Feature: cache_dump Scenario: print version (-V flag) When I run cache_dump with -V Then it should pass with version Scenario: print version (--version flag) When I run cache_dump with --version Then it should pass with version Scenario: print help (-h) When I run cache_dump with -h Then it should pass with: """ Usage: cache_dump [options] {device|file} Options: {-h|--help} {-V|--version} """ Scenario: print help (--help) When I run cache_dump with -h Then it should pass with: """ Usage: cache_dump [options] {device|file} Options: {-h|--help} {-V|--version} """