
ArcMutate
6.7#2 in mutation testing toolsFrom $8 a monthFree planLinuxmacOSSelf-hostedWindows
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| Fact | ArcMutate | Infection |
|---|---|---|
| Purpose | ArcMutate extends PiTest to find bugs missed by tests through mutation testing for Java, Kotlin, and Android software. | Infection mutates PHP source code and reports changes that a test suite fails to catch. |
| Security | The maker says it has no sight of customer code, data stays within the customer's network, and the product can be used in fully air-gapped environments. | The maker says its PHAR distribution is signed with a GPG key and documents how to verify the signature and fingerprint. |
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ArcMutate suits teams maintaining Java, Kotlin, or Groovy software that want mutation analysis in their pull request workflow. Its stated use cases include testing software in automotive safety, banking, and healthcare.
Infection suits PHP developers who want to assess whether their test suites detect code changes, including within CI builds. It is especially relevant to projects using one of its supported test frameworks.