LittleDarwin
6.2#7 in mutation testing toolsFree planFree planLinux
VisitLittleDarwin vs Mutant
What both publish
| Fact | LittleDarwin | Mutant |
|---|---|---|
| Mutation operators | The command-line options include null-check and method-level mutation operators, as well as an option to use all operators. | Mutant mutates arithmetic, logical and bitwise operators, removes statements, and modifies return values. |
| Purpose | LittleDarwin generates mutants of Java source code and runs a build command to check whether the test suite detects them. | Mutant is mutation testing for Ruby that systematically modifies code and verifies that tests catch each change. |
LittleDarwin plans
- Free and open-sourceFree
Mutant plans
- Open sourceFree
- Commercial monthly$30 a month
- Commercial yearly$250 a year
- EnterprisePriced on request
Pick LittleDarwin if…
LittleDarwin suits Java developers who want to check whether a test suite detects source-code changes. Its configurable build and test commands can fit projects with specific analysis scopes.
Pick Mutant if…
Mutant suits Ruby developers who want to check whether their tests detect code changes, including teams using the listed test frameworks or supported Rails versions. Its open-source plan is for public repositories; commercial use requires a per-developer subscription.