FileValidatorTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\file\Kernel\Validation;


/**
 * Tests the file validator.
 *
 * @group file
 */
class FileValidatorTest extends FileValidatorTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'file',
        'file_test',
        'file_validator_test',
        'user',
        'system',
    ];
    
    /**
     * Tests the validator.
     *
     * @group legacy
     */
    public function testValidate() : void {
        // Use a mix of legacy functions and plugin IDs to test both work.
        // Each Constraint has its own tests under
        // core/modules/file/tests/src/Kernel/Plugin/Validation/Constraint.
        // Also check that arbitrary strings can be used.
        $validators = [
            'file_validate_name_length' => [],
            'FileNameLength' => [],
            'foo' => [],
        ];
        file_test_reset();
        $this->expectDeprecation('Support for file validation function file_validate_name_length() is deprecated in drupal:10.2.0 and will be removed in drupal:11.0.0. Use Symfony Constraints instead. See https://www.drupal.org/node/3363700');
        $violations = $this->validator
            ->validate($this->file, $validators);
        $this->assertCount(0, $violations);
        $this->assertCount(1, file_test_get_calls('validate'));
        $this->expectDeprecation('Passing invalid constraint plugin ID "foo" in the list of $validators to Drupal\\file\\Validation\\FileValidator::validate() is deprecated in drupal:10.2.0 and will throw an exception in drupal:11.0.0. See https://www.drupal.org/node/3363700');
        file_test_reset();
        $this->file
            ->set('filename', '');
        $violations = $this->validator
            ->validate($this->file, $validators);
        $this->assertCount(2, $violations);
        $this->assertEquals($violations[0]->getMessage(), $violations[1]->getMessage(), 'Message names are equal');
        $this->assertCount(1, file_test_get_calls('validate'));
        file_test_reset();
        $this->file
            ->set('filename', $this->randomMachineName(241));
        $violations = $this->validator
            ->validate($this->file, $validators);
        $this->assertCount(2, $violations);
        $this->assertEquals("The file's name exceeds the 240 characters limit. Rename the file and try again.", $violations[0]->getMessage());
        $this->assertEquals("The file's name exceeds the 240 characters limit. Rename the file and try again.", $violations[1]->getMessage());
        $this->assertCount(1, file_test_get_calls('validate'));
    }

}