public function testConstructWithoutConfig() {
		$request = new Request();

		$expected = array();
		$result = $request->args;
		$this->assertEqual($expected, $result);

		$result = $request->env();
		$this->assertTrue(!empty($result));

		$expected = getcwd();
		$result = $result['working'];
		$this->assertEqual($expected, $result);
	}