Integration testing
Integration tests check how a part of a system works together with other parts and systems it connects to.
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Source content checked . English translation published 2026-10-27.
In business automation
In this guide, integration tests appear alongside quality and testing concepts. They check how a part of a system works with other parts and systems. This explanation is based only on the definition and adds no claims about particular tools or organizations.
Examples
These examples illustrate a possible workflow. Adapt the connections and rules to your own systems.
An example of checking a connection
A check verifies that one part of a system communicates properly with another system it connects to. This is a general illustration of the definition, not a description of a particular team, product, or tool.
Relevant tools
- Playwright
- A testing tool in this guide. No claim is made here that it performs integration tests. Check the official documentation.
What to check
- An integration test focuses on connections between parts, not on each function separately.