function LibraryDiscoveryParserTest::testLibraryWithLicenses

Tests a library with various licenses, some GPL-compatible, some not.

@covers ::buildByExtension

File

core/tests/Drupal/Tests/Core/Asset/LibraryDiscoveryParserTest.php, line 531

Class

LibraryDiscoveryParserTest

@coversDefaultClass \Drupal\Core\Asset\LibraryDiscoveryParser @group Asset

Namespace

Code

public function testLibraryWithLicenses() {
    $this->moduleHandler
        ->expects($this->atLeastOnce())
        ->method('moduleExists')
        ->with('licenses')
        ->willReturn(TRUE);
    $path = __DIR__ . '/library_test_files';
    $path = substr($path, strlen($this->root) + 1);
    $this->extensionPathResolver
        ->expects($this->atLeastOnce())
        ->method('getPath')
        ->with('module', 'licenses')
        ->willReturn($path);
    $libraries = $this->libraryDiscoveryParser
        ->buildByExtension('licenses');
    // For libraries without license info, the default license is applied.
    $library = $libraries['no-license-info'];
    $this->assertCount(1, $library['css']);
    $this->assertCount(1, $library['js']);
    $this->assertTrue(isset($library['license']));
    $default_license = [
        'name' => 'GNU-GPL-2.0-or-later',
        'url' => 'https://www.drupal.org/licensing/faq',
        'gpl-compatible' => TRUE,
    ];
    $this->assertEquals($library['license'], $default_license);
    // GPL2-licensed libraries.
    $library = $libraries['gpl2'];
    $this->assertCount(1, $library['css']);
    $this->assertCount(1, $library['js']);
    $expected_license = [
        'name' => 'gpl2',
        'url' => 'https://url-to-gpl2-license',
        'gpl-compatible' => TRUE,
    ];
    $this->assertEquals($library['license'], $expected_license);
    // MIT-licensed libraries.
    $library = $libraries['mit'];
    $this->assertCount(1, $library['css']);
    $this->assertCount(1, $library['js']);
    $expected_license = [
        'name' => 'MIT',
        'url' => 'https://url-to-mit-license',
        'gpl-compatible' => TRUE,
    ];
    $this->assertEquals($library['license'], $expected_license);
    // Libraries in the Public Domain.
    $library = $libraries['public-domain'];
    $this->assertCount(1, $library['css']);
    $this->assertCount(1, $library['js']);
    $expected_license = [
        'name' => 'Public Domain',
        'url' => 'https://url-to-public-domain-license',
        'gpl-compatible' => TRUE,
    ];
    $this->assertEquals($library['license'], $expected_license);
    // Apache-licensed libraries.
    $library = $libraries['apache'];
    $this->assertCount(1, $library['css']);
    $this->assertCount(1, $library['js']);
    $expected_license = [
        'name' => 'apache',
        'url' => 'https://url-to-apache-license',
        'gpl-compatible' => FALSE,
    ];
    $this->assertEquals($library['license'], $expected_license);
    // Copyrighted libraries.
    $library = $libraries['copyright'];
    $this->assertCount(1, $library['css']);
    $this->assertCount(1, $library['js']);
    $expected_license = [
        'name' => '© Some company',
        'gpl-compatible' => FALSE,
    ];
    $this->assertEquals($library['license'], $expected_license);
}