assertSame('invoice_event', $model->getTable()); $this->assertSame('id', $model->getKeyName()); $this->assertSame(true, $model->timestamps); $this->assertSame(["invoice_id", "event_name", "description", "amount", "semester", "school_year", "updated_by", "created_at", "updated_at"], $model->getFillable()); } public function test_model_class_loads(): void { $this->assertInstanceOf(InvoiceEvent::class, new InvoiceEvent()); } }