Add final tests

Author: lrljoe

tests/Unit/Traits/Configuration/PaginationConfigurationTest.php

@@ -120,5 +120,11 @@ public function test_can_set_default_per_page(): void
         $this->assertSame(50, $this->basicTable->getPerPage());
         $this->basicTable->perPage = 25;
         $this->assertSame(25, $this->basicTable->getPerPage());
+        $this->basicTable->setPerPage(10);
+        $this->assertSame(10, $this->basicTable->getPerPage());
+        $this->assertSame(50, $this->basicTable->getDefaultPerPage());
+        $this->basicTable->unsetPerPage();
+        $this->assertSame(50, $this->basicTable->getPerPage());
+
     }
 }