Add extra check for BC

Author: jaapio

tests/unit/PseudoTypes/FalseTest.php

@@ -49,5 +49,7 @@ public function testCanBeInstantiatedUsingDeprecatedFqsen() : void
         $false = new \phpDocumentor\Reflection\Types\False_();
 
         $this->assertSame('false', (string) $false);
+        $this->assertInstanceOf(False_::class, $false);
+        $this->assertInstanceOf(\phpDocumentor\Reflection\Types\False_::class, $false);
     }
 }

tests/unit/PseudoTypes/TrueTest.php

@@ -49,5 +49,7 @@ public function testCanBeInstantiatedUsingDeprecatedFqsen() : void
         $true = new \phpDocumentor\Reflection\Types\True_();
 
         $this->assertSame('true', (string) $true);
+        $this->assertInstanceOf(True_::class, $true);
+        $this->assertInstanceOf(\phpDocumentor\Reflection\Types\True_::class, $true);
     }
 }