( ! ) Fatal error: Class 'PHPUnit\Framework\TestCase' not found in C:\wamp64\www\pbapi\vendor\symfony\http-foundation\Tests\Session\Storage\Handler\MigratingSessionHandlerTest.php on line 17
Call Stack
#	Time	Memory	Function	Location
1	0.0156	437264	{main}( )	...\MigratingSessionHandlerTest.php:0