FileUrlGeneratorTest.php

Same filename in other branches
  1. 10 core/tests/Drupal/KernelTests/Core/File/FileUrlGeneratorTest.php
  2. 11.x core/tests/Drupal/KernelTests/Core/File/FileUrlGeneratorTest.php

Namespace

Drupal\KernelTests\Core\File

File

core/tests/Drupal/KernelTests/Core/File/FileUrlGeneratorTest.php

View source
<?php

namespace Drupal\KernelTests\Core\File;

use Drupal\Core\File\Exception\InvalidStreamWrapperException;
use Symfony\Component\HttpFoundation\Request;

/**
 * @coversDefaultClass \Drupal\Core\File\FileUrlGenerator
 *
 * @group File
 */
class FileUrlGeneratorTest extends FileTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'system',
        'file_test',
    ];
    
    /**
     * The file URL generator under test.
     *
     * @var \Drupal\Core\File\FileUrlGenerator
     */
    protected $fileUrlGenerator;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->fileUrlGenerator = $this->container
            ->get('file_url_generator');
    }
    
    /**
     * Tests missing stream handler.
     *
     * @covers ::generate
     */
    public function testGenerateMissingStreamWrapper() {
        $this->expectException(InvalidStreamWrapperException::class);
        $result = $this->fileUrlGenerator
            ->generate("foo://bar");
    }
    
    /**
     * Tests missing stream handler.
     *
     * @covers ::generateString
     */
    public function testGenerateStringMissingStreamWrapper() {
        $this->expectException(InvalidStreamWrapperException::class);
        $result = $this->fileUrlGenerator
            ->generateString("foo://bar");
    }
    
    /**
     * Tests missing stream handler.
     *
     * @covers ::generateAbsoluteString
     */
    public function testGenerateAbsoluteStringMissingStreamWrapper() {
        $this->expectException(InvalidStreamWrapperException::class);
        $result = $this->fileUrlGenerator
            ->generateAbsoluteString("foo://bar");
    }
    
    /**
     * Tests the rewriting of shipped file URLs by hook_file_url_alter().
     *
     * @covers ::generateAbsoluteString
     */
    public function testShippedFileURL() {
        // Test generating a URL to a shipped file (i.e. a file that is part of
        // Drupal core, a module or a theme, for example a JavaScript file).
        // Test alteration of file URLs to use a CDN.
        \Drupal::state()->set('file_test.hook_file_url_alter', 'cdn');
        $filepath = 'core/assets/vendor/jquery/jquery.min.js';
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath);
        $this->assertEquals(FILE_URL_TEST_CDN_1 . '/' . $filepath, $url, 'Correctly generated a CDN URL for a shipped file.');
        $filepath = 'core/misc/favicon.ico';
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath);
        $this->assertEquals(FILE_URL_TEST_CDN_2 . '/' . $filepath, $url, 'Correctly generated a CDN URL for a shipped file.');
        // Test alteration of file URLs to use root-relative URLs.
        \Drupal::state()->set('file_test.hook_file_url_alter', 'root-relative');
        $filepath = 'core/assets/vendor/jquery/jquery.min.js';
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath);
        $this->assertEquals(base_path() . '/' . $filepath, $url, 'Correctly generated a root-relative URL for a shipped file.');
        $filepath = 'core/misc/favicon.ico';
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath);
        $this->assertEquals(base_path() . '/' . $filepath, $url, 'Correctly generated a root-relative URL for a shipped file.');
        // Test alteration of file URLs to use protocol-relative URLs.
        \Drupal::state()->set('file_test.hook_file_url_alter', 'protocol-relative');
        $filepath = 'core/assets/vendor/jquery/jquery.min.js';
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath);
        $this->assertEquals('/' . base_path() . '/' . $filepath, $url, 'Correctly generated a protocol-relative URL for a shipped file.');
        $filepath = 'core/misc/favicon.ico';
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath);
        $this->assertEquals('/' . base_path() . '/' . $filepath, $url, 'Correctly generated a protocol-relative URL for a shipped file.');
        // Test alteration of file URLs with query strings and/or fragment.
        \Drupal::state()->delete('file_test.hook_file_url_alter');
        $filepath = 'core/misc/favicon.ico';
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath . '?foo');
        $this->assertEquals($GLOBALS['base_url'] . '/' . $filepath . '?foo=', $url, 'Correctly generated URL. The query string is present.');
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath . '?foo=bar');
        $this->assertEquals($GLOBALS['base_url'] . '/' . $filepath . '?foo=bar', $url, 'Correctly generated URL. The query string is present.');
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath . '#v1.2');
        $this->assertEquals($GLOBALS['base_url'] . '/' . $filepath . '#v1.2', $url, 'Correctly generated URL. The fragment is present.');
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath . '?foo=bar#v1.2');
        $this->assertEquals($GLOBALS['base_url'] . '/' . $filepath . '?foo=bar#v1.2', $url, 'Correctly generated URL. The query string amd fragment is present.');
    }
    
    /**
     * Tests the rewriting of public managed file URLs by hook_file_url_alter().
     *
     * @covers ::generateAbsoluteString
     */
    public function testPublicManagedFileURL() {
        // Test generating a URL to a managed file.
        // Test alteration of file URLs to use a CDN.
        \Drupal::state()->set('file_test.hook_file_url_alter', 'cdn');
        $uri = $this->createUri();
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($uri);
        $public_directory_path = \Drupal::service('stream_wrapper_manager')->getViaScheme('public')
            ->getDirectoryPath();
        
        /** @var \Drupal\Core\File\FileSystemInterface $file_system */
        $file_system = \Drupal::service('file_system');
        $this->assertEquals(FILE_URL_TEST_CDN_2 . '/' . $public_directory_path . '/' . $file_system->basename($uri), $url, 'Correctly generated a CDN URL for a created file.');
        // Test alteration of file URLs to use root-relative URLs.
        \Drupal::state()->set('file_test.hook_file_url_alter', 'root-relative');
        $uri = $this->createUri();
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($uri);
        $this->assertEquals(base_path() . '/' . $public_directory_path . '/' . $file_system->basename($uri), $url, 'Correctly generated a root-relative URL for a created file.');
        // Test alteration of file URLs to use a protocol-relative URLs.
        \Drupal::state()->set('file_test.hook_file_url_alter', 'protocol-relative');
        $uri = $this->createUri();
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($uri);
        $this->assertEquals('/' . base_path() . '/' . $public_directory_path . '/' . $file_system->basename($uri), $url, 'Correctly generated a protocol-relative URL for a created file.');
    }
    
    /**
     * Tests generate absolute string with relative URL.
     *
     * @covers ::generateAbsoluteString
     */
    public function testRelativeFileURL() {
        // Disable file_test.module's hook_file_url_alter() implementation.
        \Drupal::state()->set('file_test.hook_file_url_alter', NULL);
        // Create a mock Request for transformRelative().
        $request = Request::create($GLOBALS['base_url']);
        $this->container
            ->get('request_stack')
            ->push($request);
        \Drupal::setContainer($this->container);
        // Shipped file.
        $filepath = 'core/assets/vendor/jquery/jquery.min.js';
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($filepath);
        $this->assertSame(base_path() . $filepath, $this->fileUrlGenerator
            ->transformRelative($url));
        // Managed file.
        $uri = $this->createUri();
        $url = $this->fileUrlGenerator
            ->generateAbsoluteString($uri);
        $public_directory_path = \Drupal::service('stream_wrapper_manager')->getViaScheme('public')
            ->getDirectoryPath();
        $this->assertSame(base_path() . $public_directory_path . '/' . rawurlencode(\Drupal::service('file_system')->basename($uri)), $this->fileUrlGenerator
            ->transformRelative($url));
    }
    
    /**
     * @covers ::generate
     *
     * @dataProvider providerGenerateURI
     */
    public function testGenerateURI($filepath, $expected) {
        // Disable file_test.module's hook_file_url_alter() implementation.
        \Drupal::state()->set('file_test.hook_file_url_alter', NULL);
        // Create a mock Request for transformRelative().
        $request = Request::create($GLOBALS['base_url']);
        $this->container
            ->get('request_stack')
            ->push($request);
        \Drupal::setContainer($this->container);
        // No schema file.
        $url = $this->fileUrlGenerator
            ->generate($filepath);
        $this->assertEquals($expected, $url->toUriString());
    }
    
    /**
     * @covers ::generate
     */
    public function testGenerateURIWithSchema() {
        // Disable file_test.module's hook_file_url_alter() implementation.
        \Drupal::state()->set('file_test.hook_file_url_alter', NULL);
        // Create a mock Request for transformRelative().
        $request = Request::create($GLOBALS['base_url']);
        $this->container
            ->get('request_stack')
            ->push($request);
        \Drupal::setContainer($this->container);
        $public_directory_path = \Drupal::service('stream_wrapper_manager')->getViaScheme('public')
            ->getDirectoryPath();
        $url = $this->fileUrlGenerator
            ->generate('public://path/to/file.png');
        $this->assertEquals('base:/' . $public_directory_path . '/path/to/file.png', $url->getUri());
    }
    
    /**
     * Data provider.
     */
    public function providerGenerateURI() {
        return [
            'schemaless' => [
                '//core/assets/vendor/jquery/jquery.min.js',
                '//core/assets/vendor/jquery/jquery.min.js',
            ],
            'query string' => [
                '//core/assets/vendor/jquery/jquery.min.js?foo',
                '//core/assets/vendor/jquery/jquery.min.js?foo',
            ],
            'query string and hashes' => [
                '//core/assets/vendor/jquery/jquery.min.js?foo=bar#whizz',
                '//core/assets/vendor/jquery/jquery.min.js?foo=bar#whizz',
            ],
            'hashes' => [
                '//core/assets/vendor/jquery/jquery.min.js#whizz',
                '//core/assets/vendor/jquery/jquery.min.js#whizz',
            ],
            'root-relative' => [
                '/core/assets/vendor/jquery/jquery.min.js',
                'base:/core/assets/vendor/jquery/jquery.min.js',
            ],
            'relative' => [
                'core/assets/vendor/jquery/jquery.min.js',
                'base:core/assets/vendor/jquery/jquery.min.js',
            ],
            'external' => [
                'https://www.example.com/core/assets/vendor/jquery/jquery.min.js',
                'https://www.example.com/core/assets/vendor/jquery/jquery.min.js',
            ],
            'external stream wrapper' => [
                'dummy-external-readonly://core/assets/vendor/jquery/jquery.min.js',
                'https://www.dummy-external-readonly.com/core/assets/vendor/jquery/jquery.min.js',
            ],
            'external stream wrapper with query string' => [
                'dummy-external-readonly://core/assets/vendor/jquery/jquery.min.js?foo=bar',
                'https://www.dummy-external-readonly.com/core/assets/vendor/jquery/jquery.min.js?foo=bar',
            ],
            'external stream wrapper with hashes' => [
                'dummy-external-readonly://core/assets/vendor/jquery/jquery.min.js#whizz',
                'https://www.dummy-external-readonly.com/core/assets/vendor/jquery/jquery.min.js#whizz',
            ],
            'external stream wrapper with query string and hashes' => [
                'dummy-external-readonly://core/assets/vendor/jquery/jquery.min.js?foo=bar#whizz',
                'https://www.dummy-external-readonly.com/core/assets/vendor/jquery/jquery.min.js?foo=bar#whizz',
            ],
        ];
    }

}

Classes

Title Deprecated Summary
FileUrlGeneratorTest @coversDefaultClass \Drupal\Core\File\FileUrlGenerator

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