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28f298dd5d
The old implementations of the memory-based transports (TBufferedTransport,
TFramedTransport, and TMemoryBuffer) shared very little code and all worked
a bit differently. This change unifies them all as subclasses of a single
base (TBufferBase) which handles the fast-path operations (when requests
can be satisfied by the buffer) with inline methods (that will eventually
be made nonvirtual in the template branch) and calls out to pure-virutal
methods to handle full/empty buffers. All of the buffer-management is now
done in terms of "base and bound" pointers rather than "pos" integers.
These classes were moved to TBufferTransports.{h,cpp}. The .h is included
in TTransportUtils for backwards compatibility.
Also added a "TShortReadTransport" to assist testing transports.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665676 13f79535-47bb-0310-9956-ffa450edef68
141 lines
3.5 KiB
C++
141 lines
3.5 KiB
C++
#include <iostream>
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#include <cmath>
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#include <transport/TBufferTransports.h>
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#include <protocol/TJSONProtocol.h>
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#include "gen-cpp/DebugProtoTest_types.h"
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int main() {
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using std::cout;
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using std::endl;
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using namespace thrift::test::debug;
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using facebook::thrift::transport::TMemoryBuffer;
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using facebook::thrift::protocol::TJSONProtocol;
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OneOfEach ooe;
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ooe.im_true = true;
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ooe.im_false = false;
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ooe.a_bite = 0xd6;
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ooe.integer16 = 27000;
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ooe.integer32 = 1<<24;
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ooe.integer64 = (uint64_t)6000 * 1000 * 1000;
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ooe.double_precision = M_PI;
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ooe.some_characters = "JSON THIS! \"\1";
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ooe.zomg_unicode = "\xd7\n\a\t";
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ooe.base64 = "\1\2\3\255";
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cout << facebook::thrift::ThriftJSONString(ooe) << endl << endl;
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Nesting n;
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n.my_ooe = ooe;
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n.my_ooe.integer16 = 16;
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n.my_ooe.integer32 = 32;
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n.my_ooe.integer64 = 64;
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n.my_ooe.double_precision = (std::sqrt(5)+1)/2;
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n.my_ooe.some_characters = ":R (me going \"rrrr\")";
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n.my_ooe.zomg_unicode = "\xd3\x80\xe2\x85\xae\xce\x9d\x20"
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"\xd0\x9d\xce\xbf\xe2\x85\xbf\xd0\xbe\xc9\xa1\xd0\xb3\xd0\xb0\xcf\x81\xe2\x84\x8e"
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"\x20\xce\x91\x74\x74\xce\xb1\xe2\x85\xbd\xce\xba\xc7\x83\xe2\x80\xbc";
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n.my_bonk.type = 31337;
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n.my_bonk.message = "I am a bonk... xor!";
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cout << facebook::thrift::ThriftJSONString(n) << endl << endl;
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HolyMoley hm;
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hm.big.push_back(ooe);
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hm.big.push_back(n.my_ooe);
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hm.big[0].a_bite = 0x22;
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hm.big[1].a_bite = 0x33;
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std::vector<std::string> stage1;
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stage1.push_back("and a one");
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stage1.push_back("and a two");
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hm.contain.insert(stage1);
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stage1.clear();
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stage1.push_back("then a one, two");
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stage1.push_back("three!");
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stage1.push_back("FOUR!!");
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hm.contain.insert(stage1);
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stage1.clear();
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hm.contain.insert(stage1);
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std::vector<Bonk> stage2;
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hm.bonks["nothing"] = stage2;
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stage2.resize(stage2.size()+1);
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stage2.back().type = 1;
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stage2.back().message = "Wait.";
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stage2.resize(stage2.size()+1);
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stage2.back().type = 2;
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stage2.back().message = "What?";
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hm.bonks["something"] = stage2;
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stage2.clear();
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stage2.resize(stage2.size()+1);
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stage2.back().type = 3;
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stage2.back().message = "quoth";
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stage2.resize(stage2.size()+1);
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stage2.back().type = 4;
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stage2.back().message = "the raven";
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stage2.resize(stage2.size()+1);
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stage2.back().type = 5;
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stage2.back().message = "nevermore";
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hm.bonks["poe"] = stage2;
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cout << facebook::thrift::ThriftJSONString(hm) << endl << endl;
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boost::shared_ptr<TMemoryBuffer> buffer(new TMemoryBuffer());
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boost::shared_ptr<TJSONProtocol> proto(new TJSONProtocol(buffer));
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cout << "Testing ooe" << endl;
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ooe.write(proto.get());
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OneOfEach ooe2;
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ooe2.read(proto.get());
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assert(ooe == ooe2);
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cout << "Testing hm" << endl;
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hm.write(proto.get());
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HolyMoley hm2;
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hm2.read(proto.get());
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assert(hm == hm2);
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hm2.big[0].a_bite = 0xFF;
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assert(hm != hm2);
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Doubles dub;
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dub.nan = HUGE_VAL/HUGE_VAL;
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dub.inf = HUGE_VAL;
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dub.neginf = -HUGE_VAL;
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dub.repeating = 10.0/3.0;
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dub.big = 1E+305;
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dub.small = 1E-305;
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dub.zero = 0.0;
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dub.negzero = -0.0;
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cout << facebook::thrift::ThriftJSONString(dub) << endl << endl;
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cout << "Testing base" << endl;
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Base64 base;
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base.a = 123;
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base.b1 = "1";
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base.b2 = "12";
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base.b3 = "123";
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base.b4 = "1234";
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base.b5 = "12345";
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base.b6 = "123456";
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base.write(proto.get());
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Base64 base2;
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base2.read(proto.get());
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assert(base == base2);
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return 0;
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}
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