1 /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
5 * Copyright (C) 2011 Data Differential, http://datadifferential.com/
6 * Copyright (C) 2006-2009 Brian Aker All rights reserved.
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43 #include <libmemcached/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_memcmp(&test_value
[0], &value
[0], test_value
.size());
90 test_false(foo
.set("", value
, 0, 0));
95 static test_return_t
increment_test(memcached_st
*original
)
97 Memcache
mcach(original
);
98 const string
key("blah");
99 const string
inc_value("1");
100 std::vector
<char> inc_val
;
101 vector
<char> ret_value
;
103 uint64_t int_inc_value
;
104 uint64_t int_ret_value
;
106 populate_vector(inc_val
, inc_value
);
108 test_true(mcach
.set(key
, inc_val
, 0, 0));
110 test_true(mcach
.get(key
, ret_value
));
111 test_false(ret_value
.empty());
112 copy_vec_to_string(ret_value
, ret_string
);
114 int_inc_value
= uint64_t(atol(inc_value
.c_str()));
115 int_ret_value
= uint64_t(atol(ret_string
.c_str()));
116 test_compare(int_inc_value
, int_ret_value
);
118 test_true(mcach
.increment(key
, 1, &int_ret_value
));
119 test_compare(uint64_t(2), int_ret_value
);
121 test_true(mcach
.increment(key
, 1, &int_ret_value
));
122 test_compare(uint64_t(3), int_ret_value
);
124 test_true(mcach
.increment(key
, 5, &int_ret_value
));
125 test_compare(uint64_t(8), int_ret_value
);
130 static test_return_t
basic_master_key_test(memcached_st
*original
)
132 Memcache
foo(original
);
133 const string
value_set("Data for server A");
135 vector
<char> test_value
;
136 const string
master_key_a("server-a");
137 const string
master_key_b("server-b");
138 const string
key("xyz");
140 populate_vector(value
, value_set
);
142 test_true(foo
.setByKey(master_key_a
, key
, value
, 0, 0));
143 test_true(foo
.getByKey(master_key_a
, key
, test_value
));
145 test_compare(value
.size(), test_value
.size());
146 test_memcmp(&value
[0], &test_value
[0], value
.size());
151 test_false(foo
.getByKey(master_key_b
, key
, test_value
));
152 test_zero(test_value
.size());
158 static test_return_t
mget_test(memcached_st
*original
)
160 Memcache
memc(original
);
161 memcached_return_t mc_rc
;
163 vector
< vector
<char> *> values
;
165 keys
.push_back("fudge");
166 keys
.push_back("son");
167 keys
.push_back("food");
171 populate_vector(val1
, "fudge");
172 populate_vector(val2
, "son");
173 populate_vector(val3
, "food");
175 values
.push_back(&val1
);
176 values
.push_back(&val2
);
177 values
.push_back(&val3
);
180 vector
<char> return_value
;
182 /* We need to empty the server before we continue the test */
183 test_true(memc
.flush());
185 test_true(memc
.mget(keys
));
187 test_compare(MEMCACHED_NOTFOUND
,
188 memc
.fetch(return_key
, return_value
));
190 test_true(memc
.setAll(keys
, values
, 50, 9));
192 test_true(memc
.mget(keys
));
194 while (memcached_success(mc_rc
= memc
.fetch(return_key
, return_value
)))
196 test_compare(return_key
.length(), return_value
.size());
197 test_memcmp(&return_value
[0], return_key
.c_str(), return_value
.size());
200 test_compare(values
.size(), count
);
205 static test_return_t
basic_behavior(memcached_st
*original
)
207 Memcache
memc(original
);
209 test_true(memc
.setBehavior(MEMCACHED_BEHAVIOR_VERIFY_KEY
, value
));
210 uint64_t behavior
= memc
.getBehavior(MEMCACHED_BEHAVIOR_VERIFY_KEY
);
211 test_compare(behavior
, value
);
216 static test_return_t
error_test(memcached_st
*)
218 Memcache
memc("--server=localhost:0");
219 std::vector
<char> value
;
221 test_false(memc
.set("key", value
, time_t(0), uint32_t(0)));
223 test_true(memc
.error());
228 static test_return_t
error_std_string_test(memcached_st
*)
230 Memcache
memc("--server=localhost:0");
231 std::vector
<char> value
;
233 test_false(memc
.set("key", value
, time_t(0), uint32_t(0)));
235 std::string error_message
;
236 test_true(memc
.error(error_message
));
237 test_false(error_message
.empty());
242 static test_return_t
error_memcached_return_t_test(memcached_st
*)
244 Memcache
memc("--server=localhost:0");
245 std::vector
<char> value
;
247 test_false(memc
.set("key", value
, time_t(0), uint32_t(0)));
249 memcached_return_t rc
;
250 test_true(memc
.error(rc
));
251 test_compare(MEMCACHED_CONNECTION_FAILURE
, rc
);
256 test_st error_tests
[] ={
257 { "error()", false, reinterpret_cast<test_callback_fn
*>(error_test
) },
258 { "error(std::string&)", false, reinterpret_cast<test_callback_fn
*>(error_std_string_test
) },
259 { "error(memcached_return_t&)", false, reinterpret_cast<test_callback_fn
*>(error_memcached_return_t_test
) },
265 reinterpret_cast<test_callback_fn
*>(basic_test
) },
266 { "basic_master_key", false,
267 reinterpret_cast<test_callback_fn
*>(basic_master_key_test
) },
268 { "increment_test", false,
269 reinterpret_cast<test_callback_fn
*>(increment_test
) },
271 reinterpret_cast<test_callback_fn
*>(mget_test
) },
272 { "basic_behavior", false,
273 reinterpret_cast<test_callback_fn
*>(basic_behavior
) },
277 collection_st collection
[] ={
278 {"block", 0, 0, tests
},
279 {"error()", 0, 0, error_tests
},
283 #define SERVERS_TO_CREATE 5
285 #define TEST_PORT_BASE MEMCACHED_DEFAULT_PORT +10
286 #include "libmemcached_world.h"
288 void get_world(Framework
*world
)
290 world
->collections
= collection
;
292 world
->_create
= world_create
;
293 world
->_destroy
= world_destroy
;
295 world
->item
._startup
= reinterpret_cast<test_callback_fn
*>(world_test_startup
);
296 world
->item
._flush
= reinterpret_cast<test_callback_fn
*>(world_flush
);
297 world
->item
.set_pre(reinterpret_cast<test_callback_fn
*>(world_pre_run
));
298 world
->item
.set_post(reinterpret_cast<test_callback_fn
*>(world_post_run
));
299 world
->_on_error
= reinterpret_cast<test_callback_error_fn
*>(world_on_error
);
301 world
->collection_startup
= reinterpret_cast<test_callback_fn
*>(world_container_startup
);
302 world
->collection_shutdown
= reinterpret_cast<test_callback_fn
*>(world_container_shutdown
);
304 world
->set_runner(&defualt_libmemcached_runner
);