public void Add_fields_and_save_to_model()
{
// Arrange
var item = new Item();
var itemViewModel = new ItemViewModel(item, null, _mapper, _navigationService);
var field = new SingleLineTextField();
var fieldViewModel = new SingleLineTextFieldViewModel(field, itemViewModel, _mapper, _navigationService);
// Act
itemViewModel.Add(fieldViewModel);
itemViewModel.FillModel();
// Assert
Assert.Same(
fieldViewModel,
Assert.Single(itemViewModel.Fields)
);
Assert.Same(
field,
Assert.Single(item.Fields)
);
}
public void From_view_model_to_text_field(string label, string text)
{
// Arrange
var field = new SingleLineTextField();
var viewModel = new SingleLineTextFieldViewModel(field, null, _mapper, _navigationService)
{
Label = label,
Text = text
};
// Act
viewModel.FillModel();
// Assert
Assert.Equal(label, field.Label);
Assert.Equal(text, field.Text);
}
public void From_text_field_to_view_model(string label, string text)
{
// Arrange
var field = new SingleLineTextField
{
Label = label,
Text = text
};
var viewModel = new SingleLineTextFieldViewModel(field, null, _mapper, _navigationService);
// Act
viewModel.RefreshFromModel();
// Assert
Assert.Equal(label, viewModel.Label);
Assert.Equal(text, viewModel.Text);
}
public void Add_fields()
{
// Arrange
var item = new Item();
var itemViewModel = new ItemViewModel(item, null, _mapper, _navigationService);
var fieldViewModel = new SingleLineTextFieldViewModel(new SingleLineTextField(), itemViewModel, _mapper, _navigationService);
// Act
itemViewModel.Add(fieldViewModel);
// Assert
Assert.Same(
fieldViewModel,
Assert.Single(itemViewModel.Fields)
);
Assert.Empty(item.Fields);
}
