run-tests.sh

#!/usr/bin/env bash

function usage() {
	echo "Usage: $0 -u dbuser -p dbpassword [ -h dbhost ] [ -s start from scratch ] [ -t path to specific test ] [ -branch github branch ]"
	exit 2
}

function parse_yaml {
   local prefix=$2
   local s='[[:space:]]*' w='[a-zA-Z0-9_]*' fs=$(echo @|tr @ '\034')
   sed -ne "s|^\($s\):|\1|" \
        -e "s|^\($s\)\($w\)$s:$s[\"']\(.*\)[\"']$s\$|\1$fs\2$fs\3|p" \
        -e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p"  $1 |
   awk -F$fs '{
      indent = length($1)/4;
      vname[indent] = $2;
      for (i in vname) {if (i > indent) {delete vname[i]}}
      if (length($3) > 0) {
         vn=""; for (i=0; i<indent; i++) {vn=(vn)(vname[i])("_")}
         printf("%s%s%s=\"%s\"\n", "'$prefix'",vn, $2, $3);

      }
   }'
}

while getopts "u:p:h:b:a:st" ARG
do
	case ${ARG} in
	    u)  DB_USER=$OPTARG;;
	    p)  DB_PASS=$OPTARG;;
	    h)  DB_HOST=$OPTARG;;
		s)	START_FROM_SCRATCH=true;;
    t)  TEST_PATH=$OPTARG;;
    b)  BRANCH=$OPTARG;;
		a)  ADD_ONS_STRING=$OPTARG;;
		\?)	usage;;
	esac
done
shift `expr $OPTIND - 1`

if [ ! -f ./codeception.yml ]; then
    echo 'codeception.yml missing'
    exit;
fi

eval $(parse_yaml ./codeception.yml)

DB_HOST=${DB_HOST-127.0.0.1}
DB_USER=${DB_USER-$modules_config_WPDb_user}
DB_PASS=${DB_PASS-$modules_config_WPDb_password}
START_FROM_SCRATCH=${START_FROM_SCRATCH-false}
BRANCH=${BRANCH-master}
ADD_ONS_STRING=${ADD_ONS_STRING-false}
USE_PHANTOMJS=${USE_PHANTOMJS-false}
PROJECT_ROOT="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
DB_NAME=$modules_config_WPDb_dsn
DB_NAME=${DB_NAME#*dbname=}
WP_SITE_URL=$modules_config_WPBrowser_url
SERVER_PATH="$PROJECT_ROOT"
WP_SITE_PATH="$SERVER_PATH/wp"

SELENIUM_URL="http://selenium-release.storage.googleapis.com/2.49/selenium-server-standalone-2.49.1.jar"
SELENIUM_FILENAME="${SELENIUM_URL##*/}"

IFS=',' read -r -a ADD_ONS_ARRAY <<< "$ADD_ONS_STRING"

mkdir -p $SERVER_PATH

if [ ! -f "$SERVER_PATH/tmp/$SELENIUM_FILENAME" ]; then
    echo "Downloading Selenium..."
    cd "$SERVER_PATH/tmp/"
    curl -O "$SELENIUM_URL"
fi

function install_wp() {
    echo "Creating WordPress test site..."
    rm -rf $WP_SITE_PATH
    mkdir $WP_SITE_PATH
    cd "$WP_SITE_PATH"
    cat > .gitignore << EOF
# Ignore all WP
/*
EOF

    wp core download --force
    wp core config --dbname="$DB_NAME" --dbuser="$DB_USER" --dbpass="$DB_PASS" --extra-php <<PHP
    define( 'WP_DEBUG', true );
    define( 'WP_DEBUG_DISPLAY', false );
    define( 'WP_DEBUG_LOG', true );

PHP
    echo "Creating WordPress test database..."
    wp db drop --yes
    wp db create
    wp core install --url="$WP_SITE_URL" --title="Acceptance Testing Site" --admin_user="admin" --admin_password="admin" --admin_email="admin@example.com"

    # Install Ninja Forms
    # wp plugin install ninja-forms --activate --force
    git clone https://github.com/wpninjas/ninja-forms.git "$WP_SITE_PATH/wp-content/plugins/ninja-forms/"
    cd "$WP_SITE_PATH/wp-content/plugins/ninja-forms/"
    git checkout ${BRANCH}

    if [ 'false' != ${ADD_ONS_STRING} ]; then
      # Activate any add-ons we have
      for REPO in "${ADD_ONS_ARRAY[@]}"
        do
            git clone git@github.com:wpninjas/$REPO.git "$WP_SITE_PATH/wp-content/plugins/$REPO/"
            cd "$WP_SITE_PATH/wp-content/plugins/$REPO/"
            # git checkout develop
        done
    fi
    
    cd "$WP_SITE_PATH"

    wp plugin activate --all

    wp db export "$PROJECT_ROOT/tests/_data/dump.sql"
}

if [ 'true' == ${START_FROM_SCRATCH} ] || [ ! -d "$WP_SITE_PATH/wp-admin" ]; then
    install_wp

    cd $PROJECT_ROOT
    ls

    echo "Building Acceptance Tests with Codeception..."
    php vendor/bin/codecept build
fi

cd $PROJECT_ROOT

echo "Running Selenium..."
pkill -f "java -jar $SERVER_PATH/tmp/$SELENIUM_FILENAME"
find . -name 'selenium.log*' -delete
java -jar "$SERVER_PATH/tmp/$SELENIUM_FILENAME" -log "$SERVER_PATH/tmp/selenium.log" &
sleep 1
while ! grep -m1 'Selenium Server is up and running' < "$SERVER_PATH/tmp/selenium.log"; do
    sleep 1
done

echo "Running Acceptance Tests with Codeception..."
WP_SITE_PATH="$WP_SITE_PATH" \
# Get our acceptance tests from the ninja-forms/tests/ directory.
# php ./vendor/bin/codecept run $WP_SITE_PATH/wp-content/plugins/ninja-forms/tests/acceptance/
php ./vendor/bin/codecept run tests/acceptance/
# php ./vendor/bin/codecept run tests/acceptance/021-BasicCalculationCept.php

echo "Shutting down Selenium..."
pkill -f "java -jar $SERVER_PATH/tmp/$SELENIUM_FILENAME"

echo "Killing Chrome"
pkill -9 chrome