public void TestWriteCStringThrowsWhenValueContainsNulls()
{
using (var bsonBuffer = new BsonBuffer())
{
Assert.Throws <ArgumentException>(() => { bsonBuffer.WriteCString((UTF8Encoding)Encoding.UTF8, "a\0b"); });
}
}
public void TestWriteCStringThrowsWhenValueIsNull()
{
using (var bsonBuffer = new BsonBuffer())
{
Assert.Throws <ArgumentNullException>(() => { bsonBuffer.WriteCString((UTF8Encoding)Encoding.UTF8, null); });
}
}
// protected methods
protected override void WriteBody(BsonBuffer buffer)
{
buffer.WriteInt32(0); // reserved
buffer.WriteCString(new UTF8Encoding(false, true), _collectionFullName);
buffer.WriteInt32(_numberToReturn);
buffer.WriteInt64(_cursorId);
}
// protected methods
protected override void WriteBody(BsonBuffer buffer)
{
buffer.WriteInt32((int)_flags);
buffer.WriteCString(new UTF8Encoding(false, true), _collectionFullName);
_firstDocumentStartPosition = buffer.Position;
// documents to be added later by calling AddDocument
}
internal override void WriteHeaderTo(BsonBuffer buffer)
{
base.WriteHeaderTo(buffer);
buffer.WriteInt32(0); // reserved
buffer.WriteCString(new UTF8Encoding(false, true), _collectionFullName);
buffer.WriteInt32((int)_flags);
}
internal override void WriteHeaderTo(BsonBuffer buffer)
{
_batchStartPosition = buffer.Position;
base.WriteHeaderTo(buffer);
buffer.WriteInt32((int)_flags);
buffer.WriteCString(new UTF8Encoding(false, true), _collectionFullName);
}
internal override void WriteHeaderTo(BsonBuffer buffer)
{
base.WriteHeaderTo(buffer);
buffer.WriteInt32((int)_flags);
buffer.WriteCString(new UTF8Encoding(false, true), _collectionFullName);
buffer.WriteInt32(_numberToSkip);
buffer.WriteInt32(_numberToReturn);
}
internal override void WriteHeaderTo(BsonBuffer buffer)
{
if ((_flags & QueryFlags.Exhaust) != 0)
{
throw new NotSupportedException("The Exhaust QueryFlag is not yet supported.");
}
base.WriteHeaderTo(buffer);
buffer.WriteInt32((int)_flags);
buffer.WriteCString(new UTF8Encoding(false, true), _collectionFullName);
buffer.WriteInt32(_numberToSkip);
buffer.WriteInt32(_numberToReturn);
}
// protected methods
protected override void WriteBody(BsonBuffer buffer)
{
buffer.WriteInt32(0); // reserved
buffer.WriteCString(new UTF8Encoding(false, true), _collectionFullName);
buffer.WriteInt32((int)_flags);
using (var bsonWriter = new BsonBinaryWriter(buffer, false, WriterSettings))
{
if (_query == null)
{
bsonWriter.WriteStartDocument();
bsonWriter.WriteEndDocument();
}
else
{
BsonSerializer.Serialize(bsonWriter, _query.GetType(), _query, DocumentSerializationOptions.SerializeIdFirstInstance);
}
}
}
