#!/bin/sh
# Kyle's Hook

######################################################################
# JSHint: Run JS formatting before committing
######################################################################
files=$(git diff --cached --name-only --diff-filter=ACM | grep ".js$")
if [ "$files" = "" ]; then
    echo "no Files"
fi

valid=true
echo "\033[96m===== Validating JavaScript with JSHint =====\033[0m"
for file in ${files}; do
    result=$(jshint ${file} --config .jshintrc)
    if [ "$result" == "" ]; then
    echo "\033[32m  JSHint Passed for: ${file}  \033[0m"
    else
    echo "\033[31m  JSHint Failed for: ${file}  \033[0m"
    valid=false
    fi
done
# echo '\n\n' "\033[96m===== JavaScript validation complete.    =====\033[0m"
if ${valid}; then
    echo "\033[42m  \033[30mCOMMIT SUCCEEDED: JSHINT FTW!!  \033[0m"
    # printf '\n%s\n' "JSHint Succeeded"
else
    echo "\033[41m  COMMIT FAILED: JSHINT FTL..  \033[0m"
    # printf '\n%s\n' "Commit Failed: Please fix all above JSHint errors and try again"
    exit 1
fi


######################################################################
# Unit Tests: Run unit tests/specs before committing
######################################################################
echo "\033[96m===== Running Karma... =====\033[0m"
gulp karma 1> /dev/null
EXIT_CODE=$?
if [[ ${EXIT_CODE} -ne 0 ]]; then
    # echo "[ERROR] code = " ${EXIT_CODE}
    # echo "Karma Unit Tests failed."
    # echo "Commit aborted."
    echo "\033[41m  COMMIT ABORTED: KARMA FTL..  \033[0m"
    exit 1
else
    echo "\033[42m\033[30m  COMMIT SUCCEEDED: KARMA FTW!!  \033[0m"
fi