public function LibraryDiscoveryParserTest::testLibraryWithDependencies in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Core/Asset/LibraryDiscoveryParserTest.php \Drupal\Tests\Core\Asset\LibraryDiscoveryParserTest::testLibraryWithDependencies()

Tests a library with dependencies.

@covers ::buildByExtension

File

core/tests/Drupal/Tests/Core/Asset/LibraryDiscoveryParserTest.php, line 367

Contains \Drupal\Tests\Core\Asset\LibraryDiscoveryParserTest.

Class

LibraryDiscoveryParserTest

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

Namespace

Drupal\Tests\Core\Asset

Code

public function testLibraryWithDependencies() {
  $this->moduleHandler
    ->expects($this
    ->atLeastOnce())
    ->method('moduleExists')
    ->with('dependencies')
    ->will($this
    ->returnValue(TRUE));
  $path = __DIR__ . '/library_test_files';
  $path = substr($path, strlen($this->root) + 1);
  $this->libraryDiscoveryParser
    ->setPaths('module', 'dependencies', $path);
  $libraries = $this->libraryDiscoveryParser
    ->buildByExtension('dependencies');
  $library = $libraries['example'];
  $this
    ->assertCount(2, $library['dependencies']);
  $this
    ->assertEquals('external/example_external', $library['dependencies'][0]);
  $this
    ->assertEquals('example_module/example', $library['dependencies'][1]);
}