Integrating Excel Data with Katalon Studio for API Testing

Integrating Excel Data with Katalon Studio for API Testing

26 February 2025 Stephan Petzl Leave a comment Katalon Issues

In the realm of automated testing, integrating external data sources such as Excel files can significantly enhance the flexibility and scope of your test scenarios. This article provides a comprehensive guide on how to read data from an Excel sheet in Katalon Studio, specifically to test API endpoints and verify their responses.

Step-by-Step Guide to Reading Excel Data in Katalon Studio

Setting Up Your Test Data

  • Right-click on the Data Files section in Katalon Studio.
  • Select Add New and choose Test Data.
  • Provide a name for your test data and select Data Type as Excel File.
  • Browse to locate your Excel file and select the appropriate sheet name. It is recommended to use the ‘use relative path’ option for better project portability.

Linking Excel Data to Your Test Case

  • Navigate to your test case within Katalon Studio.
  • Double-click on the input row where you want to incorporate Excel data.
  • Click on Value Type and choose Test Data Value.
  • Double-click on the Value field and select the Test Data, specifying the column and row as needed.

Executing API Tests Using Excel Data

Once your Excel data is properly linked to your test case, you can proceed to execute the test suite. For instance, you can define an HTTP endpoint as a test object and utilize the data from your Excel file to run endpoints sequentially. This process allows you to directly print out the results in the console view, facilitating a streamlined testing workflow.

Enhancing Test Automation with Repeato

While Katalon Studio provides robust capabilities for integrating Excel data, exploring alternative tools like Repeato can offer additional advantages, especially for mobile and web app testing. Repeato is a no-code test automation tool that utilizes computer vision and AI, making it incredibly fast to edit and run tests. It supports data-driven and keyword-driven testing, enabling you to automate complex tasks using command line scripts or JavaScript code.

Unlike some traditional tools, Repeato ensures all tests and workspace data are saved in text and JSON formats, facilitating easy version control. This feature can be particularly beneficial if you’re looking to streamline your test management processes or if you’re encountering limitations with other tools. For more insights into maximizing your test automation strategies, consider exploring our getting started guide.

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