tests: provide gnrc_sock_ip tests

7 years ago · 9508c8f5a5
7 changed files with 1007 additions and 2 deletions
--- a/sys/net/gnrc/sock/ip/gnrc_sock_ip.c
+++ b/sys/net/gnrc/sock/ip/gnrc_sock_ip.c
@ -43,8 +43,6 @@ int sock_ip_create(sock_ip_t *sock, const sock_ip_ep_t *local,
        }
        memcpy(&sock->local, local, sizeof(sock_ip_t));
    }
-    gnrc_sock_create(&sock->reg, GNRC_NETTYPE_IPV6,
-                     proto);
    memset(&sock->remote, 0, sizeof(sock_ip_t));
    if (remote != NULL) {
        if (gnrc_af_not_supported(remote->family)) {
@ -55,6 +53,8 @@ int sock_ip_create(sock_ip_t *sock, const sock_ip_ep_t *local,
        }
        memcpy(&sock->remote, remote, sizeof(sock_ip_t));
    }
+    gnrc_sock_create(&sock->reg, GNRC_NETTYPE_IPV6,
+                     proto);
    sock->flags = flags;
    return 0;
 }
--- a/tests/gnrc_sock_ip/Makefile
+++ b/tests/gnrc_sock_ip/Makefile
@ -0,0 +1,20 @@
+APPLICATION = gnrc_sock_ip
+
+BOARD ?= native
+
+RIOTBASE ?= $(CURDIR)/../..
+
+USEMODULE += gnrc_sock_ip
+USEMODULE += gnrc_ipv6
+USEMODULE += ps
+
+CFLAGS += -DDEVELHELP
+CFLAGS += -DGNRC_PKTBUF_SIZE=200
+CFLAGS += -DTEST_SUITES
+
+QUIET ?= 1
+
+include $(RIOTBASE)/Makefile.include
+
+test:
+	./tests/01-run.py
--- a/tests/gnrc_sock_ip/constants.h
+++ b/tests/gnrc_sock_ip/constants.h
@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2016 Freie Universität Berlin
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @defgroup
+ * @ingroup
+ * @brief
+ * @{
+ *
+ * @file
+ * @brief
+ *
+ * @author  Martine Lenders <m.lenders@fu-berlin.de>
+ */
+#ifndef CONSTANTS_H_
+#define CONSTANTS_H_
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define _TEST_PROTO         (254) /* https://tools.ietf.org/html/rfc3692#section-2.1 */
+#define _TEST_NETIF         (31)
+#define _TEST_TIMEOUT       (1000000U)
+#define _TEST_ADDR_LOCAL    { 0x7f, 0xc4, 0x11, 0x5a, 0xe6, 0x91, 0x8d, 0x5d, \
+                              0x8c, 0xd1, 0x47, 0x07, 0xb7, 0x6f, 0x9b, 0x48 }
+#define _TEST_ADDR_REMOTE   { 0xe8, 0xb3, 0xb2, 0xe6, 0x70, 0xd4, 0x55, 0xba, \
+                              0x93, 0xcf, 0x11, 0xe1, 0x72, 0x44, 0xc5, 0x9d }
+#define _TEST_ADDR_WRONG    { 0x2a, 0xce, 0x5d, 0x4e, 0xc8, 0xbf, 0x86, 0xf7, \
+                              0x85, 0x49, 0xb4, 0x19, 0xf2, 0x28, 0xde, 0x9b }
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* CONSTANTS_H_ */
+/** @} */
--- a/tests/gnrc_sock_ip/main.c
+++ b/tests/gnrc_sock_ip/main.c
@ -0,0 +1,640 @@
+/*
+ * Copyright (C) 2016 Freie Universität Berlin
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @ingroup     examples
+ * @{
+ *
+ * @file
+ * @brief       Test for raw IP socks
+ *
+ * @author      Martine Lenders <m.lenders@fu-berlin.de>
+ * @}
+ */
+
+#include <errno.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdio.h>
+
+#include "net/af.h"
+#include "net/sock/ip.h"
+#include "xtimer.h"
+
+#include "constants.h"
+#include "stack.h"
+
+#define _TEST_BUFFER_SIZE   (128)
+
+#define CALL(fn)            puts("Calling " # fn); fn; tear_down()
+
+static sock_ip_t _sock, _sock2;
+static uint8_t _test_buffer[_TEST_BUFFER_SIZE];
+
+static void tear_down(void)
+{
+    sock_ip_close(&_sock);
+    memset(&_sock, 0, sizeof(_sock));
+}
+
+static void test_sock_ip_create__EAFNOSUPPORT(void)
+{
+    static const sock_ip_ep_t local = { .family = AF_UNSPEC };
+    static const sock_ip_ep_t remote = { .family = AF_UNSPEC };
+
+    assert(-EAFNOSUPPORT == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                                           SOCK_FLAGS_REUSE_EP));
+    assert(-EAFNOSUPPORT == sock_ip_create(&_sock, NULL, &remote, _TEST_PROTO,
+                                           SOCK_FLAGS_REUSE_EP));
+}
+
+static void test_sock_ip_create__EINVAL_addr(void)
+{
+    static const sock_ip_ep_t local = { .family = AF_INET6, .netif = _TEST_NETIF };
+    static const sock_ip_ep_t remote = { .family = AF_INET6,
+                                         .netif = _TEST_NETIF };
+
+    assert(-EINVAL == sock_ip_create(&_sock, &local, &remote, _TEST_PROTO,
+                                     SOCK_FLAGS_REUSE_EP));
+}
+
+static void test_sock_ip_create__EINVAL_netif(void)
+{
+    static const sock_ip_ep_t local = { .family = AF_INET6, .netif = _TEST_NETIF };
+    static const sock_ip_ep_t remote = { .family = AF_INET6,
+                                         .netif = (_TEST_NETIF + 1),
+                                         .addr = { .ipv6 = _TEST_ADDR_REMOTE } };
+
+    assert(-EINVAL == sock_ip_create(&_sock, &local, &remote, _TEST_PROTO,
+                                     SOCK_FLAGS_REUSE_EP));
+}
+
+static void test_sock_ip_create__no_endpoints(void)
+{
+    sock_ip_ep_t ep;
+
+    assert(0 == sock_ip_create(&_sock, NULL, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(-EADDRNOTAVAIL == sock_ip_get_local(&_sock, &ep));
+    assert(-ENOTCONN == sock_ip_get_remote(&_sock, &ep));
+}
+
+static void test_sock_ip_create__only_local(void)
+{
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+    sock_ip_ep_t ep;
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(0 == sock_ip_get_local(&_sock, &ep));
+    assert(AF_INET6 == ep.family);
+    assert(memcmp(&ipv6_addr_unspecified, &ep.addr.ipv6,
+                  sizeof(ipv6_addr_t)) == 0);
+    assert(SOCK_ADDR_ANY_NETIF == ep.netif);
+    assert(-ENOTCONN == sock_ip_get_remote(&_sock, &ep));
+}
+
+static void test_sock_ip_create__only_local_reuse_ep(void)
+{
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+    sock_ip_ep_t ep, ep2;
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(0 == sock_ip_create(&_sock2, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(0 == sock_ip_get_local(&_sock, &ep));
+    assert(0 == sock_ip_get_local(&_sock2, &ep2));
+    assert(AF_INET6 == ep.family);
+    assert(memcmp(&ipv6_addr_unspecified, &ep.addr.ipv6,
+                  sizeof(ipv6_addr_t)) == 0);
+    assert(SOCK_ADDR_ANY_NETIF == ep.netif);
+    assert(-ENOTCONN == sock_ip_get_remote(&_sock, &ep));
+    assert(AF_INET6 == ep2.family);
+    assert(memcmp(&ipv6_addr_unspecified, &ep2.addr.ipv6,
+                  sizeof(ipv6_addr_t)) == 0);
+    assert(SOCK_ADDR_ANY_NETIF == ep2.netif);
+    assert(-ENOTCONN == sock_ip_get_remote(&_sock, &ep2));
+    sock_ip_close(&_sock2);
+}
+
+static void test_sock_ip_create__only_remote(void)
+{
+    static const ipv6_addr_t remote_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t remote = { .family = AF_INET6,
+                                         .addr = { .ipv6 = _TEST_ADDR_REMOTE } };
+    sock_ip_ep_t ep;
+
+    assert(0 == sock_ip_create(&_sock, NULL, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(-EADDRNOTAVAIL == sock_ip_get_local(&_sock, &ep));
+    assert(0 == sock_ip_get_remote(&_sock, &ep));
+    assert(AF_INET6 == ep.family);
+    assert(memcmp(&remote_addr, &ep.addr.ipv6, sizeof(ipv6_addr_t)) == 0);
+    assert(SOCK_ADDR_ANY_NETIF == ep.netif);
+}
+
+static void test_sock_ip_create__full(void)
+{
+    static const ipv6_addr_t remote_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t local = { .family = AF_INET6, .netif = _TEST_NETIF };
+    static const sock_ip_ep_t remote = { .family = AF_INET6,
+                                         .addr = { .ipv6 = _TEST_ADDR_REMOTE } };
+    sock_ip_ep_t ep;
+
+    assert(0 == sock_ip_create(&_sock, &local, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(0 == sock_ip_get_local(&_sock, &ep));
+    assert(AF_INET6 == ep.family);
+    assert(memcmp(&ipv6_addr_unspecified, &ep.addr.ipv6,
+                  sizeof(ipv6_addr_t)) == 0);
+    assert(_TEST_NETIF == ep.netif);
+    assert(0 == sock_ip_get_remote(&_sock, &ep));
+    assert(AF_INET6 == ep.family);
+    assert(memcmp(&remote_addr, &ep.addr.ipv6, sizeof(ipv6_addr_t)) == 0);
+    assert(SOCK_ADDR_ANY_NETIF == ep.netif);
+}
+
+static void test_sock_ip_recv__EADDRNOTAVAIL(void)
+{
+    assert(0 == sock_ip_create(&_sock, NULL, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+
+    assert(-EADDRNOTAVAIL == sock_ip_recv(&_sock, _test_buffer,
+                                          sizeof(_test_buffer), SOCK_NO_TIMEOUT,
+                                          NULL));
+}
+
+static void test_sock_ip_recv__EAGAIN(void)
+{
+    static const sock_ip_ep_t local = { .family = AF_INET6, .netif = _TEST_NETIF };
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+
+    assert(-EAGAIN == sock_ip_recv(&_sock, _test_buffer, sizeof(_test_buffer),
+                                   0, NULL));
+}
+
+static void test_sock_ip_recv__ENOBUFS(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(_inject_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                          sizeof("ABCD"), _TEST_NETIF));
+    assert(-ENOBUFS == sock_ip_recv(&_sock, _test_buffer, 2, SOCK_NO_TIMEOUT,
+                                    NULL));
+    assert(_check_net());
+}
+
+static void test_sock_ip_recv__EPROTO(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_WRONG };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(_inject_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                          sizeof("ABCD"), _TEST_NETIF));
+    assert(-EPROTO == sock_ip_recv(&_sock, _test_buffer, sizeof(_test_buffer),
+                                   SOCK_NO_TIMEOUT, NULL));
+    assert(_check_net());
+}
+
+static void test_sock_ip_recv__ETIMEDOUT(void)
+{
+    static const sock_ip_ep_t local = { .family = AF_INET6, .netif = _TEST_NETIF };
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+
+    puts(" * Calling sock_ip_recv()");
+    assert(-ETIMEDOUT == sock_ip_recv(&_sock, _test_buffer,
+                                      sizeof(_test_buffer), _TEST_TIMEOUT,
+                                      NULL));
+    printf(" * (timed out with timeout %lu)\n", (long unsigned)_TEST_TIMEOUT);
+}
+
+static void test_sock_ip_recv__socketed(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(_inject_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                          sizeof("ABCD"), _TEST_NETIF));
+    assert(sizeof("ABCD") == sock_ip_recv(&_sock, _test_buffer,
+                                          sizeof(_test_buffer), SOCK_NO_TIMEOUT,
+                                          NULL));
+    assert(_check_net());
+}
+
+static void test_sock_ip_recv__socketed_with_remote(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+    sock_ip_ep_t result;
+
+    assert(0 == sock_ip_create(&_sock, &local, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(_inject_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                          sizeof("ABCD"), _TEST_NETIF));
+    assert(sizeof("ABCD") == sock_ip_recv(&_sock, _test_buffer,
+                                          sizeof(_test_buffer), SOCK_NO_TIMEOUT,
+                                          &result));
+    assert(AF_INET6 == result.family);
+    assert(memcmp(&result.addr, &src_addr, sizeof(result.addr)) == 0);
+    assert(_TEST_NETIF == result.netif);
+    assert(_check_net());
+}
+
+static void test_sock_ip_recv__unsocketed(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const sock_ip_ep_t local = { .addr = { .ipv6 = _TEST_ADDR_LOCAL },
+                                        .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(_inject_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                          sizeof("ABCD"), _TEST_NETIF));
+    assert(sizeof("ABCD") == sock_ip_recv(&_sock, _test_buffer,
+                                          sizeof(_test_buffer), SOCK_NO_TIMEOUT,
+                                          NULL));
+    assert(_check_net());
+}
+
+static void test_sock_ip_recv__unsocketed_with_remote(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+    sock_ip_ep_t result;
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(_inject_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                          sizeof("ABCD"), _TEST_NETIF));
+    assert(sizeof("ABCD") == sock_ip_recv(&_sock, _test_buffer,
+                                          sizeof(_test_buffer), SOCK_NO_TIMEOUT,
+                                          &result));
+    assert(AF_INET6 == result.family);
+    assert(memcmp(&result.addr, &src_addr, sizeof(result.addr)) == 0);
+    assert(_TEST_NETIF == result.netif);
+    assert(_check_net());
+}
+
+static void test_sock_ip_recv__with_timeout(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+    sock_ip_ep_t result;
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(_inject_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                          sizeof("ABCD"), _TEST_NETIF));
+    assert(sizeof("ABCD") == sock_ip_recv(&_sock, _test_buffer,
+                                          sizeof(_test_buffer), _TEST_TIMEOUT,
+                                          &result));
+    assert(AF_INET6 == result.family);
+    assert(memcmp(&result.addr, &src_addr, sizeof(result.addr)) == 0);
+    assert(_TEST_NETIF == result.netif);
+    assert(_check_net());
+}
+
+static void test_sock_ip_recv__non_blocking(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const sock_ip_ep_t local = { .family = AF_INET6 };
+    sock_ip_ep_t result;
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(_inject_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                          sizeof("ABCD"), _TEST_NETIF));
+    assert(sizeof("ABCD") == sock_ip_recv(&_sock, _test_buffer,
+                                          sizeof(_test_buffer), 0, &result));
+    assert(AF_INET6 == result.family);
+    assert(memcmp(&result.addr, &src_addr, sizeof(result.addr)) == 0);
+    assert(_TEST_NETIF == result.netif);
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__EAFNOSUPPORT(void)
+{
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET };
+
+    assert(-EAFNOSUPPORT == sock_ip_send(NULL, "ABCD", sizeof("ABCD"),
+                                         _TEST_PROTO, &remote));
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__EINVAL_addr(void)
+{
+    static const sock_ip_ep_t local = { .addr = { .ipv6 = _TEST_ADDR_LOCAL },
+                                        .family = AF_INET6,
+                                        .netif = _TEST_NETIF };
+    static const sock_ip_ep_t remote = { .family = AF_INET6,
+                                         .netif = _TEST_NETIF };
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(-EINVAL == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"), _TEST_PROTO,
+                                   &remote));
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__EINVAL_netif(void)
+{
+    static const sock_ip_ep_t local = { .addr = { .ipv6 = _TEST_ADDR_LOCAL },
+                                        .family = AF_INET6,
+                                        .netif = _TEST_NETIF };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6,
+                                         .netif = _TEST_NETIF + 1 };
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(-EINVAL == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"), _TEST_PROTO,
+                                   &remote));
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__ENOTCONN(void)
+{
+    assert(0 == sock_ip_create(&_sock, NULL, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(-ENOTCONN == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                     _TEST_PROTO, NULL));
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__socketed_no_local_no_netif(void)
+{
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, NULL, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, NULL));
+    assert(_check_packet(&ipv6_addr_unspecified, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), SOCK_ADDR_ANY_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__socketed_no_netif(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t local = { .addr = { .ipv6 = _TEST_ADDR_LOCAL },
+                                        .family = AF_INET6 };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, NULL));
+    assert(_check_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), SOCK_ADDR_ANY_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__socketed_no_local(void)
+{
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6,
+                                         .netif = _TEST_NETIF };
+
+    assert(0 == sock_ip_create(&_sock, NULL, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, NULL));
+    assert(_check_packet(&ipv6_addr_unspecified, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), _TEST_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__socketed(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t local = { .addr = { .ipv6 = _TEST_ADDR_LOCAL },
+                                        .family = AF_INET6,
+                                        .netif = _TEST_NETIF };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, &remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, NULL));
+    assert(_check_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), _TEST_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__socketed_other_remote(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t local = { .addr = { .ipv6 = _TEST_ADDR_LOCAL },
+                                        .family = AF_INET6,
+                                        .netif = _TEST_NETIF };
+    static const sock_ip_ep_t sock_remote = { .addr = { .ipv6 = _TEST_ADDR_WRONG },
+                                              .family = AF_INET6 };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, &sock_remote, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, &remote));
+    assert(_check_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), _TEST_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__unsocketed_no_local_no_netif(void)
+{
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, NULL, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, &remote));
+    assert(_check_packet(&ipv6_addr_unspecified, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), SOCK_ADDR_ANY_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__unsocketed_no_netif(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t local = { .addr = { .ipv6 = _TEST_ADDR_LOCAL },
+                                        .family = AF_INET6 };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, &remote));
+    assert(_check_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), SOCK_ADDR_ANY_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__unsocketed_no_local(void)
+{
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6,
+                                         .netif = _TEST_NETIF };
+
+    assert(0 == sock_ip_create(&_sock, NULL, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, &remote));
+    assert(_check_packet(&ipv6_addr_unspecified, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), _TEST_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__unsocketed(void)
+{
+    static const ipv6_addr_t src_addr = { .u8 = _TEST_ADDR_LOCAL };
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t local = { .addr = { .ipv6 = _TEST_ADDR_LOCAL },
+                                        .family = AF_INET6,
+                                        .netif = _TEST_NETIF };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(0 == sock_ip_create(&_sock, &local, NULL, _TEST_PROTO,
+                               SOCK_FLAGS_REUSE_EP));
+    assert(sizeof("ABCD") == sock_ip_send(&_sock, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, &remote));
+    assert(_check_packet(&src_addr, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), _TEST_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__no_sock_no_netif(void)
+{
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6 };
+
+    assert(sizeof("ABCD") == sock_ip_send(NULL, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, &remote));
+    assert(_check_packet(&ipv6_addr_unspecified, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), SOCK_ADDR_ANY_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+static void test_sock_ip_send__no_sock(void)
+{
+    static const ipv6_addr_t dst_addr = { .u8 = _TEST_ADDR_REMOTE };
+    static const sock_ip_ep_t remote = { .addr = { .ipv6 = _TEST_ADDR_REMOTE },
+                                         .family = AF_INET6,
+                                         .netif = _TEST_NETIF };
+
+    assert(sizeof("ABCD") == sock_ip_send(NULL, "ABCD", sizeof("ABCD"),
+                                          _TEST_PROTO, &remote));
+    assert(_check_packet(&ipv6_addr_unspecified, &dst_addr, _TEST_PROTO, "ABCD",
+                         sizeof("ABCD"), _TEST_NETIF));
+    xtimer_usleep(1000);    /* let GNRC stack finish */
+    assert(_check_net());
+}
+
+int main(void)
+{
+    _net_init();
+    tear_down();
+    /* EADDRINUSE does not apply for GNRC */
+    CALL(test_sock_ip_create__EAFNOSUPPORT());
+    CALL(test_sock_ip_create__EINVAL_addr());
+    CALL(test_sock_ip_create__EINVAL_netif());
+    /* EPROTONOSUPPORT does not apply for gnrc_ipv6 */
+    CALL(test_sock_ip_create__no_endpoints());
+    CALL(test_sock_ip_create__only_local());
+    CALL(test_sock_ip_create__only_local_reuse_ep());
+    CALL(test_sock_ip_create__only_remote());
+    CALL(test_sock_ip_create__full());
+    /* sock_ip_close() is tested in tear_down() */
+    /* sock_ip_get_local() is tested in sock_ip_create() tests */
+    /* sock_ip_get_remote() is tested in sock_ip_create() tests */
+    CALL(test_sock_ip_recv__EADDRNOTAVAIL());
+    CALL(test_sock_ip_recv__EAGAIN());
+    CALL(test_sock_ip_recv__ENOBUFS());
+    CALL(test_sock_ip_recv__EPROTO());
+    CALL(test_sock_ip_recv__ETIMEDOUT());
+    CALL(test_sock_ip_recv__socketed());
+    CALL(test_sock_ip_recv__socketed_with_remote());
+    CALL(test_sock_ip_recv__unsocketed());
+    CALL(test_sock_ip_recv__unsocketed_with_remote());
+    CALL(test_sock_ip_recv__with_timeout());
+    CALL(test_sock_ip_recv__non_blocking());
+    _prepare_send_checks();
+    CALL(test_sock_ip_send__EAFNOSUPPORT());
+    CALL(test_sock_ip_send__EINVAL_addr());
+    CALL(test_sock_ip_send__EINVAL_netif());
+    CALL(test_sock_ip_send__ENOTCONN());
+    /* EPROTOTYPE does not apply for gnrc_ipv6 */
+    CALL(test_sock_ip_send__socketed_no_local_no_netif());
+    CALL(test_sock_ip_send__socketed_no_netif());
+    CALL(test_sock_ip_send__socketed_no_local());
+    CALL(test_sock_ip_send__socketed());
+    CALL(test_sock_ip_send__socketed_other_remote());
+    CALL(test_sock_ip_send__unsocketed_no_local_no_netif());
+    CALL(test_sock_ip_send__unsocketed_no_netif());
+    CALL(test_sock_ip_send__unsocketed_no_local());
+    CALL(test_sock_ip_send__unsocketed());
+    CALL(test_sock_ip_send__no_sock_no_netif());
+    CALL(test_sock_ip_send__no_sock());
+
+    puts("ALL TESTS SUCCESSFUL");
+
+    return 0;
+}
--- a/tests/gnrc_sock_ip/stack.c
+++ b/tests/gnrc_sock_ip/stack.c
@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2016 Freie Universität Berlin
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @{
+ *
+ * @file
+ * @author  Martine Lenders <m.lenders@fu-berlin.de>
+ */
+
+#include "stack.h"
+
+#include "net/gnrc/ipv6.h"
+#include "net/gnrc/netif/hdr.h"
+#include "net/gnrc/netreg.h"
+#include "net/sock.h"
+#include "sched.h"
+
+#define _MSG_QUEUE_SIZE     (4)
+
+static msg_t _msg_queue[_MSG_QUEUE_SIZE];
+static gnrc_netreg_entry_t _ip_handler;
+
+void _net_init(void)
+{
+    msg_init_queue(_msg_queue, _MSG_QUEUE_SIZE);
+    gnrc_netreg_entry_init_pid(&_ip_handler, GNRC_NETREG_DEMUX_CTX_ALL,
+                               sched_active_pid);
+}
+
+void _prepare_send_checks(void)
+{
+    gnrc_netreg_register(GNRC_NETTYPE_IPV6, &_ip_handler);
+}
+
+static gnrc_pktsnip_t *_build_ipv6_packet(const ipv6_addr_t *src,
+                                          const ipv6_addr_t *dst, uint8_t nh,
+                                          void *data, size_t data_len,
+                                          uint16_t netif)
+{
+    gnrc_pktsnip_t *netif_hdr, *ipv6, *payload;
+    ipv6_hdr_t *ipv6_hdr;
+
+    if ((netif > INT16_MAX) || (data_len > UINT16_MAX)) {
+        return NULL;
+    }
+
+    payload = gnrc_pktbuf_add(NULL, data, data_len, GNRC_NETTYPE_UNDEF);
+    if (payload == NULL) {
+        return NULL;
+    }
+    ipv6 = gnrc_ipv6_hdr_build(NULL, src, dst);
+    if (ipv6 == NULL) {
+        return NULL;
+    }
+    ipv6_hdr = ipv6->data;
+    ipv6_hdr->len = byteorder_htons((uint16_t)payload->size);
+    ipv6_hdr->nh = nh;
+    ipv6_hdr->hl = 64;
+    LL_APPEND(payload, ipv6);
+    netif_hdr = gnrc_netif_hdr_build(NULL, 0, NULL, 0);
+    if (netif_hdr == NULL) {
+        return NULL;
+    }
+    ((gnrc_netif_hdr_t *)netif_hdr->data)->if_pid = (kernel_pid_t)netif;
+    LL_APPEND(payload, netif_hdr);
+    return payload;
+}
+
+
+bool _inject_packet(const ipv6_addr_t *src, const ipv6_addr_t *dst,
+                    uint8_t proto, void *data, size_t data_len,
+                    uint16_t netif)
+{
+    gnrc_pktsnip_t *pkt = _build_ipv6_packet(src, dst, proto, data, data_len,
+                                             netif);
+
+    if (pkt == NULL) {
+        return false;
+    }
+    /* put directly in mbox, dispatching to IPv6 would result in the packet
+     * being dropped, since dst is not on any interface */
+    return (gnrc_netapi_dispatch_receive(GNRC_NETTYPE_IPV6, proto, pkt) > 0);
+}
+
+bool _check_net(void)
+{
+    return (gnrc_pktbuf_is_sane() && gnrc_pktbuf_is_empty());
+}
+
+static inline bool _res(gnrc_pktsnip_t *pkt, bool res)
+{
+    gnrc_pktbuf_release(pkt);
+    return res;
+}
+
+bool _check_packet(const ipv6_addr_t *src, const ipv6_addr_t *dst,
+                   uint8_t proto, void *data, size_t data_len,
+                   uint16_t netif)
+{
+    gnrc_pktsnip_t *pkt, *ipv6;
+    ipv6_hdr_t *ipv6_hdr;
+    msg_t msg;
+
+    msg_receive(&msg);
+    if (msg.type != GNRC_NETAPI_MSG_TYPE_SND) {
+        return false;
+    }
+    pkt = msg.content.ptr;
+    if (netif != SOCK_ADDR_ANY_NETIF) {
+        gnrc_netif_hdr_t *netif_hdr;
+
+        if (pkt->type != GNRC_NETTYPE_NETIF) {
+            return _res(pkt, false);
+        }
+        netif_hdr = pkt->data;
+        if (netif_hdr->if_pid != netif) {
+            return _res(pkt, false);
+        }
+        ipv6 = pkt->next;
+    }
+    else {
+        ipv6 = pkt;
+    }
+    if (ipv6->type != GNRC_NETTYPE_IPV6) {
+        return _res(pkt, false);
+    }
+    ipv6_hdr = ipv6->data;
+    return _res(pkt, (memcmp(src, &ipv6_hdr->src, sizeof(ipv6_addr_t)) == 0) &&
+                (memcmp(dst, &ipv6_hdr->dst, sizeof(ipv6_addr_t)) == 0) &&
+                (ipv6_hdr->nh == proto) &&
+                (ipv6->next != NULL) &&
+                (data_len == ipv6->next->size) &&
+                (memcmp(data, ipv6->next->data, data_len) == 0));
+}
+
+/** @} */
--- a/tests/gnrc_sock_ip/stack.h
+++ b/tests/gnrc_sock_ip/stack.h
@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2016 Freie Universität Berlin
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @defgroup
+ * @ingroup
+ * @brief
+ * @{
+ *
+ * @file
+ * @brief
+ *
+ * @author  Martine Lenders <mlenders@inf.fu-berlin.de>
+ */
+#ifndef STACK_H_
+#define STACK_H_
+
+#include <stdbool.h>
+#include <stdint.h>
+
+#include "net/ipv6/addr.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief   Initializes networking for tests
+ */
+void _net_init(void);
+
+/**
+ * @brief   Does what ever preparations are needed to check the packets sent
+ */
+void _prepare_send_checks(void);
+
+/**
+ * @brief   Injects a received IPv6 packet into the stack
+ *
+ * @param[in] src       The source address of the IPv6 packet
+ * @param[in] dst       The destination address of the IPv6 packet
+ * @param[in] proto     The next header field of the IPv6 packet
+ * @param[in] data      The payload of the IPv6 packet
+ * @param[in] data_len  The payload length of the IPv6 packet
+ * @param[in] netif     The interface the packet came over
+ *
+ * @return  true, if packet was successfully injected
+ * @return  false, if an error occured during injection
+ */
+bool _inject_packet(const ipv6_addr_t *src, const ipv6_addr_t *dst,
+                    uint8_t proto, void *data, size_t data_len,
+                    uint16_t netif);
+
+/**
+ * @brief   Checks networking state (e.g. packet buffer state)
+ *
+ * @return  true, if networking component is still in valid state
+ * @return  false, if networking component is in an invalid state
+ */
+bool _check_net(void);
+
+/**
+ * @brief   Checks if a IPv6 packet was sent by the networking component
+ *
+ * @param[in] src               Expected source address of the IPv6 packet
+ * @param[in] dst               Expected destination address of the IPv6 packet
+ * @param[in] proto             Expected next header field of the IPv6 packet
+ * @param[in] data              Expected payload of the IPv6 packet
+ * @param[in] data_len          Expected payload length of the IPv6 packet
+ * @param[in] netif             Expected interface the packet is supposed to
+ *                              be send over
+ *
+ * @return  true, if all parameters match as expected
+ * @return  false, if not.
+ */
+bool _check_packet(const ipv6_addr_t *src, const ipv6_addr_t *dst,
+                   uint8_t proto, void *data, size_t data_len, uint16_t netif);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* STACK_H_ */
+/** @} */
--- a/tests/gnrc_sock_ip/tests/01-run.py
+++ b/tests/gnrc_sock_ip/tests/01-run.py
@ -0,0 +1,70 @@
+#!/usr/bin/env python3
+
+# Copyright (C) 2016 Kaspar Schleiser <kaspar@schleiser.de>
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+import os
+import sys
+
+from datetime import datetime
+
+sys.path.append(os.path.join(os.environ['RIOTBASE'], 'dist/tools/testrunner'))
+import testrunner
+
+class InvalidTimeout(Exception):
+    pass
+
+def testfunc(child):
+    child.expect_exact(u"Calling test_sock_ip_create__EAFNOSUPPORT()")
+    child.expect_exact(u"Calling test_sock_ip_create__EINVAL_addr()")
+    child.expect_exact(u"Calling test_sock_ip_create__EINVAL_netif()")
+    child.expect_exact(u"Calling test_sock_ip_create__no_endpoints()")
+    child.expect_exact(u"Calling test_sock_ip_create__only_local()")
+    child.expect_exact(u"Calling test_sock_ip_create__only_local_reuse_ep()")
+    child.expect_exact(u"Calling test_sock_ip_create__only_remote()")
+    child.expect_exact(u"Calling test_sock_ip_create__full()")
+    child.expect_exact(u"Calling test_sock_ip_recv__EADDRNOTAVAIL()")
+    child.expect_exact(u"Calling test_sock_ip_recv__ENOBUFS()")
+    child.expect_exact(u"Calling test_sock_ip_recv__EPROTO()")
+    child.expect_exact(u"Calling test_sock_ip_recv__ETIMEDOUT()")
+    child.match         # get to ensure program reached that point
+    start = datetime.now()
+    child.expect_exact(u" * Calling sock_ip_recv()")
+    child.expect(u" \\* \\(timed out with timeout (\\d+)\\)")
+    exp_diff = int(child.match.group(1))
+    stop = datetime.now()
+    diff = (stop - start)
+    diff = (diff.seconds * 1000000) + diff.microseconds
+    # fail within 5% of expected
+    if diff > (exp_diff + (exp_diff * 0.05)) or \
+       diff < (exp_diff - (exp_diff * 0.05)):
+        raise InvalidTimeout("Invalid timeout %d (expected %d)" % (diff, exp_diff));
+    else:
+        print("Timed out correctly: %d (expected %d)" % (diff, exp_diff))
+    child.expect_exact(u"Calling test_sock_ip_recv__socketed()")
+    child.expect_exact(u"Calling test_sock_ip_recv__socketed_with_remote()")
+    child.expect_exact(u"Calling test_sock_ip_recv__unsocketed()")
+    child.expect_exact(u"Calling test_sock_ip_recv__unsocketed_with_remote()")
+    child.expect_exact(u"Calling test_sock_ip_recv__with_timeout()")
+    child.expect_exact(u"Calling test_sock_ip_send__EAFNOSUPPORT()")
+    child.expect_exact(u"Calling test_sock_ip_send__EINVAL_addr()")
+    child.expect_exact(u"Calling test_sock_ip_send__EINVAL_netif()")
+    child.expect_exact(u"Calling test_sock_ip_send__ENOTCONN()")
+    child.expect_exact(u"Calling test_sock_ip_send__socketed_no_local_no_netif()")
+    child.expect_exact(u"Calling test_sock_ip_send__socketed_no_netif()")
+    child.expect_exact(u"Calling test_sock_ip_send__socketed_no_local()")
+    child.expect_exact(u"Calling test_sock_ip_send__socketed()")
+    child.expect_exact(u"Calling test_sock_ip_send__socketed_other_remote()")
+    child.expect_exact(u"Calling test_sock_ip_send__unsocketed_no_local_no_netif()")
+    child.expect_exact(u"Calling test_sock_ip_send__unsocketed_no_netif()")
+    child.expect_exact(u"Calling test_sock_ip_send__unsocketed_no_local()")
+    child.expect_exact(u"Calling test_sock_ip_send__unsocketed()")
+    child.expect_exact(u"Calling test_sock_ip_send__no_sock_no_netif()")
+    child.expect_exact(u"Calling test_sock_ip_send__no_sock()")
+    child.expect_exact(u"ALL TESTS SUCCESSFUL")
+
+if __name__ == "__main__":
+    sys.exit(testrunner.run(testfunc))