NPSC Test Script

Judge.sh

#!/bin/bash
realpath(){
    echo "$(cd "$(dirname "$1")"; pwd -P)/$(basename "$1")"
}
target="$(cd "$(dirname "$2")"; pwd -P)/$(basename "$2")"
pushd "$1" > /dev/null
BASE_DIR=/var/tmp/judge

if [[ -z "$1" ]]; then
    echo argument not set or being blank
    exit
fi

if [[ ! -d "$BASE_DIR" ]]; then
    mkdir "$BASE_DIR"
    mkdir "$BASE_DIR/bin"
    mkdir "$BASE_DIR/ans"
fi
test_list=($(ls))
echo ===Available Tests===
for key in "${!test_list[@]}"; do
    echo "$key"\)"${test_list[$key]}" 
done

read choice
pushd "${test_list[$choice]}/data" > /dev/null
pushd "secret" > /dev/null
    file_list=($(ls))
    #test_case=()
    for key in "${!file_list[@]}"; do
        val=${file_list[$key]}
        file_name=$(basename -- "$val")
        ext="${file_name##*.}"
        file_name=$(echo "$file_name" | cut -f 1 -d '.')
        if [[ $ext == "ans" ]]; then
            test_case+=("$file_name")
        fi
    done
    for key in ${!test_case[@]}; do
        val=${test_case[$key]}
        cat "$val.in" | time "$target" > "$BASE_DIR/ans/$val.ans"
        diff -qEbBw "$val.ans" "$BASE_DIR/ans/$val.ans"
        diff -EbBw "$val.ans" "$BASE_DIR/ans/$val.ans"
    done
popd > /dev/null
popd > /dev/null
popd > /dev/null