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1 | /*************************************************************************** |
2 | * Copyright (C) 2004 by Intra2net AG * | |
3 | * info@intra2net.com * | |
4 | * * | |
5 | ***************************************************************************/ | |
6 | ||
7 | #include <sys/types.h> | |
8 | #include <unistd.h> | |
9 | #include <errno.h> | |
10 | #include <signal.h> | |
11 | #include <stdio.h> | |
12 | ||
13 | #include <iostream> | |
14 | #include <string> | |
15 | #include <sstream> | |
16 | #include <stdexcept> | |
17 | ||
18 | #include <cppunit/extensions/TestFactoryRegistry.h> | |
19 | #include <cppunit/ui/text/TestRunner.h> | |
20 | #include <cppunit/extensions/HelperMacros.h> | |
21 | ||
a7170401 GE |
22 | #include <boost/archive/binary_oarchive.hpp> |
23 | #include <boost/archive/binary_iarchive.hpp> | |
d535333f GE |
24 | #include <boost/archive/xml_oarchive.hpp> |
25 | #include <boost/archive/xml_iarchive.hpp> | |
a7170401 GE |
26 | #include <boost/serialization/serialization.hpp> |
27 | ||
d184c648 GE |
28 | #include <container.hxx> |
29 | #include <socket_client.hxx> | |
30 | #include <socket_server.hxx> | |
31 | #include <command_client.hxx> | |
32 | #include <command_server.hxx> | |
33 | ||
d184c648 | 34 | using namespace std; |
d184c648 GE |
35 | using namespace CppUnit; |
36 | ||
37 | string testfunc(const string& str) | |
38 | { | |
58b327c6 | 39 | string ret; |
e453407d GE |
40 | if (str=="throw") |
41 | throw libt2n::t2n_runtime_error("throw me around"); | |
58b327c6 GE |
42 | if (str=="big") |
43 | ret.insert(0,100*1024,'x'); | |
44 | else | |
45 | ret=str+", testfunc() was here"; | |
d184c648 GE |
46 | return ret; |
47 | } | |
48 | ||
d535333f | 49 | class testfunc_res : public libt2n::result |
d184c648 GE |
50 | { |
51 | private: | |
52 | string res; | |
53 | ||
54 | friend class boost::serialization::access; | |
55 | template<class Archive> | |
56 | void serialize(Archive & ar, const unsigned int version) | |
57 | { | |
d535333f | 58 | ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(libt2n::result); |
d184c648 GE |
59 | ar & BOOST_SERIALIZATION_NVP(res); |
60 | } | |
61 | ||
62 | public: | |
63 | testfunc_res() | |
64 | { } | |
65 | ||
66 | testfunc_res(const string& str) | |
67 | { | |
68 | res=str; | |
69 | } | |
70 | ||
71 | string get_data() | |
72 | { | |
73 | return res; | |
74 | } | |
75 | }; | |
76 | ||
a7170401 | 77 | |
d184c648 GE |
78 | class testfunc_cmd : public libt2n::command |
79 | { | |
80 | private: | |
81 | string param; | |
82 | ||
83 | friend class boost::serialization::access; | |
84 | template<class Archive> | |
85 | void serialize(Archive & ar, const unsigned int version) | |
86 | { | |
d184c648 GE |
87 | ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(libt2n::command); |
88 | ar & BOOST_SERIALIZATION_NVP(param); | |
89 | } | |
90 | ||
91 | public: | |
92 | testfunc_cmd() | |
93 | { } | |
94 | ||
95 | testfunc_cmd(const string& str) | |
96 | { | |
97 | param=str; | |
98 | } | |
99 | ||
d535333f | 100 | libt2n::result* operator()() |
d184c648 GE |
101 | { |
102 | return new testfunc_res(testfunc(param)); | |
103 | } | |
104 | }; | |
105 | ||
a7170401 | 106 | #include <boost/serialization/export.hpp> |
d184c648 GE |
107 | |
108 | BOOST_CLASS_EXPORT(testfunc_cmd) | |
109 | BOOST_CLASS_EXPORT(testfunc_res) | |
110 | ||
d535333f GE |
111 | using namespace libt2n; |
112 | ||
d184c648 GE |
113 | class test_simplecmd : public TestFixture |
114 | { | |
115 | CPPUNIT_TEST_SUITE(test_simplecmd); | |
116 | ||
117 | CPPUNIT_TEST(SimpleCmd); | |
e453407d | 118 | CPPUNIT_TEST(SimpleException); |
58b327c6 GE |
119 | CPPUNIT_TEST(BigReturn); |
120 | CPPUNIT_TEST(BigParameter); | |
d184c648 GE |
121 | |
122 | CPPUNIT_TEST_SUITE_END(); | |
123 | ||
124 | public: | |
125 | ||
126 | void setUp() | |
127 | { | |
128 | } | |
129 | ||
130 | void tearDown() | |
131 | { } | |
132 | ||
133 | void SimpleCmd() | |
134 | { | |
135 | pid_t pid; | |
136 | ||
137 | switch(pid=fork()) | |
138 | { | |
139 | case -1: | |
140 | { | |
141 | CPPUNIT_FAIL("fork error"); | |
142 | break; | |
143 | } | |
144 | case 0: | |
145 | // child | |
146 | { | |
147 | socket_server ss("./socket"); | |
d184c648 GE |
148 | command_server cs(ss); |
149 | ||
150 | // max 10 sec | |
151 | for (int i=0; i < 10; i++) | |
152 | cs.handle(1000000); | |
153 | ||
154 | // don't call atexit and stuff | |
155 | _exit(0); | |
156 | } | |
157 | ||
158 | default: | |
159 | // parent | |
160 | { | |
161 | // wait till server is up | |
162 | sleep(1); | |
163 | socket_client_connection sc("./socket"); | |
a7170401 | 164 | sc.set_logging(&cerr,debug); |
fb3345ad | 165 | command_client cc(&sc); |
d184c648 GE |
166 | |
167 | result_container rc; | |
168 | cc.send_command(new testfunc_cmd("hello"),rc); | |
169 | ||
170 | string ret=dynamic_cast<testfunc_res*>(rc.get_result())->get_data(); | |
171 | ||
172 | CPPUNIT_ASSERT_EQUAL(string("hello, testfunc() was here"),ret); | |
173 | } | |
174 | } | |
fb3345ad | 175 | kill(pid,SIGKILL); |
d184c648 GE |
176 | } |
177 | ||
e453407d GE |
178 | void SimpleException() |
179 | { | |
180 | pid_t pid; | |
181 | ||
182 | switch(pid=fork()) | |
183 | { | |
184 | case -1: | |
185 | { | |
186 | CPPUNIT_FAIL("fork error"); | |
187 | break; | |
188 | } | |
189 | case 0: | |
190 | // child | |
191 | { | |
192 | socket_server ss("./socket"); | |
193 | command_server cs(ss); | |
194 | ||
195 | // max 10 sec | |
196 | for (int i=0; i < 10; i++) | |
197 | cs.handle(1000000); | |
198 | ||
199 | // don't call atexit and stuff | |
200 | _exit(0); | |
201 | } | |
202 | ||
203 | default: | |
204 | // parent | |
205 | { | |
206 | // wait till server is up | |
207 | sleep(1); | |
208 | socket_client_connection sc("./socket"); | |
209 | sc.set_logging(&cerr,debug); | |
fb3345ad | 210 | command_client cc(&sc); |
e453407d GE |
211 | |
212 | result_container rc; | |
213 | cc.send_command(new testfunc_cmd("throw"),rc); | |
214 | ||
215 | string ret; | |
216 | ||
217 | try | |
218 | { | |
219 | ret=dynamic_cast<testfunc_res*>(rc.get_result())->get_data(); | |
220 | } | |
221 | catch(t2n_runtime_error &e) | |
222 | { ret=e.what(); } | |
223 | catch(...) | |
224 | { throw; } | |
225 | ||
226 | CPPUNIT_ASSERT_EQUAL(string("throw me around"),ret); | |
fb3345ad GE |
227 | |
228 | kill(pid,SIGKILL); | |
e453407d GE |
229 | } |
230 | } | |
231 | } | |
d184c648 | 232 | |
58b327c6 GE |
233 | void BigReturn() |
234 | { | |
235 | pid_t pid; | |
236 | ||
237 | switch(pid=fork()) | |
238 | { | |
239 | case -1: | |
240 | { | |
241 | CPPUNIT_FAIL("fork error"); | |
242 | break; | |
243 | } | |
244 | case 0: | |
245 | // child | |
246 | { | |
247 | socket_server ss("./socket"); | |
248 | command_server cs(ss); | |
249 | ||
250 | // max 10 sec | |
251 | for (int i=0; i < 10; i++) | |
252 | cs.handle(1000000); | |
253 | ||
254 | // don't call atexit and stuff | |
255 | _exit(0); | |
256 | } | |
257 | ||
258 | default: | |
259 | // parent | |
260 | { | |
261 | // wait till server is up | |
262 | sleep(1); | |
263 | socket_client_connection sc("./socket"); | |
fb3345ad | 264 | command_client cc(&sc); |
58b327c6 GE |
265 | |
266 | result_container rc; | |
267 | cc.send_command(new testfunc_cmd("big"),rc); | |
268 | ||
269 | string ret=dynamic_cast<testfunc_res*>(rc.get_result())->get_data(); | |
270 | ||
271 | CPPUNIT_ASSERT_EQUAL(string().insert(0,100*1024,'x'),ret); | |
fb3345ad GE |
272 | |
273 | kill(pid,SIGKILL); | |
58b327c6 GE |
274 | } |
275 | } | |
276 | } | |
277 | ||
278 | void BigParameter() | |
279 | { | |
280 | pid_t pid; | |
281 | ||
282 | switch(pid=fork()) | |
283 | { | |
284 | case -1: | |
285 | { | |
286 | CPPUNIT_FAIL("fork error"); | |
287 | break; | |
288 | } | |
289 | case 0: | |
290 | // child | |
291 | { | |
292 | socket_server ss("./socket"); | |
293 | command_server cs(ss); | |
294 | ||
295 | // max 10 sec | |
296 | for (int i=0; i < 10; i++) | |
297 | cs.handle(1000000); | |
298 | ||
299 | // don't call atexit and stuff | |
300 | _exit(0); | |
301 | } | |
302 | ||
303 | default: | |
304 | // parent | |
305 | { | |
306 | // wait till server is up | |
307 | sleep(1); | |
308 | socket_client_connection sc("./socket"); | |
fb3345ad | 309 | command_client cc(&sc); |
58b327c6 GE |
310 | |
311 | result_container rc; | |
312 | cc.send_command(new testfunc_cmd(string().insert(0,100*1024,'y')),rc); | |
313 | ||
314 | string ret=dynamic_cast<testfunc_res*>(rc.get_result())->get_data(); | |
315 | ||
316 | CPPUNIT_ASSERT_EQUAL(string().insert(0,100*1024,'y')+", testfunc() was here",ret); | |
fb3345ad GE |
317 | |
318 | kill(pid,SIGKILL); | |
58b327c6 GE |
319 | } |
320 | } | |
321 | } | |
322 | ||
d184c648 GE |
323 | }; |
324 | ||
325 | CPPUNIT_TEST_SUITE_REGISTRATION(test_simplecmd); |