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#!/bin/sh
# ============LICENSE_START====================================================
# Copyright (C) 2024 Nordix Foundation.
# =============================================================================
# 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.
#
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END======================================================
# shellcheck disable=SC2039
# shellcheck disable=SC2086
# shellcheck disable=SC2012
echo "Start of test $(date +%F-%T)"
export POLICY_HOME=/opt/app/policy
export SQL_USER=${MYSQL_USER}
export SQL_PASSWORD=${MYSQL_PASSWORD}
export SCRIPT_DIRECTORY=postgres
export SCHEMA=clampacm
# Test variables
TOTAL_COUNT=0
A_UPGRADE_COUNT=$(ls /home/${SQL_DB}/postgres/1400/upgrade/*.sql | wc -l)
A_DOWNGRADE_COUNT=$(ls /home/${SQL_DB}/postgres/1400/downgrade/*.sql | wc -l)
TOTAL_SQLS_UPGRADE=$A_UPGRADE_COUNT
TOTAL_SQLS_DOWNGRADE=$A_DOWNGRADE_COUNT
B_UPGRADE_COUNT=$(ls /home/${SQL_DB}/postgres/1500/upgrade/*.sql | wc -l)
B_DOWNGRADE_COUNT=$(ls /home/${SQL_DB}/postgres/1500/downgrade/*.sql | wc -l)
TOTAL_SQLS_UPGRADE=$(($TOTAL_SQLS_UPGRADE+$B_UPGRADE_COUNT))
TOTAL_SQLS_DOWNGRADE=$(($TOTAL_SQLS_DOWNGRADE+$B_DOWNGRADE_COUNT))
C_UPGRADE_COUNT=$(ls /home/${SQL_DB}/postgres/1600/upgrade/*.sql | wc -l)
C_DOWNGRADE_COUNT=$(ls /home/${SQL_DB}/postgres/1600/downgrade/*.sql | wc -l)
TOTAL_SQLS_UPGRADE=$(($TOTAL_SQLS_UPGRADE+$C_UPGRADE_COUNT))
TOTAL_SQLS_DOWNGRADE=$(($TOTAL_SQLS_DOWNGRADE+$C_DOWNGRADE_COUNT))
NEW_SQL_EXECUTIONS=0
PREVIOUS_SQL_EXECUTIONS=0
RECENT_SQL_EXECUTIONS=0
TEST_STATUS="FAIL"
TEST_MSG=""
TESTS=0
PASSED=0
FAILED=0
run_sql() {
local user="${1}" schema="${2}" sql="${3}"
PGSQL="psql -U ${user} -d ${schema} -h ${SQL_HOST}"
${PGSQL} --command "${sql}"
return $?
}
start_test() {
echo ""
echo "############################################################################################################"
echo ""
let TESTS=$TESTS+1
echo "Starting test $TESTS"
PREVIOUS_SQL_EXECUTIONS=$RECENT_SQL_EXECUTIONS
}
end_test() {
echo "Ending test $TESTS"
reportStatus=$(/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o report | tail -3)
echo "Status: $reportStatus"
RECENT_SQL_EXECUTIONS=$(echo $reportStatus | cut -f1 -d' ' | sed 's/(//')
}
check_results() {
local operation="${1}" startVer="${2}" endVer="${3}" newRecords="${4}" filesRan="${5}"
echo ""
echo "Test summary: operation:$operation, from:$startVer, to:$endVer, new executions:$newRecords, sqlFiles:$filesRan"
# Convert to number
startVer=$(echo ${startVer} | awk '{$0=int($0)}1')
endVer=$(echo ${endVer} | awk '{$0=int($0)}1')
if [ ${startVer} -eq ${endVer} ] && [ $newRecords -eq $filesRan ] && [ $newRecords -eq 0 ]; then
TEST_MSG="No ${operation} required"
TEST_STATUS="PASS"
let PASSED=$PASSED+1
elif [ "${operation}" == "upgrade" ] && [ ${startVer} -le ${endVer} ] && [ $newRecords -eq $filesRan ]; then
TEST_MSG="Successful ${operation}"
TEST_STATUS="PASS"
let PASSED=$PASSED+1
elif [ "${operation}" == "downgrade" ] && [ ${startVer} -ge ${endVer} ] && [ $newRecords -eq $filesRan ]; then
TEST_MSG="Successful ${operation}"
TEST_STATUS="PASS"
let PASSED=$PASSED+1
else
TEST_MSG="Errors occurred during ${operation}"
TEST_STATUS="FAIL"
let FAILED=$FAILED+1
fi
echo ""
echo "*** Test $TESTS: $TEST_STATUS , $TEST_MSG, current version: $END_VERSION ***"
echo ""
}
# Test 1 - Upgrade to 1600
start_test
/opt/app/policy/bin/prepare_upgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o upgrade -t 1600
end_test
let TOTAL_COUNT=$A_UPGRADE_COUNT+$B_UPGRADE_COUNT+$C_UPGRADE_COUNT
check_results 'upgrade' "0" "1600" $RECENT_SQL_EXECUTIONS $TOTAL_COUNT
sleep 5
# Test 2 - downgrade to 1500
start_test
/opt/app/policy/bin/prepare_downgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o downgrade -f 1600 -t 1500
end_test
let NEW_SQL_EXECUTIONS=$RECENT_SQL_EXECUTIONS-$PREVIOUS_SQL_EXECUTIONS
check_results 'downgrade' "1600" "1500" $NEW_SQL_EXECUTIONS $C_DOWNGRADE_COUNT
sleep 5
# Test 3 - downgrade to 1400
start_test
/opt/app/policy/bin/prepare_downgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o downgrade -f 1500 -t 1400
end_test
let NEW_SQL_EXECUTIONS=$RECENT_SQL_EXECUTIONS-$PREVIOUS_SQL_EXECUTIONS
check_results 'downgrade' "1500" "1400" $NEW_SQL_EXECUTIONS $B_DOWNGRADE_COUNT
sleep 5
# Test 4 - upgrade to 1500
start_test
/opt/app/policy/bin/prepare_upgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o upgrade -f 1400 -t 1500
end_test
let NEW_SQL_EXECUTIONS=$RECENT_SQL_EXECUTIONS-$PREVIOUS_SQL_EXECUTIONS
check_results 'upgrade' "1400" "1500" $NEW_SQL_EXECUTIONS $B_UPGRADE_COUNT
sleep 5
# Test 5 - upgrade to 1600
start_test
/opt/app/policy/bin/prepare_upgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o upgrade -f 1500 -t 1600
end_test
let NEW_SQL_EXECUTIONS=$RECENT_SQL_EXECUTIONS-$PREVIOUS_SQL_EXECUTIONS
check_results 'upgrade' "1500" "1600" $NEW_SQL_EXECUTIONS $C_UPGRADE_COUNT
sleep 5
# Test 6 - run upgrade on db where tables already exist and migration schema is empty
start_test
/opt/app/policy/bin/prepare_downgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o downgrade -f 1600 -t 1400
run_sql $SQL_USER "migration" "DROP TABLE IF EXISTS migration;"
/opt/app/policy/bin/prepare_upgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o upgrade -t 1600
end_test
let NEW_SQL_EXECUTIONS=$RECENT_SQL_EXECUTIONS-$PREVIOUS_SQL_EXECUTIONS
let TOTAL_COUNT=$B_UPGRADE_COUNT+$B_DOWNGRADE_COUNT+$C_UPGRADE_COUNT+$C_DOWNGRADE_COUNT
check_results 'upgrade' "1600" "1600" $NEW_SQL_EXECUTIONS $TOTAL_COUNT
#sleep 5
# Test 7 - Full downgrade
start_test
/opt/app/policy/bin/prepare_downgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o downgrade -f 1600 -t 0
end_test
let NEW_SQL_EXECUTIONS=$RECENT_SQL_EXECUTIONS-$PREVIOUS_SQL_EXECUTIONS
check_results 'downgrade' "1600" "0" $NEW_SQL_EXECUTIONS $TOTAL_SQLS_DOWNGRADE
sleep 5
# Test 6 - Full upgrade
start_test
/opt/app/policy/bin/prepare_upgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o upgrade
end_test
let NEW_SQL_EXECUTIONS=$RECENT_SQL_EXECUTIONS-$PREVIOUS_SQL_EXECUTIONS
check_results 'upgrade' "0" "1600" $NEW_SQL_EXECUTIONS $TOTAL_SQLS_UPGRADE
# Install database
/opt/app/policy/bin/prepare_upgrade.sh ${SQL_DB}
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o upgrade
/opt/app/policy/bin/db-migrator-pg -s ${SQL_DB} -o report
echo
echo "-----------------------------------------------------------------------"
echo "Number of Tests: $TESTS, Tests Passed: $PASSED, Tests Failed: $FAILED"
echo "-----------------------------------------------------------------------"
echo "End of test $(date +%F-%T)"
nc -lk -p 6824
exit 0
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