class TraitsTest

class TraitsTest extends UnitTestCase {
    use FilesTestTrait;
    use RetrieveConfigFilesTrait;
    use RetrieveRoutingFilesTrait;
    
    /**
     * Provides test data for testNoUuidInConfig().
     *
     * @return array
     *   The test data.
     */
    public static function providerConfigFiles() : array {
        $data = [];
        $directory = self::projectPathname('tests/modules');
        return self::retrieveFiles($directory, 'yml', self::configFilesCallback(...));
    }
    
    /**
     * Provides test data for testRoutingFilesCallback().
     *
     * @return array
     *   The test data.
     */
    public static function providerRoutingFiles() : array {
        $data = [];
        $directory = self::projectPathname('tests/modules');
        return self::retrieveFiles($directory, 'yml', self::routingFilesCallback(...));
    }
    
    /**
     * Tests that RetrieveConfigFilesTrait::configFilesCallback() works.
     *
     * @dataProvider providerConfigFilesFiles
     */
    public function testConfigFilesCallback(string $filename, string $path, string $pathname) : void {
        $this->assertNotEquals('example_no_config_files_test.yml', $filename, "{$filename} is not in the right directory ({$path}) and should have not been retrieved.");
    }
    
    /**
     * Tests that RetrieveRoutingFilesTrait::routingFilesCallback() works.
     *
     * @dataProvider providerRoutingFiles
     */
    public function testRoutingFilesCallback(string $filename, $path, $pathname) : void {
        $this->assertNotEquals('examples_no_module_test.routing.yml', $filename, "{$filename} is not a routing file used by a module because {$path} does not contain any .info.yml file.");
    }

}