Mercurial > gemma
view schema/run_tests.sh @ 4161:64cd18281c76
Improve performance of row level security policies
Using constraint_column_usage instead of key_column_usage makes
the query twice as fast. I did not explore why. Let's just take it.
Using 'EXISTS(... WHERE ... = value) is often more efficient than
value IN(...) since it allows the inner query to be executed only
up to the point where it turns out to return more than nothing with
filtering directly in place.
author | Tom Gottfried <tom@intevation.de> |
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date | Fri, 02 Aug 2019 17:14:13 +0200 |
parents | 52f7264265bb |
children | 5e38667f740c 9fef9930aa8a |
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#!/bin/sh -e # This is Free Software under GNU Affero General Public License v >= 3.0 # without warranty, see README.md and license for details. # # SPDX-License-Identifier: AGPL-3.0-or-later # License-Filename: LICENSES/AGPL-3.0.txt # # Copyright (C) 2018, 2019 by via donau # – Österreichische Wasserstraßen-Gesellschaft mbH # Software engineering by Intevation GmbH # # Author(s): # * Tom Gottfried <tom@intevation.de> ME=`basename "$0"` BASEDIR=`dirname "$0"` usage() { cat <<EOF $ME [OPTION]... Options: -d, --db=NAME create (and drop if exists) the database NAME. Default: "gemma_test" -p, --port=PORT connect do the postgresql cluster at PORT. Default is the postgresql standard port 5432 --help display this help and exit EOF } # Defaults: db=gemma_test port=5432 # Parse options: OPTS=`getopt \ -l help,db:,port: \ -o d:p: -n "$ME" -- "$@"` [ $? -eq 0 ] || { usage ; exit 1 ; } eval set -- "$OPTS" while true ; do case "$1" in --db|-d) db="$2" shift 2 ;; --port|-p) port="$2" shift 2 ;; --help) { usage ; exit 0 ; } ;; --) shift break ;; esac done dropdb --if-exists -p "$port" "$db" ./install-db.sh -d "$db" -p "$port" psql -qv ON_ERROR_STOP= -c 'CREATE EXTENSION pgtap' -d "$db" -p "$port" # Collect test roles to be dropped # Concatenate with dummy role to prevent syntax error if there is no test role TEST_ROLES=$(psql -d "$db" -p "$port" -qtc \ "SELECT concat_ws(',', 'test', string_agg(rolname, ',')) FROM pg_roles WHERE rolname LIKE 'test%'") # Drop test roles, add test data and run tests psql -qXv ON_ERROR_STOP= -v -d "$db" -p "$port" \ -c 'SET client_min_messages TO WARNING' \ -c "DROP ROLE IF EXISTS $TEST_ROLES" \ -f "$BASEDIR"/tap_tests_data.sql \ -c "SELECT plan(73 + ( SELECT count(*)::int FROM information_schema.tables WHERE table_schema = 'waterway'))" \ -f "$BASEDIR"/gemma_tests.sql \ -f "$BASEDIR"/isrs_tests.sql \ -f "$BASEDIR"/auth_tests.sql \ -f "$BASEDIR"/manage_users_tests.sql \ -f "$BASEDIR"/import_tests.sql \ -c 'SELECT * FROM finish()'