public function testPreferredFromConsoleRequestPrecedence() {
		$request = new ConsoleRequest(array(
			'env' => array(
				'LANGUAGE' => 'da_DK:ja_JP',
				'LC_ALL' => 'fr_CA',
				'LANG' => 'de_DE'
		)));
		$expected = 'da_DK';
		$result = Locale::preferred($request);
		$this->assertEqual($expected, $result);

		$request = new ConsoleRequest(array(
			'env' => array(
				'LC_ALL' => 'fr_CA',
				'LANG' => 'de_DE'
		)));
		$expected = 'fr_CA';
		$result = Locale::preferred($request);
		$this->assertEqual($expected, $result);
	}