nvml-sys 0.0.6

A low-level FFI wrapper around the Persistent Memory Development Kit, PMDK (formerly NVML) and its libraries, including libpmem, libpmemobj and others. Currently tracks master after version 1.3.1.
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/*
 * Copyright 2016-2017, Intel Corporation
 *
 * 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.
 *
 *     * Neither the name of the copyright holder nor the names of its
 *       contributors may 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.
 */

/*
 * rpmem_obc_test_common.h -- common declarations for rpmem_obc test
 */

#include "unittest.h"
#include "out.h"

#include "librpmem.h"
#include "rpmem.h"
#include "rpmem_proto.h"
#include "rpmem_common.h"
#include "rpmem_util.h"
#include "rpmem_obc.h"

#define POOL_SIZE	1024
#define NLANES		32
#define NLANES_RESP	16
#define PROVIDER	RPMEM_PROV_LIBFABRIC_SOCKETS
#define POOL_DESC	"pool_desc"
#define RKEY		0xabababababababab
#define RADDR		0x0101010101010101
#define PORT		1234

#define POOL_ATTR_INIT {\
	.signature		= "<RPMEM>",\
	.major			= 1,\
	.compat_features	= 2,\
	.incompat_features	= 3,\
	.ro_compat_features	= 4,\
	.poolset_uuid		= "POOLSET_UUID0123",\
	.uuid			= "UUID0123456789AB",\
	.next_uuid		= "NEXT_UUID0123456",\
	.prev_uuid		= "PREV_UUID0123456",\
	.user_flags		= "USER_FLAGS012345",\
}

#define POOL_ATTR_ALT {\
	.signature		= "<ALT>",\
	.major			= 5,\
	.compat_features	= 6,\
	.incompat_features	= 7,\
	.ro_compat_features	= 8,\
	.poolset_uuid		= "UUID_POOLSET_ALT",\
	.uuid			= "ALT_UUIDCDEFFEDC",\
	.next_uuid		= "456UUID_NEXT_ALT",\
	.prev_uuid		= "UUID012_ALT_PREV",\
	.user_flags		= "012345USER_FLAGS",\
}

static const struct rpmem_pool_attr POOL_ATTR = POOL_ATTR_INIT;

struct server {
	int fd_in;
	int fd_out;
};

void set_rpmem_cmd(const char *fmt, ...);

struct server *srv_init(void);
void srv_fini(struct server *s);
void srv_recv(struct server *s, void *buff, size_t len);
void srv_send(struct server *s, const void *buff, size_t len);
void srv_wait_disconnect(struct server *s);

void client_connect_wait(struct rpmem_obc *rpc, char *target);

/*
 * Since the server may disconnect the connection at any moment
 * from the client's perspective, execute the test in a loop so
 * the moment when the connection is closed will be possibly different.
 */
#define ECONNRESET_LOOP 10

void server_econnreset(struct server *s, const void *msg, size_t len);

TEST_CASE_DECLARE(client_enotconn);
TEST_CASE_DECLARE(client_connect);
TEST_CASE_DECLARE(client_monitor);
TEST_CASE_DECLARE(server_monitor);
TEST_CASE_DECLARE(server_wait);

TEST_CASE_DECLARE(client_create);
TEST_CASE_DECLARE(server_create);
TEST_CASE_DECLARE(server_create_econnreset);
TEST_CASE_DECLARE(server_create_eproto);
TEST_CASE_DECLARE(server_create_error);

TEST_CASE_DECLARE(client_open);
TEST_CASE_DECLARE(server_open);
TEST_CASE_DECLARE(server_open_econnreset);
TEST_CASE_DECLARE(server_open_eproto);
TEST_CASE_DECLARE(server_open_error);

TEST_CASE_DECLARE(client_close);
TEST_CASE_DECLARE(server_close);
TEST_CASE_DECLARE(server_close_econnreset);
TEST_CASE_DECLARE(server_close_eproto);
TEST_CASE_DECLARE(server_close_error);

TEST_CASE_DECLARE(client_set_attr);
TEST_CASE_DECLARE(server_set_attr);
TEST_CASE_DECLARE(server_set_attr_econnreset);
TEST_CASE_DECLARE(server_set_attr_eproto);
TEST_CASE_DECLARE(server_set_attr_error);