1 unstable release
0.1.0 | Apr 21, 2024 |
---|
#25 in #strategy
8KB
132 lines
CLI SNAP
cli-snap is a command-line interface (CLI) tool designed for testing other CLI applications using a snapshot-based testing strategy.
Installation
Using cargo
cargo install cli-snap
Usage
- Create a test suite file named cli-snap.toml to define your testing commands:
[[tests]]
commands = ["echo 'Hello'"]
id = "hello-world"
[[tests]]
commands = ["echo 'test 2'", "echo 'second hello'"]
id = "test-2"
[config]
snapshot_directory = "./snaps"
| Ensure each test has a unique ID to distinguish and identify each snapshot.
- Run the test suite using the following command:
cli-snap --config <directory where you have saved toml>
- To update snapshots, run the command.
cli-snap --config <directory where you have saved toml> --update-snapshot
Dependencies
~1.5–2.4MB
~42K SLoC