libnm-util: add private header file nm-test-utils.h
This is intended to contain utility functions for tests. It will be header only (containing inline functions). Signed-off-by: Thomas Haller <thaller@redhat.com>
This commit is contained in:
Thomas Haller
@@ -58,7 +58,8 @@ libnm_util_la_private_headers = \
|
||||
nm-param-spec-specialized.h \
|
||||
nm-util-private.h \
|
||||
nm-utils-private.h \
|
||||
nm-setting-private.h
|
||||
nm-setting-private.h \
|
||||
nm-test-utils.h
|
||||
|
||||
libnm_util_la_csources = \
|
||||
crypto.c \
|
||||
|
||||
261
libnm-util/nm-test-utils.h
Normal file
261
libnm-util/nm-test-utils.h
Normal file
@@ -0,0 +1,261 @@
|
||||
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
|
||||
|
||||
/*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the
|
||||
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
||||
* Boston, MA 02110-1301 USA.
|
||||
*
|
||||
* (C) Copyright 2014 Red Hat, Inc.
|
||||
*/
|
||||
|
||||
#ifndef __NM_TEST_UTILS_H__
|
||||
#define __NM_TEST_UTILS_H__
|
||||
|
||||
|
||||
#include <arpa/inet.h>
|
||||
#include <glib.h>
|
||||
|
||||
|
||||
struct __nmtst_internal
|
||||
{
|
||||
GRand *rand0;
|
||||
guint32 rand_seed;
|
||||
GRand *rand;
|
||||
};
|
||||
|
||||
extern struct __nmtst_internal __nmtst_internal;
|
||||
|
||||
#define NMTST_DEFINE() \
|
||||
struct __nmtst_internal __nmtst_internal = { 0 };
|
||||
|
||||
inline void nmtst_init (int *argc, char ***argv);
|
||||
|
||||
inline void
|
||||
nmtst_init (int *argc, char ***argv)
|
||||
{
|
||||
g_assert (!__nmtst_internal.rand0);
|
||||
|
||||
g_assert (!((!!argc) ^ (!!argv)));
|
||||
if (argc) {
|
||||
/* g_test_init() is a variadic function, so we cannot pass it
|
||||
* (variadic) arguments. If you need to pass additional parameters,
|
||||
* call nmtst_init() with argc==NULL and call g_test_init() yourself. */
|
||||
g_test_init (argc, argv, NULL);
|
||||
}
|
||||
|
||||
g_type_init ();
|
||||
|
||||
__nmtst_internal.rand0 = g_rand_new_with_seed (0);
|
||||
}
|
||||
|
||||
inline GRand *nmtst_get_rand0 (void);
|
||||
|
||||
inline GRand *
|
||||
nmtst_get_rand0 ()
|
||||
{
|
||||
g_assert (__nmtst_internal.rand0);
|
||||
return __nmtst_internal.rand0;
|
||||
}
|
||||
|
||||
inline GRand *nmtst_get_rand (void);
|
||||
|
||||
inline GRand *
|
||||
nmtst_get_rand ()
|
||||
{
|
||||
if (G_UNLIKELY (!__nmtst_internal.rand)) {
|
||||
guint32 seed;
|
||||
const char *str;
|
||||
|
||||
if ((str = g_getenv ("NMTST_SEED_RAND"))) {
|
||||
gchar *s;
|
||||
gint64 i;
|
||||
|
||||
i = g_ascii_strtoll (str, &s, 0);
|
||||
g_assert (s[0] == '\0' && i >= 0 && i < G_MAXINT32);
|
||||
|
||||
seed = i;
|
||||
__nmtst_internal.rand = g_rand_new_with_seed (seed);
|
||||
} else {
|
||||
__nmtst_internal.rand = g_rand_new ();
|
||||
|
||||
seed = g_rand_int (__nmtst_internal.rand);
|
||||
g_rand_set_seed (__nmtst_internal.rand, seed);
|
||||
}
|
||||
__nmtst_internal.rand_seed = seed;
|
||||
|
||||
g_message (">> initialize nmtst_get_rand() with seed=%u", seed);
|
||||
}
|
||||
return __nmtst_internal.rand;
|
||||
}
|
||||
|
||||
#define NMTST_SWAP(x,y) \
|
||||
G_STMT_START { \
|
||||
char __nmtst_swap_temp[sizeof(x) == sizeof(y) ? (signed) sizeof(x) : -1]; \
|
||||
memcpy(__nmtst_swap_temp, &y, sizeof(x)); \
|
||||
memcpy(&y, &x, sizeof(x)); \
|
||||
memcpy(&x, __nmtst_swap_temp, sizeof(x)); \
|
||||
} G_STMT_END
|
||||
|
||||
inline guint32 nmtst_inet4_from_string (const char *str);
|
||||
inline guint32
|
||||
nmtst_inet4_from_string (const char *str)
|
||||
{
|
||||
guint32 addr;
|
||||
int success;
|
||||
|
||||
if (!str)
|
||||
return 0;
|
||||
|
||||
success = inet_pton (AF_INET, str, &addr);
|
||||
|
||||
g_assert (success == 1);
|
||||
|
||||
return addr;
|
||||
}
|
||||
|
||||
inline struct in6_addr *nmtst_inet6_from_string (const char *str);
|
||||
inline struct in6_addr *
|
||||
nmtst_inet6_from_string (const char *str)
|
||||
{
|
||||
static struct in6_addr addr;
|
||||
int success;
|
||||
|
||||
if (!str)
|
||||
addr = in6addr_any;
|
||||
else {
|
||||
success = inet_pton (AF_INET6, str, &addr);
|
||||
g_assert (success == 1);
|
||||
}
|
||||
|
||||
return &addr;
|
||||
}
|
||||
|
||||
#ifdef NM_PLATFORM_H
|
||||
|
||||
inline NMPlatformIP6Address *nmtst_platform_ip6_address (const char *address, const char *peer_address, guint plen);
|
||||
|
||||
inline NMPlatformIP6Address *
|
||||
nmtst_platform_ip6_address (const char *address, const char *peer_address, guint plen)
|
||||
{
|
||||
static NMPlatformIP6Address addr;
|
||||
|
||||
memset (&addr, 0, sizeof (addr));
|
||||
addr.address = *nmtst_inet6_from_string (address);
|
||||
addr.peer_address = *nmtst_inet6_from_string (peer_address);
|
||||
addr.plen = plen;
|
||||
|
||||
return &addr;
|
||||
}
|
||||
|
||||
|
||||
inline NMPlatformIP6Address *
|
||||
nmtst_platform_ip6_address_full (const char *address, const char *peer_address, guint plen,
|
||||
int ifindex, NMPlatformSource source, guint32 timestamp,
|
||||
guint32 lifetime, guint32 preferred, guint flags);
|
||||
|
||||
inline NMPlatformIP6Address *
|
||||
nmtst_platform_ip6_address_full (const char *address, const char *peer_address, guint plen,
|
||||
int ifindex, NMPlatformSource source, guint32 timestamp,
|
||||
guint32 lifetime, guint32 preferred, guint flags)
|
||||
{
|
||||
NMPlatformIP6Address *addr = nmtst_platform_ip6_address (address, peer_address, plen);
|
||||
|
||||
addr->ifindex = ifindex;
|
||||
addr->source = source;
|
||||
addr->timestamp = timestamp;
|
||||
addr->lifetime = lifetime;
|
||||
addr->preferred = preferred;
|
||||
addr->flags = flags;
|
||||
|
||||
return addr;
|
||||
}
|
||||
|
||||
|
||||
inline NMPlatformIP6Route * nmtst_platform_ip6_route (const char *network, guint plen, const char *gateway);
|
||||
|
||||
inline NMPlatformIP6Route *
|
||||
nmtst_platform_ip6_route (const char *network, guint plen, const char *gateway)
|
||||
{
|
||||
static NMPlatformIP6Route route;
|
||||
|
||||
memset (&route, 0, sizeof (route));
|
||||
route.network = *nmtst_inet6_from_string (network);
|
||||
route.plen = plen;
|
||||
route.gateway = *nmtst_inet6_from_string (gateway);
|
||||
|
||||
return &route;
|
||||
}
|
||||
|
||||
|
||||
inline NMPlatformIP6Route *
|
||||
nmtst_platform_ip6_route_full (const char *network, guint plen, const char *gateway,
|
||||
int ifindex, NMPlatformSource source,
|
||||
guint metric, guint mss);
|
||||
|
||||
inline NMPlatformIP6Route *
|
||||
nmtst_platform_ip6_route_full (const char *network, guint plen, const char *gateway,
|
||||
int ifindex, NMPlatformSource source,
|
||||
guint metric, guint mss)
|
||||
{
|
||||
NMPlatformIP6Route *route = nmtst_platform_ip6_route (network, plen, gateway);
|
||||
|
||||
route->ifindex = ifindex;
|
||||
route->source = source;
|
||||
route->metric = metric;
|
||||
route->mss = mss;
|
||||
|
||||
return route;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef NM_IP4_CONFIG_H
|
||||
|
||||
inline NMIP4Config *nmtst_ip4_config_clone (NMIP4Config *config);
|
||||
|
||||
inline NMIP4Config *
|
||||
nmtst_ip4_config_clone (NMIP4Config *config)
|
||||
{
|
||||
NMIP4Config *copy = nm_ip4_config_new ();
|
||||
|
||||
g_assert (copy);
|
||||
g_assert (config);
|
||||
nm_ip4_config_replace (copy, config, NULL);
|
||||
return copy;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef NM_IP6_CONFIG_H
|
||||
|
||||
inline NMIP6Config *nmtst_ip6_config_clone (NMIP6Config *config);
|
||||
|
||||
inline NMIP6Config *
|
||||
nmtst_ip6_config_clone (NMIP6Config *config)
|
||||
{
|
||||
NMIP6Config *copy = nm_ip6_config_new ();
|
||||
|
||||
g_assert (copy);
|
||||
g_assert (config);
|
||||
nm_ip6_config_replace (copy, config, NULL);
|
||||
return copy;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* __NM_TEST_UTILS_H__ */
|
||||
|
||||
Reference in New Issue
Block a user