TreeDataProviderFactoryTest.php

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<?php
namespace TYPO3\CMS\Core\Tests\Unit\Tree\TableConfiguration;

/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */

use TYPO3\CMS\Core\Tests\Unit\Tree\TableConfiguration\Fixtures\TreeDataProviderFixture;
use TYPO3\CMS\Core\Tests\Unit\Tree\TableConfiguration\Fixtures\TreeDataProviderWithConfigurationFixture;
use TYPO3\CMS\Core\Tests\UnitTestCase;
use TYPO3\CMS\Core\Tree\TableConfiguration\TreeDataProviderFactory;

class TreeDataProviderFactoryTest extends UnitTestCase
{
    protected $subject;

    protected function setUp()
    {
        $this->subject = new TreeDataProviderFactory();
        $GLOBALS['TCA'] = [];
        $GLOBALS['TCA']['foo'] = [];
        $GLOBALS['TCA']['foo']['ctrl'] = [];
        $GLOBALS['TCA']['foo']['ctrl']['label'] = 'labelFoo';
        $GLOBALS['TCA']['foo']['columns'] = [];
    }

    public function invalidConfigurationDataProvider()
    {
        return [
            'Empty Configuration' => [[]],
            'File Configuration' => [[
                'internal_type' => 'file',
                'treeConfig' => [],
            ]],
            'Unknown Type' => [[
                'internal_type' => 'foo',
                'treeConfig' => [],
            ]],
            'No foreign table' => [[
                'internal_type' => 'db',
                'treeConfig' => [],
            ]],
            'No tree configuration' => [[
                'internal_type' => 'db',
                'foreign_table' => 'foo',
            ]],
            'Tree configuration not array' => [[
                'internal_type' => 'db',
                'foreign_table' => 'foo',
                'treeConfig' => 'bar',
            ]],
            'Tree configuration missing childer and parent field' => [[
                'internal_type' => 'db',
                'foreign_table' => 'foo',
                'treeConfig' => [],
            ]],
        ];
    }

    public function factoryThrowsExceptionIfInvalidConfigurationIsGiven(array $tcaConfiguration)
    {
        $this->subject->getDataProvider($tcaConfiguration, 'foo', 'bar', ['uid' => 1]);
    }

    public function configuredDataProviderClassIsInstantiated()
    {
        $dataProviderMockClassName = TreeDataProviderFixture::class;

        $tcaConfiguration = ['treeConfig' => ['dataProvider' => $dataProviderMockClassName], 'internal_type' => 'foo'];
        $dataProvider = $this->subject->getDataProvider($tcaConfiguration, 'foo', 'bar', ['uid' => 1]);

        $this->assertInstanceOf($dataProviderMockClassName, $dataProvider);
    }

    public function configuredDataProviderClassIsInstantiatedWithTcaConfigurationInConstructor()
    {
        $dataProviderMockClassName = TreeDataProviderWithConfigurationFixture::class;

        $tcaConfiguration = [
            'treeConfig' => [
                'dataProvider' => $dataProviderMockClassName,
            ],
            'internal_type' => 'foo',
        ];
        $this->setExpectedException(\RuntimeException::class, $this->anything(), 1438875249);
        $this->subject->getDataProvider($tcaConfiguration, 'foo', 'bar', ['uid' => 1]);
    }
}