+static test_return_t increment_test(memcached_st *original)
+{
+ Memcache mcach(original);
+ const string key("blah");
+ const string inc_value("1");
+ std::vector<char> inc_val;
+ vector<char> ret_value;
+ string ret_string;
+ uint64_t int_inc_value;
+ uint64_t int_ret_value;
+
+ populate_vector(inc_val, inc_value);
+
+ test_true(mcach.set(key, inc_val, 0, 0));
+
+ test_true(mcach.get(key, ret_value));
+ test_false(ret_value.empty());
+ copy_vec_to_string(ret_value, ret_string);
+
+ int_inc_value= uint64_t(atol(inc_value.c_str()));
+ int_ret_value= uint64_t(atol(ret_string.c_str()));
+ test_compare(int_inc_value, int_ret_value);
+
+ test_true(mcach.increment(key, 1, &int_ret_value));
+ test_compare(uint64_t(2), int_ret_value);
+
+ test_true(mcach.increment(key, 1, &int_ret_value));
+ test_compare(uint64_t(3), int_ret_value);
+
+ test_true(mcach.increment(key, 5, &int_ret_value));
+ test_compare(uint64_t(8), int_ret_value);
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t basic_master_key_test(memcached_st *original)
+{
+ Memcache foo(original);
+ const string value_set("Data for server A");
+ vector<char> value;
+ vector<char> test_value;
+ const string master_key_a("server-a");
+ const string master_key_b("server-b");
+ const string key("xyz");
+
+ populate_vector(value, value_set);
+
+ test_true(foo.setByKey(master_key_a, key, value, 0, 0));
+ test_true(foo.getByKey(master_key_a, key, test_value));
+
+ test_compare(value.size(), test_value.size());
+ test_memcmp(&value[0], &test_value[0], value.size());
+
+ test_value.clear();
+
+#if 0
+ test_false(foo.getByKey(master_key_b, key, test_value));
+ test_zero(test_value.size());
+#endif
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t mget_test(memcached_st *original)
+{
+ Memcache memc(original);
+ memcached_return_t mc_rc;
+ vector<string> keys;
+ vector< vector<char> *> values;
+ keys.reserve(3);
+ keys.push_back("fudge");
+ keys.push_back("son");
+ keys.push_back("food");
+ vector<char> val1;
+ vector<char> val2;
+ vector<char> val3;
+ populate_vector(val1, "fudge");
+ populate_vector(val2, "son");
+ populate_vector(val3, "food");
+ values.reserve(3);
+ values.push_back(&val1);
+ values.push_back(&val2);
+ values.push_back(&val3);
+
+ string return_key;
+ vector<char> return_value;
+
+ /* We need to empty the server before we continue the test */
+ test_true(memc.flush());
+
+ test_true(memc.mget(keys));
+
+ test_compare(MEMCACHED_NOTFOUND,
+ memc.fetch(return_key, return_value));
+
+ test_true(memc.setAll(keys, values, 50, 9));
+
+ test_true(memc.mget(keys));
+ size_t count= 0;
+ while (memcached_success(mc_rc= memc.fetch(return_key, return_value)))
+ {
+ test_compare(return_key.length(), return_value.size());
+ test_memcmp(&return_value[0], return_key.c_str(), return_value.size());
+ count++;
+ }
+ test_compare(values.size(), count);
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t basic_behavior(memcached_st *original)
+{
+ Memcache memc(original);
+ uint64_t value= 1;
+ test_true(memc.setBehavior(MEMCACHED_BEHAVIOR_VERIFY_KEY, value));
+ uint64_t behavior= memc.getBehavior(MEMCACHED_BEHAVIOR_VERIFY_KEY);
+ test_compare(behavior, value);
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t error_test(memcached_st *)
+{
+ Memcache memc("--server=localhost:0");
+ std::vector<char> value;
+
+ test_false(memc.set("key", value, time_t(0), uint32_t(0)));
+
+ test_true(memc.error());
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t error_std_string_test(memcached_st *)
+{
+ Memcache memc("--server=localhost:0");
+ std::vector<char> value;
+
+ test_false(memc.set("key", value, time_t(0), uint32_t(0)));
+
+ std::string error_message;
+ test_true(memc.error(error_message));
+ test_false(error_message.empty());
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t error_memcached_return_t_test(memcached_st *)
+{
+ Memcache memc("--server=localhost:0");
+ std::vector<char> value;
+
+ test_false(memc.set("key", value, time_t(0), uint32_t(0)));
+
+ memcached_return_t rc;
+ test_true(memc.error(rc));
+ test_compare(MEMCACHED_CONNECTION_FAILURE, rc);
+
+ return TEST_SUCCESS;
+}
+
+#ifndef __INTEL_COMPILER
+#pragma GCC diagnostic ignored "-fpermissive"
+#endif
+
+test_st error_tests[] ={
+ { "error()", 0, error_test },
+ { "error(std::string&)", 0, error_std_string_test },
+ { "error(memcached_return_t&)", 0, error_memcached_return_t_test },
+ {0, 0, 0}
+};
+