Free port logic
[awesomized/libmemcached] / tests / memcat.cc
1 /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
2 *
3 * Test memcat
4 *
5 * Copyright (C) 2011 Data Differential, http://datadifferential.com/
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions are
9 * met:
10 *
11 * * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 *
14 * * Redistributions in binary form must reproduce the above
15 * copyright notice, this list of conditions and the following disclaimer
16 * in the documentation and/or other materials provided with the
17 * distribution.
18 *
19 * * The names of its contributors may not be used to endorse or
20 * promote products derived from this software without specific prior
21 * written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
27 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 *
35 */
36
37
38 /*
39 Test that we are cycling the servers we are creating during testing.
40 */
41
42 #include <config.h>
43
44 #include <libtest/test.hpp>
45 #include <libmemcached/memcached.h>
46
47 using namespace libtest;
48
49 #ifndef __INTEL_COMPILER
50 #pragma GCC diagnostic ignored "-Wstrict-aliasing"
51 #endif
52
53 static std::string executable;
54
55 static test_return_t quiet_test(void *)
56 {
57 const char *args[]= { "--quiet", 0 };
58
59 test_compare(EXIT_FAILURE, exec_cmdline(executable, args, true));
60
61 return TEST_SUCCESS;
62 }
63
64 static test_return_t help_test(void *)
65 {
66 const char *args[]= { "--help", 0 };
67
68 test_compare(EXIT_SUCCESS, exec_cmdline(executable, args, true));
69
70 return TEST_SUCCESS;
71 }
72
73 static test_return_t cat_test(void *)
74 {
75 char buffer[1024];
76 snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
77 const char *args[]= { buffer, "foo", 0 };
78
79 memcached_st *memc= memcached(buffer, strlen(buffer));
80 test_true(memc);
81
82 test_compare(MEMCACHED_SUCCESS,
83 memcached_set(memc, test_literal_param("foo"), 0, 0, 0, 0));
84
85 memcached_return_t rc;
86 test_null(memcached_get(memc, test_literal_param("foo"), 0, 0, &rc));
87 test_compare(MEMCACHED_SUCCESS, rc);
88
89 test_compare(EXIT_SUCCESS, exec_cmdline(executable, args, true));
90
91 test_null(memcached_get(memc, test_literal_param("foo"), 0, 0, &rc));
92 test_compare(MEMCACHED_SUCCESS, rc);
93
94 memcached_free(memc);
95
96 return TEST_SUCCESS;
97 }
98
99 static test_return_t NOT_FOUND_test(void *)
100 {
101 char buffer[1024];
102 snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
103 const char *args[]= { buffer, "foo", 0 };
104
105 memcached_st *memc= memcached(buffer, strlen(buffer));
106 test_true(memc);
107
108 test_compare(MEMCACHED_SUCCESS, memcached_flush(memc, 0));
109
110 memcached_return_t rc;
111 test_null(memcached_get(memc, test_literal_param("foo"), 0, 0, &rc));
112 test_compare(MEMCACHED_NOTFOUND, rc);
113
114 test_compare(EXIT_FAILURE, exec_cmdline(executable, args, true));
115
116 test_null(memcached_get(memc, test_literal_param("foo"), 0, 0, &rc));
117 test_compare(MEMCACHED_NOTFOUND, rc);
118
119 memcached_free(memc);
120
121 return TEST_SUCCESS;
122 }
123
124 test_st memcat_tests[] ={
125 {"--quiet", true, quiet_test },
126 {"--help", true, help_test },
127 {"cat(FOUND)", true, cat_test },
128 {"cat(NOT_FOUND)", true, NOT_FOUND_test },
129 {0, 0, 0}
130 };
131
132 collection_st collection[] ={
133 {"memcat", 0, 0, memcat_tests },
134 {0, 0, 0, 0}
135 };
136
137 static void *world_create(server_startup_st& servers, test_return_t& error)
138 {
139 if (HAVE_MEMCACHED_BINARY == 0)
140 {
141 error= TEST_SKIPPED;
142 return NULL;
143 }
144
145 const char *argv[1]= { "memcat" };
146 if (not server_startup(servers, "memcached", libtest::default_port(), 1, argv))
147 {
148 error= TEST_FAILURE;
149 }
150
151 return &servers;
152 }
153
154
155 void get_world(Framework *world)
156 {
157 executable= "clients/memcat";
158 world->collections= collection;
159 world->_create= world_create;
160 }
161