public void CopyInt64ThrowsExceptionWhenIndexOutOfRange()
{
const int dataTypeLengthInBytes = 8;
const long anyValueWillDo = 1;
var sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.None);
TestHelper.AssertThrows<ArgumentOutOfRangeException>(() => sut.CopyInt64(-1, anyValueWillDo));
TestHelper.AssertThrows<ArgumentOutOfRangeException>(() => sut.CopyInt64(dataTypeLengthInBytes, anyValueWillDo));
}
public void CopyInt64BehavesAsExpected()
{
const int dataTypeLengthInBytes = 8;
const long minValue = long.MinValue;
const long maxValue = long.MaxValue;
var sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.None);
Assert.AreEqual(0, sut.IndicatorLength);
sut.CopyInt64(0, minValue);
Assert.AreEqual(minValue, BitConverter.ToInt64(sut.Data, sut.IndicatorLength));
sut.CopyInt64(0, maxValue);
Assert.AreEqual(maxValue, BitConverter.ToInt64(sut.Data, sut.IndicatorLength));
sut = new StandardDataTypeImpl(AnyValidIndexWillDo, AnyBulkCopyDataTypeWillDo, dataTypeLengthInBytes, BindingFlags.Nullable);
Assert.AreEqual(IndicatorLength, sut.IndicatorLength);
sut.CopyInt64(0, minValue);
Assert.AreEqual(minValue, BitConverter.ToInt64(sut.Data, sut.IndicatorLength));
sut.CopyInt64(0, maxValue);
Assert.AreEqual(maxValue, BitConverter.ToInt64(sut.Data, sut.IndicatorLength));
}