checklist.day

Assert Command

JSON →
library 2.2.2 ·rust
✓ verified Jun 16, 2026
testingcli

Test CLI applications by running them as subprocesses and asserting on their output and exit status.

Resources

docsdocs.rs/assert_cmd/ ↗
githubgithub.com/assert-rs/assert_cmd ↗

API endpoints

full doc /v1/registry/assert-cmd
install /v1/registry/assert-cmd/install