actingAs($user = User::factory()->withPersonalCompany()->create()); Livewire::test(CreateCompanyForm::class) ->set(['state' => ['name' => 'Test Company']]) ->call('createCompany'); $this->assertCount(2, $user->fresh()->ownedCompanies); $this->assertEquals('Test Company', $user->fresh()->ownedCompanies()->latest('id')->first()->name); } }