public void CopyInt16ThrowsExceptionWhenIndexOutOfRange()
{
const int dataTypeLengthInBytes = 2;
const short anyValueWillDo = 1;
var sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.None);
TestHelper.AssertThrows<ArgumentOutOfRangeException>(() => sut.CopyInt16(-1, anyValueWillDo));
TestHelper.AssertThrows<ArgumentOutOfRangeException>(() => sut.CopyInt16(dataTypeLengthInBytes, anyValueWillDo));
}
public void CopyInt16BehavesAsExpected()
{
const int dataTypeLengthInBytes = 2;
const short minValue = short.MinValue;
const short maxValue = short.MaxValue;
var sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.None);
Assert.AreEqual(0, sut.IndicatorLength);
sut.CopyInt16(0, minValue);
Assert.AreEqual(minValue, BitConverter.ToInt16(sut.Data, sut.IndicatorLength));
sut.CopyInt16(0, maxValue);
Assert.AreEqual(maxValue, BitConverter.ToInt16(sut.Data, sut.IndicatorLength));
sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.Nullable);
Assert.AreEqual(IndicatorLength, sut.IndicatorLength);
sut.CopyInt16(0, minValue);
Assert.AreEqual(minValue, BitConverter.ToInt16(sut.Data, sut.IndicatorLength));
sut.CopyInt16(0, maxValue);
Assert.AreEqual(maxValue, BitConverter.ToInt16(sut.Data, sut.IndicatorLength));
}