/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Libmemcached client and server library.
*
* Copyright (C) 2011 Data Differential, http://datadifferential.com/
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
*
* * The names of its contributors may not be used to endorse or
* promote products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
// We let libmemcached/common.h define config since we are looking at
// library internals.
#include <mem_config.h>
#include <libmemcached-1.0/memcached.h>
#include "libmemcached/string.hpp"
#include "libmemcached/is.h"
#include <libtest/test.hpp>
#include <tests/string.h>
test_return_t string_static_null(void*)
{
memcached_st *memc= memcached_create(NULL);
memcached_string_st string;
memcached_string_st *string_ptr= memcached_string_create(memc, &string, 0);
test_true(string.options.is_initialized);
test_true(string_ptr);
/* The following two better be the same! */
test_false(memcached_is_allocated(string_ptr));
test_false(memcached_is_allocated(&string));
test_true(&string == string_ptr);
test_true(string.options.is_initialized);
test_true(memcached_is_initialized(&string));
memcached_string_free(&string);
test_false(memcached_is_initialized(&string));
memcached_free(memc);
return TEST_SUCCESS;
}
test_return_t string_alloc_null(void*)
{
memcached_st *memc= memcached_create(NULL);
memcached_string_st *string= memcached_string_create(memc, NULL, 0);
test_true(string);
test_true(memcached_is_allocated(string));
test_true(memcached_is_initialized(string));
memcached_string_free(string);
memcached_free(memc);
return TEST_SUCCESS;
}
test_return_t string_alloc_with_size(void*)
{
memcached_st *memc= memcached_create(NULL);
memcached_string_st *string= memcached_string_create(memc, NULL, 1024);
test_true(string);
test_true(memcached_is_allocated(string));
test_true(memcached_is_initialized(string));
memcached_string_free(string);
memcached_free(memc);
return TEST_SUCCESS;
}
test_return_t string_alloc_with_size_toobig(void*)
{
memcached_st *memc= memcached_create(NULL);
memcached_string_st *string= memcached_string_create(memc, NULL, SIZE_MAX);
test_zero(string);
memcached_free(memc);
return TEST_SUCCESS;
}
test_return_t string_alloc_append(void*)
{
memcached_st *memc= memcached_create(NULL);
char buffer[BUFSIZ];
memcached_string_st *string;
/* Ring the bell! */
memset(buffer, 6, BUFSIZ);
string= memcached_string_create(memc, NULL, 100);
test_true(string);
test_true(memcached_is_allocated(string));
test_true(memcached_is_initialized(string));
for (unsigned int x= 0; x < 1024; x++)
{
memcached_return_t rc;
rc= memcached_string_append(string, buffer, BUFSIZ);
test_true(rc == MEMCACHED_SUCCESS);
}
test_true(memcached_is_allocated(string));
memcached_string_free(string);
memcached_free(memc);
return TEST_SUCCESS;
}
test_return_t string_alloc_append_toobig(void*)
{
memcached_st *memc= memcached_create(NULL);
memcached_return_t rc;
char buffer[BUFSIZ];
memcached_string_st *string;
/* Ring the bell! */
memset(buffer, 6, sizeof(buffer));
string= memcached_string_create(memc, NULL, 100);
test_true(string);
test_true(memcached_is_allocated(string));
test_true(memcached_is_initialized(string));
for (unsigned int x= 0; x < 1024; x++)
{
rc= memcached_string_append(string, buffer, BUFSIZ);
test_true(rc == MEMCACHED_SUCCESS);
}
rc= memcached_string_append(string, buffer, SIZE_MAX);
test_true(rc == MEMCACHED_MEMORY_ALLOCATION_FAILURE);
test_true(memcached_is_allocated(string));
memcached_string_free(string);
memcached_free(memc);
return TEST_SUCCESS;
}
test_return_t string_alloc_append_multiple(void*)
{
memcached_st *memc= memcached_create(NULL);
memcached_string_st *error_string= memcached_string_create(memc, NULL, 1024);
memcached_string_append(error_string, test_literal_param("Error occured while parsing: "));
memcached_string_append(error_string, test_string_make_from_cstr("jog the strlen() method"));
memcached_string_append(error_string, test_literal_param(" ("));
memcached_string_append(error_string, test_string_make_from_cstr(memcached_strerror(NULL, MEMCACHED_SUCCESS)));
memcached_string_append(error_string, test_literal_param(")"));
memcached_string_free(error_string);
memcached_free(memc);
return TEST_SUCCESS;
}