Run As and click on JUnit Test from the options.
3. You can also run the tests from the command line by navigating to the directory where the feature file is present and running the command „mvn test“ on the terminal.

Q7. How to generate a Karate report in Eclipse?

To generate a Karate report in Eclipse, you need to:

1. Right-click on the Karate project and select Properties from the options.
2. Click on the FindBugs Configuration tab and then click on Add button.
3. Select Build Step and enter the command „clean test“.
4. Click on Apply and then click on OK.
5. Right-click on the Karate project and select Run As from the options.
6. Click on Maven Build and enter „clean test -Dkarate.options=“–plugin html“ in the Goals field.
7. Click on Run.

Q8. How to debug Karate tests in Eclipse?

To debug Karate tests in Eclipse, follow the below steps:

1. Add a breakpoint in the feature file by double-clicking on the line number.
2. Right-click on the feature file and select Debug As and click on JUnit Test from the options.
3. The test will start in debug mode, and the execution will stop at the breakpoint.
4. You can then use the debug controls to step over, step into or step out of the code.

How to Set Up Karate Framework in Eclipse

If you’re looking to do automated testing for your API, you might want to take a look into Karate Framework. It is quite easy to use, and you can run tests with different data sets with minimum effort. In this step-by-step guide, we will walk you through the process of installing and setting up Karate Framework in Eclipse.

Prerequisites

Before we start, let’s review the prerequisites:

– Java JDK 8 or higher should be installed on your system.
– Eclipse IDE installed on your system.
– Chrome or Firefox browser installed.

Steps to Set Up Karate Framework in Eclipse

Let’s dive into the steps for setting up Karate Framework in Eclipse:

Step 1: Install Cucumber Eclipse Plugin

Karate is built on top of the Cucumber test framework. Therefore, in order to setup Karate, you need to have Cucumber plugin installed in Eclipse. Here are the steps to install Cucumber Eclipse Plugin:

1. Open Eclipse.
2. Click on „Help“ from the menu bar.
3. Click on „Eclipse Marketplace“.
4. Type „Cucumber“ in the search box.
5. Choose „Cucumber Eclipse Plugin“ and click „Install“ button.
6. Follow the installation prompts and accept the licenses.

Step 2: Download Karate JAR files

After installing the Cucumber Eclipse Plugin, the next step is to download the Karate JAR files.

1. Navigate to the Karate GitHub page which is https://github.com/intuit/karate.
2. Click on „releases“ tab on the Karate GitHub page.
3. Find the latest version of Karate and download the Karate JAR file for that version.

Step 3: Create Maven Project

After downloading the Karate JAR files, it’s time to create a new Maven project for your Karate tests.

1. Open Eclipse.
2. Click on „File“ from the menu bar.
3. Click on „New“ and then choose „Maven Project“.
4. Select „Create a simple project“.
5. Fill in the Group Id and Artifact Id.
6. Click „Finish“ to create the Maven Project.

Step 4: Add Karate JAR Files to Project

Now that you have your Maven project set up, you need to add the Karate JAR files that you downloaded earlier to your project.

1. Right-click on the project in the Package Explorer.
2. Choose „Properties“ from the context menu.
3. Expand „Java Build Path“ and then click on „Libraries“ tab.
4. Click on „Add External JARs…“ button and select the JAR files that you downloaded in Step 2.
5. Click „Apply“ and „OK“.

Step 5: Create Karate Feature Files

Now it’s time to create a Karate Feature file. A feature file is used for describing the behavior of your API endpoint(s). Here are the steps to create a feature file:

1. Right-click on the „src/test/java“ directory of your project.
2. Choose „New“ -> „Other“ from the context menu.
3. Choose „Cucumber“ -> „Feature File“.
4. Name the feature file with a „.feature“ extension.
5. Click „Finish“ button to create the feature file.

Step 6: Write Karate Tests inside Feature Files

You can now write Karate tests inside your feature files. Here’s a simple example:

„`
Feature: GET Request Test
Scenario: Sample GET Request Test
Given url ‚https://jsonplaceholder.typicode.com‘
When path ‚/posts/1‘
Then status 200
„`

With the above example, you are creating a GET Request to „https://jsonplaceholder.typicode.com/posts/1“ and then you assert that a response code of 200 is returned.

Step 7: Run Karate Tests

Once you have written your tests, you can run them easily within Eclipse. Here are the steps:

1. Right-click on your feature file.
2. Choose „Run As“ -> „JUnit Test“.
3. After the execution is complete, you will see the test results in the console.

Conclusion

Congratulations! You have successfully set up Karate Framework in Eclipse and you have created your first Karate test. Make good use of it to automate testing for your APIs for reliable and more efficient testing.