#!/usr/bin/env bash
#
# Runs the full suite of tests against LinkedIn DustJS and duster to compare the result
set -euo pipefail
IFS=$'\n\t'
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

failed_count=0
show_diff=0

while (( "$#" )); do
    if [ "$1" = "--help" ]; then
        cat<<EOF
Runs the full compliance test suite.

Options:
  --show-diff     Shows the difference between the two dust implementations
EOF
        exit 0
    elif [ "$1" = "--show-diff" ]; then
        show_diff=1
    else
        (>&2 echo "Unrecognized option: $1")
        exit 1
    fi
    shift
done

while read -r test_group; do
    set +e
    if [ $show_diff -eq 1 ]; then
        "$DIR/run_single_test.bash" --show-diff "$test_group"
    else
        "$DIR/run_single_test.bash" --show-diff "$test_group"
    fi
    result=$?
    if [ $result -ne 0 ]; then
        failed_count=$((failed_count + result))
    fi
    set -e
done <<<"$(find "$DIR/test_cases" -maxdepth 1 -mindepth 1 -type d ! -name '_*' | sort)"

ignored_count=$(find "$DIR/test_cases" -maxdepth 1 -mindepth 1 -type d -name '_*' | wc -l)

echo ""
echo "$ignored_count ignored tests"

if [ $failed_count -ne 0 ]; then
    echo "$failed_count failed tests"
    exit 1
else
    echo "All tests passed"
fi