public void TestReadAvroAsCollection()
{
const string Schema = @"{""type"":""array"", ""items"":""long""}";
var stream = new MemoryStream();
using (var writer = AvroContainer.CreateGenericWriter(Schema, stream, /*leave open*/ true, Codec.Null))
using (var seqWriter = new SequentialWriter <object>(writer, 24))
{
// Serialize the data to stream using the sequential writer
seqWriter.Write(new[] { 6L, 8 });
seqWriter.Flush();
}
stream.Flush();
stream.Seek(0, SeekOrigin.Begin);
var reader = new ODataAvroCollectionReader(this.CreateODataInputContext(stream));
Assert.AreEqual(ODataCollectionReaderState.Start, reader.State);
Assert.IsTrue(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.CollectionStart, reader.State);
Assert.IsTrue(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.Value, reader.State);
Assert.AreEqual(6L, (long)reader.Item);
Assert.IsTrue(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.Value, reader.State);
Assert.IsTrue(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.CollectionEnd, reader.State);
Assert.IsFalse(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.Completed, reader.State);
}
public void TestReadAvroAsCollection()
{
const string Schema = @"{""type"":""array"", ""items"":""long""}";
var stream = new MemoryStream();
using (var writer = AvroContainer.CreateGenericWriter(Schema, stream, /*leave open*/true, Codec.Null))
using (var seqWriter = new SequentialWriter<object>(writer, 24))
{
// Serialize the data to stream using the sequential writer
seqWriter.Write(new[] { 6L, 8 });
seqWriter.Flush();
}
stream.Flush();
stream.Seek(0, SeekOrigin.Begin);
var reader = new ODataAvroCollectionReader(this.CreateODataInputContext(stream));
Assert.AreEqual(ODataCollectionReaderState.Start, reader.State);
Assert.IsTrue(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.CollectionStart, reader.State);
Assert.IsTrue(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.Value, reader.State);
Assert.AreEqual(6L, (long)reader.Item);
Assert.IsTrue(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.Value, reader.State);
Assert.IsTrue(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.CollectionEnd, reader.State);
Assert.IsFalse(reader.Read());
Assert.AreEqual(ODataCollectionReaderState.Completed, reader.State);
}
