function ComposerInspectorTest::testGetInstalledPackagesList

@covers ::getInstalledPackagesList

File

core/modules/package_manager/tests/src/Kernel/ComposerInspectorTest.php, line 104

Class

ComposerInspectorTest

@coversDefaultClass \Drupal\package_manager\ComposerInspector[[api-linebreak]]

Namespace

Code

public function testGetInstalledPackagesList() : void {
  $project_root = $this->container
    ->get(PathLocator::class)
    ->getProjectRoot();
  /** @var \Drupal\package_manager\ComposerInspector $inspector */
  $inspector = $this->container
    ->get(ComposerInspector::class);
  $list = $inspector->getInstalledPackagesList($project_root);
  $expected_list = new InstalledPackagesList([
    'drupal/core' => InstalledPackage::createFromArray([
      'name' => 'drupal/core',
      'type' => 'drupal-core',
      'version' => '9.8.0',
      'path' => "{$project_root}/vendor/drupal/core",
    ]),
    'drupal/core-recommended' => InstalledPackage::createFromArray([
      'name' => 'drupal/core-recommended',
      'type' => 'project',
      'version' => '9.8.0',
      'path' => "{$project_root}/vendor/drupal/core-recommended",
    ]),
    'drupal/core-dev' => InstalledPackage::createFromArray([
      'name' => 'drupal/core-dev',
      'type' => 'package',
      'version' => '9.8.0',
      'path' => "{$project_root}/vendor/drupal/core-dev",
    ]),
  ]);
  $this->assertPackageListsEqual($expected_list, $list);
  // Since the lock file hasn't changed, we should get the same package list
  // back if we call getInstalledPackageList() again.
  $this->assertSame($list, $inspector->getInstalledPackagesList($project_root));
  // If we change the lock file, we should get a different package list.
  $lock_file = new JsonFile($project_root . '/composer.lock');
  $lock_data = $lock_file->read();
  $this->assertArrayHasKey('_readme', $lock_data);
  unset($lock_data['_readme']);
  $lock_file->write($lock_data);
  $this->assertNotSame($list, $inspector->getInstalledPackagesList($project_root));
  // If composer.lock is removed, we should get an exception because
  // getInstalledPackagesList() should validate that $project_root is
  // Composer-ready.
  unlink($lock_file->getPath());
  $this->expectExceptionMessage("composer.lock not found in {$project_root}.");
  $inspector->getInstalledPackagesList($project_root);
}