runtests.sh

#!/usr/bin/bash -ex

SCRIPT_DIR="$( cd "$( dirname "$0" )" && pwd )"

pushd "${SCRIPT_DIR}/.." > /dev/null

COVERAGE_THRESHOLD=80

export TERM=xterm
TERM=${TERM:-xterm}

# set up terminal colors
NORMAL=$(tput sgr0)
RED=$(tput bold && tput setaf 1)
GREEN=$(tput bold && tput setaf 2)
YELLOW=$(tput bold && tput setaf 3)

printf "%sShutting down docker-compose ..." "${NORMAL}"

check_python_version() {
    python3 tools/check_python_version.py 3 6
}

gc() {
  retval=$?
  docker-compose -f docker-compose.yml down -v || :
  exit $retval
}
trap gc EXIT SIGINT

check_python_version

# Enter local-setup/ directory
# Run local instances for: dynamodb, gremlin-websocket, gremlin-http
function start_gemini_service {
    #pushd local-setup/
    echo "Invoke Docker Compose services"
    docker-compose -f docker-compose.yml up  --force-recreate -d
    #popd
}

start_gemini_service

PYTHONPATH=$(pwd)/src
export PYTHONPATH

printf "%sCreate Virtualenv for Python deps ..." "${NORMAL}"

function prepare_venv() {
    VIRTUALENV=$(which virtualenv)
    if [ $? -eq 1 ]
    then
        # python36 which is in CentOS does not have virtualenv binary
        VIRTUALENV=$(which virtualenv-3)
    fi

    ${VIRTUALENV} -p python3 venv && source venv/bin/activate
    if [ $? -ne 0 ]
    then
        printf "%sPython virtual environment can't be initialized%s" "${RED}" "${NORMAL}"
        exit 1
    fi
}

prepare_venv

# now we are surely in the Python virtual environment

pip3 install -r tests/requirements.txt


export DEPLOYMENT_PREFIX="${USER}"
export WORKER_ADMINISTRATION_REGION=api
export SENTRY_DSN=''
export PYTHONDONTWRITEBYTECODE=1
export POSTGRESQL_USER='coreapi'
export POSTGRESQL_PASSWORD='coreapipostgres'
export POSTGRESQL_DATABASE='coreapi'
export PGBOUNCER_SERVICE_HOST='0.0.0.0'
export DISABLE_AUTHENTICATION=1
export BAYESIAN_JWT_AUDIENCE='a,b'
export BAYESIAN_FETCH_PUBLIC_KEY='test'
export FABRIC8_AUTH_URL='https://auth.openshift.io'
export REPORT_BUCKET_NAME="not-set"
export AWS_S3_ACCESS_KEY_ID="not-set"
export AWS_S3_SECRET_ACCESS_KEY="not-set"
export AWS_S3_REGION="not-set"

psql_conn_str="postgres://${POSTGRESQL_USER}:${POSTGRESQL_PASSWORD}@${PGBOUNCER_SERVICE_HOST}:${5432}/${POSTGRESQL_DATABASE}"
for i in {1..60}
do
    printf "%sWaiting for Postgres: %s/60 %s\n" "${YELLOW}" "${i}" "${NORMAL}"
    rc=$(psql -q "${psql_conn_str}" -c ''; echo $?)
    [ "$rc" == "0" ] && break
    sleep 1
done

echo "*****************************************"
echo "*** Cyclomatic complexity measurement ***"
echo "*****************************************"
radon cc -s -a -i venv .
printf "%sCyclomatic complexity measurement passed%s\n\n" "${GREEN}" "${NORMAL}"

echo "*****************************************"
echo "*** Maintainability Index measurement ***"
echo "*****************************************"
radon mi -s -i venv .
printf "%sMaintainability Index measurement passed%s\n\n" "${GREEN}" "${NORMAL}"

echo "*****************************************"
echo "*** Unit tests ***"
echo "*****************************************"
python3 "$(which pytest)" --cov=src/ --cov-report term-missing --cov-fail-under=$COVERAGE_THRESHOLD -vv tests/
printf "%stests passed%s\n\n" "${GREEN}" "${NORMAL}"

codecov --token=357eac20-296a-434e-abca-0fdd7b3ccbdb

# deactivate virtual env before deleting it
deactivate
rm -rf venv/

popd > /dev/null