SuiteScript Testing

Introduction to SuiteScript Testing

SuiteScript is a powerful tool for creating custom business logic within NetSuite. Testing this logic is crucial to ensure stability and performance. Jest, a widely used JavaScript testing framework, is the go-to tool for writing unit and integration tests for SuiteScript applications.

In this post, we'll explore how to set up and execute SuiteScript tests using Jest, ensuring your custom scripts perform as expected.

Setting Up Jest for SuiteScript

To start testing SuiteScript with Jest, you need to set up a testing environment. This involves installing Jest and configuring it to work with SuiteScript files.

Writing Unit Tests for SuiteScript

Unit tests are essential for checking individual components of your SuiteScript. These tests focus on the smallest units of code, like functions or classes, to ensure they behave as expected under various conditions.

Writing Integration Tests for SuiteScript

Integration tests verify that different parts of your SuiteScript application work together correctly. These tests are crucial for detecting issues that occur when components interact.

Running Your SuiteScript Tests

Once your tests are written, running them is straightforward. Use the following command to execute all tests in your project:

Conclusion and Best Practices

Testing SuiteScript with Jest can significantly improve the reliability of your NetSuite applications. By writing thorough unit and integration tests, you can catch bugs early and ensure your scripts perform as expected. Remember to regularly update and refactor your tests to match any changes in your codebase.

In our next post, we'll dive deeper into unit testing strategies, providing more examples and best practices to enhance your SuiteScript testing approach.