public void Constructor_ValidParams_ExpectAssignment()
{
string colorKey = "color key";
string iconSource = "icon path";
string description = "a description";
string subtitle = "great subtitle";
string addItemText = "different text in the add item area";
string customTitle = "a custom title";
bool hasSecondaryHeader = true;
bool hasDateOnHeader = true;
BudgetGroupPresentation presentation = new BudgetGroupPresentation(
colorKey,
iconSource,
description,
subtitle,
addItemText,
customTitle,
hasSecondaryHeader,
hasDateOnHeader);
presentation.ColorKey.Should().Be(colorKey);
presentation.IconSource.Should().Be(iconSource);
presentation.Description.Should().Be(description);
presentation.Subtitle.Should().BeEquivalentTo(subtitle);
presentation.AddItemText.Should().Be(addItemText);
presentation.CustomTitle.Should().Be(customTitle);
presentation.HasSecondaryHeader.Should().Be(hasSecondaryHeader);
presentation.HasDateOnHeader.Should().Be(hasDateOnHeader);
}
public BudgetGroupViewModel(BudgetGroup budgetGroup)
{
BudgetGroup = budgetGroup ?? throw new ArgumentNullException(nameof(budgetGroup));
presentation = BudgetGroupPresentationBuilder.Build(budgetGroup);
budgetGroup.BudgetItems.ToList().ForEach(item => AddBudgetItemViewModel(item));
budgetGroup.BudgetItems.CollectionChanged += BudgetItemsChanged;
budgetGroup.PropertyChanged += (o, e) => PropertyChanged?.Invoke(this, e); // NOTE: this only works as the names in this VM are the same as the model
}
public BudgetGroupViewModel(BudgetGroup budgetGroup)
{
BudgetGroup = budgetGroup;
presentation = new BudgetGroupPresentation();
budgetGroup.BudgetItems.CollectionChanged += BudgetItemChanged;
budgetGroup.BudgetItems.ToList().ForEach(item =>
{
var viewModel = new BudgetItemViewModel(item);
BudgetItems.Add(viewModel);
});
budgetGroup.PropertyChanged += (o, e) => PropertyChanged?.Invoke(this, e);
}
public void Constructor_DefaultValues_ExpectAssignment()
{
BudgetGroupPresentation presentation = new BudgetGroupPresentation();
presentation.ColorKey.Should().Be(BudgetGroupPresentation.DefaultColorKey);
presentation.IconSource.Should().Be("");
presentation.Description.Should().Be("");
presentation.Subtitle.Should().BeEquivalentTo(BudgetGroupPresentation.DefaultSubtitle);
presentation.AddItemText.Should().Be(BudgetGroupPresentation.DefaultAddItemText);
presentation.CustomTitle.Should().Be("");
presentation.HasSecondaryHeader.Should().Be(false);
presentation.HasDateOnHeader.Should().Be(false);
}
public void Constructor_ValidateParameters_ExpectAssignment()
{
var budgetItems = new List <BudgetItem> {
new BudgetItem("id", "name", 100.3m, BudgetItemType.Income)
};
var presentation = new BudgetGroupPresentation();
var budgetGroup = new BudgetGroup("id", "name", budgetItems: budgetItems);
budgetGroup.Id.Should().Be("id");
budgetGroup.Name.Should().Be("name");
budgetGroup.BudgetItems.Should().BeEquivalentTo(budgetItems);
}
