99 lines
2.9 KiB
PHP
99 lines
2.9 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2020 (original work) Open Assessment Technologies SA;
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*
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*/
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declare(strict_types=1);
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namespace oat\tao\test\unit\models\classes\resources\ResourceService;
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use core_kernel_classes_Class;
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use oat\generis\test\TestCase;
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use oat\tao\model\resources\ResourceService;
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class ResourceServiceTest extends TestCase
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{
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public function testGetAllClasses(): void
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{
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$service = new ResourceService();
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$tree = $this->getClassTree(5);
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$classes = $service->getAllClasses($tree);
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$this->assertSame(5, $this->getNestingLevel($classes));
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}
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public function testGetAllClassesLimitedNesting(): void
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{
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$service = new ResourceService(
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[
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'class-nesting-level' => 2
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]
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);
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$tree = $this->getClassTree(5);
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$classes = $service->getAllClasses($tree);
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$this->assertSame(2, $this->getNestingLevel($classes));
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}
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private function getNestingLevel(array $array, int $level = 0): int
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{
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if (!empty($array['children'][0])) {
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return $this->getNestingLevel($array['children'][0], $level + 1);
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}
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return $level;
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}
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/**
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* @param int $level
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*
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* @return core_kernel_classes_Class
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*/
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private function getClassTree(int $level): core_kernel_classes_Class
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{
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$subClasses = [];
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++$level; // +1 root level
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for ($i = 0; $i < $level; ++$i) {
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$class = $this->createMock(core_kernel_classes_Class::class);
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$class->method('getUri')->willReturn(sprintf('http://class_%s', $i));
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$class->method('getLabel')->willReturn(sprintf('class_%s', $i));
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$subClasses[] = $class;
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}
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for ($i = 0; $i < $level - 1; ++$i) {
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$subClasses[$i]->method('getSubClasses')->willReturnCallback(
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static function (bool $recursive) use ($subClasses, $i) {
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return $recursive
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? array_slice($subClasses, $i + 1)
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: [$subClasses[$i + 1]];
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}
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);
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}
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$subClasses[$i]->method('getSubClasses')->willReturn([]);
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return $subClasses[0];
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}
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}
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