In a test, should fillForm() be firing afterStateUpdated()?

ColorPicker::make('primary_color')
  ->live()
  ->afterStateUpdated(function ($state) {
    $this->dispatch('applyThemeColors', [
      'primary_color' => $state,
    ]);
  })
  ->hex()
  ->hexColor()
  ->nullable()
  ->helperText('Leave blank to use default colors'),

    $component = livewire(BrandingSettings::class, ['location' => null])
    ->assertSuccessful()
    ->fillForm(['primary_color' => '#007bff'])
    ->assertDispatched('applyThemeColors');