public void NormalizeRange_ReturnsNullWhenRangeEndEqualsZero()
{
// Arrange & Act
var normalizedRange = RangeHelper.NormalizeRange(new RangeItemHeaderValue(null, 0), 1);
// Assert
Assert.Null(normalizedRange);
}
public void NormalizeRange_ReturnsNullWhenRangeStartEqualsOrGreaterThanLength(long start, long end)
{
// Arrange & Act
var normalizedRange = RangeHelper.NormalizeRange(new RangeItemHeaderValue(start, end), 1);
// Assert
Assert.Null(normalizedRange);
}
public void NormalizeRange_ReturnsRangeWithNoChange()
{
// Arrange & Act
var normalizedRange = RangeHelper.NormalizeRange(new RangeItemHeaderValue(1, 3), 4);
// Assert
Assert.Equal(1, normalizedRange.From);
Assert.Equal(3, normalizedRange.To);
}
public void NormalizeRange_ReturnsNormalizedRange(long?start, long?end, long?normalizedStart, long?normalizedEnd)
{
// Arrange & Act
var normalizedRange = RangeHelper.NormalizeRange(new RangeItemHeaderValue(start, end), 3);
// Assert
Assert.Equal(normalizedStart, normalizedRange.From);
Assert.Equal(normalizedEnd, normalizedRange.To);
}