# Test the gen commands.

hugo gen -h
stdout 'Generate documentation for your project using Hugo''s documentation engine, including syntax highlighting for various programming languages\.'
hugo gen doc --dir clidocs

hugo gen man -h
stdout 'up-to-date man pages'
hugo gen man --dir manpages

hugo gen chromastyles -h
stdout 'Generate CSS stylesheet for the Chroma code highlighter'
hugo gen chromastyles --style monokai
stdout 'Generated using: hugo gen chromastyles --style monokai'
! hugo gen chromastyles --style __invalid_style__
stderr 'invalid style: __invalid_style__'

# Issue 13475
hugo gen chromastyles --style monokai
stdout '{  }'
hugo gen chromastyles --omitEmpty --style monokai
! stdout '\{  \}'
