public void IndexOfEmptyList()
{
var list = new TransactionListTestClass();
var result = list.IndexOf(new Date(2000, 01, 01), TransationListPosition.First);
result.Should().Be(~0);
}
public void IndexOfBetweenTwoDates()
{
var list = new TransactionListTestClass();
list.Add(Guid.NewGuid(), new Date(2000, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2002, 01, 01));
list.Add(Guid.NewGuid(), new Date(2003, 01, 01));
var result = list.IndexOf(new Date(2001, 06, 01), TransationListPosition.First);
result.Should().Be(~3);
}
public void IndexOfBeforeFirstEntry()
{
var list = new TransactionListTestClass();
list.Add(Guid.NewGuid(), new Date(2000, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2002, 01, 01));
list.Add(Guid.NewGuid(), new Date(2003, 01, 01));
var result = list.IndexOf(new Date(1999, 01, 01), TransationListPosition.First);
result.Should().Be(~0);
}
public void IndexOfAfterLastEntry()
{
var list = new TransactionListTestClass();
list.Add(Guid.NewGuid(), new Date(2000, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2002, 01, 01));
list.Add(Guid.NewGuid(), new Date(2003, 01, 01));
var result = list.IndexOf(new Date(2004, 01, 01), TransationListPosition.Last);
result.Should().Be(~6);
}
public void IndexOfMatchingMultipeDatesToGetLastEntry()
{
var list = new TransactionListTestClass();
list.Add(Guid.NewGuid(), new Date(2000, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2001, 01, 01));
list.Add(Guid.NewGuid(), new Date(2002, 01, 01));
list.Add(Guid.NewGuid(), new Date(2003, 01, 01));
var result = list.IndexOf(new Date(2001, 01, 01), TransationListPosition.Last);
result.Should().Be(3);
}