nextcloud/apps/theming/tests/ImageManagerTest.php

184 lines
5.5 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2016 Julius Härtl <jus@bitgrid.net>
*
* @author Julius Härtl <jus@bitgrid.net>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Theming\Tests;
use OCP\Files\SimpleFS\ISimpleFile;
use OCP\IConfig;
use Test\TestCase;
use OCP\Files\SimpleFS\ISimpleFolder;
use OCP\Files\IAppData;
use OCP\Files\NotFoundException;
class ImageManager extends TestCase {
/** @var IConfig|\PHPUnit_Framework_MockObject_MockObject */
protected $config;
/** @var IAppData|\PHPUnit_Framework_MockObject_MockObject */
protected $appData;
/** @var ImageManager */
protected $imageManager;
protected function setUp() {
parent::setUp();
$this->config = $this->getMockBuilder('\OCP\IConfig')->getMock();
$this->appData = $this->getMockBuilder('OCP\Files\IAppData')->getMock();
$this->imageManager = new \OCA\Theming\ImageManager(
$this->config,
$this->appData
);
}
public function testGetCacheFolder() {
$folder = $this->createMock(ISimpleFolder::class);
$this->config->expects($this->once())
->method('getAppValue')
->with('theming', 'cachebuster', '0')
->willReturn('0');
$this->appData->expects($this->at(0))
->method('getFolder')
->with('0')
->willReturn($folder);
$this->assertEquals($folder, $this->imageManager->getCacheFolder());
}
public function testGetCacheFolderCreate() {
$folder = $this->createMock(ISimpleFolder::class);
$this->config->expects($this->exactly(2))
->method('getAppValue')
->with('theming', 'cachebuster', '0')
->willReturn('0');
$this->appData->expects($this->at(0))
->method('getFolder')
->willThrowException(new NotFoundException());
$this->appData->expects($this->at(1))
->method('newFolder')
->with('0')
->willReturn($folder);
$this->appData->expects($this->at(2))
->method('getFolder')
->with('0')
->willReturn($folder);
$this->appData->expects($this->once())
->method('getDirectoryListing')
->willReturn([]);
$this->assertEquals($folder, $this->imageManager->getCacheFolder());
}
public function testGetCachedImage() {
$folder = $this->setupCacheFolder();
$folder->expects($this->once())
->method('getFile')
->with('filename')
->willReturn('filecontent');
$expected = 'filecontent';
$this->assertEquals($expected, $this->imageManager->getCachedImage('filename'));
}
/**
* @expectedException \OCP\Files\NotFoundException
*/
public function testGetCachedImageNotFound() {
$folder = $this->setupCacheFolder();
$folder->expects($this->once())
->method('getFile')
->with('filename')
->will($this->throwException(new \OCP\Files\NotFoundException()));
$image = $this->imageManager->getCachedImage('filename');
}
public function testSetCachedImage() {
$folder = $this->setupCacheFolder();
$file = $this->createMock(ISimpleFile::class);
$folder->expects($this->once())
->method('fileExists')
->with('filename')
->willReturn(true);
$folder->expects($this->once())
->method('getFile')
->with('filename')
->willReturn($file);
$file->expects($this->once())
->method('putContent')
->with('filecontent');
$this->assertEquals($file, $this->imageManager->setCachedImage('filename', 'filecontent'));
}
public function testSetCachedImageCreate() {
$folder = $this->setupCacheFolder();
$file = $this->createMock(ISimpleFile::class);
$folder->expects($this->once())
->method('fileExists')
->with('filename')
->willReturn(false);
$folder->expects($this->once())
->method('newFile')
->with('filename')
->willReturn($file);
$file->expects($this->once())
->method('putContent')
->with('filecontent');
$this->assertEquals($file, $this->imageManager->setCachedImage('filename', 'filecontent'));
}
private function setupCacheFolder() {
$folder = $this->createMock(ISimpleFolder::class);
$this->config->expects($this->once())
->method('getAppValue')
->with('theming', 'cachebuster', '0')
->willReturn('0');
$this->appData->expects($this->at(0))
->method('getFolder')
->with('0')
->willReturn($folder);
return $folder;
}
public function testCleanup() {
$folders = [
$this->createMock(ISimpleFolder::class),
$this->createMock(ISimpleFolder::class),
$this->createMock(ISimpleFolder::class)
];
foreach ($folders as $index=>$folder) {
$folder->expects($this->any())
->method('getName')
->willReturn($index);
}
$folders[0]->expects($this->once())->method('delete');
$folders[1]->expects($this->once())->method('delete');
$folders[2]->expects($this->never())->method('delete');
$this->config->expects($this->once())
->method('getAppValue')
->with('theming','cachebuster','0')
->willReturn('2');
$this->appData->expects($this->once())
->method('getDirectoryListing')
->willReturn($folders);
$this->appData->expects($this->once())
->method('getFolder')
->with('2')
->willReturn($folders[2]);
$this->imageManager->cleanup();
}
}