public void AddItem_WithValidLogEntry_CallsRep()
{
// Arrange
_moneyRepo.Setup(r => r.SaveItem(It.IsAny<int>(), It.IsAny<MoneyFlow>()));
var service = new MoneyService(_moneyRepo.Object);
var item = new LogEntry { Description = "description", Value = 1, Category = "Category", Subcategory = "Subcategory"};
// Act
service.AddItem(1, item);
// Assert
_moneyRepo.Verify(r => r.SaveItem(It.IsAny<int>(), It.IsAny<MoneyFlow>()), Times.Once());
}
public void GetFlowsByMonth_WithValidData_ReturnsCorrectExpenses()
{
// Arrange
var service = new MoneyService(_moneyRepo.Object);
_moneyRepo.Setup(m => m.GetFlows(It.IsAny<int>())).Returns(new List<MoneyFlow>
{
new MoneyFlow { Date = DateTime.Parse("01/05/2012"), Debit = 1},
new MoneyFlow { Date = DateTime.Parse("01/07/2012"), Debit = 1},
}.AsQueryable());
// Act
var result = service.GetFlowsByMonth(1);
// Assert
Assert.That(result.Count, Is.EqualTo(2));
Assert.That(result[0].Date.Month, Is.EqualTo(5));
Assert.That(result[0].Expenses, Is.EqualTo(1));
Assert.That(result[1].Date.Month, Is.EqualTo(7));
Assert.That(result[1].Expenses, Is.EqualTo(1));
}
public void Can_Group_By()
{
// Arrange
var service = new MoneyService(_moneyRepo.Object);
var list = new List<MoneyFlow> {
new MoneyFlow { Date = DateTime.Now, Category = "Food", Subcategory = "Groceries", Debit = .50m},
new MoneyFlow { Date = DateTime.Now, Category = "Food", Subcategory = "Groceries", Debit = 1m },
new MoneyFlow { Date = DateTime.Now, Category = "Health", Subcategory = "Drugs", Debit = .75m },
};
// Act
var result = service.Collapse(list);
// Assert
Assert.That(result.Count, Is.EqualTo(2));
Assert.That(result[0].Category, Is.EqualTo("Food"));
Assert.That(result[0].SubCategory, Is.EqualTo("Groceries"));
Assert.That(result[0].Pounds, Is.EqualTo(-1.5m));
Assert.That(result[1].Category, Is.EqualTo("Health"));
Assert.That(result[1].SubCategory, Is.EqualTo("Drugs"));
Assert.That(result[1].Pounds, Is.EqualTo(-0.75m));
}
public void GetMoneyLogs_WithValidRepo_ShouldReturnItemsAtBeginningAndEndOfMonth()
{
// Arrange
_moneyRepo.Setup(r => r.SaveItem(It.IsAny<int>(), It.IsAny<MoneyFlow>()));
var service = new MoneyService(_moneyRepo.Object);
_moneyRepo.Setup(m => m.GetFlows(It.IsAny<int>())).Returns(new List<MoneyFlow>
{
new MoneyFlow { Date = DateTime.Parse("01/04/2012"), Id = 1 },
new MoneyFlow { Date = DateTime.Parse("30/04/2012"), Id = 2},
}.AsQueryable());
// Act
var result = service.GetMoneyLogs(1, DateTime.Parse("07/04/2012"));
// Assert
Assert.That(result.Count, Is.EqualTo(2));
Assert.That(result[0].Id, Is.EqualTo(1));
Assert.That(result[1].Id, Is.EqualTo(2));
}