David Reiss | e4d4ea0 | 2009-04-02 21:37:17 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one |
| 3 | * or more contributor license agreements. See the NOTICE file |
| 4 | * distributed with this work for additional information |
| 5 | * regarding copyright ownership. The ASF licenses this file |
| 6 | * to you under the Apache License, Version 2.0 (the |
| 7 | * "License"); you may not use this file except in compliance |
| 8 | * with the License. You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, |
| 13 | * software distributed under the License is distributed on an |
| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | * KIND, either express or implied. See the License for the |
| 16 | * specific language governing permissions and limitations |
| 17 | * under the License. |
| 18 | */ |
| 19 | |
| 20 | #ifndef _THRIFT_TEST_GENERICPROTOCOLTEST_TCC_ |
| 21 | #define _THRIFT_TEST_GENERICPROTOCOLTEST_TCC_ 1 |
| 22 | |
| 23 | #include <limits> |
| 24 | |
| 25 | #include <protocol/TBinaryProtocol.h> |
| 26 | #include <transport/TBufferTransports.h> |
| 27 | #include <Thrift.h> |
| 28 | |
| 29 | #include "GenericHelpers.h" |
| 30 | |
| 31 | using boost::shared_ptr; |
| 32 | using namespace apache::thrift; |
| 33 | using namespace apache::thrift::protocol; |
| 34 | using namespace apache::thrift::transport; |
| 35 | |
| 36 | #define ERR_LEN 512 |
| 37 | extern char errorMessage[ERR_LEN]; |
| 38 | |
| 39 | template <typename TProto, typename Val> |
| 40 | void testNaked(Val val) { |
| 41 | shared_ptr<TTransport> transport(new TMemoryBuffer()); |
| 42 | shared_ptr<TProtocol> protocol(new TProto(transport)); |
| 43 | |
| 44 | GenericIO::write(protocol, val); |
| 45 | Val out; |
| 46 | GenericIO::read(protocol, out); |
| 47 | if (out != val) { |
| 48 | snprintf(errorMessage, ERR_LEN, "Invalid naked test (type: %s)", ClassNames::getName<Val>()); |
| 49 | throw TException(errorMessage); |
| 50 | } |
| 51 | } |
| 52 | |
| 53 | template <typename TProto, TType type, typename Val> |
| 54 | void testField(const Val val) { |
| 55 | shared_ptr<TTransport> transport(new TMemoryBuffer()); |
| 56 | shared_ptr<TProtocol> protocol(new TProto(transport)); |
| 57 | |
| 58 | protocol->writeStructBegin("test_struct"); |
| 59 | protocol->writeFieldBegin("test_field", type, (int16_t)15); |
| 60 | |
| 61 | GenericIO::write(protocol, val); |
| 62 | |
| 63 | protocol->writeFieldEnd(); |
| 64 | protocol->writeStructEnd(); |
| 65 | |
| 66 | std::string name; |
| 67 | TType fieldType; |
| 68 | int16_t fieldId; |
| 69 | |
| 70 | protocol->readStructBegin(name); |
| 71 | protocol->readFieldBegin(name, fieldType, fieldId); |
| 72 | |
| 73 | if (fieldId != 15) { |
| 74 | snprintf(errorMessage, ERR_LEN, "Invalid ID (type: %s)", typeid(val).name()); |
| 75 | throw TException(errorMessage); |
| 76 | } |
| 77 | if (fieldType != type) { |
| 78 | snprintf(errorMessage, ERR_LEN, "Invalid Field Type (type: %s)", typeid(val).name()); |
| 79 | throw TException(errorMessage); |
| 80 | } |
| 81 | |
| 82 | Val out; |
| 83 | GenericIO::read(protocol, out); |
| 84 | |
| 85 | if (out != val) { |
| 86 | snprintf(errorMessage, ERR_LEN, "Invalid value read (type: %s)", typeid(val).name()); |
| 87 | throw TException(errorMessage); |
| 88 | } |
| 89 | |
| 90 | protocol->readFieldEnd(); |
| 91 | protocol->readStructEnd(); |
| 92 | } |
| 93 | |
| 94 | template <typename TProto> |
| 95 | void testMessage() { |
| 96 | struct TMessage { |
| 97 | const char* name; |
| 98 | TMessageType type; |
| 99 | int32_t seqid; |
| 100 | } messages[4] = { |
| 101 | {"short message name", T_CALL, 0}, |
| 102 | {"1", T_REPLY, 12345}, |
| 103 | {"loooooooooooooooooooooooooooooooooong", T_EXCEPTION, 1 << 16}, |
| 104 | {"Janky", T_CALL, 0} |
| 105 | }; |
| 106 | |
| 107 | for (int i = 0; i < 4; i++) { |
| 108 | shared_ptr<TTransport> transport(new TMemoryBuffer()); |
| 109 | shared_ptr<TProtocol> protocol(new TProto(transport)); |
| 110 | |
| 111 | protocol->writeMessageBegin(messages[i].name, |
| 112 | messages[i].type, |
| 113 | messages[i].seqid); |
| 114 | protocol->writeMessageEnd(); |
| 115 | |
| 116 | std::string name; |
| 117 | TMessageType type; |
| 118 | int32_t seqid; |
| 119 | |
| 120 | protocol->readMessageBegin(name, type, seqid); |
| 121 | if (name != messages[i].name || |
| 122 | type != messages[i].type || |
| 123 | seqid != messages[i].seqid) { |
| 124 | throw TException("readMessageBegin failed."); |
| 125 | } |
| 126 | } |
| 127 | } |
| 128 | |
| 129 | template <typename TProto> |
| 130 | void testProtocol(const char* protoname) { |
| 131 | try { |
| 132 | testNaked<TProto, int8_t>((int8_t)123); |
| 133 | |
| 134 | for (int32_t i = 0; i < 128; i++) { |
| 135 | testField<TProto, T_BYTE, int8_t>((int8_t)i); |
| 136 | testField<TProto, T_BYTE, int8_t>((int8_t)-i); |
| 137 | } |
| 138 | |
| 139 | testNaked<TProto, int16_t>((int16_t)0); |
| 140 | testNaked<TProto, int16_t>((int16_t)1); |
| 141 | testNaked<TProto, int16_t>((int16_t)15000); |
| 142 | testNaked<TProto, int16_t>((int16_t)0x7fff); |
| 143 | testNaked<TProto, int16_t>((int16_t)-1); |
| 144 | testNaked<TProto, int16_t>((int16_t)-15000); |
| 145 | testNaked<TProto, int16_t>((int16_t)-0x7fff); |
| 146 | testNaked<TProto, int16_t>(std::numeric_limits<int16_t>::min()); |
| 147 | testNaked<TProto, int16_t>(std::numeric_limits<int16_t>::max()); |
| 148 | |
| 149 | testField<TProto, T_I16, int16_t>((int16_t)0); |
| 150 | testField<TProto, T_I16, int16_t>((int16_t)1); |
| 151 | testField<TProto, T_I16, int16_t>((int16_t)7); |
| 152 | testField<TProto, T_I16, int16_t>((int16_t)150); |
| 153 | testField<TProto, T_I16, int16_t>((int16_t)15000); |
| 154 | testField<TProto, T_I16, int16_t>((int16_t)0x7fff); |
| 155 | testField<TProto, T_I16, int16_t>((int16_t)-1); |
| 156 | testField<TProto, T_I16, int16_t>((int16_t)-7); |
| 157 | testField<TProto, T_I16, int16_t>((int16_t)-150); |
| 158 | testField<TProto, T_I16, int16_t>((int16_t)-15000); |
| 159 | testField<TProto, T_I16, int16_t>((int16_t)-0x7fff); |
| 160 | |
| 161 | testNaked<TProto, int32_t>(0); |
| 162 | testNaked<TProto, int32_t>(1); |
| 163 | testNaked<TProto, int32_t>(15000); |
| 164 | testNaked<TProto, int32_t>(0xffff); |
| 165 | testNaked<TProto, int32_t>(-1); |
| 166 | testNaked<TProto, int32_t>(-15000); |
| 167 | testNaked<TProto, int32_t>(-0xffff); |
| 168 | testNaked<TProto, int32_t>(std::numeric_limits<int32_t>::min()); |
| 169 | testNaked<TProto, int32_t>(std::numeric_limits<int32_t>::max()); |
| 170 | |
| 171 | testField<TProto, T_I32, int32_t>(0); |
| 172 | testField<TProto, T_I32, int32_t>(1); |
| 173 | testField<TProto, T_I32, int32_t>(7); |
| 174 | testField<TProto, T_I32, int32_t>(150); |
| 175 | testField<TProto, T_I32, int32_t>(15000); |
| 176 | testField<TProto, T_I32, int32_t>(31337); |
| 177 | testField<TProto, T_I32, int32_t>(0xffff); |
| 178 | testField<TProto, T_I32, int32_t>(0xffffff); |
| 179 | testField<TProto, T_I32, int32_t>(-1); |
| 180 | testField<TProto, T_I32, int32_t>(-7); |
| 181 | testField<TProto, T_I32, int32_t>(-150); |
| 182 | testField<TProto, T_I32, int32_t>(-15000); |
| 183 | testField<TProto, T_I32, int32_t>(-0xffff); |
| 184 | testField<TProto, T_I32, int32_t>(-0xffffff); |
| 185 | testNaked<TProto, int64_t>(std::numeric_limits<int32_t>::min()); |
| 186 | testNaked<TProto, int64_t>(std::numeric_limits<int32_t>::max()); |
| 187 | testNaked<TProto, int64_t>(std::numeric_limits<int32_t>::min() + 10); |
| 188 | testNaked<TProto, int64_t>(std::numeric_limits<int32_t>::max() - 16); |
| 189 | testNaked<TProto, int64_t>(std::numeric_limits<int64_t>::min()); |
| 190 | testNaked<TProto, int64_t>(std::numeric_limits<int64_t>::max()); |
| 191 | |
| 192 | |
| 193 | testNaked<TProto, int64_t>(0); |
| 194 | for (int64_t i = 0; i < 62; i++) { |
| 195 | testNaked<TProto, int64_t>(1L << i); |
| 196 | testNaked<TProto, int64_t>(-(1L << i)); |
| 197 | } |
| 198 | |
| 199 | testField<TProto, T_I64, int64_t>(0); |
| 200 | for (int i = 0; i < 62; i++) { |
| 201 | testField<TProto, T_I64, int64_t>(1L << i); |
| 202 | testField<TProto, T_I64, int64_t>(-(1L << i)); |
| 203 | } |
| 204 | |
| 205 | testNaked<TProto, double>(123.456); |
| 206 | |
| 207 | testNaked<TProto, std::string>(""); |
| 208 | testNaked<TProto, std::string>("short"); |
| 209 | testNaked<TProto, std::string>("borderlinetiny"); |
| 210 | testNaked<TProto, std::string>("a bit longer than the smallest possible"); |
| 211 | testNaked<TProto, std::string>("\x1\x2\x3\x4\x5\x6\x7\x8\x9\xA"); //kinda binary test |
| 212 | |
| 213 | testField<TProto, T_STRING, std::string>(""); |
| 214 | testField<TProto, T_STRING, std::string>("short"); |
| 215 | testField<TProto, T_STRING, std::string>("borderlinetiny"); |
| 216 | testField<TProto, T_STRING, std::string>("a bit longer than the smallest possible"); |
| 217 | |
| 218 | testMessage<TProto>(); |
| 219 | |
| 220 | printf("%s => OK\n", protoname); |
| 221 | } catch (TException e) { |
| 222 | snprintf(errorMessage, ERR_LEN, "%s => Test FAILED: %s", protoname, e.what()); |
| 223 | throw TException(errorMessage); |
| 224 | } |
| 225 | } |
| 226 | |
| 227 | #endif |