#!/bin/bash -xe
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

# This script is executed inside post_test_hook function in devstack gate.
# First argument ($1) expects 'multibackend' as value for setting appropriate
# tempest conf opts, all other values will assume singlebackend installation.

TEMPEST_CONFIG=$BASE/new/tempest/etc/tempest.conf

sudo chown -R $USER:stack $BASE/new/tempest
sudo chown -R $USER:stack $BASE/data/tempest
sudo chmod -R o+rx $BASE/new/devstack/files

# Import devstack functions 'iniset'
source $BASE/new/devstack/functions

export BACKENDS_NAMES="HDFS1"
iniset $TEMPEST_CONFIG share enable_protocols hdfs
iniset $TEMPEST_CONFIG share storage_protocol HDFS
iniset $TEMPEST_CONFIG share enable_user_rules_for_protocols hdfs

iniset $TEMPEST_CONFIG share backend_names $BACKENDS_NAMES

# Set two retries for CI jobs
iniset $TEMPEST_CONFIG share share_creation_retry_number 2

# Suppress errors in cleanup of resources
SUPPRESS_ERRORS=${SUPPRESS_ERRORS_IN_CLEANUP:-True}
iniset $TEMPEST_CONFIG share suppress_errors_in_cleanup $SUPPRESS_ERRORS

# Enable multi_backend tests
RUN_MANILA_MULTI_BACKEND_TESTS=${RUN_MANILA_MULTI_BACKEND_TESTS:-True}
iniset $TEMPEST_CONFIG share multi_backend $RUN_MANILA_MULTI_BACKEND_TESTS
iniset $TEMPEST_CONFIG share backend_names $MANILA_ENABLED_BACKENDS

# Disable manage/unmanage tests
RUN_MANILA_MANAGE_TESTS=${RUN_MANILA_MANAGE_TESTS:-False}
iniset $TEMPEST_CONFIG share run_manage_unmanage_tests $RUN_MANILA_MANAGE_TESTS

# Disable extend tests
RUN_MANILA_EXTEND_TESTS=${RUN_MANILA_EXTEND_TESTS:-True}
iniset $TEMPEST_CONFIG share run_extend_tests $RUN_MANILA_EXTEND_TESTS

# Disable shrink tests
RUN_MANILA_SHRINK_TESTS=${RUN_MANILA_SHRINK_TESTS:-False}
iniset $TEMPEST_CONFIG share run_shrink_tests $RUN_MANILA_SHRINK_TESTS

# Disable multi_tenancy tests
iniset $TEMPEST_CONFIG share multitenancy_enabled False

# Enable snapshot tests
RUN_MANILA_SNAPSHOT_TESTS=${RUN_MANILA_SNAPSHOT_TESTS:-True}
iniset $TEMPEST_CONFIG share run_snapshot_tests $RUN_MANILA_SNAPSHOT_TESTS

# Disable enable_ip_rules_for_protocols
iniset $TEMPEST_CONFIG share enable_ip_rules_for_protocols

# Disable consistency_group_tests
RUN_MANILA_CONSISTENCY_GROUP_TESTS=${RUN_MANILA_CONSISTENCY_GROUP_TESTS:-False}
iniset $TEMPEST_CONFIG share run_consistency_group_tests $RUN_MANILA_CONSISTENCY_GROUP_TESTS

# let us control if we die or not
set +o errexit
cd $BASE/new/tempest

export MANILA_TEMPEST_CONCURRENCY=${MANILA_TEMPEST_CONCURRENCY:-12}
export MANILA_TESTS=${MANILA_TESTS:-'manila_tempest_tests.tests.api*'}

# check if tempest plugin was installed corretly
echo 'import pkg_resources; print list(pkg_resources.iter_entry_points("tempest.test_plugins"))' | python

# Workaround for Tempest architectural changes
# See bugs:
# 1) https://bugs.launchpad.net/manila/+bug/1531049
# 2) https://bugs.launchpad.net/tempest/+bug/1524717
ADMIN_TENANT_NAME=${ADMIN_TENANT_NAME:-"admin"}
ADMIN_PASSWORD=${ADMIN_PASSWORD:-"secretadmin"}
iniset $TEMPEST_CONFIG auth admin_username ${ADMIN_USERNAME:-"admin"}
iniset $TEMPEST_CONFIG auth admin_password $ADMIN_PASSWORD
iniset $TEMPEST_CONFIG auth admin_tenant_name $ADMIN_TENANT_NAME
iniset $TEMPEST_CONFIG auth admin_domain_name ${ADMIN_DOMAIN_NAME:-"Default"}
iniset $TEMPEST_CONFIG identity username ${TEMPEST_USERNAME:-"demo"}
iniset $TEMPEST_CONFIG identity password $ADMIN_PASSWORD
iniset $TEMPEST_CONFIG identity tenant_name ${TEMPEST_TENANT_NAME:-"demo"}
iniset $TEMPEST_CONFIG identity alt_username ${ALT_USERNAME:-"alt_demo"}
iniset $TEMPEST_CONFIG identity alt_password $ADMIN_PASSWORD
iniset $TEMPEST_CONFIG identity alt_tenant_name ${ALT_TENANT_NAME:-"alt_demo"}
iniset $TEMPEST_CONFIG validation ip_version_for_ssh 4
iniset $TEMPEST_CONFIG validation ssh_timeout $BUILD_TIMEOUT
iniset $TEMPEST_CONFIG validation network_for_ssh ${PRIVATE_NETWORK_NAME:-"private"}


echo "Running tempest manila test suites"
sudo -H -u $USER tox -eall -- $MANILA_TESTS --concurrency=$MANILA_TEMPEST_CONCURRENCY