Kotest vs SOAtest comparison of testing frameworks
What are the differences between Kotest and SOAtest?

Kotest

https://github.com/kotest/kotest

SOAtest

https://www.parasoft.com/products/soatest
Programming language

Kotlin

JavaScript

Category

Unit Testing

Functional Testing, Intergration Testing

General info

kotest is a powerful, elegant and flexible test framework for Kotlin, formerly known as kotlintest

Kotest has excellent support for data driven testing or table driven testing where it has the ability to quickly rerun the same test over and over with a predefined set of inputs and expected values

It's a web based service platform. Script-less REST and SOAP API testing, UI testing, load/performance, and security testing that’s easy to use.

Parasoft SOAtest brings artificial intelligence and machine learning to functional testing, to help users test applications with multiple interfaces (UI, REST & SOAP APIs, web services, microservices, and more), simplifying automated end-to-end testing (databases, MQ, JMS, EDI, or even things like Kafka). Unlike any other API testing tool, Parasoft SOAtest mitigates the cost of re-work by proactively adjusting your library of tests as services change.
xUnit
Set of frameworks originating from SUnit (Smalltalk's testing framework). They share similar structure and functionality.

No

No

Client-side
Allows testing code execution on the client, such as a web browser

Yes

You can test front-end components with kotest

Yes

SOAtest is a UI and API testing framework that tests front-end functionality by capturing user interactions directly in the browser without requiring any scripting
Server-side
Allows testing the bahovior of a server-side code

Yes

Yes, you can test back-end components with kotest

No

Fixtures
Allows defining a fixed, specific states of data (fixtures) that are test-local. This ensures specific environment for a single test

Yes

kotest contains fixtures, that is the setup / teardown functions

No

Group fixtures
Allows defining a fixed, specific states of data for a group of tests (group-fixtures). This ensures specific environment for a given group of tests.

Yes

kotest has group fixtures available

No

Generators
Supports data generators for tests. Data generators generate input data for test. The test is then run for each input data produced in this way.

N/A

No

Licence
Licence type governing the use and redistribution of the software

Apache License 2.0

N/A

Mocks
Mocks are objects that simulate the behavior of real objects. Using mocks allows testing some part of the code in isolation (with other parts mocked when needed)

Yes

You can use a third party library like mockk to create mocks

No

Grouping
Allows organizing tests in groups

Yes

You can create test suites with kotest

No

Other
Other useful information about the testing framework