git.m6w6.name Git - m6w6/libmemcached/blob - tests/function.c

   1 /*
   2   Sample test application.
   3 */
   4 #include <assert.h>
   5 #include <memcached.h>
   6 #include <stdio.h>
   7 #include <stdlib.h>
   8 #include <string.h>
   9 #include <sys/time.h>
  10 #include <sys/types.h>
  11 #include <sys/stat.h>
  12 #include <unistd.h>
  13 #include <time.h>
  14 #include "../lib/common.h"
  15 #include "../src/generator.h"
  16 #include "../src/execute.h"
  17
  18 #ifndef INT64_MAX
  19 #define INT64_MAX LONG_MAX
  20 #endif
  21 #ifndef INT32_MAX
  22 #define INT32_MAX INT_MAX
  23 #endif
  24
  25
  26 #include "test.h"
  27
  28 #define GLOBAL_COUNT 100000
  29 static pairs_st *global_pairs;
  30 static char *global_keys[GLOBAL_COUNT];
  31 static size_t global_keys_length[GLOBAL_COUNT];
  32
  33 uint8_t init_test(memcached_st *not_used)
  34 {
  35   memcached_st memc;
  36
  37   (void)memcached_create(&memc);
  38   memcached_free(&memc);
  39
  40   return 0;
  41 }
  42
  43 uint8_t server_list_null_test(memcached_st *ptr)
  44 {
  45   memcached_server_st *server_list;
  46   memcached_return rc;
  47
  48   server_list= memcached_server_list_append(NULL, NULL, 0, NULL);
  49   assert(server_list == NULL);
  50
  51   server_list= memcached_server_list_append(NULL, "localhost", 0, NULL);
  52   assert(server_list == NULL);
  53
  54   server_list= memcached_server_list_append(NULL, NULL, 0, &rc);
  55   assert(server_list == NULL);
  56
  57   return 0;
  58 }
  59
  60 uint8_t allocation_test(memcached_st *not_used)
  61 {
  62   memcached_st *memc;
  63   memc= memcached_create(NULL);
  64   assert(memc);
  65   memcached_free(memc);
  66
  67   return 0;
  68 }
  69
  70 uint8_t clone_test(memcached_st *memc)
  71 {
  72   /* All null? */
  73   {
  74     memcached_st *clone;
  75     clone= memcached_clone(NULL, NULL);
  76     assert(clone);
  77     memcached_free(clone);
  78   }
  79
  80   /* Can we init from null? */
  81   {
  82     memcached_st *clone;
  83     clone= memcached_clone(NULL, memc);
  84     assert(clone);
  85     memcached_free(clone);
  86   }
  87
  88   /* Can we init from struct? */
  89   {
  90     memcached_st declared_clone;
  91     memcached_st *clone;
  92     clone= memcached_clone(&declared_clone, NULL);
  93     assert(clone);
  94     memcached_free(clone);
  95   }
  96
  97   /* Can we init from struct? */
  98   {
  99     memcached_st declared_clone;
 100     memcached_st *clone;
 101     clone= memcached_clone(&declared_clone, memc);
 102     assert(clone);
 103     memcached_free(clone);
 104   }
 105
 106   return 0;
 107 }
 108
 109 uint8_t connection_test(memcached_st *memc)
 110 {
 111   memcached_return rc;
 112
 113   rc= memcached_server_add(memc, "localhost", 0);
 114   assert(rc == MEMCACHED_SUCCESS);
 115
 116   return 0;
 117 }
 118
 119 uint8_t error_test(memcached_st *memc)
 120 {
 121   memcached_return rc;
 122
 123   for (rc= MEMCACHED_SUCCESS; rc < MEMCACHED_MAXIMUM_RETURN; rc++)
 124   {
 125     printf("Error %d -> %s\n", rc, memcached_strerror(memc, rc));
 126   }
 127
 128   return 0;
 129 }
 130
 131 uint8_t set_test(memcached_st *memc)
 132 {
 133   memcached_return rc;
 134   char *key= "foo";
 135   char *value= "when we sanitize";
 136
 137   rc= memcached_set(memc, key, strlen(key),
 138                     value, strlen(value),
 139                     (time_t)0, (uint32_t)0);
 140   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 141
 142   return 0;
 143 }
 144
 145 uint8_t append_test(memcached_st *memc)
 146 {
 147   memcached_return rc;
 148   char *key= "fig";
 149   char *value= "we";
 150   size_t value_length;
 151   uint32_t flags;
 152
 153   rc= memcached_flush(memc, 0);
 154   assert(rc == MEMCACHED_SUCCESS);
 155
 156   rc= memcached_set(memc, key, strlen(key),
 157                     value, strlen(value),
 158                     (time_t)0, (uint32_t)0);
 159   assert(rc == MEMCACHED_SUCCESS);
 160
 161   rc= memcached_append(memc, key, strlen(key),
 162                        " the", strlen(" the"),
 163                        (time_t)0, (uint32_t)0);
 164   assert(rc == MEMCACHED_SUCCESS);
 165
 166   rc= memcached_append(memc, key, strlen(key),
 167                        " people", strlen(" people"),
 168                        (time_t)0, (uint32_t)0);
 169   assert(rc == MEMCACHED_SUCCESS);
 170
 171   value= memcached_get(memc, key, strlen(key),
 172                        &value_length, &flags, &rc);
 173   assert(!memcmp(value, "we the people", strlen("we the people")));
 174   assert(strlen("we the people") == value_length);
 175   assert(rc == MEMCACHED_SUCCESS);
 176   free(value);
 177
 178   return 0;
 179 }
 180
 181 uint8_t append_binary_test(memcached_st *memc)
 182 {
 183   memcached_return rc;
 184   char *key= "numbers";
 185   unsigned int *store_ptr;
 186   unsigned int store_list[] = { 23, 56, 499, 98, 32847, 0 };
 187   char *value;
 188   size_t value_length;
 189   uint32_t flags;
 190   unsigned int x;
 191
 192   rc= memcached_flush(memc, 0);
 193   assert(rc == MEMCACHED_SUCCESS);
 194
 195   rc= memcached_set(memc,
 196                     key, strlen(key),
 197                     NULL, 0,
 198                     (time_t)0, (uint32_t)0);
 199   assert(rc == MEMCACHED_SUCCESS);
 200
 201   for (x= 0; store_list[x] ; x++)
 202   {
 203     rc= memcached_append(memc,
 204                          key, strlen(key),
 205                          (char *)&store_list[x], sizeof(unsigned int),
 206                          (time_t)0, (uint32_t)0);
 207     assert(rc == MEMCACHED_SUCCESS);
 208   }
 209
 210   value= memcached_get(memc, key, strlen(key),
 211                        &value_length, &flags, &rc);
 212   assert((value_length == (sizeof(unsigned int) * x)));
 213   assert(rc == MEMCACHED_SUCCESS);
 214
 215   store_ptr= (unsigned int *)value;
 216   x= 0;
 217   while ((size_t)store_ptr < (size_t)(value + value_length))
 218   {
 219     assert(*store_ptr == store_list[x++]);
 220     store_ptr++;
 221   }
 222   free(value);
 223
 224   return 0;
 225 }
 226
 227 uint8_t cas2_test(memcached_st *memc)
 228 {
 229   memcached_return rc;
 230   char *keys[]= {"fudge", "son", "food"};
 231   size_t key_length[]= {5, 3, 4};
 232   char *value= "we the people";
 233   size_t value_length= strlen("we the people");
 234   unsigned int x;
 235   memcached_result_st results_obj;
 236   memcached_result_st *results;
 237   unsigned int set= 1;
 238
 239   rc= memcached_flush(memc, 0);
 240   assert(rc == MEMCACHED_SUCCESS);
 241
 242   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, &set);
 243
 244   for (x= 0; x < 3; x++)
 245   {
 246     rc= memcached_set(memc, keys[x], key_length[x],
 247                       keys[x], key_length[x],
 248                       (time_t)50, (uint32_t)9);
 249     assert(rc == MEMCACHED_SUCCESS);
 250   }
 251
 252   rc= memcached_mget(memc, keys, key_length, 3);
 253
 254   results= memcached_result_create(memc, &results_obj);
 255
 256   results= memcached_fetch_result(memc, &results_obj, &rc);
 257   assert(results);
 258   assert(results->cas);
 259   assert(rc == MEMCACHED_SUCCESS);
 260   WATCHPOINT_ASSERT(memcached_result_cas(results));
 261
 262   assert(!memcmp(value, "we the people", strlen("we the people")));
 263   assert(strlen("we the people") == value_length);
 264   assert(rc == MEMCACHED_SUCCESS);
 265
 266   memcached_result_free(&results_obj);
 267
 268   return 0;
 269 }
 270
 271 uint8_t cas_test(memcached_st *memc)
 272 {
 273   memcached_return rc;
 274   char *key= "fun";
 275   size_t key_length= strlen("fun");
 276   char *value= "we the people";
 277   size_t value_length= strlen("we the people");
 278   memcached_result_st results_obj;
 279   memcached_result_st *results;
 280   unsigned int set= 1;
 281
 282   rc= memcached_flush(memc, 0);
 283   assert(rc == MEMCACHED_SUCCESS);
 284
 285   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, &set);
 286
 287   rc= memcached_set(memc, key, strlen(key),
 288                     value, strlen(value),
 289                     (time_t)0, (uint32_t)0);
 290   assert(rc == MEMCACHED_SUCCESS);
 291
 292   rc= memcached_mget(memc, &key, &key_length, 1);
 293
 294   results= memcached_result_create(memc, &results_obj);
 295
 296   results= memcached_fetch_result(memc, &results_obj, &rc);
 297   assert(results);
 298   assert(rc == MEMCACHED_SUCCESS);
 299   WATCHPOINT_ASSERT(memcached_result_cas(results));
 300
 301   assert(!memcmp(value, "we the people", strlen("we the people")));
 302   assert(strlen("we the people") == value_length);
 303   assert(rc == MEMCACHED_SUCCESS);
 304
 305   memcached_result_free(&results_obj);
 306
 307   return 0;
 308 }
 309
 310 uint8_t prepend_test(memcached_st *memc)
 311 {
 312   memcached_return rc;
 313   char *key= "fig";
 314   char *value= "people";
 315   size_t value_length;
 316   uint32_t flags;
 317
 318   rc= memcached_flush(memc, 0);
 319   assert(rc == MEMCACHED_SUCCESS);
 320
 321   rc= memcached_set(memc, key, strlen(key),
 322                     value, strlen(value),
 323                     (time_t)0, (uint32_t)0);
 324   assert(rc == MEMCACHED_SUCCESS);
 325
 326   rc= memcached_prepend(memc, key, strlen(key),
 327                        "the ", strlen("the "),
 328                        (time_t)0, (uint32_t)0);
 329   assert(rc == MEMCACHED_SUCCESS);
 330
 331   rc= memcached_prepend(memc, key, strlen(key),
 332                        "we ", strlen("we "),
 333                        (time_t)0, (uint32_t)0);
 334   assert(rc == MEMCACHED_SUCCESS);
 335
 336   value= memcached_get(memc, key, strlen(key),
 337                        &value_length, &flags, &rc);
 338   assert(!memcmp(value, "we the people", strlen("we the people")));
 339   assert(strlen("we the people") == value_length);
 340   assert(rc == MEMCACHED_SUCCESS);
 341   free(value);
 342
 343   return 0;
 344 }
 345
 346 /*
 347   Set the value, then quit to make sure it is flushed.
 348   Come back in and test that add fails.
 349 */
 350 uint8_t add_test(memcached_st *memc)
 351 {
 352   memcached_return rc;
 353   char *key= "foo";
 354   char *value= "when we sanitize";
 355
 356   rc= memcached_set(memc, key, strlen(key),
 357                     value, strlen(value),
 358                     (time_t)0, (uint32_t)0);
 359   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 360   memcached_quit(memc);
 361   rc= memcached_add(memc, key, strlen(key),
 362                     value, strlen(value),
 363                     (time_t)0, (uint32_t)0);
 364   assert(rc == MEMCACHED_NOTSTORED);
 365
 366   return 0;
 367 }
 368
 369 uint8_t add_wrapper(memcached_st *memc)
 370 {
 371   unsigned int x;
 372
 373   for (x= 0; x < 10000; x++)
 374     add_test(memc);
 375
 376   return 0;
 377 }
 378
 379 uint8_t replace_test(memcached_st *memc)
 380 {
 381   memcached_return rc;
 382   char *key= "foo";
 383   char *value= "when we sanitize";
 384
 385   rc= memcached_replace(memc, key, strlen(key),
 386                     value, strlen(value),
 387                     (time_t)0, (uint32_t)0);
 388   assert(rc == MEMCACHED_SUCCESS);
 389
 390   return 0;
 391 }
 392
 393 uint8_t delete_test(memcached_st *memc)
 394 {
 395   memcached_return rc;
 396   char *key= "foo";
 397   char *value= "when we sanitize";
 398
 399   rc= memcached_set(memc, key, strlen(key),
 400                     value, strlen(value),
 401                     (time_t)0, (uint32_t)0);
 402   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 403
 404   rc= memcached_delete(memc, key, strlen(key), (time_t)0);
 405   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 406
 407   return 0;
 408 }
 409
 410 uint8_t flush_test(memcached_st *memc)
 411 {
 412   memcached_return rc;
 413
 414   rc= memcached_flush(memc, 0);
 415   assert(rc == MEMCACHED_SUCCESS);
 416
 417   return 0;
 418 }
 419
 420 uint8_t get_test(memcached_st *memc)
 421 {
 422   memcached_return rc;
 423   char *key= "foo";
 424   char *string;
 425   size_t string_length;
 426   uint32_t flags;
 427
 428   rc= memcached_delete(memc, key, strlen(key), (time_t)0);
 429   assert(rc == MEMCACHED_BUFFERED || rc == MEMCACHED_NOTFOUND);
 430
 431   string= memcached_get(memc, key, strlen(key),
 432                         &string_length, &flags, &rc);
 433
 434   assert(rc == MEMCACHED_NOTFOUND);
 435   assert(string_length ==  0);
 436   assert(!string);
 437
 438   return 0;
 439 }
 440
 441 uint8_t get_test2(memcached_st *memc)
 442 {
 443   memcached_return rc;
 444   char *key= "foo";
 445   char *value= "when we sanitize";
 446   char *string;
 447   size_t string_length;
 448   uint32_t flags;
 449
 450   rc= memcached_set(memc, key, strlen(key),
 451                     value, strlen(value),
 452                     (time_t)0, (uint32_t)0);
 453   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 454
 455   string= memcached_get(memc, key, strlen(key),
 456                         &string_length, &flags, &rc);
 457
 458   assert(string);
 459   assert(rc == MEMCACHED_SUCCESS);
 460   assert(string_length == strlen(value));
 461   assert(!memcmp(string, value, string_length));
 462
 463   free(string);
 464
 465   return 0;
 466 }
 467
 468 uint8_t set_test2(memcached_st *memc)
 469 {
 470   memcached_return rc;
 471   char *key= "foo";
 472   char *value= "train in the brain";
 473   size_t value_length= strlen(value);
 474   unsigned int x;
 475
 476   for (x= 0; x < 10; x++)
 477   {
 478     rc= memcached_set(memc, key, strlen(key),
 479                       value, value_length,
 480                       (time_t)0, (uint32_t)0);
 481     assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 482   }
 483
 484   return 0;
 485 }
 486
 487 uint8_t set_test3(memcached_st *memc)
 488 {
 489   memcached_return rc;
 490   char *key= "foo";
 491   char *value;
 492   size_t value_length= 8191;
 493   unsigned int x;
 494
 495   value = (char*)malloc(value_length);
 496   assert(value);
 497
 498   for (x= 0; x < value_length; x++)
 499     value[x] = (char) (x % 127);
 500
 501   for (x= 0; x < 1; x++)
 502   {
 503     rc= memcached_set(memc, key, strlen(key),
 504                       value, value_length,
 505                       (time_t)0, (uint32_t)0);
 506     assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 507   }
 508
 509   free(value);
 510
 511   return 0;
 512 }
 513
 514 uint8_t get_test3(memcached_st *memc)
 515 {
 516   memcached_return rc;
 517   char *key= "foo";
 518   char *value;
 519   size_t value_length= 8191;
 520   char *string;
 521   size_t string_length;
 522   uint32_t flags;
 523   int x;
 524
 525   value = (char*)malloc(value_length);
 526   assert(value);
 527
 528   for (x= 0; x < value_length; x++)
 529     value[x] = (char) (x % 127);
 530
 531   rc= memcached_set(memc, key, strlen(key),
 532                     value, value_length,
 533                     (time_t)0, (uint32_t)0);
 534   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 535
 536   string= memcached_get(memc, key, strlen(key),
 537                         &string_length, &flags, &rc);
 538
 539   assert(rc == MEMCACHED_SUCCESS);
 540   assert(string);
 541   assert(string_length == value_length);
 542   assert(!memcmp(string, value, string_length));
 543
 544   free(string);
 545   free(value);
 546
 547   return 0;
 548 }
 549
 550 uint8_t get_test4(memcached_st *memc)
 551 {
 552   memcached_return rc;
 553   char *key= "foo";
 554   char *value;
 555   size_t value_length= 8191;
 556   char *string;
 557   size_t string_length;
 558   uint32_t flags;
 559   int x;
 560
 561   value = (char*)malloc(value_length);
 562   assert(value);
 563
 564   for (x= 0; x < value_length; x++)
 565     value[x] = (char) (x % 127);
 566
 567   rc= memcached_set(memc, key, strlen(key),
 568                     value, value_length,
 569                     (time_t)0, (uint32_t)0);
 570   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 571
 572   for (x= 0; x < 10; x++)
 573   {
 574     string= memcached_get(memc, key, strlen(key),
 575                           &string_length, &flags, &rc);
 576
 577     assert(rc == MEMCACHED_SUCCESS);
 578     assert(string);
 579     assert(string_length == value_length);
 580     assert(!memcmp(string, value, string_length));
 581     free(string);
 582   }
 583
 584   free(value);
 585
 586   return 0;
 587 }
 588
 589 /* Do not copy the style of this code, I just access hosts to testthis function */
 590 uint8_t stats_servername_test(memcached_st *memc)
 591 {
 592   memcached_return rc;
 593   memcached_stat_st stat;
 594   rc= memcached_stat_servername(&stat, NULL,
 595                                  memc->hosts[0].hostname,
 596                                  memc->hosts[0].port);
 597
 598   return 0;
 599 }
 600
 601 uint8_t increment_test(memcached_st *memc)
 602 {
 603   uint64_t new_number;
 604   memcached_return rc;
 605   char *key= "number";
 606   char *value= "0";
 607
 608   rc= memcached_set(memc, key, strlen(key),
 609                     value, strlen(value),
 610                     (time_t)0, (uint32_t)0);
 611   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 612
 613   rc= memcached_increment(memc, key, strlen(key),
 614                           1, &new_number);
 615   assert(rc == MEMCACHED_SUCCESS);
 616   assert(new_number == 1);
 617
 618   rc= memcached_increment(memc, key, strlen(key),
 619                           1, &new_number);
 620   assert(rc == MEMCACHED_SUCCESS);
 621   assert(new_number == 2);
 622
 623   return 0;
 624 }
 625
 626 uint8_t decrement_test(memcached_st *memc)
 627 {
 628   uint64_t new_number;
 629   memcached_return rc;
 630   char *key= "number";
 631   char *value= "3";
 632
 633   rc= memcached_set(memc, key, strlen(key),
 634                     value, strlen(value),
 635                     (time_t)0, (uint32_t)0);
 636   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 637
 638   rc= memcached_decrement(memc, key, strlen(key),
 639                           1, &new_number);
 640   assert(rc == MEMCACHED_SUCCESS);
 641   assert(new_number == 2);
 642
 643   rc= memcached_decrement(memc, key, strlen(key),
 644                           1, &new_number);
 645   assert(rc == MEMCACHED_SUCCESS);
 646   assert(new_number == 1);
 647
 648   return 0;
 649 }
 650
 651 uint8_t quit_test(memcached_st *memc)
 652 {
 653   memcached_return rc;
 654   char *key= "fudge";
 655   char *value= "sanford and sun";
 656
 657   rc= memcached_set(memc, key, strlen(key),
 658                     value, strlen(value),
 659                     (time_t)10, (uint32_t)3);
 660   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 661   memcached_quit(memc);
 662
 663   rc= memcached_set(memc, key, strlen(key),
 664                     value, strlen(value),
 665                     (time_t)50, (uint32_t)9);
 666   assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 667
 668   return 0;
 669 }
 670
 671 uint8_t mget_result_test(memcached_st *memc)
 672 {
 673   memcached_return rc;
 674   char *keys[]= {"fudge", "son", "food"};
 675   size_t key_length[]= {5, 3, 4};
 676   unsigned int x;
 677
 678   memcached_result_st results_obj;
 679   memcached_result_st *results;
 680
 681   results= memcached_result_create(memc, &results_obj);
 682   assert(results);
 683   assert(&results_obj == results);
 684
 685   /* We need to empty the server before continueing test */
 686   rc= memcached_flush(memc, 0);
 687   assert(rc == MEMCACHED_SUCCESS);
 688
 689   rc= memcached_mget(memc, keys, key_length, 3);
 690   assert(rc == MEMCACHED_SUCCESS);
 691
 692   while ((results= memcached_fetch_result(memc, &results_obj, &rc)) != NULL)
 693   {
 694     assert(results);
 695   }
 696
 697   while ((results= memcached_fetch_result(memc, &results_obj, &rc)) != NULL)
 698   assert(!results);
 699   assert(rc == MEMCACHED_END);
 700
 701   for (x= 0; x < 3; x++)
 702   {
 703     rc= memcached_set(memc, keys[x], key_length[x],
 704                       keys[x], key_length[x],
 705                       (time_t)50, (uint32_t)9);
 706     assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 707   }
 708
 709   rc= memcached_mget(memc, keys, key_length, 3);
 710   assert(rc == MEMCACHED_SUCCESS);
 711
 712   while ((results= memcached_fetch_result(memc, &results_obj, &rc)))
 713   {
 714     assert(results);
 715     assert(&results_obj == results);
 716     assert(rc == MEMCACHED_SUCCESS);
 717     assert(memcached_result_key_length(results) == memcached_result_length(results));
 718     assert(!memcmp(memcached_result_key_value(results),
 719                    memcached_result_value(results),
 720                    memcached_result_length(results)));
 721   }
 722
 723   memcached_result_free(&results_obj);
 724
 725   return 0;
 726 }
 727
 728 uint8_t mget_result_alloc_test(memcached_st *memc)
 729 {
 730   memcached_return rc;
 731   char *keys[]= {"fudge", "son", "food"};
 732   size_t key_length[]= {5, 3, 4};
 733   unsigned int x;
 734
 735   memcached_result_st *results;
 736
 737   /* We need to empty the server before continueing test */
 738   rc= memcached_flush(memc, 0);
 739   assert(rc == MEMCACHED_SUCCESS);
 740
 741   rc= memcached_mget(memc, keys, key_length, 3);
 742   assert(rc == MEMCACHED_SUCCESS);
 743
 744   while ((results= memcached_fetch_result(memc, NULL, &rc)) != NULL)
 745   {
 746     assert(results);
 747   }
 748   assert(!results);
 749   assert(rc == MEMCACHED_END);
 750
 751   for (x= 0; x < 3; x++)
 752   {
 753     rc= memcached_set(memc, keys[x], key_length[x],
 754                       keys[x], key_length[x],
 755                       (time_t)50, (uint32_t)9);
 756     assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 757   }
 758
 759   rc= memcached_mget(memc, keys, key_length, 3);
 760   assert(rc == MEMCACHED_SUCCESS);
 761
 762   x= 0;
 763   while ((results= memcached_fetch_result(memc, NULL, &rc)))
 764   {
 765     assert(results);
 766     assert(rc == MEMCACHED_SUCCESS);
 767     assert(memcached_result_key_length(results) == memcached_result_length(results));
 768     assert(!memcmp(memcached_result_key_value(results),
 769                    memcached_result_value(results),
 770                    memcached_result_length(results)));
 771     memcached_result_free(results);
 772     x++;
 773   }
 774
 775   return 0;
 776 }
 777
 778 /* Count the results */
 779 unsigned int callback_counter(memcached_st *ptr, memcached_result_st *result, void *context)
 780 {
 781   unsigned int *counter= (unsigned int *)context;
 782
 783   *counter= *counter + 1;
 784
 785   return 0;
 786 }
 787
 788 uint8_t mget_result_function(memcached_st *memc)
 789 {
 790   memcached_return rc;
 791   char *keys[]= {"fudge", "son", "food"};
 792   size_t key_length[]= {5, 3, 4};
 793   unsigned int x;
 794   unsigned int counter;
 795   unsigned int (*callbacks[1])(memcached_st *, memcached_result_st *, void *);
 796
 797   /* We need to empty the server before continueing test */
 798   rc= memcached_flush(memc, 0);
 799   for (x= 0; x < 3; x++)
 800   {
 801     rc= memcached_set(memc, keys[x], key_length[x],
 802                       keys[x], key_length[x],
 803                       (time_t)50, (uint32_t)9);
 804     assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 805   }
 806
 807   rc= memcached_mget(memc, keys, key_length, 3);
 808   assert(rc == MEMCACHED_SUCCESS);
 809
 810   callbacks[0]= &callback_counter;
 811   counter= 0;
 812   rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1);
 813
 814   assert(counter == 3);
 815
 816   return 0;
 817 }
 818
 819 uint8_t mget_test(memcached_st *memc)
 820 {
 821   memcached_return rc;
 822   char *keys[]= {"fudge", "son", "food"};
 823   size_t key_length[]= {5, 3, 4};
 824   unsigned int x;
 825   uint32_t flags;
 826
 827   char return_key[MEMCACHED_MAX_KEY];
 828   size_t return_key_length;
 829   char *return_value;
 830   size_t return_value_length;
 831
 832   /* We need to empty the server before continueing test */
 833   rc= memcached_flush(memc, 0);
 834   assert(rc == MEMCACHED_SUCCESS);
 835
 836   rc= memcached_mget(memc, keys, key_length, 3);
 837   assert(rc == MEMCACHED_SUCCESS);
 838
 839   while ((return_value= memcached_fetch(memc, return_key, &return_key_length,
 840                       &return_value_length, &flags, &rc)) != NULL)
 841   {
 842     assert(return_value);
 843   }
 844   assert(!return_value);
 845   assert(return_value_length == 0);
 846   assert(rc == MEMCACHED_END);
 847
 848   for (x= 0; x < 3; x++)
 849   {
 850     rc= memcached_set(memc, keys[x], key_length[x],
 851                       keys[x], key_length[x],
 852                       (time_t)50, (uint32_t)9);
 853     assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
 854   }
 855
 856   rc= memcached_mget(memc, keys, key_length, 3);
 857   assert(rc == MEMCACHED_SUCCESS);
 858
 859   x= 0;
 860   while ((return_value= memcached_fetch(memc, return_key, &return_key_length,
 861                                         &return_value_length, &flags, &rc)))
 862   {
 863     assert(return_value);
 864     assert(rc == MEMCACHED_SUCCESS);
 865     assert(return_key_length == return_value_length);
 866     assert(!memcmp(return_value, return_key, return_value_length));
 867     free(return_value);
 868     x++;
 869   }
 870
 871   return 0;
 872 }
 873
 874 uint8_t get_stats_keys(memcached_st *memc)
 875 {
 876  char **list;
 877  char **ptr;
 878  memcached_stat_st stat;
 879  memcached_return rc;
 880
 881  list= memcached_stat_get_keys(memc, &stat, &rc);
 882  assert(rc == MEMCACHED_SUCCESS);
 883  for (ptr= list; *ptr; ptr++)
 884    assert(*ptr);
 885  fflush(stdout);
 886
 887  free(list);
 888
 889  return 0;
 890 }
 891
 892 uint8_t get_stats(memcached_st *memc)
 893 {
 894  unsigned int x;
 895  char **list;
 896  char **ptr;
 897  memcached_return rc;
 898  memcached_stat_st *stat;
 899
 900  stat= memcached_stat(memc, NULL, &rc);
 901  assert(rc == MEMCACHED_SUCCESS);
 902
 903  assert(rc == MEMCACHED_SUCCESS);
 904  assert(stat);
 905
 906  for (x= 0; x < memcached_server_count(memc); x++)
 907  {
 908    list= memcached_stat_get_keys(memc, stat+x, &rc);
 909    assert(rc == MEMCACHED_SUCCESS);
 910    for (ptr= list; *ptr; ptr++);
 911
 912    free(list);
 913  }
 914
 915  memcached_stat_free(NULL, stat);
 916
 917   return 0;
 918 }
 919
 920 uint8_t add_host_test(memcached_st *memc)
 921 {
 922   unsigned int x;
 923   memcached_server_st *servers;
 924   memcached_return rc;
 925   char servername[]= "0.example.com";
 926
 927   servers= memcached_server_list_append(NULL, servername, 400, &rc);
 928   assert(servers);
 929   assert(1 == memcached_server_list_count(servers));
 930
 931   for (x= 2; x < 20; x++)
 932   {
 933     char buffer[SMALL_STRING_LEN];
 934
 935     snprintf(buffer, SMALL_STRING_LEN, "%u.example.com", 400+x);
 936     servers= memcached_server_list_append(servers, buffer, 401,
 937                                      &rc);
 938     assert(rc == MEMCACHED_SUCCESS);
 939     assert(x == memcached_server_list_count(servers));
 940   }
 941
 942   rc= memcached_server_push(memc, servers);
 943   assert(rc == MEMCACHED_SUCCESS);
 944   rc= memcached_server_push(memc, servers);
 945   assert(rc == MEMCACHED_SUCCESS);
 946
 947   memcached_server_list_free(servers);
 948
 949   return 0;
 950 }
 951
 952 memcached_return clone_test_callback(memcached_st *parent, memcached_st *clone)
 953 {
 954   return MEMCACHED_SUCCESS;
 955 }
 956
 957 memcached_return cleanup_test_callback(memcached_st *ptr)
 958 {
 959   return MEMCACHED_SUCCESS;
 960 }
 961
 962 uint8_t callback_test(memcached_st *memc)
 963 {
 964   /* Test User Data */
 965   {
 966     int x= 5;
 967     int *test_ptr;
 968     memcached_return rc;
 969
 970     rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_USER_DATA, &x);
 971     assert(rc == MEMCACHED_SUCCESS);
 972     test_ptr= (int *)memcached_callback_get(memc, MEMCACHED_CALLBACK_USER_DATA, &rc);
 973     assert(*test_ptr == x);
 974   }
 975
 976   /* Test Clone Callback */
 977   {
 978     memcached_clone_func temp_function;
 979     memcached_return rc;
 980
 981     rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, clone_test_callback);
 982     assert(rc == MEMCACHED_SUCCESS);
 983     temp_function= (memcached_clone_func)memcached_callback_get(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, &rc);
 984     assert(temp_function == clone_test_callback);
 985   }
 986
 987   /* Test Cleanup Callback */
 988   {
 989     memcached_cleanup_func temp_function;
 990     memcached_return rc;
 991
 992     rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, cleanup_test_callback);
 993     assert(rc == MEMCACHED_SUCCESS);
 994     temp_function= (memcached_cleanup_func)memcached_callback_get(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, &rc);
 995     assert(temp_function == cleanup_test_callback);
 996   }
 997
 998   return 0;
 999 }
1000
1001 /* We don't test the behavior itself, we test the switches */
1002 uint8_t behavior_test(memcached_st *memc)
1003 {
1004   unsigned long long value;
1005   unsigned int set= 1;
1006
1007   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, &set);
1008   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NO_BLOCK);
1009   assert(value == 1);
1010
1011   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, &set);
1012   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY);
1013   assert(value == 1);
1014
1015   set= MEMCACHED_HASH_MD5;
1016   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &set);
1017   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH);
1018   assert(value == MEMCACHED_HASH_MD5);
1019
1020   set= 0;
1021
1022   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, &set);
1023   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NO_BLOCK);
1024   assert(value == 0);
1025
1026   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, &set);
1027   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY);
1028   assert(value == 0);
1029
1030   set= MEMCACHED_HASH_DEFAULT;
1031   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &set);
1032   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH);
1033   assert(value == MEMCACHED_HASH_DEFAULT);
1034
1035   set= MEMCACHED_HASH_CRC;
1036   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &set);
1037   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH);
1038   assert(value == MEMCACHED_HASH_CRC);
1039
1040   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE);
1041   assert(value > 0);
1042
1043   value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE);
1044   assert(value > 0);
1045
1046   return 0;
1047 }
1048
1049 /* Test case provided by Cal Haldenbrand */
1050 uint8_t user_supplied_bug1(memcached_st *memc)
1051 {
1052   unsigned int setter= 1;
1053   unsigned int x;
1054
1055   unsigned long long total= 0;
1056   int size= 0;
1057   char key[10];
1058   char randomstuff[6 * 1024];
1059   memcached_return rc;
1060
1061   memset(randomstuff, 0, 6 * 1024);
1062
1063   /* We just keep looking at the same values over and over */
1064   srandom(10);
1065
1066   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, &setter);
1067   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, &setter);
1068
1069
1070   /* add key */
1071   for (x= 0 ; total < 20 * 1024576 ; x++ )
1072   {
1073     unsigned int j= 0;
1074
1075     size= (rand() % ( 5 * 1024 ) ) + 400;
1076     memset(randomstuff, 0, 6 * 1024);
1077     assert(size < 6 * 1024); /* Being safe here */
1078
1079     for (j= 0 ; j < size ;j++)
1080       randomstuff[j] = (char) (rand() % 26) + 97;
1081
1082     total += size;
1083     sprintf(key, "%d", x);
1084     rc = memcached_set(memc, key, strlen(key),
1085                        randomstuff, strlen(randomstuff), 10, 0);
1086     /* If we fail, lets try again */
1087     if (rc != MEMCACHED_SUCCESS && rc != MEMCACHED_BUFFERED)
1088       rc = memcached_set(memc, key, strlen(key),
1089                          randomstuff, strlen(randomstuff), 10, 0);
1090     assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED);
1091   }
1092
1093   return 0;
1094 }
1095
1096 /* Test case provided by Cal Haldenbrand */
1097 uint8_t user_supplied_bug2(memcached_st *memc)
1098 {
1099   int errors;
1100   unsigned int setter;
1101   unsigned int x;
1102   unsigned long long total;
1103
1104   setter= 1;
1105   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, &setter);
1106   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, &setter);
1107 #ifdef NOT_YET
1108   setter = 20 * 1024576;
1109   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE, &setter);
1110   setter = 20 * 1024576;
1111   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE, &setter);
1112   getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE);
1113   getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE);
1114
1115   for (x= 0, errors= 0, total= 0 ; total < 20 * 1024576 ; x++)
1116 #endif
1117
1118   for (x= 0, errors= 0, total= 0 ; total < 24576 ; x++)
1119   {
1120     memcached_return rc= MEMCACHED_SUCCESS;
1121     char buffer[SMALL_STRING_LEN];
1122     uint32_t flags= 0;
1123     size_t val_len= 0;
1124     char *getval;
1125
1126     memset(buffer, 0, SMALL_STRING_LEN);
1127
1128     snprintf(buffer, SMALL_STRING_LEN, "%u", x);
1129     getval= memcached_get(memc, buffer, strlen(buffer),
1130                            &val_len, &flags, &rc);
1131     if (rc != MEMCACHED_SUCCESS)
1132     {
1133       if (rc == MEMCACHED_NOTFOUND)
1134         errors++;
1135       else
1136         assert(0);
1137
1138       continue;
1139     }
1140     total+= val_len;
1141     errors= 0;
1142     free(getval);
1143   }
1144
1145   return 0;
1146 }
1147
1148 /* Do a large mget() over all the keys we think exist */
1149 #define KEY_COUNT 3000 // * 1024576
1150 uint8_t user_supplied_bug3(memcached_st *memc)
1151 {
1152   memcached_return rc;
1153   unsigned int setter;
1154   unsigned int x;
1155   char **keys;
1156   size_t key_lengths[KEY_COUNT];
1157
1158   setter= 1;
1159   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, &setter);
1160   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, &setter);
1161 #ifdef NOT_YET
1162   setter = 20 * 1024576;
1163   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE, &setter);
1164   setter = 20 * 1024576;
1165   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE, &setter);
1166   getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE);
1167   getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE);
1168 #endif
1169
1170   keys= (char **)malloc(sizeof(char *) * KEY_COUNT);
1171   assert(keys);
1172   memset(keys, 0, (sizeof(char *) * KEY_COUNT));
1173   for (x= 0; x < KEY_COUNT; x++)
1174   {
1175     char buffer[30];
1176
1177     snprintf(buffer, 30, "%u", x);
1178     keys[x]= strdup(buffer);
1179     key_lengths[x]= strlen(keys[x]);
1180   }
1181
1182   rc= memcached_mget(memc, keys, key_lengths, KEY_COUNT);
1183   assert(rc == MEMCACHED_SUCCESS);
1184
1185   /* Turn this into a help function */
1186   {
1187     char return_key[MEMCACHED_MAX_KEY];
1188     size_t return_key_length;
1189     char *return_value;
1190     size_t return_value_length;
1191     uint32_t flags;
1192
1193     while ((return_value= memcached_fetch(memc, return_key, &return_key_length,
1194                                           &return_value_length, &flags, &rc)))
1195     {
1196       assert(return_value);
1197       assert(rc == MEMCACHED_SUCCESS);
1198       free(return_value);
1199     }
1200   }
1201
1202   for (x= 0; x < KEY_COUNT; x++)
1203     free(keys[x]);
1204   free(keys);
1205
1206   return 0;
1207 }
1208
1209 /* Make sure we behave properly if server list has no values */
1210 uint8_t user_supplied_bug4(memcached_st *memc)
1211 {
1212   memcached_return rc;
1213   char *keys[]= {"fudge", "son", "food"};
1214   size_t key_length[]= {5, 3, 4};
1215   unsigned int x;
1216   uint32_t flags;
1217   char return_key[MEMCACHED_MAX_KEY];
1218   size_t return_key_length;
1219   char *return_value;
1220   size_t return_value_length;
1221
1222   /* Here we free everything before running a bunch of mget tests */
1223   {
1224     memcached_server_list_free(memc->hosts);
1225     memc->hosts= NULL;
1226     memc->number_of_hosts= 0;
1227   }
1228
1229
1230   /* We need to empty the server before continueing test */
1231   rc= memcached_flush(memc, 0);
1232   assert(rc == MEMCACHED_NO_SERVERS);
1233
1234   rc= memcached_mget(memc, keys, key_length, 3);
1235   assert(rc == MEMCACHED_NO_SERVERS);
1236
1237   while ((return_value= memcached_fetch(memc, return_key, &return_key_length,
1238                       &return_value_length, &flags, &rc)) != NULL)
1239   {
1240     assert(return_value);
1241   }
1242   assert(!return_value);
1243   assert(return_value_length == 0);
1244   assert(rc == MEMCACHED_NO_SERVERS);
1245
1246   for (x= 0; x < 3; x++)
1247   {
1248     rc= memcached_set(memc, keys[x], key_length[x],
1249                       keys[x], key_length[x],
1250                       (time_t)50, (uint32_t)9);
1251     assert(rc == MEMCACHED_NO_SERVERS);
1252   }
1253
1254   rc= memcached_mget(memc, keys, key_length, 3);
1255   assert(rc == MEMCACHED_NO_SERVERS);
1256
1257   x= 0;
1258   while ((return_value= memcached_fetch(memc, return_key, &return_key_length,
1259                                         &return_value_length, &flags, &rc)))
1260   {
1261     assert(return_value);
1262     assert(rc == MEMCACHED_SUCCESS);
1263     assert(return_key_length == return_value_length);
1264     assert(!memcmp(return_value, return_key, return_value_length));
1265     free(return_value);
1266     x++;
1267   }
1268
1269   return 0;
1270 }
1271
1272 #define VALUE_SIZE_BUG5 1048064
1273 uint8_t user_supplied_bug5(memcached_st *memc)
1274 {
1275   memcached_return rc;
1276   char *keys[]= {"036790384900", "036790384902", "036790384904", "036790384906"};
1277   size_t key_length[]=  {strlen("036790384900"), strlen("036790384902"), strlen("036790384904"), strlen("036790384906")};
1278   char return_key[MEMCACHED_MAX_KEY];
1279   size_t return_key_length;
1280   char *value;
1281   size_t value_length;
1282   uint32_t flags;
1283   unsigned int count;
1284   unsigned int x;
1285   char insert_data[VALUE_SIZE_BUG5];
1286
1287   for (x= 0; x < VALUE_SIZE_BUG5; x++)
1288     insert_data[x]= rand();
1289
1290   memcached_flush(memc, 0);
1291   value= memcached_get(memc, keys[0], key_length[0],
1292                         &value_length, &flags, &rc);
1293   assert(value == NULL);
1294   rc= memcached_mget(memc, keys, key_length, 4);
1295
1296   count= 0;
1297   while ((value= memcached_fetch(memc, return_key, &return_key_length,
1298                                         &value_length, &flags, &rc)))
1299     count++;
1300   assert(count == 0);
1301
1302   for (x= 0; x < 4; x++)
1303   {
1304     rc= memcached_set(memc, keys[x], key_length[x],
1305                       insert_data, VALUE_SIZE_BUG5,
1306                       (time_t)0, (uint32_t)0);
1307     assert(rc == MEMCACHED_SUCCESS);
1308   }
1309
1310   for (x= 0; x < 10; x++)
1311   {
1312     value= memcached_get(memc, keys[0], key_length[0],
1313                          &value_length, &flags, &rc);
1314     assert(value);
1315     free(value);
1316
1317     rc= memcached_mget(memc, keys, key_length, 4);
1318     count= 0;
1319     while ((value= memcached_fetch(memc, return_key, &return_key_length,
1320                                           &value_length, &flags, &rc)))
1321     {
1322       count++;
1323       free(value);
1324     }
1325     assert(count == 4);
1326   }
1327
1328   return 0;
1329 }
1330
1331 uint8_t user_supplied_bug6(memcached_st *memc)
1332 {
1333   memcached_return rc;
1334   char *keys[]= {"036790384900", "036790384902", "036790384904", "036790384906"};
1335   size_t key_length[]=  {strlen("036790384900"), strlen("036790384902"), strlen("036790384904"), strlen("036790384906")};
1336   char return_key[MEMCACHED_MAX_KEY];
1337   size_t return_key_length;
1338   char *value;
1339   size_t value_length;
1340   uint32_t flags;
1341   unsigned int count;
1342   unsigned int x;
1343   char insert_data[VALUE_SIZE_BUG5];
1344
1345   for (x= 0; x < VALUE_SIZE_BUG5; x++)
1346     insert_data[x]= rand();
1347
1348   memcached_flush(memc, 0);
1349   value= memcached_get(memc, keys[0], key_length[0],
1350                         &value_length, &flags, &rc);
1351   assert(value == NULL);
1352   assert(rc == MEMCACHED_NOTFOUND);
1353   rc= memcached_mget(memc, keys, key_length, 4);
1354   assert(rc == MEMCACHED_SUCCESS);
1355
1356   count= 0;
1357   while ((value= memcached_fetch(memc, return_key, &return_key_length,
1358                                         &value_length, &flags, &rc)))
1359     count++;
1360   assert(count == 0);
1361   assert(rc == MEMCACHED_END);
1362
1363   for (x= 0; x < 4; x++)
1364   {
1365     rc= memcached_set(memc, keys[x], key_length[x],
1366                       insert_data, VALUE_SIZE_BUG5,
1367                       (time_t)0, (uint32_t)0);
1368     assert(rc == MEMCACHED_SUCCESS);
1369   }
1370
1371   for (x= 0; x < 2; x++)
1372   {
1373     value= memcached_get(memc, keys[0], key_length[0],
1374                          &value_length, &flags, &rc);
1375     assert(value);
1376     free(value);
1377
1378     rc= memcached_mget(memc, keys, key_length, 4);
1379     assert(rc == MEMCACHED_SUCCESS);
1380     count= 3;
1381     /* We test for purge of partial complete fetches */
1382     for (count= 3; count; count--)
1383     {
1384       value= memcached_fetch(memc, return_key, &return_key_length,
1385                              &value_length, &flags, &rc);
1386       assert(rc == MEMCACHED_SUCCESS);
1387       assert(!(memcmp(value, insert_data, value_length)));
1388       assert(value_length);
1389       free(value);
1390     }
1391   }
1392
1393   return 0;
1394 }
1395
1396 uint8_t user_supplied_bug8(memcached_st *memc)
1397 {
1398   memcached_return rc;
1399   memcached_st *mine;
1400   memcached_st *clone;
1401
1402   memcached_server_st *servers;
1403   char *server_list= "memcache1.memcache.bk.sapo.pt:11211, memcache1.memcache.bk.sapo.pt:11212, memcache1.memcache.bk.sapo.pt:11213, memcache1.memcache.bk.sapo.pt:11214, memcache2.memcache.bk.sapo.pt:11211, memcache2.memcache.bk.sapo.pt:11212, memcache2.memcache.bk.sapo.pt:11213, memcache2.memcache.bk.sapo.pt:11214";
1404
1405   servers= memcached_servers_parse(server_list);
1406   assert(servers);
1407
1408   mine= memcached_create(NULL);
1409   rc= memcached_server_push(mine, servers);
1410   assert(rc == MEMCACHED_SUCCESS);
1411   memcached_server_list_free(servers);
1412
1413   assert(mine);
1414   clone= memcached_clone(NULL, mine);
1415
1416   memcached_quit(mine);
1417   memcached_quit(clone);
1418
1419
1420   memcached_free(mine);
1421   memcached_free(clone);
1422
1423   return 0;
1424 }
1425
1426 /* Test flag store/retrieve */
1427 uint8_t user_supplied_bug7(memcached_st *memc)
1428 {
1429   memcached_return rc;
1430   char *keys= "036790384900";
1431   size_t key_length=  strlen("036790384900");
1432   char return_key[MEMCACHED_MAX_KEY];
1433   size_t return_key_length;
1434   char *value;
1435   size_t value_length;
1436   uint32_t flags;
1437   unsigned int x;
1438   char insert_data[VALUE_SIZE_BUG5];
1439
1440   for (x= 0; x < VALUE_SIZE_BUG5; x++)
1441     insert_data[x]= rand();
1442
1443   memcached_flush(memc, 0);
1444
1445   flags= 245;
1446   rc= memcached_set(memc, keys, key_length,
1447                     insert_data, VALUE_SIZE_BUG5,
1448                     (time_t)0, flags);
1449   assert(rc == MEMCACHED_SUCCESS);
1450
1451   flags= 0;
1452   value= memcached_get(memc, keys, key_length,
1453                         &value_length, &flags, &rc);
1454   assert(flags == 245);
1455   assert(value);
1456   free(value);
1457
1458   rc= memcached_mget(memc, &keys, &key_length, 1);
1459
1460   flags= 0;
1461   value= memcached_fetch(memc, return_key, &return_key_length,
1462                          &value_length, &flags, &rc);
1463   assert(flags == 245);
1464   assert(value);
1465   free(value);
1466
1467
1468   return 0;
1469 }
1470
1471 uint8_t user_supplied_bug9(memcached_st *memc)
1472 {
1473   memcached_return rc;
1474   char *keys[]= {"UDATA:edevil@sapo.pt", "fudge&*@#", "for^#@&$not"};
1475   size_t key_length[3];
1476   unsigned int x;
1477   uint32_t flags;
1478   unsigned count= 0;
1479
1480   char return_key[MEMCACHED_MAX_KEY];
1481   size_t return_key_length;
1482   char *return_value;
1483   size_t return_value_length;
1484
1485
1486   key_length[0]= strlen("UDATA:edevil@sapo.pt");
1487   key_length[1]= strlen("fudge&*@#");
1488   key_length[2]= strlen("for^#@&$not");
1489
1490
1491   for (x= 0; x < 3; x++)
1492   {
1493     rc= memcached_set(memc, keys[x], key_length[x],
1494                       keys[x], key_length[x],
1495                       (time_t)50, (uint32_t)9);
1496     assert(rc == MEMCACHED_SUCCESS);
1497   }
1498
1499   rc= memcached_mget(memc, keys, key_length, 3);
1500   assert(rc == MEMCACHED_SUCCESS);
1501
1502   /* We need to empty the server before continueing test */
1503   while ((return_value= memcached_fetch(memc, return_key, &return_key_length,
1504                       &return_value_length, &flags, &rc)) != NULL)
1505   {
1506     assert(return_value);
1507     free(return_value);
1508     count++;
1509   }
1510   assert(count == 3);
1511
1512   return 0;
1513 }
1514
1515 /* We are testing with aggressive timeout to get failures */
1516 uint8_t user_supplied_bug10(memcached_st *memc)
1517 {
1518   char *key= "foo";
1519   char *value;
1520   size_t value_length= 512;
1521   unsigned int x;
1522   int key_len= 3;
1523   memcached_return rc;
1524   unsigned int set= 1;
1525   memcached_st *mclone= memcached_clone(NULL, memc);
1526   int32_t timeout;
1527
1528   memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_NO_BLOCK, &set);
1529   memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_TCP_NODELAY, &set);
1530   timeout= 2;
1531   memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, &timeout);
1532
1533   value = (char*)malloc(value_length * sizeof(char));
1534
1535   for (x= 0; x < value_length; x++)
1536     value[x]= (char) (x % 127);
1537
1538   for (x= 1; x <= 100000; ++x)
1539   {
1540     rc= memcached_set(mclone, key, key_len,value, value_length, 0, 0);
1541
1542     assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_WRITE_FAILURE || rc == MEMCACHED_BUFFERED);
1543
1544     if (rc == MEMCACHED_WRITE_FAILURE)
1545       x--;
1546   }
1547
1548   free(value);
1549   memcached_free(mclone);
1550
1551   return 0;
1552 }
1553
1554 /*
1555   We are looking failures in the async protocol
1556 */
1557 uint8_t user_supplied_bug11(memcached_st *memc)
1558 {
1559   char *key= "foo";
1560   char *value;
1561   size_t value_length= 512;
1562   unsigned int x;
1563   int key_len= 3;
1564   memcached_return rc;
1565   unsigned int set= 1;
1566   int32_t timeout;
1567   memcached_st *mclone= memcached_clone(NULL, memc);
1568
1569   memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_NO_BLOCK, &set);
1570   memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_TCP_NODELAY, &set);
1571   timeout= -1;
1572   memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, &timeout);
1573
1574   timeout= (int32_t)memcached_behavior_get(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT);
1575
1576   assert(timeout == -1);
1577
1578   value = (char*)malloc(value_length * sizeof(char));
1579
1580   for (x= 0; x < value_length; x++)
1581     value[x]= (char) (x % 127);
1582
1583   for (x= 1; x <= 100000; ++x)
1584   {
1585     rc= memcached_set(mclone, key, key_len,value, value_length, 0, 0);
1586   }
1587
1588   free(value);
1589   memcached_free(mclone);
1590
1591   return 0;
1592 }
1593
1594 uint8_t result_static(memcached_st *memc)
1595 {
1596   memcached_result_st result;
1597   memcached_result_st *result_ptr;
1598
1599   result_ptr= memcached_result_create(memc, &result);
1600   assert(result.is_allocated == MEMCACHED_NOT_ALLOCATED);
1601   assert(result_ptr);
1602   memcached_result_free(&result);
1603
1604   return 0;
1605 }
1606
1607 uint8_t result_alloc(memcached_st *memc)
1608 {
1609   memcached_result_st *result;
1610
1611   result= memcached_result_create(memc, NULL);
1612   assert(result);
1613   memcached_result_free(result);
1614
1615   return 0;
1616 }
1617
1618 uint8_t string_static_null(memcached_st *memc)
1619 {
1620   memcached_string_st string;
1621   memcached_string_st *string_ptr;
1622
1623   string_ptr= memcached_string_create(memc, &string, 0);
1624   assert(string.is_allocated == MEMCACHED_NOT_ALLOCATED);
1625   assert(string_ptr);
1626   memcached_string_free(&string);
1627
1628   return 0;
1629 }
1630
1631 uint8_t string_alloc_null(memcached_st *memc)
1632 {
1633   memcached_string_st *string;
1634
1635   string= memcached_string_create(memc, NULL, 0);
1636   assert(string);
1637   memcached_string_free(string);
1638
1639   return 0;
1640 }
1641
1642 uint8_t string_alloc_with_size(memcached_st *memc)
1643 {
1644   memcached_string_st *string;
1645
1646   string= memcached_string_create(memc, NULL, 1024);
1647   assert(string);
1648   memcached_string_free(string);
1649
1650   return 0;
1651 }
1652
1653 uint8_t string_alloc_with_size_toobig(memcached_st *memc)
1654 {
1655   memcached_string_st *string;
1656
1657   string= memcached_string_create(memc, NULL, INT64_MAX);
1658   assert(string == NULL);
1659
1660   return 0;
1661 }
1662
1663 uint8_t string_alloc_append(memcached_st *memc)
1664 {
1665   unsigned int x;
1666   char buffer[SMALL_STRING_LEN];
1667   memcached_string_st *string;
1668
1669   /* Ring the bell! */
1670   memset(buffer, 6, SMALL_STRING_LEN);
1671
1672   string= memcached_string_create(memc, NULL, 100);
1673   assert(string);
1674
1675   for (x= 0; x < 1024; x++)
1676   {
1677     memcached_return rc;
1678     rc= memcached_string_append(string, buffer, SMALL_STRING_LEN);
1679     assert(rc == MEMCACHED_SUCCESS);
1680   }
1681   memcached_string_free(string);
1682
1683   return 0;
1684 }
1685
1686 uint8_t string_alloc_append_toobig(memcached_st *memc)
1687 {
1688   memcached_return rc;
1689   unsigned int x;
1690   char buffer[SMALL_STRING_LEN];
1691   memcached_string_st *string;
1692
1693   /* Ring the bell! */
1694   memset(buffer, 6, SMALL_STRING_LEN);
1695
1696   string= memcached_string_create(memc, NULL, 100);
1697   assert(string);
1698
1699   for (x= 0; x < 1024; x++)
1700   {
1701     rc= memcached_string_append(string, buffer, SMALL_STRING_LEN);
1702     assert(rc == MEMCACHED_SUCCESS);
1703   }
1704   rc= memcached_string_append(string, buffer, INT64_MAX);
1705   assert(rc == MEMCACHED_MEMORY_ALLOCATION_FAILURE);
1706   memcached_string_free(string);
1707
1708   return 0;
1709 }
1710
1711 uint8_t cleanup_pairs(memcached_st *memc)
1712 {
1713   pairs_free(global_pairs);
1714
1715   return 0;
1716 }
1717
1718 uint8_t generate_data(memcached_st *memc)
1719 {
1720   unsigned long long x;
1721   global_pairs= pairs_generate(GLOBAL_COUNT);
1722   execute_set(memc, global_pairs, GLOBAL_COUNT);
1723
1724   for (x= 0; x < GLOBAL_COUNT; x++)
1725   {
1726     global_keys[x]= global_pairs[x].key;
1727     global_keys_length[x]=  global_pairs[x].key_length;
1728   }
1729
1730   return 0;
1731 }
1732
1733 uint8_t generate_buffer_data(memcached_st *memc)
1734 {
1735   int latch= 0;
1736
1737   latch= 1;
1738   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, &latch);
1739   generate_data(memc);
1740
1741   return 0;
1742 }
1743
1744 #ifdef NOT_DONE
1745 uint8_t mset_data(memcached_st *memc)
1746 {
1747   unsigned long long x;
1748   global_pairs= pairs_generate(GLOBAL_COUNT);
1749
1750   (void)memcached_delete(memc, global_keys[x], global_keys_length[x], (time_t)0);
1751
1752   for (x= 0; x < GLOBAL_COUNT; x++)
1753   {
1754     global_keys[x]= global_pairs[x].key;
1755     global_keys_length[x]=  global_pairs[x].key_length;
1756   }
1757
1758   return 0;
1759 }
1760 #endif
1761
1762 uint8_t get_read(memcached_st *memc)
1763 {
1764   unsigned int x;
1765   memcached_return rc;
1766
1767   {
1768     char *return_value;
1769     size_t return_value_length;
1770     uint32_t flags;
1771
1772     for (x= 0; x < GLOBAL_COUNT; x++)
1773     {
1774       return_value= memcached_get(memc, global_keys[x], global_keys_length[x],
1775                                   &return_value_length, &flags, &rc);
1776       /*
1777       assert(return_value);
1778       assert(rc == MEMCACHED_SUCCESS);
1779     */
1780       if (rc == MEMCACHED_SUCCESS && return_value)
1781         free(return_value);
1782     }
1783   }
1784
1785   return 0;
1786 }
1787
1788 uint8_t mget_read(memcached_st *memc)
1789 {
1790   memcached_return rc;
1791
1792   rc= memcached_mget(memc, global_keys, global_keys_length, GLOBAL_COUNT);
1793   assert(rc == MEMCACHED_SUCCESS);
1794   /* Turn this into a help function */
1795   {
1796     char return_key[MEMCACHED_MAX_KEY];
1797     size_t return_key_length;
1798     char *return_value;
1799     size_t return_value_length;
1800     uint32_t flags;
1801
1802     while ((return_value= memcached_fetch(memc, return_key, &return_key_length,
1803                                           &return_value_length, &flags, &rc)))
1804     {
1805       assert(return_value);
1806       assert(rc == MEMCACHED_SUCCESS);
1807       free(return_value);
1808     }
1809   }
1810
1811   return 0;
1812 }
1813
1814 uint8_t mget_read_result(memcached_st *memc)
1815 {
1816   memcached_return rc;
1817
1818   rc= memcached_mget(memc, global_keys, global_keys_length, GLOBAL_COUNT);
1819   assert(rc == MEMCACHED_SUCCESS);
1820   /* Turn this into a help function */
1821   {
1822     memcached_result_st results_obj;
1823     memcached_result_st *results;
1824
1825     results= memcached_result_create(memc, &results_obj);
1826
1827     while ((results= memcached_fetch_result(memc, &results_obj, &rc)))
1828     {
1829       assert(results);
1830       assert(rc == MEMCACHED_SUCCESS);
1831     }
1832
1833     memcached_result_free(&results_obj);
1834   }
1835
1836   return 0;
1837 }
1838
1839 uint8_t mget_read_function(memcached_st *memc)
1840 {
1841   memcached_return rc;
1842   unsigned int counter;
1843   unsigned int (*callbacks[1])(memcached_st *, memcached_result_st *, void *);
1844
1845   rc= memcached_mget(memc, global_keys, global_keys_length, GLOBAL_COUNT);
1846   assert(rc == MEMCACHED_SUCCESS);
1847
1848   callbacks[0]= &callback_counter;
1849   counter= 0;
1850   rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1);
1851
1852   return 0;
1853 }
1854
1855 uint8_t delete_generate(memcached_st *memc)
1856 {
1857   unsigned int x;
1858
1859   for (x= 0; x < GLOBAL_COUNT; x++)
1860   {
1861     (void)memcached_delete(memc, global_keys[x], global_keys_length[x], (time_t)0);
1862   }
1863
1864   return 0;
1865 }
1866
1867 uint8_t delete_buffer_generate(memcached_st *memc)
1868 {
1869   int latch= 0;
1870   unsigned int x;
1871
1872   latch= 1;
1873   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, &latch);
1874
1875   for (x= 0; x < GLOBAL_COUNT; x++)
1876   {
1877     (void)memcached_delete(memc, global_keys[x], global_keys_length[x], (time_t)0);
1878   }
1879
1880   return 0;
1881 }
1882
1883 uint8_t free_data(memcached_st *memc)
1884 {
1885   pairs_free(global_pairs);
1886
1887   return 0;
1888 }
1889
1890 uint8_t add_host_test1(memcached_st *memc)
1891 {
1892   unsigned int x;
1893   memcached_return rc;
1894   char servername[]= "0.example.com";
1895   memcached_server_st *servers;
1896
1897   servers= memcached_server_list_append(NULL, servername, 400, &rc);
1898   assert(servers);
1899   assert(1 == memcached_server_list_count(servers));
1900
1901   for (x= 2; x < 20; x++)
1902   {
1903     char buffer[SMALL_STRING_LEN];
1904
1905     snprintf(buffer, SMALL_STRING_LEN, "%u.example.com", 400+x);
1906     servers= memcached_server_list_append(servers, buffer, 401,
1907                                      &rc);
1908     assert(rc == MEMCACHED_SUCCESS);
1909     assert(x == memcached_server_list_count(servers));
1910   }
1911
1912   rc= memcached_server_push(memc, servers);
1913   assert(rc == MEMCACHED_SUCCESS);
1914   rc= memcached_server_push(memc, servers);
1915   assert(rc == MEMCACHED_SUCCESS);
1916
1917   memcached_server_list_free(servers);
1918
1919   return 0;
1920 }
1921
1922 memcached_return pre_nonblock(memcached_st *memc)
1923 {
1924   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, NULL);
1925
1926   return MEMCACHED_SUCCESS;
1927 }
1928
1929 memcached_return pre_md5(memcached_st *memc)
1930 {
1931   memcached_hash value= MEMCACHED_HASH_MD5;
1932   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &value);
1933
1934   return MEMCACHED_SUCCESS;
1935 }
1936
1937 memcached_return pre_crc(memcached_st *memc)
1938 {
1939   memcached_hash value= MEMCACHED_HASH_CRC;
1940   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &value);
1941
1942   return MEMCACHED_SUCCESS;
1943 }
1944
1945 memcached_return pre_hsieh(memcached_st *memc)
1946 {
1947   memcached_hash value= MEMCACHED_HASH_HSIEH;
1948   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &value);
1949
1950   return MEMCACHED_SUCCESS;
1951 }
1952
1953 memcached_return pre_hash_fnv1_64(memcached_st *memc)
1954 {
1955   memcached_hash value= MEMCACHED_HASH_FNV1_64;
1956   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &value);
1957
1958   return MEMCACHED_SUCCESS;
1959 }
1960
1961 memcached_return pre_hash_fnv1a_64(memcached_st *memc)
1962 {
1963   memcached_hash value= MEMCACHED_HASH_FNV1A_64;
1964   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &value);
1965
1966   return MEMCACHED_SUCCESS;
1967 }
1968
1969 memcached_return pre_hash_fnv1_32(memcached_st *memc)
1970 {
1971   memcached_hash value= MEMCACHED_HASH_FNV1_32;
1972   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &value);
1973
1974   return MEMCACHED_SUCCESS;
1975 }
1976
1977 memcached_return pre_hash_fnv1a_32(memcached_st *memc)
1978 {
1979   memcached_hash value= MEMCACHED_HASH_FNV1A_32;
1980   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &value);
1981
1982   return MEMCACHED_SUCCESS;
1983 }
1984
1985 memcached_return pre_hash_ketama(memcached_st *memc)
1986 {
1987   memcached_hash value= MEMCACHED_HASH_KETAMA;
1988   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, &value);
1989
1990   return MEMCACHED_SUCCESS;
1991 }
1992 void my_free(memcached_st *ptr, void *mem)
1993 {
1994   free(mem);
1995 }
1996
1997 void *my_malloc(memcached_st *ptr, const size_t size)
1998 {
1999   return malloc(size);
2000 }
2001
2002 void *my_realloc(memcached_st *ptr, void *mem, const size_t size)
2003 {
2004   return realloc(mem, size);
2005 }
2006
2007 memcached_return set_memory_alloc(memcached_st *memc)
2008 {
2009   {
2010     memcached_malloc_function test_ptr;
2011     memcached_return rc;
2012
2013     rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_MALLOC_FUNCTION, &my_malloc);
2014     assert(rc == MEMCACHED_SUCCESS);
2015     test_ptr= (memcached_malloc_function)memcached_callback_get(memc, MEMCACHED_CALLBACK_USER_DATA, &rc);
2016     assert(test_ptr == (memcached_malloc_function)my_malloc);
2017   }
2018
2019   {
2020     memcached_realloc_function test_ptr;
2021     memcached_return rc;
2022
2023     rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_REALLOC_FUNCTION, &my_realloc);
2024     assert(rc == MEMCACHED_SUCCESS);
2025     test_ptr= (memcached_realloc_function)memcached_callback_get(memc, MEMCACHED_CALLBACK_USER_DATA, &rc);
2026     assert(test_ptr == my_realloc);
2027   }
2028
2029   {
2030     memcached_free_function test_ptr;
2031     memcached_return rc;
2032
2033     rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_FREE_FUNCTION, my_free);
2034     assert(rc == MEMCACHED_SUCCESS);
2035     test_ptr= (memcached_free_function)memcached_callback_get(memc, MEMCACHED_CALLBACK_USER_DATA, &rc);
2036     assert(test_ptr == my_free);
2037   }
2038
2039   return MEMCACHED_SUCCESS;
2040 }
2041
2042 memcached_return enable_consistent(memcached_st *memc)
2043 {
2044   memcached_server_distribution value= MEMCACHED_DISTRIBUTION_CONSISTENT;
2045   memcached_hash hash;
2046   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, &value);
2047   pre_hsieh(memc);
2048
2049   value= (memcached_server_distribution)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION);
2050   assert(value == MEMCACHED_DISTRIBUTION_CONSISTENT);
2051
2052   hash= (memcached_hash)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH);
2053   assert(hash == MEMCACHED_HASH_HSIEH);
2054
2055
2056   return MEMCACHED_SUCCESS;
2057 }
2058
2059 memcached_return enable_cas(memcached_st *memc)
2060 {
2061   unsigned int set= 1;
2062
2063   memcached_version(memc);
2064
2065   if (memc->hosts[0].major_version >= 1 &&
2066       memc->hosts[0].minor_version >= 2 &&
2067       memc->hosts[0].micro_version >= 4)
2068   {
2069     memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, &set);
2070
2071     return MEMCACHED_SUCCESS;
2072   }
2073
2074   return MEMCACHED_FAILURE;
2075 }
2076
2077 memcached_return check_for_1_2_3(memcached_st *memc)
2078 {
2079   memcached_version(memc);
2080
2081   if (memc->hosts[0].major_version >= 1 &&
2082       memc->hosts[0].minor_version >= 2 &&
2083       memc->hosts[0].micro_version >= 4)
2084     return MEMCACHED_SUCCESS;
2085
2086   return MEMCACHED_FAILURE;
2087 }
2088
2089 memcached_return pre_unix_socket(memcached_st *memc)
2090 {
2091   memcached_return rc;
2092   struct stat buf;
2093
2094   memcached_server_list_free(memc->hosts);
2095   memc->hosts= NULL;
2096   memc->number_of_hosts= 0;
2097
2098   if (stat("/tmp/memcached.socket", &buf))
2099     return MEMCACHED_FAILURE;
2100
2101   rc= memcached_server_add_unix_socket(memc, "/tmp/memcached.socket");
2102
2103   return rc;
2104 }
2105
2106 memcached_return pre_udp(memcached_st *memc)
2107 {
2108   memcached_return rc;
2109
2110   memcached_server_list_free(memc->hosts);
2111   memc->hosts= NULL;
2112   memc->number_of_hosts= 0;
2113
2114   if (0)
2115     return MEMCACHED_FAILURE;
2116
2117   rc= memcached_server_add_udp(memc, "localhost", MEMCACHED_DEFAULT_PORT);
2118
2119   return rc;
2120 }
2121
2122 memcached_return pre_nodelay(memcached_st *memc)
2123 {
2124   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, NULL);
2125   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, NULL);
2126
2127   return MEMCACHED_SUCCESS;
2128 }
2129
2130 memcached_return poll_timeout(memcached_st *memc)
2131 {
2132   int32_t timeout;
2133
2134   timeout= 100;
2135
2136   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, &timeout);
2137
2138   timeout= (int32_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT);
2139
2140   assert(timeout == 100);
2141
2142   return MEMCACHED_SUCCESS;
2143 }
2144
2145
2146 /* Clean the server before beginning testing */
2147 test_st tests[] ={
2148   {"flush", 0, flush_test },
2149   {"init", 0, init_test },
2150   {"allocation", 0, allocation_test },
2151   {"server_list_null_test", 0, server_list_null_test},
2152   {"clone_test", 0, clone_test },
2153   {"error", 0, error_test },
2154   {"set", 0, set_test },
2155   {"set2", 0, set_test2 },
2156   {"set3", 0, set_test3 },
2157   {"add", 1, add_test },
2158   {"replace", 0, replace_test },
2159   {"delete", 1, delete_test },
2160   {"get", 1, get_test },
2161   {"get2", 0, get_test2 },
2162   {"get3", 0, get_test3 },
2163   {"get4", 0, get_test4 },
2164   {"stats_servername", 0, stats_servername_test },
2165   {"increment", 0, increment_test },
2166   {"decrement", 0, decrement_test },
2167   {"quit", 0, quit_test },
2168   {"mget", 1, mget_test },
2169   {"mget_result", 1, mget_result_test },
2170   {"mget_result_alloc", 1, mget_result_alloc_test },
2171   {"mget_result_function", 1, mget_result_function },
2172   {"get_stats", 0, get_stats },
2173   {"add_host_test", 0, add_host_test },
2174   {"get_stats_keys", 0, get_stats_keys },
2175   {"behavior_test", 0, get_stats_keys },
2176   {"callback_test", 0, get_stats_keys },
2177   {0, 0, 0}
2178 };
2179
2180 test_st async_tests[] ={
2181   {"add", 1, add_wrapper },
2182   {0, 0, 0}
2183 };
2184
2185 test_st string_tests[] ={
2186   {"string static with null", 0, string_static_null },
2187   {"string alloc with null", 0, string_alloc_null },
2188   {"string alloc with 1K", 0, string_alloc_with_size },
2189   {"string alloc with malloc failure", 0, string_alloc_with_size_toobig },
2190   {"string append", 0, string_alloc_append },
2191   {"string append failure (too big)", 0, string_alloc_append_toobig },
2192   {0, 0, 0}
2193 };
2194
2195 test_st result_tests[] ={
2196   {"result static", 0, result_static},
2197   {"result alloc", 0, result_alloc},
2198   {0, 0, 0}
2199 };
2200
2201 test_st version_1_2_3[] ={
2202   {"append", 0, append_test },
2203   {"prepend", 0, prepend_test },
2204   {"cas", 0, cas_test },
2205   {"cas2", 0, cas2_test },
2206   {"append_binary", 0, append_binary_test },
2207   {0, 0, 0}
2208 };
2209
2210 test_st user_tests[] ={
2211   {"user_supplied_bug1", 0, user_supplied_bug1 },
2212   {"user_supplied_bug2", 0, user_supplied_bug2 },
2213   {"user_supplied_bug3", 0, user_supplied_bug3 },
2214   {"user_supplied_bug4", 0, user_supplied_bug4 },
2215   {"user_supplied_bug5", 1, user_supplied_bug5 },
2216   {"user_supplied_bug6", 1, user_supplied_bug6 },
2217   {"user_supplied_bug7", 1, user_supplied_bug7 },
2218   {"user_supplied_bug8", 1, user_supplied_bug8 },
2219   {"user_supplied_bug9", 1, user_supplied_bug9 },
2220   {"user_supplied_bug10", 1, user_supplied_bug10 },
2221   {"user_supplied_bug11", 1, user_supplied_bug11 },
2222   {0, 0, 0}
2223 };
2224
2225 test_st generate_tests[] ={
2226   {"generate_data", 1, generate_data },
2227   {"get_read", 0, get_read },
2228   {"delete_generate", 0, delete_generate },
2229   {"generate_buffer_data", 1, generate_buffer_data },
2230   {"delete_buffer", 0, delete_buffer_generate},
2231   {"generate_data", 1, generate_data },
2232   {"mget_read", 0, mget_read },
2233   {"mget_read_result", 0, mget_read_result },
2234   {"mget_read_function", 0, mget_read_function },
2235   {"cleanup", 1, cleanup_pairs },
2236   {0, 0, 0}
2237 };
2238
2239
2240 collection_st collection[] ={
2241   {"block", 0, 0, tests},
2242   {"nonblock", pre_nonblock, 0, tests},
2243   {"nodelay", pre_nodelay, 0, tests},
2244   {"md5", pre_md5, 0, tests},
2245   {"crc", pre_crc, 0, tests},
2246   {"hsieh", pre_hsieh, 0, tests},
2247   {"fnv1_64", pre_hash_fnv1_64, 0, tests},
2248   {"fnv1a_64", pre_hash_fnv1a_64, 0, tests},
2249   {"fnv1_32", pre_hash_fnv1_32, 0, tests},
2250   {"fnv1a_32", pre_hash_fnv1a_32, 0, tests},
2251   {"ketama", pre_hash_ketama, 0, tests},
2252   {"unix_socket", pre_unix_socket, 0, tests},
2253   {"unix_socket_nodelay", pre_nodelay, 0, tests},
2254   {"poll_timeout", poll_timeout, 0, tests},
2255   {"gets", enable_cas, 0, tests},
2256   {"consistent", enable_consistent, 0, tests},
2257   {"memory_allocators", set_memory_alloc, 0, tests},
2258 //  {"udp", pre_udp, 0, tests},
2259   {"version_1_2_3", check_for_1_2_3, 0, version_1_2_3},
2260   {"string", 0, 0, string_tests},
2261   {"result", 0, 0, result_tests},
2262   {"async", pre_nonblock, 0, async_tests},
2263   {"user", 0, 0, user_tests},
2264   {"generate", 0, 0, generate_tests},
2265   {"generate_hsieh", pre_hsieh, 0, generate_tests},
2266   {"generate_hsieh_consistent", enable_consistent, 0, generate_tests},
2267   {"generate_md5", pre_md5, 0, generate_tests},
2268   {"generate_nonblock", pre_nonblock, 0, generate_tests},
2269   {0, 0, 0, 0}
2270 };
2271
2272 collection_st *gets_collections(void)
2273 {
2274   return collection;
2275 }