function ComponentLoaderTest::testIsFresh

Tests the is fresh function for component loader.

File

core/tests/Drupal/Tests/Core/Theme/Component/ComponentLoaderTest.php, line 25

Class

ComponentLoaderTest

Unit tests for the component loader class.

Namespace

Code

public function testIsFresh() : void {
    $vfs_root = vfsStream::setup();
    $component_directory = vfsStream::newDirectory('loader-test')->at($vfs_root);
    $current_time = time();
    $component_twig_file = vfsStream::newFile('loader-test.twig')->at($component_directory)
        ->setContent('twig')
        ->lastModified($current_time - 1000);
    $component_yml_file = vfsStream::newFile('loader-test.component.yml')->at($component_directory)
        ->setContent('')
        ->lastModified($current_time - 1000);
    $component = new Component([
        'app_root' => '/fake/root',
    ], 'sdc_test:loader-test', [
        'machineName' => 'loader-test',
        'extension_type' => 'module',
        'id' => 'sdc_test:loader-test',
        'path' => 'vfs://' . $component_directory->path(),
        'provider' => 'sdc_test',
        'template' => 'loader-test.twig',
        'group' => 'my-group',
        'description' => 'My description',
        '_discovered_file_path' => 'vfs://' . $component_yml_file->path(),
    ]);
    $component_manager = $this->prophesize(ComponentPluginManager::class);
    $component_manager->find('sdc_test:loader-test')
        ->willReturn($component);
    $component_loader = new ComponentLoader($component_manager->reveal(), $this->createMock(LoggerInterface::class));
    // Assert the component is fresh, as it changed before the current time.
    $this->assertTrue($component_loader->isFresh('sdc_test:loader-test', $current_time), 'Twig and YAML files were supposed to be fresh');
    // Pretend that we changed the twig file.
    // It shouldn't matter that the time is in "future".
    $component_twig_file->lastModified($current_time + 1000);
    // Clear stat cache, to make sure component loader gets updated time.
    clearstatcache();
    // Component shouldn't be "fresh" anymore.
    $this->assertFalse($component_loader->isFresh('sdc_test:loader-test', $current_time), 'Twig file was supposed to be outdated');
    // Pretend that we changed the YAML file.
    // It shouldn't matter that the time is in "future".
    $component_twig_file->lastModified($current_time);
    $component_yml_file->lastModified($current_time + 1000);
    // Clear stat cache, to make sure component loader gets updated time.
    clearstatcache();
    // Component shouldn't be "fresh" anymore.
    $this->assertFalse($component_loader->isFresh('sdc_test:loader-test', $current_time), 'YAML file was supposed to be outdated');
    // Pretend that we changed both files.
    // It shouldn't matter that the time is in "future".
    $component_twig_file->lastModified($current_time + 1000);
    $component_yml_file->lastModified($current_time + 1000);
    // Clear stat cache, to make sure component loader gets updated time.
    clearstatcache();
    // Component shouldn't be "fresh" anymore.
    $this->assertFalse($component_loader->isFresh('sdc_test:loader-test', $current_time), 'Twig and YAML files were supposed to be outdated');
}