public void CopyByteThrowsExceptionWhenIndexOutOfRange()
{
const int dataTypeLengthInBytes = 1;
const byte anyValueWillDo = 1;
var sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.None);
TestHelper.AssertThrows<ArgumentOutOfRangeException>(() => sut.CopyByte(-1, anyValueWillDo));
TestHelper.AssertThrows<ArgumentOutOfRangeException>(() => sut.CopyByte(dataTypeLengthInBytes, anyValueWillDo));
}
public void CopyByteBehavesAsExpected()
{
const int dataTypeLengthInBytes = 1;
const byte minValue = byte.MinValue;
const byte maxValue = byte.MaxValue;
var sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.None);
Assert.AreEqual(0, sut.IndicatorLength);
sut.CopyByte(0, minValue);
Assert.AreEqual(minValue, sut.Data[sut.IndicatorLength]);
sut.CopyByte(0, maxValue);
Assert.AreEqual(maxValue, sut.Data[sut.IndicatorLength]);
sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.Nullable);
Assert.AreEqual(IndicatorLength, sut.IndicatorLength);
sut.CopyByte(0, minValue);
Assert.AreEqual(minValue, sut.Data[sut.IndicatorLength]);
sut.CopyByte(0, maxValue);
Assert.AreEqual(maxValue, sut.Data[sut.IndicatorLength]);
}