PhlyTest\Http\MessageTraitTest::testProtocolMutatorReturnsCloneWithChanges PHP Метод

    public function testProtocolMutatorReturnsCloneWithChanges()
    {
        $message = $this->message->withProtocolVersion('1.0');
        $this->assertNotSame($this->message, $message);
        $this->assertEquals('1.0', $message->getProtocolVersion());
    }