static test_return cas_test(memcached_st *memc)
{
memcached_return rc;
- char *key= "fun";
- size_t key_length= strlen("fun");
- char *value= "we the people";
- size_t value_length= strlen("we the people");
+ const char *key= "fun";
+ size_t key_length= strlen(key);
+ const char *value= "we the people";
+ size_t value_length= strlen(value);
+ const char *value2= "change the value";
+ size_t value2_length= strlen(value2);
+
memcached_result_st results_obj;
memcached_result_st *results;
unsigned int set= 1;
assert(results);
assert(rc == MEMCACHED_SUCCESS);
WATCHPOINT_ASSERT(memcached_result_cas(results));
-
- assert(!memcmp(value, "we the people", strlen("we the people")));
- assert(strlen("we the people") == value_length);
+ assert(!memcmp(value, memcached_result_value(results), value_length));
+ assert(strlen(memcached_result_value(results)) == value_length);
assert(rc == MEMCACHED_SUCCESS);
+ uint64_t cas = memcached_result_cas(results);
- rc= memcached_cas(memc, key, key_length,
- "change the value", strlen("change the value"),
- 0, 0, memcached_result_cas(results));
-
+ #if 0
+ results= memcached_fetch_result(memc, &results_obj, &rc);
+ assert(rc == MEMCACHED_END);
+ assert(results == NULL);
+#endif
+
+ rc= memcached_cas(memc, key, key_length, value2, value2_length, 0, 0, cas);
assert(rc == MEMCACHED_SUCCESS);
- rc= memcached_cas(memc, key, key_length,
- "change the value", strlen("change the value"),
- 0, 0, 23);
-
+ /*
+ * The item will have a new cas value, so try to set it again with the old
+ * value. This should fail!
+ */
+ rc= memcached_cas(memc, key, key_length, value2, value2_length, 0, 0, cas);
assert(rc == MEMCACHED_DATA_EXISTS);
-
memcached_result_free(&results_obj);
return 0;
uint32_t flags;
memcached_st *clone;
unsigned int set= 1;
+ size_t max_keylen= 0xffff;
clone= memcached_clone(NULL, memc);
assert(clone);
rc= memcached_behavior_set(clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set);
assert(rc == MEMCACHED_SUCCESS);
- string= memcached_get(clone, key, strlen(key),
- &string_length, &flags, &rc);
- assert(rc == MEMCACHED_BAD_KEY_PROVIDED);
- assert(string_length == 0);
- assert(!string);
+ /* All keys are valid in the binary protocol (except for length) */
+ if (memcached_behavior_get(clone, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 0)
+ {
+ string= memcached_get(clone, key, strlen(key),
+ &string_length, &flags, &rc);
+ assert(rc == MEMCACHED_BAD_KEY_PROVIDED);
+ assert(string_length == 0);
+ assert(!string);
- set= 0;
- rc= memcached_behavior_set(clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set);
- assert(rc == MEMCACHED_SUCCESS);
- string= memcached_get(clone, key, strlen(key),
- &string_length, &flags, &rc);
- assert(rc == MEMCACHED_NOTFOUND);
- assert(string_length == 0);
- assert(!string);
+ set= 0;
+ rc= memcached_behavior_set(clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set);
+ assert(rc == MEMCACHED_SUCCESS);
+ string= memcached_get(clone, key, strlen(key),
+ &string_length, &flags, &rc);
+ assert(rc == MEMCACHED_NOTFOUND);
+ assert(string_length == 0);
+ assert(!string);
- /* Test multi key for bad keys */
- {
+ /* Test multi key for bad keys */
char *keys[] = { "GoodKey", "Bad Key", "NotMine" };
size_t key_lengths[] = { 7, 7, 7 };
set= 1;
rc= memcached_mget_by_key(clone, "foo daddy", 9, keys, key_lengths, 1);
assert(rc == MEMCACHED_BAD_KEY_PROVIDED);
+
+ max_keylen= 250;
+
+ /* The following test should be moved to the end of this function when the
+ memcached server is updated to allow max size length of the keys in the
+ binary protocol
+ */
+ rc= memcached_callback_set(clone, MEMCACHED_CALLBACK_PREFIX_KEY, NULL);
+ assert(rc == MEMCACHED_SUCCESS);
+
+ char *longkey= malloc(max_keylen + 1);
+ if (longkey != NULL)
+ {
+ memset(longkey, 'a', max_keylen + 1);
+ string= memcached_get(clone, longkey, max_keylen,
+ &string_length, &flags, &rc);
+ assert(rc == MEMCACHED_NOTFOUND);
+ assert(string_length == 0);
+ assert(!string);
+
+ string= memcached_get(clone, longkey, max_keylen + 1,
+ &string_length, &flags, &rc);
+ assert(rc == MEMCACHED_BAD_KEY_PROVIDED);
+ assert(string_length == 0);
+ assert(!string);
+
+ free(longkey);
+ }
}
/* Make sure zero length keys are marked as bad */
sprintf(key, "%d", x);
rc = memcached_set(memc, key, strlen(key),
randomstuff, strlen(randomstuff), 10, 0);
+ assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
/* If we fail, lets try again */
if (rc != MEMCACHED_SUCCESS && rc != MEMCACHED_BUFFERED)
rc = memcached_set(memc, key, strlen(key),
1, &number_value);
assert(value == NULL);
- assert(rc == MEMCACHED_NOTFOUND);
+ /* The binary protocol will set the key if it doesn't exist */
+ if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1)
+ assert(rc == MEMCACHED_SUCCESS);
+ else
+ assert(rc == MEMCACHED_NOTFOUND);
rc= memcached_set(memc, "autoincrement", strlen("autoincrement"), "1", 1, 0, 0);
return 0;
}
+/*
+ From Andrei on IRC
+*/
+
+test_return user_supplied_bug19(memcached_st *memc)
+{
+ memcached_st *m;
+ memcached_server_st *s;
+ memcached_return res;
+
+ (void)memc;
+
+ m= memcached_create(NULL);
+ memcached_server_add_with_weight(m, "localhost", 11311, 100);
+ memcached_server_add_with_weight(m, "localhost", 11312, 100);
+
+ s= memcached_server_by_key(m, "a", 1, &res);
+ memcached_server_free(s);
+
+ memcached_free(m);
+
+ return 0;
+}
+
+/* CAS test from Andei */
+test_return user_supplied_bug20(memcached_st *memc)
+{
+ memcached_return status;
+ memcached_result_st *result, result_obj;
+ char *key = "abc";
+ size_t key_len = strlen("abc");
+ char *value = "foobar";
+ size_t value_len = strlen(value);
+
+ memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, 1);
+
+ status = memcached_set(memc, key, key_len, value, value_len, (time_t)0, (uint32_t)0);
+ assert(status == MEMCACHED_SUCCESS);
+
+ status = memcached_mget(memc, &key, &key_len, 1);
+ assert(status == MEMCACHED_SUCCESS);
+
+ result= memcached_result_create(memc, &result_obj);
+ assert(result);
+
+ memcached_result_create(memc, &result_obj);
+ result= memcached_fetch_result(memc, &result_obj, &status);
+
+ assert(result);
+ assert(status == MEMCACHED_SUCCESS);
+
+ memcached_result_free(result);
+
+ return 0;
+}
+
#include "ketama_test_cases.h"
-test_return user_supplied_bug18(memcached_st *memc)
+test_return user_supplied_bug18(memcached_st *trash)
{
memcached_return rc;
int value;
int i;
memcached_server_st *server_pool;
+ memcached_st *memc;
+
+ (void)trash;
+
+ memc= memcached_create(NULL);
+ assert(memc);
rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1);
assert(rc == MEMCACHED_SUCCESS);
value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH);
assert(value == MEMCACHED_HASH_MD5);
- while (memc->number_of_hosts > 0)
- {
- memcached_server_remove(memc->hosts);
- }
server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100");
memcached_server_push(memc, server_pool);
assert(strcmp(server_pool[7].hostname, "10.0.1.8") == 0);
assert(server_pool[7].port == 11211);
assert(server_pool[7].weight == 100);
-
+
+ /* VDEAAAAA hashes to fffcd1b5, after the last continuum point, and lets
+ * us test the boundary wraparound.
+ */
+ assert(memcached_generate_hash(memc, (char *)"VDEAAAAA", 8) == memc->continuum[0].index);
+
/* verify the standard ketama set. */
for (i= 0; i < 99; i++)
{
char *hostname = memc->hosts[server_idx].hostname;
assert(strcmp(hostname, test_cases[i].server) == 0);
}
+
+ memcached_server_list_free(server_pool);
+ memcached_free(memc);
+
return 0;
}
memcached_result_st *result_ptr;
result_ptr= memcached_result_create(memc, &result);
- assert(result.is_allocated == MEMCACHED_NOT_ALLOCATED);
+ assert(result.is_allocated == false);
assert(result_ptr);
memcached_result_free(&result);
memcached_string_st *string_ptr;
string_ptr= memcached_string_create(memc, &string, 0);
- assert(string.is_allocated == MEMCACHED_NOT_ALLOCATED);
+ assert(string.is_allocated == false);
assert(string_ptr);
memcached_string_free(&string);
return MEMCACHED_SUCCESS;
}
+static memcached_return pre_nonblock_binary(memcached_st *memc)
+{
+ memcached_return rc= MEMCACHED_FAILURE;
+ memcached_st *clone;
+
+ clone= memcached_clone(NULL, memc);
+ assert(clone);
+ // The memcached_version needs to be done on a clone, because the server
+ // will not toggle protocol on an connection.
+ memcached_version(clone);
+
+ if (clone->hosts[0].major_version >= 1 && clone->hosts[0].minor_version > 2)
+ {
+ memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 0);
+ rc = memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1);
+ assert(rc == MEMCACHED_SUCCESS);
+ assert(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1);
+ }
+
+ memcached_free(clone);
+ return rc;
+}
+
static memcached_return pre_murmur(memcached_st *memc)
{
memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_MURMUR);
return MEMCACHED_SUCCESS;
}
+static memcached_return noreply_test(memcached_st *memc)
+{
+ memcached_return ret;
+ ret= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 1);
+ assert(ret == MEMCACHED_SUCCESS);
+ ret= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 1);
+ assert(ret == MEMCACHED_SUCCESS);
+ assert(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NOREPLY) == 1);
+ assert(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS) == 1);
+
+ for (int x= 0; x < 100; ++x) {
+ char key[10];
+ size_t len= sprintf(key, "%d", x);
+ ret= memcached_set(memc, key, len, key, len, 0, 0);
+ assert(ret == MEMCACHED_SUCCESS || ret == MEMCACHED_BUFFERED);
+ }
+
+ /*
+ ** NOTE: Don't ever do this in your code! this is not a supported use of the
+ ** API and is _ONLY_ done this way to verify that the library works the
+ ** way it is supposed to do!!!!
+ */
+ int no_msg= 0;
+ for (int x= 0; x < memc->number_of_hosts; ++x) {
+ no_msg+= memc->hosts[x].cursor_active;
+ }
+
+ /*
+ ** The binary protocol does not implement quiet commands yet. Fix this
+ ** test they are implemented!
+ */
+ if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1)
+ assert(no_msg == 100);
+ else
+ assert(no_msg == 0);
+
+ return MEMCACHED_SUCCESS;
+}
/* Clean the server before beginning testing */
test_st tests[] ={
{"memcached_server_cursor", 1, memcached_server_cursor_test },
{"read_through", 1, read_through },
{"delete_through", 1, delete_through },
+ {"noreply", 1, noreply_test},
{0, 0, 0}
};
{"user_supplied_bug14", 1, user_supplied_bug14 },
{"user_supplied_bug15", 1, user_supplied_bug15 },
{"user_supplied_bug16", 1, user_supplied_bug16 },
+#ifndef __sun
+ /*
+ ** It seems to be something weird with the character sets..
+ ** value_fetch is unable to parse the value line (iscntrl "fails"), so I
+ ** guess I need to find out how this is supposed to work.. Perhaps I need
+ ** to run the test in a specific locale (I tried zh_CN.UTF-8 without success,
+ ** so just disable the code for now...).
+ */
{"user_supplied_bug17", 1, user_supplied_bug17 },
+#endif
{"user_supplied_bug18", 1, user_supplied_bug18 },
+ {"user_supplied_bug19", 1, user_supplied_bug19 },
+ {"user_supplied_bug20", 1, user_supplied_bug20 },
{0, 0, 0}
};
{"string", 0, 0, string_tests},
{"result", 0, 0, result_tests},
{"async", pre_nonblock, 0, async_tests},
+ {"async_binary", pre_nonblock_binary, 0, async_tests},
{"user", 0, 0, user_tests},
{"generate", 0, 0, generate_tests},
{"generate_hsieh", pre_hsieh, 0, generate_tests},
projects / m6w6 / libmemcached / blobdiff