ccfbee2af9
this allows for backends that should only be used if specific conditions are met Signed-off-by: Robin Appelman <robin@icewind.nl>
84 lines
2.9 KiB
PHP
84 lines
2.9 KiB
PHP
<?php declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2019 Robin Appelman <robin@icewind.nl>
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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 <http://www.gnu.org/licenses/>.
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*
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*/
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namespace OCA\files_versions\tests\Versions;
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use OC\Files\Storage\Local;
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use OCA\Files_Versions\Versions\IVersionBackend;
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use OCA\Files_Versions\Versions\VersionManager;
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use OCP\Files\Storage\IStorage;
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use Test\TestCase;
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class VersionManagerTest extends TestCase {
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private function getBackend(bool $shouldUse = true): IVersionBackend {
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$backend = $this->createMock(IVersionBackend::class);
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$backend->method('useBackendForStorage')
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->willReturn($shouldUse);
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return $backend;
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}
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private function getStorage(string $class): IStorage {
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return $this->getMockBuilder($class)
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->disableOriginalConstructor()
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->setMethodsExcept(['instanceOfStorage'])
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->getMock();
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}
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public function testGetBackendSingle() {
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$manager = new VersionManager();
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$backend = $this->getBackend();
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$manager->registerBackend(IStorage::class, $backend);
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$this->assertEquals($backend, $manager->getBackendForStorage($this->getStorage(Local::class)));
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}
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public function testGetBackendMoreSpecific() {
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$manager = new VersionManager();
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$backend1 = $this->getBackend();
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$backend2 = $this->getBackend();
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$manager->registerBackend(IStorage::class, $backend1);
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$manager->registerBackend(Local::class, $backend2);
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$this->assertEquals($backend2, $manager->getBackendForStorage($this->getStorage(Local::class)));
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}
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public function testGetBackendNoUse() {
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$manager = new VersionManager();
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$backend1 = $this->getBackend();
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$backend2 = $this->getBackend(false);
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$manager->registerBackend(IStorage::class, $backend1);
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$manager->registerBackend(Local::class, $backend2);
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$this->assertEquals($backend1, $manager->getBackendForStorage($this->getStorage(Local::class)));
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}
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public function testGetBackendMultiple() {
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$manager = new VersionManager();
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$backend1 = $this->getBackend();
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$backend2 = $this->getBackend(false);
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$backend3 = $this->getBackend();
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$manager->registerBackend(IStorage::class, $backend1);
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$manager->registerBackend(Local::class, $backend2);
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$manager->registerBackend(Local::class, $backend3);
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$this->assertEquals($backend3, $manager->getBackendForStorage($this->getStorage(Local::class)));
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}
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}
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