private void TestSmallIntegerItems(NonIndexedArraySegment segment)
{
// first item
var item1 = segment.Items[0];
Assert.IsInstanceOf <SmallIntegerSegment>(item1);
Assert.AreEqual(SegmentType.SmallInteger, item1.Type);
Assert.AreEqual(ValueType.PosOneInt, item1.ValueType);
// second item
var item2 = segment.Items[1];
Assert.IsInstanceOf <SmallIntegerSegment>(item2);
Assert.AreEqual(SegmentType.SmallInteger, item2.Type);
Assert.AreEqual(ValueType.PosTwoInt, item2.ValueType);
// third item
var item3 = segment.Items[2];
Assert.IsInstanceOf <SmallIntegerSegment>(item3);
Assert.AreEqual(SegmentType.SmallInteger, item3.Type);
Assert.AreEqual(ValueType.PosThreeInt, item3.ValueType);
}
public static Segment ToSegment(byte[] data, int startIndex)
{
var segmentType = TypeConverter.ToSegmentType(data[startIndex]);
Segment segment = null;
switch (segmentType)
{
case SegmentType.None:
segment = new NoneSegment();
break;
case SegmentType.EmptyArray:
segment = new EmptyArraySegment();
break;
case SegmentType.NonIndexedArray:
segment = new NonIndexedArraySegment();
break;
case SegmentType.CompactArray:
segment = new CompactArraySegment();
break;
case SegmentType.Illegal:
segment = new IllegalSegment();
break;
case SegmentType.Null:
segment = new NullSegment();
break;
case SegmentType.Boolean:
segment = new BooleanSegment();
break;
case SegmentType.Float:
segment = new FloatSegment();
break;
case SegmentType.Double:
segment = new DoubleSegment();
break;
case SegmentType.NonSensical:
segment = new NonSensicalSegment();
break;
case SegmentType.SmallInteger:
segment = new SmallIntegerSegment();
break;
case SegmentType.SignedInteger:
segment = new SignedIntegerSegment();
break;
case SegmentType.UnsignedInteger:
segment = new UnsignedIntegerSegment();
break;
default:
// TODO: throw custom exception
throw new Exception("Segment type is not implemented.");
}
segment.ParseValue(data, startIndex);
return(segment);
}
