public When_reading_from_a_stream_containing_multiple_data_tables_with_big_buffer()
{
var testData = new DataSet
{
Tables =
{
TestData.GenerateRandomDataTable(10, 50),
TestData.GenerateRandomDataTable(5, 100),
TestData.GenerateRandomDataTable(20, 10000)
}
};
using (var r = testData.CreateDataReader())
using (var memoryStream = new MemoryStream())
{
DataSerializer.Serialize(memoryStream, r);
this.expectedBytes = memoryStream.GetTrimmedBuffer();
}
this.reader = testData.CreateDataReader();
using (var stream = new ProtoDataStream(this.reader, 50 * 1024 * 1024)) // 50 Mb buffer which
using (var memoryStream = new MemoryStream())
{
stream.CopyTo(memoryStream);
this.actualBytes = memoryStream.GetTrimmedBuffer();
}
}
public void SetUp()
{
var testData = new DataSet
{
Tables =
{
TestData.GenerateRandomDataTable(10, 50),
TestData.GenerateRandomDataTable(5, 100),
TestData.GenerateRandomDataTable(20, 10000)
}
};
using (var r = testData.CreateDataReader())
using (var memoryStream = new MemoryStream())
{
DataSerializer.Serialize(memoryStream, r);
expectedBytes = memoryStream.GetTrimmedBuffer();
}
reader = testData.CreateDataReader();
using (var stream = new ProtoDataStream(reader))
using (var memoryStream = new MemoryStream())
{
stream.CopyTo(memoryStream);
actualBytes = memoryStream.GetTrimmedBuffer();
}
}
public void It_should_copy_with_various_buffers(int protoBufferSize, int copyBufferSize)
{
byte[] actualBytes;
using (var reader = this.testData.CreateDataReader())
using (var stream = new ProtoDataStream(reader, protoBufferSize * 1024))
using (var memoryStream = new MemoryStream())
{
stream.CopyTo(memoryStream, copyBufferSize * 1024);
actualBytes = memoryStream.GetTrimmedBuffer();
}
Assert.Equal(this.expectedBytes.LongLength, actualBytes.LongLength);
Assert.Equal(this.expectedBytes, actualBytes);
}
public When_reading_from_a_stream()
{
var testData = TestData.GenerateRandomDataTable(10, 10000);
using (var r = testData.CreateDataReader())
using (var memoryStream = new MemoryStream())
{
DataSerializer.Serialize(memoryStream, r);
this.expectedBytes = memoryStream.GetTrimmedBuffer();
}
this.reader = testData.CreateDataReader();
using (var stream = new ProtoDataStream(this.reader))
using (var memoryStream = new MemoryStream())
{
stream.CopyTo(memoryStream);
this.actualBytes = memoryStream.GetTrimmedBuffer();
}
}
public When_reading_from_a_stream_less_than_protobuf_nets_flush_size()
{
var testData = TestData.SmallDataTable();
using (var r = testData.CreateDataReader())
using (var memoryStream = new MemoryStream())
{
DataSerializer.Serialize(memoryStream, r);
this.expectedBytes = memoryStream.GetTrimmedBuffer();
}
this.reader = testData.CreateDataReader();
using (var stream = new ProtoDataStream(this.reader))
using (var memoryStream = new MemoryStream())
{
stream.CopyTo(memoryStream);
this.actualBytes = memoryStream.GetTrimmedBuffer();
}
}
public void SetUp()
{
var testData = TestData.SmallDataTable();
using (var r = testData.CreateDataReader())
using (var memoryStream = new MemoryStream())
{
DataSerializer.Serialize(memoryStream, r);
expectedBytes = memoryStream.GetTrimmedBuffer();
}
reader = testData.CreateDataReader();
using (var stream = new ProtoDataStream(reader))
using (var memoryStream = new MemoryStream())
{
stream.CopyTo(memoryStream);
actualBytes = memoryStream.GetTrimmedBuffer();
}
}
public void SetUp()
{
var testData = TestData.GenerateRandomDataTable(10, 10000);
using (var r = testData.CreateDataReader())
using (var memoryStream = new MemoryStream())
{
DataSerializer.Serialize(memoryStream, r);
expectedBytes = memoryStream.GetTrimmedBuffer();
}
reader = testData.CreateDataReader();
using (var stream = new ProtoDataStream(reader))
using (var memoryStream = new MemoryStream())
{
stream.CopyTo(memoryStream);
actualBytes = memoryStream.GetTrimmedBuffer();
}
}
