
Concordion
6.5#8 in bdd testing toolsFree planFree planLinuxmacOSSelf-hostedWindows
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| Fact | Concordion | Reqnroll |
|---|---|---|
| Founded | 2006 | 2024 |
| IDE integrations | The site describes an IntelliJ IDEA plugin with completion, navigation and test-running support, plus an Eclipse plugin for HTML specifications. | Reqnroll documents integrations for Visual Studio, Rider, and Visual Studio Code, and says it can also be used without an IDE. |
| Purpose | Concordion is an open-source tool for automating Specification by Example and creating living documentation. | It lets teams write Gherkin Given-When-Then executable specifications and turn them into automated tests that verify implementation of requirements. |
It suits stakeholders, analysts, developers, and testers who want executable specifications and generated documentation. It is also relevant to teams using Java or C# test fixtures and the listed build and IDE integrations.
Reqnroll suits .NET teams using Gherkin specifications to automate requirement checks, especially those using its documented test runners and IDE integrations. Existing SpecFlow projects can use its migration guide.