public void BsonBinaryReader_should_support_reading_multiple_documents(
[Range(0, 3)]
int numberOfDocuments)
{
var document = new BsonDocument("x", 1);
var bson = document.ToBson();
var input = Enumerable.Repeat(bson, numberOfDocuments).Aggregate(Enumerable.Empty<byte>(), (a, b) => a.Concat(b)).ToArray();
var expectedResult = Enumerable.Repeat(document, numberOfDocuments);
using (var stream = new MemoryStream(input))
using (var binaryReader = new BsonBinaryReader(stream))
{
var result = new List<BsonDocument>();
while (!binaryReader.IsAtEndOfFile())
{
binaryReader.ReadStartDocument();
var name = binaryReader.ReadName();
var value = binaryReader.ReadInt32();
binaryReader.ReadEndDocument();
var resultDocument = new BsonDocument(name, value);
result.Add(resultDocument);
}
result.Should().Equal(expectedResult);
}
}
public void TestBsonAwesome()
{
string byteString = @"1\x00\x00\x00\x04BSON\x00&\x00\x00\x00\x020\x00\x08\x00\x00\x00awesome\x00\x011\x00333333\x14@\x102\x00\xc2\x07\x00\x00\x00\x00";
byte[] bytes = DecodeByteString(byteString);
MemoryStream stream = new MemoryStream(bytes);
using (BsonReader bsonReader = new BsonBinaryReader(stream))
{
bsonReader.ReadStartDocument();
Assert.AreEqual(BsonType.Array, bsonReader.ReadBsonType());
Assert.AreEqual("BSON", bsonReader.ReadName());
bsonReader.ReadStartArray();
Assert.AreEqual(BsonType.String, bsonReader.ReadBsonType());
Assert.AreEqual("awesome", bsonReader.ReadString());
Assert.AreEqual(BsonType.Double, bsonReader.ReadBsonType());
Assert.AreEqual(5.05, bsonReader.ReadDouble());
Assert.AreEqual(BsonType.Int32, bsonReader.ReadBsonType());
Assert.AreEqual(1986, bsonReader.ReadInt32());
bsonReader.ReadEndArray();
bsonReader.ReadEndDocument();
}
}
