#!/bin/bash
#
# Test the NodeJS image in OpenShift.
#
# IMAGE_NAME specifies a name of the candidate image used for testing.
# The image has to be available before this script is executed.
#

THISDIR=$(dirname ${BASH_SOURCE[0]})

source "${THISDIR}/test-lib.sh"
source "${THISDIR}/test-lib-openshift.sh"
source "${THISDIR}/test-lib-nodejs.sh"

# change the branch to a different value if a new change in the example
# app needs to be tested
BRANCH_TO_TEST=master
test_dir="$(readlink -f $(dirname ${BASH_SOURCE[0]}))"

set -eo nounset

trap ct_os_cleanup EXIT SIGINT

test_latest_imagestreams() {
  local result=1
  # Switch to root directory of a container
  pushd "${test_dir}/.." >/dev/null || return 1
  ct_check_latest_imagestreams
  result=$?
  popd >/dev/null || return 1
  return $result
}

ct_os_check_compulsory_vars

ct_os_enable_print_logs

ct_os_cluster_up
# TODO: We can make the tests work against examples inside the same PR
ct_os_test_s2i_app "${IMAGE_NAME}" "https://github.com/sclorg/s2i-nodejs-container.git" test/test-app "This is a node.js echo service"
ct_os_test_s2i_app "${IMAGE_NAME}" "https://github.com/sclorg/nodejs-ex.git" . "Welcome to your Node.js application on OpenShift"

for template in nodejs.json nodejs-mongodb.json nodejs-mongodb-persistent.json ; do
  ct_os_test_template_app ${IMAGE_NAME} \
                          https://raw.githubusercontent.com/sclorg/nodejs-ex/${BRANCH_TO_TEST}/openshift/templates/${template} \
                          nodejs \
                          "Welcome to your Node.js application on OpenShift" \
                          8080 http 200 "-p SOURCE_REPOSITORY_REF=${BRANCH_TO_TEST} -p SOURCE_REPOSITORY_URL=https://github.com/sclorg/nodejs-ex.git -p NODEJS_VERSION=${VERSION} -p NAME=nodejs-testing"
done

# Check the imagestream
test_nodejs_imagestream

# check if latest imagestream version is correct
test_latest_imagestreams

ct_os_cluster_down

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