public void Span_Valid_ReturnsSpan()
{
Assert.That(
Require.Span(
0.Span(8),
1,
C_ParamName,
4,
C_ParamName + "2"
),
Is.EqualTo(1.Span(4))
);
}
public void Span_LengthOutOfRange_ThrowsArgumentOutOfRangeException()
{
var ex = Assert.Throws <ArgumentOutOfRangeException>(
() => Require.Span(
0.Span(8),
7,
C_ParamName,
2,
C_ParamName + "2"
)
);
Assert.That(ex.ParamName, Is.EqualTo(C_ParamName + "2"));
}
public void Span_OffsetOutOfRange_ThrowsArgumentOutOfRangeException(int AOffset)
{
var ex = Assert.Throws <ArgumentOutOfRangeException>(
() => Require.Span(
0.Span(8),
AOffset,
nameof(AOffset),
0,
C_ParamName
)
);
Assert.That(ex.ParamName, Is.EqualTo(nameof(AOffset)));
}