Description:
Stub a State with test.
Example:
`rails generate flow:state foo` Generates: State: app/states/foo_state.rb Test: spec/states/foo_state_spec.rb
Description:
Stub a State with test.
Example:
`rails generate flow:state foo` Generates: State: app/states/foo_state.rb Test: spec/states/foo_state_spec.rb