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SoapUI Tutorial

Introduction to SoapUI

SoapUI is an open-source testing tool for API testing. It supports both SOAP and REST protocols and allows users to create automated functional, regression, and load tests. SoapUI provides a user-friendly interface, making it accessible for both technical and non-technical users.

Getting Started

To get started with SoapUI, you need to download and install it from the official SoapUI website. The installation process is straightforward and includes the following steps:

  1. Visit the SoapUI Download Page.
  2. Choose the appropriate version for your operating system (Windows, macOS, or Linux).
  3. Follow the installation instructions specific to your operating system.
  4. Once installed, open SoapUI to start creating your first project.

Creating a New Project

After launching SoapUI, you can create a new project by following these steps:

  1. Click on File in the top menu.
  2. Select New SOAP Project or New REST Project based on your requirements.
  3. Enter a project name and the initial WSDL or WADL URL for your service.
  4. Click OK to create the project.
Example:
If you are testing a SOAP service, you might use a WSDL like:
http://www.example.com/service?wsdl

Creating Test Cases

Once your project is created, you can add test cases. Here is how:

  1. Right-click on the project name in the navigator panel.
  2. Select Add TestSuite to create a new test suite.
  3. Right-click on the TestSuite and select Add TestCase.
  4. Define the test case steps, such as sending a request to the API.

Adding a Test Step

To add a test step to your test case:

  1. Right-click on the TestCase you created.
  2. Select Add Step and choose the type of step (e.g., SOAP Request, REST Request).
  3. Configure the request parameters.
Example:
If you are adding a SOAP Request step, you would need to specify the endpoint URL and the SOAP action.
POST http://www.example.com/service

Running Tests

To run your test cases, simply right-click on the TestCase and select Run. You can also run the entire TestSuite by right-clicking on it. The results will be displayed in the log area.

Output:
You will see the test results indicating whether the tests passed or failed, along with the response times and data.
Test Case: UserCreation - Passed
Response Time: 200ms
Response: {"status":"success"}

Assertions

Assertions are used to validate the response of your test steps. You can add assertions by right-clicking on the test step and selecting Add Assertion. Common assertions include checking for a specific response code, validating the response body, or checking headers.

Example:
To assert that the response status is 200, you can add a property assertion.
Response Status = 200

Conclusion

SoapUI is a powerful tool for API testing that provides a wide range of features for functional and load testing. By following this tutorial, you now understand how to set up SoapUI, create projects, add test cases, and run tests with assertions. As you become more familiar with the tool, you can explore advanced features like data-driven testing and integration with CI/CD pipelines.