Devfalse or Devtrue driver not worked #425
Description
###Configuration:
PhpFastCache version: V6-rc1
PHP version: 7.1.1
Operating system: windows 10 x64
####Issue description:
When I try use Devfalse or Devtrue driver, php printed Fatal error.
Example:
D:\projects\phpfastcache\tests>php Psr16Adapter.test.php Devfalse
[PHPFASTCACHE API V1.2.4]
[Begin Test: 'Psr16Adapter helper']
---
PHP Fatal error: Uncaught TypeError: Argument 1 passed to phpFastCache\Drivers\Devfalse\Item::__construct() must be an instance of phpFastCache\Drivers\Devnull\Driver, instance of phpFastCache\Drivers\Devfalse\Driver given in D:\projects\phpfastcache\src\phpFastCache\Drivers\Devfalse\Item.php:37
Stack trace:
#0 [internal function]: phpFastCache\Drivers\Devfalse\Item->__construct(Object(phpFastCache\Drivers\Devfalse\Driver), 'test-key')
#1 D:\projects\phpfastcache\src\phpFastCache\Core\Pool\CacheItemPoolTrait.php(74): ReflectionClass->newInstanceArgs(Array)
#2 D:\projects\phpfastcache\src\phpFastCache\Helper\Psr16Adapter.php(175): phpFastCache\Drivers\Devfalse\Driver->getItem('test-key')
#3 D:\projects\phpfastcache\tests\Psr16Adapter.test.php(20): phpFastCache\Helper\Psr16Adapter->has('test-key')
#4 {main}
thrown in D:\projects\phpfastcache\src\phpFastCache\Drivers\Devfalse\Item.php on line 37
...
It's a bug?