1 /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
5 * Copyright (C) 2011 Data Differential, http://datadifferential.com/
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38 #include <mem_config.h>
43 #include <libmemcached-1.0/memcached.hpp>
44 #include <libtest/test.hpp>
50 #include <sys/types.h>
59 using namespace memcache
;
60 using namespace libtest
;
62 static void populate_vector(vector
<char> &vec
, const string
&str
)
64 vec
.reserve(str
.length());
65 vec
.assign(str
.begin(), str
.end());
68 static void copy_vec_to_string(vector
<char> &vec
, string
&str
)
73 str
.assign(vec
.begin(), vec
.end());
77 static test_return_t
basic_test(memcached_st
*memc
)
80 const string
value_set("This is some data");
81 std::vector
<char> value
;
82 std::vector
<char> test_value
;
84 populate_vector(value
, value_set
);
86 test_true(foo
.set("mine", value
, 0, 0));
87 test_true(foo
.get("mine", test_value
));
89 test_compare(test_value
.size(), value
.size());
90 test_memcmp(&test_value
[0], &value
[0], test_value
.size());
91 test_false(foo
.set("", value
, 0, 0));
96 static test_return_t
increment_test(memcached_st
*original
)
98 Memcache
mcach(original
);
99 const string
key("blah");
100 const string
inc_value("1");
101 std::vector
<char> inc_val
;
102 vector
<char> ret_value
;
104 uint64_t int_inc_value
;
105 uint64_t int_ret_value
;
107 populate_vector(inc_val
, inc_value
);
109 test_true(mcach
.set(key
, inc_val
, 0, 0));
111 test_true(mcach
.get(key
, ret_value
));
112 test_false(ret_value
.empty());
113 copy_vec_to_string(ret_value
, ret_string
);
115 int_inc_value
= uint64_t(atol(inc_value
.c_str()));
116 int_ret_value
= uint64_t(atol(ret_string
.c_str()));
117 test_compare(int_inc_value
, int_ret_value
);
119 test_true(mcach
.increment(key
, 1, &int_ret_value
));
120 test_compare(uint64_t(2), int_ret_value
);
122 test_true(mcach
.increment(key
, 1, &int_ret_value
));
123 test_compare(uint64_t(3), int_ret_value
);
125 test_true(mcach
.increment(key
, 5, &int_ret_value
));
126 test_compare(uint64_t(8), int_ret_value
);
131 static test_return_t
basic_master_key_test(memcached_st
*original
)
133 Memcache
foo(original
);
134 const string
value_set("Data for server A");
136 vector
<char> test_value
;
137 const string
master_key_a("server-a");
138 const string
master_key_b("server-b");
139 const string
key("xyz");
141 populate_vector(value
, value_set
);
143 test_true(foo
.setByKey(master_key_a
, key
, value
, 0, 0));
144 test_true(foo
.getByKey(master_key_a
, key
, test_value
));
146 test_compare(value
.size(), test_value
.size());
147 test_memcmp(&value
[0], &test_value
[0], value
.size());
152 test_false(foo
.getByKey(master_key_b
, key
, test_value
));
153 test_zero(test_value
.size());
159 static test_return_t
mget_test(memcached_st
*original
)
161 Memcache
memc(original
);
162 memcached_return_t mc_rc
;
164 vector
< vector
<char> *> values
;
166 keys
.push_back("fudge");
167 keys
.push_back("son");
168 keys
.push_back("food");
172 populate_vector(val1
, "fudge");
173 populate_vector(val2
, "son");
174 populate_vector(val3
, "food");
176 values
.push_back(&val1
);
177 values
.push_back(&val2
);
178 values
.push_back(&val3
);
181 vector
<char> return_value
;
183 /* We need to empty the server before we continue the test */
184 test_true(memc
.flush());
186 test_true(memc
.mget(keys
));
188 test_compare(MEMCACHED_NOTFOUND
,
189 memc
.fetch(return_key
, return_value
));
191 test_true(memc
.setAll(keys
, values
, 50, 9));
193 test_true(memc
.mget(keys
));
195 while (memcached_success(mc_rc
= memc
.fetch(return_key
, return_value
)))
197 test_compare(return_key
.length(), return_value
.size());
198 test_memcmp(&return_value
[0], return_key
.c_str(), return_value
.size());
201 test_compare(values
.size(), count
);
206 static test_return_t
lp_1010899_TEST(void*)
208 // Check to see everything is setup internally even when no initial hosts are
212 test_false(memc
.increment(__func__
, 0, NULL
));
217 static test_return_t
lp_1010899_with_args_TEST(memcached_st
*original
)
219 // Check to see everything is setup internally even when a host is specified
221 memcached_server_instance_st instance
= memcached_server_instance_by_position(original
, 0);
222 Memcache
memc(memcached_server_name(instance
), memcached_server_port(instance
));
224 test_false(memc
.increment(__func__
, 0, NULL
));
225 test_true(memc
.set(__func__
, test_literal_param("12"), 0, 0));
226 test_true(memc
.increment(__func__
, 3, NULL
));
228 std::vector
<char> ret_val
;
229 test_true(memc
.get(__func__
, ret_val
));
231 test_strcmp(&ret_val
[0], "15");
236 static test_return_t
basic_behavior(memcached_st
*original
)
238 Memcache
memc(original
);
239 test_true(memc
.setBehavior(MEMCACHED_BEHAVIOR_VERIFY_KEY
, true));
240 test_compare(true, memc
.getBehavior(MEMCACHED_BEHAVIOR_VERIFY_KEY
));
245 static test_return_t
error_test(memcached_st
*)
247 Memcache
memc("--server=localhost:178");
248 std::vector
<char> value
;
250 test_false(memc
.set("key", value
, time_t(0), uint32_t(0)));
252 test_true(memc
.error());
257 static test_return_t
error_std_string_test(memcached_st
*)
259 Memcache
memc("--server=localhost:178");
260 std::vector
<char> value
;
262 test_false(memc
.set("key", value
, time_t(0), uint32_t(0)));
264 std::string error_message
;
265 test_true(memc
.error(error_message
));
266 test_false(error_message
.empty());
271 static test_return_t
error_memcached_return_t_test(memcached_st
*)
273 Memcache
memc("--server=localhost:178");
274 std::vector
<char> value
;
276 test_false(memc
.set("key", value
, time_t(0), uint32_t(0)));
278 memcached_return_t rc
;
279 test_true(memc
.error(rc
));
280 test_compare(MEMCACHED_CONNECTION_FAILURE
, rc
);
285 test_st error_tests
[] ={
286 { "error()", false, reinterpret_cast<test_callback_fn
*>(error_test
) },
287 { "error(std::string&)", false, reinterpret_cast<test_callback_fn
*>(error_std_string_test
) },
288 { "error(memcached_return_t&)", false, reinterpret_cast<test_callback_fn
*>(error_memcached_return_t_test
) },
294 reinterpret_cast<test_callback_fn
*>(basic_test
) },
295 { "basic_master_key", false,
296 reinterpret_cast<test_callback_fn
*>(basic_master_key_test
) },
297 { "increment_test", false,
298 reinterpret_cast<test_callback_fn
*>(increment_test
) },
300 reinterpret_cast<test_callback_fn
*>(mget_test
) },
301 { "basic_behavior", false,
302 reinterpret_cast<test_callback_fn
*>(basic_behavior
) },
306 test_st regression_TESTS
[] ={
307 { "lp:1010899 Memcache()", false, lp_1010899_TEST
},
308 { "lp:1010899 Memcache(localhost, port)", false,
309 reinterpret_cast<test_callback_fn
*>(lp_1010899_with_args_TEST
) },
313 collection_st collection
[] ={
314 {"block", 0, 0, tests
},
315 {"error()", 0, 0, error_tests
},
316 {"regression", 0, 0, regression_TESTS
},
320 #define SERVERS_TO_CREATE 5
322 #define TEST_PORT_BASE MEMCACHED_DEFAULT_PORT +10
323 #include "tests/libmemcached_world.h"
325 void get_world(libtest::Framework
* world
)
327 world
->collections(collection
);
329 world
->create((test_callback_create_fn
*)world_create
);
330 world
->destroy((test_callback_destroy_fn
*)world_destroy
);
332 world
->set_runner(new LibmemcachedRunner
);