public void BsonBinaryReader_should_support_reading_more_than_2GB()
{
RequireEnvironmentVariable.IsDefined("EXPLICIT");
var binaryData = new BsonBinaryData(new byte[1024 * 1024]);
var tempFileName = Path.GetTempFileName();
try
{
using (var stream = new FileStream(tempFileName, FileMode.Open))
{
using (var binaryWriter = new BsonBinaryWriter(stream))
{
while (stream.Position < (long)int.MaxValue * 4)
{
binaryWriter.WriteStartDocument();
binaryWriter.WriteName("x");
binaryWriter.WriteBinaryData(binaryData);
binaryWriter.WriteEndDocument();
}
}
var endOfFilePosition = stream.Position;
stream.Position = 0;
using (var binaryReader = new BsonBinaryReader(stream))
{
while (!binaryReader.IsAtEndOfFile())
{
binaryReader.ReadStartDocument();
var bookmark = binaryReader.GetBookmark();
binaryReader.ReadName("x");
binaryReader.ReturnToBookmark(bookmark);
binaryReader.ReadName("x");
var readBinaryData = binaryReader.ReadBinaryData();
Assert.Equal(binaryData.Bytes.Length, readBinaryData.Bytes.Length);
binaryReader.ReadEndDocument();
}
}
Assert.Equal(endOfFilePosition, stream.Position);
}
}
finally
{
try
{
File.Delete(tempFileName);
}
catch
{
// ignore exceptions
}
}
}
public void TestSuccessfulAuthentication()
{
RequireEnvironmentVariable.IsDefined("EXPLICIT");
var client = new MongoClient(_settings);
var result = client
.GetDatabase(DriverTestConfiguration.DatabaseNamespace.DatabaseName)
.GetCollection <BsonDocument>(__collectionName)
.FindSync(new BsonDocument())
.ToList();
Assert.NotNull(result);
}
public void TestNoCredentials()
{
RequireEnvironmentVariable.IsDefined("EXPLICIT");
_settings.Credentials = Enumerable.Empty <MongoCredential>();
var client = new MongoClient(_settings);
Assert.Throws <MongoCommandException>(() =>
{
client
.GetDatabase(DriverTestConfiguration.DatabaseNamespace.DatabaseName)
.GetCollection <BsonDocument>(__collectionName)
.Count(new BsonDocument());
});
}
public void TestBadPassword()
{
RequireEnvironmentVariable.IsDefined("EXPLICIT");
var currentCredential = _settings.Credentials.Single();
_settings.Credentials = new[]
{
MongoCredential.CreatePlainCredential(currentCredential.Source, currentCredential.Username, "wrongPassword")
};
var client = new MongoClient(_settings);
Assert.Throws <TimeoutException>(() =>
{
client
.GetDatabase(DriverTestConfiguration.DatabaseNamespace.DatabaseName)
.GetCollection <BsonDocument>(__collectionName)
.FindSync(new BsonDocument())
.ToList();
});
}
public void TestWhereEEqualsA()
{
RequireEnvironmentVariable.IsDefined("MONO"); // Does not pass on Mono 3.2.5. Excluding for now.
var query = from c in __collection.AsQueryable <C>()
where c.E == E.A
select c;
var translatedQuery = MongoQueryTranslator.Translate(query);
Assert.IsType <SelectQuery>(translatedQuery);
Assert.Same(__collection, translatedQuery.Collection);
Assert.Same(typeof(C), translatedQuery.DocumentType);
var selectQuery = (SelectQuery)translatedQuery;
Assert.Equal("(C c) => ((Nullable<Int32>)c.E == (Nullable<Int32>)1)", ExpressionFormatter.ToString(selectQuery.Where));
Assert.Null(selectQuery.OrderBy);
Assert.Null(selectQuery.Projection);
Assert.Null(selectQuery.Skip);
Assert.Null(selectQuery.Take);
Assert.Equal("{ \"e\" : \"A\" }", selectQuery.BuildQuery().ToJson());
Assert.Equal(1, Consume(query));
}
public void TestReconnect()
{
RequireEnvironmentVariable.IsDefined("EXPLICIT");
__server.Reconnect();
Assert.True(__server.State == MongoServerState.Connected || __server.State == MongoServerState.ConnectedToSubset);
}
