Checkbox Unit Types¶ Checkbox execution is governed by Units. All units follow Plainbox RFC822 Specification. Job Unit File format and location Job Fields Test Plan Unit Test Plan Fields Examples Category Unit Category Fields Resource Job Unit Resources Template Unit Template-Specific Fields Instantiation Examples Template engine additional features Exporter Unit File format and location Fields Example How to use exporter units? Manifest Entry Unit File format and location Fields Example Naming Manifest Entries Using Manifest Entries in Jobs Collecting Manifest Data Supplying External Manifest Packaging Meta Data Unit File format and location Fields Matching Packaging Meta-Data Units Examples Using Packaging Meta-Data in Debian Plainbox RFC822 Specification Backus–Naur Form Quirk 1 – the magic dot Quirk 2 – the # comments