Suggested change from Antony

[awesomized/libmemcached] / tests / function.c

diff --git a/tests/function.c b/tests/function.c
index fe4b2d8686db645486393f659398266d35662f32..f21cb684a737cc7fff1d6e1c7db5f2b56faf7407 100644 (file)
--- a/tests/function.c
+++ b/tests/function.c
@@ -341,6 +341,16 @@ uint8_t add_test(memcached_st *memc)
   return 0;
 }
 
+uint8_t add_wrapper(memcached_st *memc)
+{
+  unsigned int x;
+
+  for (x= 0; x < 10000; x++)
+    add_test(memc);
+
+  return 0;
+}
+
 uint8_t replace_test(memcached_st *memc)
 {
   memcached_return rc;
@@ -1343,6 +1353,132 @@ uint8_t user_supplied_bug7(memcached_st *memc)
   return 0;
 }
 
+uint8_t user_supplied_bug9(memcached_st *memc)
+{
+  memcached_return rc;
+  char *keys[]= {"UDATA:edevil@sapo.pt", "fudge&*@#", "for^#@&$not"};
+  size_t key_length[3];
+  unsigned int x;
+  uint16_t flags;
+  unsigned count= 0;
+
+  char return_key[MEMCACHED_MAX_KEY];
+  size_t return_key_length;
+  char *return_value;
+  size_t return_value_length;
+
+
+  key_length[0]= strlen("UDATA:edevil@sapo.pt");
+  key_length[1]= strlen("fudge&*@#");
+  key_length[2]= strlen("for^#@&$not");
+
+
+  for (x= 0; x < 3; x++)
+  {
+    rc= memcached_set(memc, keys[x], key_length[x], 
+                      keys[x], key_length[x],
+                      (time_t)50, (uint16_t)9);
+    assert(rc == MEMCACHED_SUCCESS);
+  }
+
+  rc= memcached_mget(memc, keys, key_length, 3);
+  assert(rc == MEMCACHED_SUCCESS);
+
+  /* We need to empty the server before continueing test */
+  while ((return_value= memcached_fetch(memc, return_key, &return_key_length, 
+                      &return_value_length, &flags, &rc)) != NULL)
+  {
+    assert(return_value);
+    free(return_value);
+    count++;
+  }
+  assert(count == 3);
+
+  return 0;
+}
+
+/* We are testing with aggressive timeout to get failures */
+uint8_t user_supplied_bug10(memcached_st *memc)
+{
+  char *key= "foo";
+  char *value;
+  size_t value_length= 512;
+  unsigned int x;
+  int key_len= 3;
+  memcached_return rc;
+  unsigned int set= 1;
+  memcached_st *mclone= memcached_clone(NULL, memc);
+  int32_t timeout;
+
+  memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_NO_BLOCK, &set);
+  memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_TCP_NODELAY, &set);
+  timeout= 2;
+  memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, &timeout);
+
+  value = (char*)malloc(value_length * sizeof(char));
+
+  for (x= 0; x < value_length; x++)
+    value[x]= (char) (x % 127);
+
+  for (x= 1; x <= 100000; ++x)
+  {
+    rc= memcached_set(mclone, key, key_len,value, value_length, 0, 0);
+
+    assert(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_WRITE_FAILURE);
+
+    if (rc == MEMCACHED_WRITE_FAILURE)
+      x--;
+  }
+
+  free(value);
+  memcached_free(mclone);
+
+  return 0;
+}
+
+/*
+  We are looking failures in the async protocol
+*/
+uint8_t user_supplied_bug11(memcached_st *memc)
+{
+  char *key= "foo";
+  char *value;
+  size_t value_length= 512;
+  unsigned int x;
+  int key_len= 3;
+  memcached_return rc;
+  unsigned int set= 1;
+  int32_t timeout;
+  memcached_st *mclone= memcached_clone(NULL, memc);
+
+  memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_NO_BLOCK, &set);
+  memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_TCP_NODELAY, &set);
+  timeout= -1;
+  memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, &timeout);
+
+  timeout= (int32_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT);
+
+  assert(timeout == -1);
+
+  value = (char*)malloc(value_length * sizeof(char));
+
+  for (x= 0; x < value_length; x++)
+    value[x]= (char) (x % 127);
+
+  for (x= 1; x <= 100000; ++x)
+  {
+    rc= memcached_set(mclone, key, key_len,value, value_length, 0, 0);
+
+    WATCHPOINT_IFERROR(rc);
+    //assert(rc == MEMCACHED_SUCCESS);
+  }
+
+  free(value);
+  memcached_free(mclone);
+
+  return 0;
+}
+
 uint8_t result_static(memcached_st *memc)
 {
   memcached_result_st result;
@@ -1672,7 +1808,16 @@ memcached_return pre_hash_ketama(memcached_st *memc)
 memcached_return enable_consistent(memcached_st *memc)
 {
   memcached_server_distribution value= MEMCACHED_DISTRIBUTION_CONSISTENT;
+  memcached_hash hash;
   memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, &value);
+  pre_hsieh(memc);
+
+  value= (memcached_server_distribution)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION);
+  assert(value == MEMCACHED_DISTRIBUTION_CONSISTENT);
+
+  hash= (memcached_hash)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH);
+  assert(hash == MEMCACHED_HASH_HSIEH);
+
 
   return MEMCACHED_SUCCESS;
 }
@@ -1795,6 +1940,11 @@ test_st tests[] ={
   {0, 0, 0}
 };
 
+test_st async_tests[] ={
+  {"add", 1, add_wrapper },
+  {0, 0, 0}
+};
+
 test_st string_tests[] ={
   {"string static with null", 0, string_static_null },
   {"string alloc with null", 0, string_alloc_null },
@@ -1829,6 +1979,9 @@ test_st user_tests[] ={
   {"user_supplied_bug6", 1, user_supplied_bug6 },
   {"user_supplied_bug7", 1, user_supplied_bug7 },
   {"user_supplied_bug8", 1, user_supplied_bug8 },
+  {"user_supplied_bug9", 1, user_supplied_bug9 },
+  {"user_supplied_bug10", 1, user_supplied_bug10 },
+  {"user_supplied_bug11", 1, user_supplied_bug11 },
   {0, 0, 0}
 };
 
@@ -1863,9 +2016,12 @@ collection_st collection[] ={
   {"version_1_2_3", check_for_1_2_3, 0, version_1_2_3},
   {"string", 0, 0, string_tests},
   {"result", 0, 0, result_tests},
+  {"async", pre_nonblock, 0, async_tests},
   {"user", 0, 0, user_tests},
   {"generate", 0, 0, generate_tests},
   {"generate_hsieh", pre_hsieh, 0, generate_tests},
+  {"generate_hsieh_consistent", enable_consistent, 0, generate_tests},
+  {"generate_md5", pre_md5, 0, generate_tests},
   {"generate_nonblock", pre_nonblock, 0, generate_tests},
   {0, 0, 0, 0}
 };