class FileStorageReadOnlyTest

Same name in other branches
  1. 9 core/tests/Drupal/Tests/Component/PhpStorage/FileStorageReadOnlyTest.php \Drupal\Tests\Component\PhpStorage\FileStorageReadOnlyTest
  2. 8.9.x core/tests/Drupal/Tests/Component/PhpStorage/FileStorageReadOnlyTest.php \Drupal\Tests\Component\PhpStorage\FileStorageReadOnlyTest
  3. 10 core/tests/Drupal/Tests/Component/PhpStorage/FileStorageReadOnlyTest.php \Drupal\Tests\Component\PhpStorage\FileStorageReadOnlyTest

@coversDefaultClass \Drupal\Component\PhpStorage\FileReadOnlyStorage

@group Drupal @group PhpStorage

Hierarchy

Expanded class hierarchy of FileStorageReadOnlyTest

File

core/tests/Drupal/Tests/Component/PhpStorage/FileStorageReadOnlyTest.php, line 18

Namespace

Drupal\Tests\Component\PhpStorage
View source
class FileStorageReadOnlyTest extends PhpStorageTestBase {
    use ExpectDeprecationTrait;
    
    /**
     * Standard test settings to pass to storage instances.
     *
     * @var array
     */
    protected $standardSettings;
    
    /**
     * Read only test settings to pass to storage instances.
     *
     * @var array
     */
    protected $readonlyStorage;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->standardSettings = [
            'directory' => $this->directory,
            'bin' => 'test',
        ];
        $this->readonlyStorage = [
            'directory' => $this->directory,
            // Let this read from the bin where the other instance is writing.
'bin' => 'test',
        ];
    }
    
    /**
     * Tests writing with one class and reading with another.
     */
    public function testReadOnly() : void {
        // Random generator.
        $random = new Random();
        $php = new FileStorage($this->standardSettings);
        $name = $random->name(8, TRUE) . '/' . $random->name(8, TRUE) . '.php';
        // Find a global that doesn't exist.
        do {
            $random = 'test' . mt_rand(10000, 100000);
        } while (isset($GLOBALS[$random]));
        // Write out a PHP file and ensure it's successfully loaded.
        $code = "<?php\n\$GLOBALS['{$random}'] = TRUE;";
        $success = $php->save($name, $code);
        $this->assertTrue($success);
        $php_read = new FileReadOnlyStorage($this->readonlyStorage);
        $php_read->load($name);
        $this->assertTrue($GLOBALS[$random]);
        // If the file was successfully loaded, it must also exist, but ensure the
        // exists() method returns that correctly.
        $this->assertTrue($php_read->exists($name));
        // Saving and deleting should always fail.
        $this->assertFalse($php_read->save($name, $code));
        $this->assertFalse($php_read->delete($name));
        unset($GLOBALS[$random]);
    }
    
    /**
     * @covers ::deleteAll
     */
    public function testDeleteAll() : void {
        // Random generator.
        $random = new Random();
        $php = new FileStorage($this->standardSettings);
        $name = $random->name(8, TRUE) . '/' . $random->name(8, TRUE) . '.php';
        // Find a global that doesn't exist.
        do {
            $random = mt_rand(10000, 100000);
        } while (isset($GLOBALS[$random]));
        // Write our the file so we can test deleting.
        $code = "<?php\n\$GLOBALS[{$random}] = TRUE;";
        $this->assertTrue($php->save($name, $code));
        $php_read = new FileReadOnlyStorage($this->readonlyStorage);
        $this->assertFalse($php_read->deleteAll());
        // Make sure directory exists prior to removal.
        $this->assertDirectoryExists($this->directory . '/test');
    }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title
ExpectDeprecationTrait::expectDeprecation public function Adds an expected deprecation.
ExpectDeprecationTrait::getCallableName private static function Returns a callable as a string suitable for inclusion in a message.
ExpectDeprecationTrait::setUpErrorHandler public function Sets up the test error handler.
ExpectDeprecationTrait::tearDownErrorHandler public function Tears down the test error handler.
FileStorageReadOnlyTest::$readonlyStorage protected property Read only test settings to pass to storage instances.
FileStorageReadOnlyTest::$standardSettings protected property Standard test settings to pass to storage instances.
FileStorageReadOnlyTest::setUp protected function Overrides PhpStorageTestBase::setUp
FileStorageReadOnlyTest::testDeleteAll public function @covers ::deleteAll
FileStorageReadOnlyTest::testReadOnly public function Tests writing with one class and reading with another.
PhpStorageTestBase::$directory protected property A unique per test class directory path to test php storage.
PhpStorageTestBase::additionalAssertCRUD protected function Additional asserts to be run.
PhpStorageTestBase::assertCRUD public function Assert that a PHP storage&#039;s load/save/delete operations work.

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