#!/bin/sh
#
# Run the automated tests for the project.

set -eu

hideok=chronic
if [ "$#" -gt 0 ]
then
    case "$1" in
	verbose | -v | --verbose)
	    hideok=
	    shift
	    ;;
    esac
fi

require_cmd()
{
    if ! command -v "$1" > /dev/null
    then
        echo "Need to have $1 installed, but can't find it" 1>&2
        return 1
    fi
}

got_cargo_cmd()
{
    cargo "$1" --help > /dev/null
}

require_cmd rustc
require_cmd cc
require_cmd cargo
require_cmd python3
require_cmd subplot
require_cmd summain
require_cmd chronic
require_cmd pkg-config
require_cmd pandoc
require_cmd pdflatex

# daemonize installation location changed from Debian 10 to 11.
require_cmd daemonize || require_cmd /usr/sbin/daemonize

got_cargo_cmd clippy && cargo  clippy --all-targets -q
$hideok cargo build --all-targets
got_cargo_cmd fmt && $hideok cargo fmt -- --check
$hideok cargo test

subplot docgen obnam.md -o obnam.html
subplot docgen obnam.md -o obnam.pdf

subplot codegen obnam.md -o test.py
rm -f test.log
if [ "$(id -un)" = root ]
then
    echo Not running tests as root.
else
    $hideok python3 test.py --log test.log "$@"
fi

echo "Everything seems to be in order."