#!/usr/bin/env bats

help() {
  bash "${BATS_TEST_DIRNAME}"/../dotbare flog -h
}

invalid_option() {
  bash "${BATS_TEST_DIRNAME}"/../dotbare flog -p
}

menu() {
  export PATH="${BATS_TEST_DIRNAME}:$PATH"
  bash "${BATS_TEST_DIRNAME}"/../dotbare flog
}

reset() {
  export PATH="${BATS_TEST_DIRNAME}:$PATH"
  bash "${BATS_TEST_DIRNAME}"/../dotbare flog --reset -y
}

@test "flog help" {
  run help
  [ "${status}" -eq 0 ]
  [ "${lines[0]}" = "Usage: dotbare flog [-h] [-r] [-R] [-e] [-c] [-y] ..." ]
}

@test "flog invalid option" {
  run invalid_option
  [ "${status}" -eq 1 ]
  [ "${lines[0]}" = "Invalid option: -p" ]
}

@test "flog check routing" {
  if ! "${BATS_TEST_DIRNAME}"/../dotbare log &>/dev/null; then
    skip
  fi
  run menu
  [ "${status}" -eq 0 ]
}

@test "flog reset" {
  if ! "${BATS_TEST_DIRNAME}"/../dotbare log &>/dev/null; then
    skip
  fi
  run reset
  [ "${status}" -eq 129 ]
  result=$(echo "${lines[0]}" | tr '`' "'")
  [[ "${result}" =~ "error: unknown option 'commitshow'" ]]
  [[ "${output}" =~ "usage: git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]" ]]
}