void TranscodingTest(uint16_t version = bond::v1)
{
T from = InitRandom<T>();
typename Writer::Buffer output_buffer;
Factory<Writer>::Call(output_buffer, version, boost::bind(
bond::Marshal<bond::BuiltInProtocols, T, Writer>, from, _1));
// Trans-marshal to Simple Protocol using runtime schema
bond::OutputBuffer simple_buffer;
bond::SimpleBinaryWriter<bond::OutputBuffer> simple_writer(simple_buffer, Writer::Reader::version);
{
bond::InputBuffer input(output_buffer.GetBuffer());
bond::ProtocolType proto = bond::SelectProtocolAndApply(bond::GetRuntimeSchema<T>(), input, bond::MarshalTo(simple_writer)).first;
UT_AssertAreEqual(proto, Writer::Reader::magic);
}
{
// Trans-marshal back to Writer using compile-time schema
typename Writer::Buffer writer_buffer;
{
bond::InputBuffer input(simple_buffer.GetBuffer());
Factory<Writer>::Call(writer_buffer, version, boost::bind(
bond::SelectProtocolAndApply<T, bond::BuiltInProtocols, bond::InputBuffer, bond::Marshaler<Writer> >, input, boost::bind(bond::MarshalTo<bond::BuiltInProtocols, Writer>, _1)));
}
T to;
bond::InputBuffer input(writer_buffer.GetBuffer());
Unmarshal(input, to);
UT_Compare(from, to);
}
{
// Trans-marshal back to Writer using runtime schema
typename Writer::Buffer writer_buffer;
{
bond::InputBuffer input(simple_buffer.GetBuffer());
Factory<Writer>::Call(writer_buffer, version, boost::bind(
bond::SelectProtocolAndApply<bond::BuiltInProtocols, bond::InputBuffer, bond::Marshaler<Writer> >, bond::GetRuntimeSchema<T>(), input, boost::bind(bond::MarshalTo<bond::BuiltInProtocols, Writer>, _1)));
}
T to;
bond::InputBuffer input(writer_buffer.GetBuffer());
Unmarshal(input, to);
UT_Compare(from, to);
}
}
void operator()(const T&)
{
typename Writer::Buffer output_buffer;
Writer output(output_buffer);
for(uint16_t i = 0; i < USHRT_MAX/2; ++i)
{
output.WriteFieldBegin(bond::get_type_id<T>::value, i);
}
for(uint16_t i = USHRT_MAX; i >= USHRT_MAX/2; i -= 3)
{
output.WriteFieldBegin(bond::get_type_id<T>::value, i);
}
typename Reader::Buffer input_buffer(output_buffer.GetBuffer());
Reader input(input_buffer);
uint16_t id;
bond::BondDataType type;
for(uint16_t i = 0; i < USHRT_MAX/2; ++i)
{
input.ReadFieldBegin(type, id);
UT_AssertAreEqual(bond::get_type_id<T>::value, type);
UT_AssertAreEqual(i, id);
}
for(uint16_t i = USHRT_MAX; i >= USHRT_MAX/2; i -= 3)
{
input.ReadFieldBegin(type, id);
UT_AssertAreEqual(bond::get_type_id<T>::value, type);
UT_AssertAreEqual(i, id);
}
}
void TestEncodingInteger()
{
typename Writer::Buffer output_buffer;
Writer output(output_buffer);
for(uint64_t i = 0; i <= typename boost::make_unsigned<T>::type(-1); ++i)
{
output.Write(T(i));
}
typename Reader::Buffer input_buffer(output_buffer.GetBuffer());
Reader input(input_buffer);
for(uint64_t i = 0; i <= typename boost::make_unsigned<T>::type(-1); ++i)
{
T value;
input.Read(value);
UT_AssertAreEqual(T(i), value);
}
}
void TestReadStruct(Writer& output, Buffer& output_buffer, uint16_t val0, int64_t val1)
{
output.WriteStructBegin(bond::Metadata(), false);
output.WriteFieldBegin(bond::BT_UINT16, 0);
output.Write(val0);
output.WriteFieldEnd();
output.WriteFieldBegin(bond::BT_INT64, 1);
output.Write(val1);
output.WriteFieldEnd();
output.WriteStructEnd();
// read from output, using CB version 2
typename Reader::Buffer input_buffer(output_buffer.GetBuffer());
Reader input(input_buffer, 2);
uint16_t id;
bond::BondDataType type;
uint16_t value0;
int64_t value1;
input.ReadStructBegin();
input.ReadFieldBegin(type, id);
input.Read(value0);
input.ReadFieldEnd();
UT_AssertAreEqual(type, bond::BT_UINT16);
UT_AssertAreEqual(id, 0);
UT_AssertAreEqual(val0, value0);
input.ReadFieldBegin(type, id);
input.Read(value1);
input.ReadFieldEnd();
input.ReadStructEnd();
UT_AssertAreEqual(type, bond::BT_INT64);
UT_AssertAreEqual(id, 1);
UT_AssertAreEqual(val1, value1);
// test skipping struct, using CB version 2
typename Reader::Buffer input_buffer2(output_buffer.GetBuffer());
Reader input2(input_buffer2, 2);
input2.Skip(bond::BT_STRUCT);
UT_AssertIsTrue(input2.GetBuffer().IsEof());
}
