add another filter test for invalid filter keys

Author: KaulSe

tests/Traits/Helpers/FilterHelpersTest.php

@@ -114,6 +114,17 @@ public function can_set_filter_defaults(): void
         $this->assertSame(['breed' => []], $this->basicTable->getAppliedFilters());
     }
 
+    /** @test */
+    public function can_not_set_invalid_filter(): void
+    {
+        $this->basicTable->setFilter('invalid-filter', ['1']);
+
+        $this->assertNull($this->basicTable->getAppliedFilterWithValue('invalid-filter'));
+
+        $this->assertArrayNotHasKey('invalid-filter', $this->basicTable->getAppliedFilters());
+    }
+
+
     /** @test */
     public function can_see_if_filters_set_with_values(): void
     {