( ! ) Deprecated: Psy\Test\Formatter\SignatureFormatterTest::someFakeMethod(): Implicitly marking parameter $three as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\techtms_v2\vendor\psy\psysh\test\Psy\Test\Formatter\SignatureFormatterTest.php on line 22

( ! ) Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in E:\Program_Files\wamp64\www\techtms_v2\vendor\psy\psysh\test\Psy\Test\Formatter\SignatureFormatterTest.php on line 17
( ! ) Error: Class "PHPUnit_Framework_TestCase" not found in E:\Program_Files\wamp64\www\techtms_v2\vendor\psy\psysh\test\Psy\Test\Formatter\SignatureFormatterTest.php on line 17
Call Stack
#	Time	Memory	Function	Location
1	0.0150	375704	{main}( )	...\SignatureFormatterTest.php:0