public function testParsePrefix() { $parser = new Parser(); $this->assertEquals('v1', $parser->parsePrefix("Route::group(['prefix' => 'v1', 'middleware' => 'auth:api'], function () {")); $this->assertEquals('v2', $parser->parsePrefix("Route::group(['prefix' => 'v2'], function () {")); $this->assertEquals(null, $parser->parsePrefix('dummy')); }