#!/bin/sh

succeeded=""
failed=""
run_generic_tests=false

function test_site {
	site="$1"

	if [[ $site == *.txt && -f $site ]];then
		site=${site%.txt}
	fi
	if [[ ! -f $site.txt ]];then
		echo "No test file for $site"
		echo ""
		failed="true"
		continue
	fi

	site_failed=""
	echo "Testing $site..."
	echo ""
	while read line;do
		if [[ ! -n "$line" ||  "$line" =~ ^[[:space:]]*# ]];then
			continue
		fi

		links=($line)

		echo "Input:"
		echo "${links[0]}"

		echo "Goal:"
		echo "${links[1]}"

		output=$(/usr/bin/python3 ../rsstube -o "" --output-format url "${links[0]}" | tail -1)
		echo "Output:"
		echo "${output}"

		if [ "$output" == "${links[1]}" ];then
			echo "Success!"
		else
			echo "Failed!"
			echo "Actual output: $output"
			site_failed="true"
			echo "$output"
			echo "${links[1]}"
		fi
		echo ""
	done < $site.txt
	if [[ $site_failed != "" ]];then
		echo "$site did not pass all its tests :("
		echo ""
		failed="$failed- $site\n"
	else
		echo "$site passed all its tests! :)"
		echo ""
		succeeded="$succeeded- $site\n"
	fi
}

if [[ ! -n "$1" || "$1" == "all" ]];then
	sites=$(ls *.txt | grep -Po '(?<=)(.*)(?=.txt)')
	run_generic_tests=true
else
	sites="$@"
fi
for site in $sites;do
	if [[ $site == "generic" || $site == "generic/" ]];then
		run_generic_tests=true
	else
		test_site $site
	fi
done

if [[ $run_generic_tests == "true" ]];then
	echo "Site-specific tests complete. Running generic tests now."
	sites=$(ls generic/*.txt | grep -Po '(?<=)(.*)(?=.txt)')
	for site in $sites;do
		test_site $site
	done
fi

if [[ -n $failed ]];then
	echo "Some checks failed :("
else
	echo "All checks passed! :)"
fi

echo ""
echo -e "Succeeded:\n$succeeded"
echo -e "Failed:\n$failed"