97 lines
2.6 KiB
PHP
97 lines
2.6 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2023, the Friendica project
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Test;
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use Friendica\Database\Database;
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use Friendica\Test\Util\Database\StaticDatabase;
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/**
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* Abstract class used by tests that need a database.
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*/
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trait DatabaseTestTrait
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{
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protected function setUpDb()
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{
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StaticDatabase::statConnect($_SERVER);
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// Rollbacks every DB usage (in case the test couldn't call tearDown)
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StaticDatabase::statRollback();
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// Rollback the first, outer transaction just 2 be sure
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StaticDatabase::getGlobConnection()->rollBack();
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// Start the first, outer transaction
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StaticDatabase::getGlobConnection()->beginTransaction();
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}
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protected function tearDownDb()
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{
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try {
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// Rollbacks every DB usage so we don't commit anything into the DB
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StaticDatabase::statRollback();
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} catch (\PDOException $exception) {
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print_r("Found already rolled back transaction");
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}
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}
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/**
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* Loads a given DB fixture for this DB test
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*
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* @param string[][] $fixture The fixture array
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* @param Database $dba The DB connection
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*
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* @throws \Exception
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*/
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protected function loadDirectFixture(array $fixture, Database $dba)
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{
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foreach ($fixture as $tableName => $rows) {
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if (is_numeric($tableName)) {
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continue;
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}
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if (!is_array($rows)) {
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$dba->e('TRUNCATE TABLE `' . $tableName . '``');
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continue;
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}
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foreach ($rows as $row) {
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if (is_array($row)) {
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$dba->insert($tableName, $row, true);
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} else {
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throw new \Exception('row isn\'t an array');
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}
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}
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}
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}
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/**
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* Loads a given DB fixture-file for this DB test
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*
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* @param string $fixture The path to the fixture
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* @param Database $dba The DB connection
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*
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* @throws \Exception
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*/
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protected function loadFixture(string $fixture, Database $dba)
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{
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$data = include $fixture;
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$this->loadDirectFixture($data, $dba);
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}
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}
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