public void PadColumn_PaddingHeightGreaterThanInputReturnsPaddedInput()
{
List <int?> input = new List <int?> {
1, 2, 3, 4, 5
};
List <int?> expected = new List <int?> {
1, 2, 3, 4, 5, null, null
};
List <int?> output = PinningModelBase.PadColumn(input, 7);
if (output.Count != expected.Count)
{
Assert.Fail($"Output had length {output.Count} instead of {expected.Count}.");
}
for (int index = 0; index < output.Count; index++)
{
int?currentOutput = output[index];
int?currentExpected = expected[index];
if (currentOutput != currentExpected)
{
Assert.Fail($"Output value {currentOutput} at index {index} did not match expected value of {currentExpected}.");
}
}
}
public void PadColumn_EmptyInputReturnsColumnOfNulls()
{
List <int?> input = new List <int?>();
List <int?> expected = new List <int?> {
null, null, null, null, null
};
List <int?> output = PinningModelBase.PadColumn(input, 5);
if (output.Count != expected.Count)
{
Assert.Fail($"Output had length {output.Count} instead of {expected.Count}.");
}
for (int index = 0; index < output.Count; index++)
{
int?currentOutput = output[index];
int?currentExpected = expected[index];
if (currentOutput != currentExpected)
{
Assert.Fail($"Output value {currentOutput} at index {index} did not match expected value of {currentExpected}.");
}
}
}
public void PadColumn_PaddingHeightLessThanInputThrowsException()
{
List <int?> input = new List <int?> {
1, 2, 3, 4, 5
};
Assert.ThrowsException <ArgumentOutOfRangeException>(() => { PinningModelBase.PadColumn(input, 2); });
}
