public void PadColumns_ValidInputReturnsColumnsOfSameHeight()
{
List <List <int?> > input = new List <List <int?> >
{
new List <int?> {
1, 2, 3
},
new List <int?> {
1, 2, 3, 4, 5
},
new List <int?> {
1, 2
}
};
List <List <int?> > output = PinningModelBase.PadColumns(input);
for (int index = 0; index < output.Count; index++)
{
List <int?> currentColumn = output[index];
if (currentColumn.Count != 5)
{
Assert.Fail($"Column at index {index} was height {currentColumn.Count} instead of expected 5.");
}
}
}
public void PadColumns_EmptyInputReturnsEmptyOutput()
{
List <List <int?> > input = new List <List <int?> >();
List <List <int?> > output = PinningModelBase.PadColumns(input);
Assert.AreEqual(output.Count, 0);
}
public void PadColumns_ValidInputReturnsSameNumberOfColumns()
{
List <List <int?> > input = new List <List <int?> >
{
new List <int?> {
1, 2, 3
},
new List <int?> {
1, 2, 3, 4, 5
},
new List <int?> {
1, 2
}
};
List <List <int?> > output = PinningModelBase.PadColumns(input);
if (output.Count != input.Count)
{
Assert.Fail($"Output had {output.Count} columns instead of expected {input.Count}.");
}
}
