#!/bin/bash

# @see https://intoli.com/blog/exit-on-errors-in-bash-scripts/
set -e

trap 'LASTRES=$?; LAST=$BASH_COMMAND; if [[ LASTRES -ne 0 ]]; then fail "Command: \"$LAST\" exited with exit code: $LASTRES"; elif [ "$FAIL" -eq "1" ]; then fail finished with error; exit 1; else pass "finished";fi' EXIT

SRCDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
DIRNAME="${SRCDIR##*/}"

exclude_dir=build
check_dir=$SRCDIR/../src
suppress="--suppress=missingInclude --suppress=unusedFunction"

FAIL=0
main() {
    { ERROR="$( { cppcheck $check_dir $suppress --enable=all -i $exclude_dir; } 2>&1 1>&3 3>&- )"; } 3>&1;

    if [ ! -z "$ERROR" ]; then
        echo "----------------------------------"
        echo "$ERROR"
        echo "----------------------------------"
        fail "Cppcheck finished with error"
    fi
}


# ################
# Output funcitons
# ################
RED='\033[0;31m'
GREEN='\033[0;32m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

function info () {
  echo -e "[${BLUE} $@ ${NC}]"
}

function pass() {
  echo -e "[${GREEN}PASS${NC}] $@"
}

function fail() {
  FAIL=1; echo -e "[${RED}FAIL${NC}] $@"
}

# Run main function
main "$@"