add cli integration tests #34
Description
add cli integration tests to lib.rs and update dev-dependencies.
[dev-dependencies]
assert_cmd = "1.0.1"
predicates = "1.0.5"
{{ message }}
add cli integration tests to lib.rs and update dev-dependencies.
[dev-dependencies]
assert_cmd = "1.0.1"
predicates = "1.0.5"