tests: replace unix-yy.test with net-yy-unix.test
Unlike the former test that was based on match_awk,
the new one uses match_diff and does more rigorous testing.
* tests/net-yy-unix.c: New file.
* tests/net-yy-unix.test: New test.
* tests/unix-yy.test: Remove.
* tests/unix-yy-accept.awk: Remove.
* tests/unix-yy-connect.awk: Remove.
* tests/.gitignore: Add net-yy-unix.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(TESTS): Replace unix-yy.test with net-yy-unix.test.
(EXTRA_DIST): Remove unix-yy-accept.awk and unix-yy-connect.awk.
diff --git a/tests/.gitignore b/tests/.gitignore
index 10214d3..ad61dc4 100644
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -58,6 +58,7 @@
mq
nanosleep
net-accept-connect
+net-yy-unix
netlink_inet_diag
netlink_unix_diag
newfstatat
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 7aa8009..fa88481 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -105,6 +105,7 @@
mq \
nanosleep \
net-accept-connect \
+ net-yy-unix \
netlink_inet_diag \
netlink_unix_diag \
newfstatat \
@@ -246,6 +247,7 @@
nanosleep.test \
net-fd.test \
net-yy.test \
+ net-yy-unix.test \
net.test \
newfstatat.test \
oldselect.test \
@@ -292,7 +294,6 @@
umount2.test \
umovestr.test \
umovestr2.test \
- unix-yy.test \
userfaultfd.test \
utime.test \
utimensat.test \
@@ -358,8 +359,6 @@
uid.awk \
uio.expected \
umovestr.expected \
- unix-yy-accept.awk \
- unix-yy-connect.awk \
wait.expected \
xattr.expected \
xselect.c \
diff --git a/tests/net-yy-unix.c b/tests/net-yy-unix.c
new file mode 100644
index 0000000..424f00c
--- /dev/null
+++ b/tests/net-yy-unix.c
@@ -0,0 +1,227 @@
+/*
+ * This file is part of net-yy-unix strace test.
+ *
+ * Copyright (c) 2013-2016 Dmitry V. Levin <ldv@altlinux.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ */
+
+#include "tests.h"
+#include <assert.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/param.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+
+int
+main(int ac, const char **av)
+{
+ assert(ac == 2);
+
+ struct sockaddr_un addr = { .sun_family = AF_UNIX };
+ unsigned int sun_path_len = strlen(av[1]);
+ assert(sun_path_len > 0 && sun_path_len <= sizeof(addr.sun_path));
+ strncpy(addr.sun_path, av[1], sizeof(addr.sun_path));
+ struct sockaddr * const listen_sa = tail_memdup(&addr, sizeof(addr));
+
+ socklen_t * const len = tail_alloc(sizeof(socklen_t));
+ *len = offsetof(struct sockaddr_un, sun_path) + strlen(av[1]) + 1;
+ if (*len > sizeof(addr))
+ *len = sizeof(addr);
+
+ int listen_fd = socket(PF_LOCAL, SOCK_STREAM, 0);
+ if (listen_fd < 0)
+ perror_msg_and_skip("socket");
+ unsigned long listen_inode = inode_of_sockfd(listen_fd);
+ printf("socket(PF_LOCAL, SOCK_STREAM, 0) = %d<UNIX:[%lu]>\n",
+ listen_fd, listen_inode);
+
+ (void) unlink(av[1]);
+ if (bind(listen_fd, listen_sa, *len))
+ perror_msg_and_skip("bind");
+ printf("bind(%d<UNIX:[%lu]>, {sa_family=AF_LOCAL, sun_path=\"%s\"}"
+ ", %u) = 0\n", listen_fd, listen_inode, av[1], (unsigned) *len);
+
+ if (listen(listen_fd, 1))
+ perror_msg_and_skip("listen");
+ printf("listen(%d<UNIX:[%lu,\"%s\"]>, 1) = 0\n",
+ listen_fd, listen_inode, av[1]);
+
+ unsigned int * const optval = tail_alloc(sizeof(unsigned int));
+ *len = sizeof(*optval);
+ if (getsockopt(listen_fd, SOL_SOCKET, SO_PASSCRED, optval, len))
+ perror_msg_and_fail("getsockopt");
+ printf("getsockopt(%d<UNIX:[%lu,\"%s\"]>, SOL_SOCKET, SO_PASSCRED"
+ ", [%u], [%u]) = 0\n",
+ listen_fd, listen_inode, av[1], *optval, (unsigned) *len);
+
+ memset(listen_sa, 0, sizeof(addr));
+ *len = sizeof(addr);
+ if (getsockname(listen_fd, listen_sa, len))
+ perror_msg_and_fail("getsockname");
+ printf("getsockname(%d<UNIX:[%lu,\"%s\"]>, {sa_family=AF_LOCAL"
+ ", sun_path=\"%s\"}, [%u]) = 0\n", listen_fd, listen_inode,
+ av[1], av[1], (unsigned) *len);
+
+ int connect_fd = socket(PF_LOCAL, SOCK_STREAM, 0);
+ if (connect_fd < 0)
+ perror_msg_and_fail("socket");
+ unsigned long connect_inode = inode_of_sockfd(connect_fd);
+ printf("socket(PF_LOCAL, SOCK_STREAM, 0) = %d<UNIX:[%lu]>\n",
+ connect_fd, connect_inode);
+
+ if (connect(connect_fd, listen_sa, *len))
+ perror_msg_and_fail("connect");
+ printf("connect(%d<UNIX:[%lu]>, {sa_family=AF_LOCAL"
+ ", sun_path=\"%s\"}, %u) = 0\n",
+ connect_fd, connect_inode, av[1], (unsigned) *len);
+
+ struct sockaddr * const accept_sa = tail_alloc(sizeof(addr));
+ memset(accept_sa, 0, sizeof(addr));
+ *len = sizeof(addr);
+ int accept_fd = accept(listen_fd, accept_sa, len);
+ if (accept_fd < 0)
+ perror_msg_and_fail("accept");
+ unsigned long accept_inode = inode_of_sockfd(accept_fd);
+ printf("accept(%d<UNIX:[%lu,\"%s\"]>, {sa_family=AF_LOCAL, NULL}"
+ ", [%u]) = %d<UNIX:[%lu->%lu,\"%s\"]>\n",
+ listen_fd, listen_inode, av[1], (unsigned) *len,
+ accept_fd, accept_inode, connect_inode, av[1]);
+
+ memset(listen_sa, 0, sizeof(addr));
+ *len = sizeof(addr);
+ if (getpeername(connect_fd, listen_sa, len))
+ perror_msg_and_fail("getpeername");
+ printf("getpeername(%d<UNIX:[%lu->%lu]>, {sa_family=AF_LOCAL"
+ ", sun_path=\"%s\"}, [%u]) = 0\n", connect_fd, connect_inode,
+ accept_inode, av[1], (unsigned) *len);
+
+ char text[] = "text";
+ assert(sendto(connect_fd, text, sizeof(text) - 1, MSG_DONTWAIT, NULL, 0)
+ == sizeof(text) - 1);
+ printf("sendto(%d<UNIX:[%lu->%lu]>, \"%s\", %u, MSG_DONTWAIT"
+ ", NULL, 0) = %u\n",
+ connect_fd, connect_inode, accept_inode, text,
+ (unsigned) sizeof(text) - 1, (unsigned) sizeof(text) - 1);
+
+ assert(recvfrom(accept_fd, text, sizeof(text) - 1, MSG_DONTWAIT, NULL, NULL)
+ == sizeof(text) - 1);
+ printf("recvfrom(%d<UNIX:[%lu->%lu,\"%s\"]>, \"%s\", %u, MSG_DONTWAIT"
+ ", NULL, NULL) = %u\n",
+ accept_fd, accept_inode, connect_inode, av[1], text,
+ (unsigned) sizeof(text) - 1, (unsigned) sizeof(text) - 1);
+
+ assert(close(connect_fd) == 0);
+ printf("close(%d<UNIX:[%lu->%lu]>) = 0\n",
+ connect_fd, connect_inode, accept_inode);
+
+ assert(close(accept_fd) == 0);
+ printf("close(%d<UNIX:[%lu,\"%s\"]>) = 0\n",
+ accept_fd, accept_inode, av[1]);
+
+ connect_fd = socket(PF_LOCAL, SOCK_STREAM, 0);
+ if (connect_fd < 0)
+ perror_msg_and_fail("socket");
+ connect_inode = inode_of_sockfd(connect_fd);
+ printf("socket(PF_LOCAL, SOCK_STREAM, 0) = %d<UNIX:[%lu]>\n",
+ connect_fd, connect_inode);
+
+ *optval = 1;
+ *len = sizeof(*optval);
+ if (setsockopt(connect_fd, SOL_SOCKET, SO_PASSCRED, optval, *len))
+ perror_msg_and_fail("setsockopt");
+ printf("setsockopt(%d<UNIX:[%lu]>, SOL_SOCKET, SO_PASSCRED"
+ ", [%u], %u) = 0\n",
+ connect_fd, connect_inode, *optval, (unsigned) *len);
+
+ memset(listen_sa, 0, sizeof(addr));
+ *len = sizeof(addr);
+ if (getsockname(listen_fd, listen_sa, len))
+ perror_msg_and_fail("getsockname");
+ printf("getsockname(%d<UNIX:[%lu,\"%s\"]>, {sa_family=AF_LOCAL"
+ ", sun_path=\"%s\"}, [%u]) = 0\n", listen_fd, listen_inode,
+ av[1], av[1], (unsigned) *len);
+
+ if (connect(connect_fd, listen_sa, *len))
+ perror_msg_and_fail("connect");
+ printf("connect(%d<UNIX:[%lu]>, {sa_family=AF_LOCAL"
+ ", sun_path=\"%s\"}, %u) = 0\n",
+ connect_fd, connect_inode, av[1], (unsigned) *len);
+
+ memset(accept_sa, 0, sizeof(addr));
+ *len = sizeof(addr);
+ accept_fd = accept(listen_fd, accept_sa, len);
+ if (accept_fd < 0)
+ perror_msg_and_fail("accept");
+ accept_inode = inode_of_sockfd(accept_fd);
+ const char * const sun_path1 =
+ ((struct sockaddr_un *) accept_sa) -> sun_path + 1;
+ printf("accept(%d<UNIX:[%lu,\"%s\"]>, {sa_family=AF_LOCAL"
+ ", sun_path=@\"%s\"}, [%u]) = %d<UNIX:[%lu->%lu,\"%s\"]>\n",
+ listen_fd, listen_inode, av[1], sun_path1, (unsigned) *len,
+ accept_fd, accept_inode, connect_inode, av[1]);
+
+ memset(listen_sa, 0, sizeof(addr));
+ *len = sizeof(addr);
+ if (getpeername(connect_fd, listen_sa, len))
+ perror_msg_and_fail("getpeername");
+ printf("getpeername(%d<UNIX:[%lu->%lu,@\"%s\"]>, {sa_family=AF_LOCAL"
+ ", sun_path=\"%s\"}, [%u]) = 0\n", connect_fd, connect_inode,
+ accept_inode, sun_path1, av[1], (unsigned) *len);
+
+ assert(sendto(connect_fd, text, sizeof(text) - 1, MSG_DONTWAIT, NULL, 0)
+ == sizeof(text) - 1);
+ printf("sendto(%d<UNIX:[%lu->%lu,@\"%s\"]>, \"%s\", %u, MSG_DONTWAIT"
+ ", NULL, 0) = %u\n",
+ connect_fd, connect_inode, accept_inode, sun_path1, text,
+ (unsigned) sizeof(text) - 1, (unsigned) sizeof(text) - 1);
+
+ assert(recvfrom(accept_fd, text, sizeof(text) - 1, MSG_DONTWAIT, NULL, NULL)
+ == sizeof(text) - 1);
+ printf("recvfrom(%d<UNIX:[%lu->%lu,\"%s\"]>, \"%s\", %u, MSG_DONTWAIT"
+ ", NULL, NULL) = %u\n",
+ accept_fd, accept_inode, connect_inode, av[1], text,
+ (unsigned) sizeof(text) - 1, (unsigned) sizeof(text) - 1);
+
+ assert(close(connect_fd) == 0);
+ printf("close(%d<UNIX:[%lu->%lu,@\"%s\"]>) = 0\n",
+ connect_fd, connect_inode, accept_inode, sun_path1);
+
+ assert(close(accept_fd) == 0);
+ printf("close(%d<UNIX:[%lu,\"%s\"]>) = 0\n",
+ accept_fd, accept_inode, av[1]);
+
+ assert(unlink(av[1]) == 0);
+
+ assert(close(listen_fd) == 0);
+ printf("close(%d<UNIX:[%lu,\"%s\"]>) = 0\n",
+ listen_fd, listen_inode, av[1]);
+
+ puts("+++ exited with 0 +++");
+ return 0;
+}
diff --git a/tests/unix-yy.test b/tests/net-yy-unix.test
similarity index 67%
rename from tests/unix-yy.test
rename to tests/net-yy-unix.test
index 84ee89d..59212b7 100755
--- a/tests/unix-yy.test
+++ b/tests/net-yy-unix.test
@@ -4,7 +4,7 @@
# associated with unix domain socket descriptors.
#
# Copyright (c) 2014 Masatake YAMATO <yamato@redhat.com>
-# Copyright (c) 2014-2015 Dmitry V. Levin <ldv@altlinux.org>
+# Copyright (c) 2014-2016 Dmitry V. Levin <ldv@altlinux.org>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -36,24 +36,16 @@
framework_skip_ '/proc/self/fd/ is not available'
check_prog sed
-
run_prog ./netlink_unix_diag
-addr=unix-yy-local-stream
-run_prog ./net-accept-connect $addr
-run_strace_merge -yy -eclose,network $args
-child="$(sed -rn '/SIGCHLD/ s/^.*, si_pid=([1-9][0-9]*), .*/\1/p' "$LOG")"
-[ -n "$child" ] ||
- dump_log_and_fail_with 'failed to find pid of child process'
+addr="${ME_%.test}-local-stream"
+run_prog "./${ME_%.test}" $addr > /dev/null
-rm -f "$LOG"-*
-sed -rn "/^$child"' /!d; / socket\(/,$ s/^[0-9]+ +[^ ]+ (.+)/\1/p' "$LOG" > "$LOG"-connect &&
-sed -rn "/^$child"' /d; /SIGCHLD/d; / socket\(/,$ s/^[0-9]+ +[^ ]+ (.+)/\1/p' "$LOG" > "$LOG"-accept ||
- dump_log_and_fail_with 'failed to separate logs'
+OUT="$LOG.out"
+EXP="$LOG.exp"
+run_strace -a22 -yy -eclose,network $args > "$EXP"
+# Filter out close() calls made by ld.so and libc.
+sed -n '/socket/,$p' < "$LOG" > "$OUT"
-match_awk "$LOG-connect" "$srcdir"/unix-yy-connect.awk "$STRACE $args connect output mismatch" -v addr=$addr
-match_awk "$LOG-accept" "$srcdir"/unix-yy-accept.awk "$STRACE $args accept output mismatch" -v addr=$addr
-
-rm -f "$LOG"-connect "$LOG"-accept
-
-exit 0
+match_diff "$OUT" "$EXP"
+rm -f "$EXP" "$OUT"
diff --git a/tests/unix-yy-accept.awk b/tests/unix-yy-accept.awk
deleted file mode 100644
index 4ed60e4..0000000
--- a/tests/unix-yy-accept.awk
+++ /dev/null
@@ -1,85 +0,0 @@
-#!/bin/gawk
-#
-# Copyright (c) 2014 Masatake YAMATO <yamato@redhat.com>
-# Copyright (c) 2014-2015 Dmitry V. Levin <ldv@altlinux.org>
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. 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.
-# 3. The name of the author may not be used to endorse or promote products
-# derived from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
-
-BEGIN {
- lines = 8
- fail = 0
-
- addrlen = length(addr) + 3
- r_i = "[1-9][0-9]*"
- r_socket = "^socket\\(PF_(LOCAL|UNIX|FILE), SOCK_STREAM, 0\\) += 0<UNIX:\\[(" r_i ")\\]>$"
-}
-
-NR == 1 {
- if (match($0, r_socket, a)) {
- inode_listen = a[2]
- r_bind = "^bind\\(0<UNIX:\\[" inode_listen "\\]>, \\{sa_family=AF_(LOCAL|UNIX|FILE), sun_path=\"" addr "\"\\}, " addrlen "\\) += 0$"
- r_listen = "^listen\\(0<UNIX:\\[" inode_listen ",\"" addr "\"\\]>, 5\\) += 0$"
- r_getsockname = "^getsockname\\(0<UNIX:\\[" inode_listen ",\"" addr "\"\\]>, \\{sa_family=AF_(LOCAL|UNIX|FILE), sun_path=\"" addr "\"\\}, \\[" addrlen "\\]\\) += 0$"
- r_accept = "^accept\\(0<UNIX:\\[" inode_listen ",\"" addr "\"\\]>, \\{sa_family=AF_(LOCAL|UNIX|FILE), NULL\\}, \\[2\\]\\) += 1<UNIX:\\[(" r_i ")->(" r_i "),\"" addr "\"\\]>"
- next
- }
-}
-
-NR == 2 {if (r_bind != "" && match($0, r_bind)) next}
-
-NR == 3 {if (r_listen != "" && match($0, r_listen)) next}
-
-NR == 4 {if (r_getsockname != "" && match($0, r_getsockname)) next}
-
-NR == 5 {
- if (r_accept != "" && match($0, r_accept, a)) {
- inode_accepted = a[2]
- inode_peer = a[3]
- r_close_listen = "^close\\(0<UNIX:\\[" inode_listen ",\"" addr "\"\\]>\\) += 0$"
- r_close_accepted = "^close\\(1<UNIX:\\[" inode_accepted ",\"" addr "\"\\]>\\) += 0$"
- next
- }
-}
-
-NR == 6 {if (r_close_listen != "" && match($0, r_close_listen)) next}
-NR == 7 {if (r_close_accepted != "" && match($0, r_close_accepted)) next}
-
-NR == lines && $0 == "+++ exited with 0 +++" {next}
-
-{
- print "Line " NR " does not match: " $0
- fail=1
-}
-
-END {
- if (NR != lines) {
- print "Expected " lines " lines, found " NR " line(s)."
- print ""
- exit 1
- }
- if (fail) {
- print ""
- exit 1
- }
-}
diff --git a/tests/unix-yy-connect.awk b/tests/unix-yy-connect.awk
deleted file mode 100644
index 262bf2e..0000000
--- a/tests/unix-yy-connect.awk
+++ /dev/null
@@ -1,81 +0,0 @@
-#!/bin/gawk
-#
-# Copyright (c) 2014 Masatake YAMATO <yamato@redhat.com>
-# Copyright (c) 2014-2015 Dmitry V. Levin <ldv@altlinux.org>
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. 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.
-# 3. The name of the author may not be used to endorse or promote products
-# derived from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
-
-BEGIN {
- lines = 6
- fail = 0
- addrlen = length(addr) + 3
-
- r_i = "[1-9][0-9]*"
- r_socket = "^socket\\(PF_(LOCAL|UNIX|FILE), SOCK_STREAM, 0\\) += 1<UNIX:\\[(" r_i ")\\]>$"
- r_close_listen = "^close\\(0<UNIX:\\[" r_i ",\"" addr "\"\\]>\\) += 0$"
-}
-
-NR == 1 {
- if (match($0, r_socket, a)) {
- inode = a[2]
- r_connect = "^connect\\(1<UNIX:\\[" inode "\\]>, \\{sa_family=AF_(LOCAL|UNIX|FILE), sun_path=\"" addr "\"\\}, " addrlen "\\) += 0$"
- next
- }
-}
-
-NR == 2 {if (match($0, r_close_listen)) next}
-
-NR == 3 {
- if (r_connect != "" && match($0, r_connect)) {
- r_close_connected = "^close\\(1<UNIX:\\[(" r_i ")->" r_i "\\]>\\) += 0$"
- next
- }
-}
-
-NR == 4 && /^--- SIGUSR1 / {next}
-
-NR == 5 {
- if (inode != "" && r_close_connected != "" && match($0, r_close_connected, a) && a[1] == inode) {
- next
- }
-}
-
-NR == lines && $0 == "+++ exited with 0 +++" {next}
-
-{
- print "Line " NR " does not match: " $0
- fail=1
-}
-
-END {
- if (NR != lines) {
- print "Expected " lines " lines, found " NR " line(s)."
- print ""
- exit 1
- }
- if (fail) {
- print ""
- exit 1
- }
-}
