/core/modules/file/tests/src/Kernel/FileManagedUnitTestBase.php
PHP | 213 lines | 97 code | 22 blank | 94 comment | 12 complexity | 339e12ad0d54a0641960967e5cc7daaf MD5 | raw file
- <?php
- namespace Drupal\Tests\file\Kernel;
- use Drupal\file\Entity\File;
- use Drupal\file\FileInterface;
- use Drupal\KernelTests\KernelTestBase;
- use Drupal\user\Entity\User;
- /**
- * Base class for file unit tests that use the file_test module to test uploads and
- * hooks.
- */
- abstract class FileManagedUnitTestBase extends KernelTestBase {
- /**
- * Modules to enable.
- *
- * @var array
- */
- public static $modules = array('file_test', 'file', 'system', 'field', 'user');
- protected function setUp() {
- parent::setUp();
- // Clear out any hook calls.
- file_test_reset();
- $this->installConfig(array('system'));
- $this->installEntitySchema('file');
- $this->installEntitySchema('user');
- $this->installSchema('file', array('file_usage'));
- // Make sure that a user with uid 1 exists, self::createFile() relies on
- // it.
- $user = User::create(['uid' => 1, 'name' => $this->randomMachineName()]);
- $user->enforceIsNew();
- $user->save();
- \Drupal::currentUser()->setAccount($user);
- }
- /**
- * Assert that all of the specified hook_file_* hooks were called once, other
- * values result in failure.
- *
- * @param array $expected
- * Array with string containing with the hook name, e.g. 'load', 'save',
- * 'insert', etc.
- */
- function assertFileHooksCalled($expected) {
- \Drupal::state()->resetCache();
- // Determine which hooks were called.
- $actual = array_keys(array_filter(file_test_get_all_calls()));
- // Determine if there were any expected that were not called.
- $uncalled = array_diff($expected, $actual);
- if (count($uncalled)) {
- $this->assertTrue(FALSE, format_string('Expected hooks %expected to be called but %uncalled was not called.', array('%expected' => implode(', ', $expected), '%uncalled' => implode(', ', $uncalled))));
- }
- else {
- $this->assertTrue(TRUE, format_string('All the expected hooks were called: %expected', array('%expected' => empty($expected) ? '(none)' : implode(', ', $expected))));
- }
- // Determine if there were any unexpected calls.
- $unexpected = array_diff($actual, $expected);
- if (count($unexpected)) {
- $this->assertTrue(FALSE, format_string('Unexpected hooks were called: %unexpected.', array('%unexpected' => empty($unexpected) ? '(none)' : implode(', ', $unexpected))));
- }
- else {
- $this->assertTrue(TRUE, 'No unexpected hooks were called.');
- }
- }
- /**
- * Assert that a hook_file_* hook was called a certain number of times.
- *
- * @param string $hook
- * String with the hook name, e.g. 'load', 'save', 'insert', etc.
- * @param int $expected_count
- * Optional integer count.
- * @param string $message
- * Optional translated string message.
- */
- function assertFileHookCalled($hook, $expected_count = 1, $message = NULL) {
- $actual_count = count(file_test_get_calls($hook));
- if (!isset($message)) {
- if ($actual_count == $expected_count) {
- $message = format_string('hook_file_@name was called correctly.', array('@name' => $hook));
- }
- elseif ($expected_count == 0) {
- $message = \Drupal::translation()->formatPlural($actual_count, 'hook_file_@name was not expected to be called but was actually called once.', 'hook_file_@name was not expected to be called but was actually called @count times.', array('@name' => $hook, '@count' => $actual_count));
- }
- else {
- $message = format_string('hook_file_@name was expected to be called %expected times but was called %actual times.', array('@name' => $hook, '%expected' => $expected_count, '%actual' => $actual_count));
- }
- }
- $this->assertEqual($actual_count, $expected_count, $message);
- }
- /**
- * Asserts that two files have the same values (except timestamp).
- *
- * @param \Drupal\file\FileInterface $before
- * File object to compare.
- * @param \Drupal\file\FileInterface $after
- * File object to compare.
- */
- function assertFileUnchanged(FileInterface $before, FileInterface $after) {
- $this->assertEqual($before->id(), $after->id(), t('File id is the same: %file1 == %file2.', array('%file1' => $before->id(), '%file2' => $after->id())), 'File unchanged');
- $this->assertEqual($before->getOwner()->id(), $after->getOwner()->id(), t('File owner is the same: %file1 == %file2.', array('%file1' => $before->getOwner()->id(), '%file2' => $after->getOwner()->id())), 'File unchanged');
- $this->assertEqual($before->getFilename(), $after->getFilename(), t('File name is the same: %file1 == %file2.', array('%file1' => $before->getFilename(), '%file2' => $after->getFilename())), 'File unchanged');
- $this->assertEqual($before->getFileUri(), $after->getFileUri(), t('File path is the same: %file1 == %file2.', array('%file1' => $before->getFileUri(), '%file2' => $after->getFileUri())), 'File unchanged');
- $this->assertEqual($before->getMimeType(), $after->getMimeType(), t('File MIME type is the same: %file1 == %file2.', array('%file1' => $before->getMimeType(), '%file2' => $after->getMimeType())), 'File unchanged');
- $this->assertEqual($before->getSize(), $after->getSize(), t('File size is the same: %file1 == %file2.', array('%file1' => $before->getSize(), '%file2' => $after->getSize())), 'File unchanged');
- $this->assertEqual($before->isPermanent(), $after->isPermanent(), t('File status is the same: %file1 == %file2.', array('%file1' => $before->isPermanent(), '%file2' => $after->isPermanent())), 'File unchanged');
- }
- /**
- * Asserts that two files are not the same by comparing the fid and filepath.
- *
- * @param \Drupal\file\FileInterface $file1
- * File object to compare.
- * @param \Drupal\file\FileInterface $file2
- * File object to compare.
- */
- function assertDifferentFile(FileInterface $file1, FileInterface $file2) {
- $this->assertNotEqual($file1->id(), $file2->id(), t('Files have different ids: %file1 != %file2.', array('%file1' => $file1->id(), '%file2' => $file2->id())), 'Different file');
- $this->assertNotEqual($file1->getFileUri(), $file2->getFileUri(), t('Files have different paths: %file1 != %file2.', array('%file1' => $file1->getFileUri(), '%file2' => $file2->getFileUri())), 'Different file');
- }
- /**
- * Asserts that two files are the same by comparing the fid and filepath.
- *
- * @param \Drupal\file\FileInterface $file1
- * File object to compare.
- * @param \Drupal\file\FileInterface $file2
- * File object to compare.
- */
- function assertSameFile(FileInterface $file1, FileInterface $file2) {
- $this->assertEqual($file1->id(), $file2->id(), t('Files have the same ids: %file1 == %file2.', array('%file1' => $file1->id(), '%file2-fid' => $file2->id())), 'Same file');
- $this->assertEqual($file1->getFileUri(), $file2->getFileUri(), t('Files have the same path: %file1 == %file2.', array('%file1' => $file1->getFileUri(), '%file2' => $file2->getFileUri())), 'Same file');
- }
- /**
- * Create a file and save it to the files table and assert that it occurs
- * correctly.
- *
- * @param string $filepath
- * Optional string specifying the file path. If none is provided then a
- * randomly named file will be created in the site's files directory.
- * @param string $contents
- * Optional contents to save into the file. If a NULL value is provided an
- * arbitrary string will be used.
- * @param string $scheme
- * Optional string indicating the stream scheme to use. Drupal core includes
- * public, private, and temporary. The public wrapper is the default.
- * @return \Drupal\file\FileInterface
- * File entity.
- */
- function createFile($filepath = NULL, $contents = NULL, $scheme = NULL) {
- // Don't count hook invocations caused by creating the file.
- \Drupal::state()->set('file_test.count_hook_invocations', FALSE);
- $file = File::create([
- 'uri' => $this->createUri($filepath, $contents, $scheme),
- 'uid' => 1,
- ]);
- $file->save();
- // Write the record directly rather than using the API so we don't invoke
- // the hooks.
- $this->assertTrue($file->id() > 0, 'The file was added to the database.', 'Create test file');
- \Drupal::state()->set('file_test.count_hook_invocations', TRUE);
- return $file;
- }
- /**
- * Creates a file and returns its URI.
- *
- * @param string $filepath
- * Optional string specifying the file path. If none is provided then a
- * randomly named file will be created in the site's files directory.
- * @param string $contents
- * Optional contents to save into the file. If a NULL value is provided an
- * arbitrary string will be used.
- * @param string $scheme
- * Optional string indicating the stream scheme to use. Drupal core includes
- * public, private, and temporary. The public wrapper is the default.
- *
- * @return string
- * File URI.
- */
- function createUri($filepath = NULL, $contents = NULL, $scheme = NULL) {
- if (!isset($filepath)) {
- // Prefix with non-latin characters to ensure that all file-related
- // tests work with international filenames.
- $filepath = 'Файл для тестирования ' . $this->randomMachineName();
- }
- if (!isset($scheme)) {
- $scheme = file_default_scheme();
- }
- $filepath = $scheme . '://' . $filepath;
- if (!isset($contents)) {
- $contents = "file_put_contents() doesn't seem to appreciate empty strings so let's put in some data.";
- }
- file_put_contents($filepath, $contents);
- $this->assertTrue(is_file($filepath), t('The test file exists on the disk.'), 'Create test file');
- return $filepath;
- }
- }