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 550

Class

LibraryDiscoveryParserTest

@coversDefaultClass \Drupal\Core\Asset\LibraryDiscoveryParser[[api-linebreak]] @group Asset

Namespace

Code

public function testLibraryWithLicenses() : void {
  $this->moduleHandler
    ->expects($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' => '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);
}