#!/bin/bash

# clean what was left from previous tests

rm ./protected/first ./protected/second
touch ./protected/this-only ./protected/do-not-remove ./protected/should-be-removed

# mount the filesystem

echo "Run $(date -u +%Y-%m-%dT%H:%M:%S) "
valgrind -s ../build/icfs -o default_permissions ./protected &

sleep 1

# set up the fake-zenity

#export PATH="$(realpath ./mock/):$PATH"

# Try to touch files in the directory

#echo \"manual\" >./protected/manual

#export FAKE_ZENITY_RESPONSE="0"
parallel ::: "echo \"first\" >./protected/first 2> /dev/null \
    && echo \"[ICFS-TEST]: echo can create protected/first despite access being denied!\" \
    || echo \"[ICFS-TEST]: OK\"" \
  "sleep 0.7 && xdotool key Escape" # EACCESS

parallel ::: "echo \"second\" >./protected/second 2> /dev/null \
    && echo \"[ICFS-TEST]: OK\" \
    || echo \"[ICFS-TEST]: echo cannot create protected/second despite access being permitted!\"" \
  "sleep 0.7 && xdotool key KP_Enter" # OK

# Test whether permissons work

parallel ::: "cat ./protected/first > /dev/null 2> /dev/null \
    && echo \"[ICFS-TEST]: cat can read a non-existant file ./protected/first!\" \
    || echo \"[ICFS-TEST]: OK\"" # ENOENT

parallel ::: "cat ./protected/second > /dev/null 2> /dev/null \
    && echo \"[ICFS-TEST]: OK\" \
    || echo \"[ICFS-TEST]: cat cannot open protected/second despite access being permitted!\"" \
  "sleep 0.7 && xdotool key KP_Enter" # "second"

parallel ::: "cat ./protected/this-only > /dev/null 2> /dev/null \
    && echo \"[ICFS-TEST]: OK\" \
    || echo \"[ICFS-TEST]: echo cannot create protected/second despite access being permitted!\"" \
  "sleep 0.7 && xdotool key KP_Enter" # "Free code, free world."

#parallel ::: "cat ./protected/sudo-only > /dev/null 2> /dev/null \
#    && echo \"[ICFS-TEST]: cat can access files owned by root!\" \
#    || echo \"[ICFS-TEST]: OK\"" # EACCESS

# test the removal

parallel ::: "rm ./protected/do-not-remove > /dev/null 2> /dev/null \
    && echo \"[ICFS-TEST]: rm can unlink protected/do-not-remove despite access being denied!\" \
    || echo \"[ICFS-TEST]: OK\"" \
  "sleep 0.7 && xdotool key Escape" # EACCESS

parallel ::: "rm ./protected/should-be-removed > /dev/null 2> /dev/null \
    && echo \"[ICFS-TEST]: OK\" \
    || echo \"[ICFS-TEST]: rm cannot unlink protected/should-be-removed despite access being permitted!\"" \
  "sleep 0.7 && xdotool key KP_Enter" # OK

# unmount

umount $(realpath ./protected)