Reintegrate head@r273095

Sponsored by:	The FreeBSD Foundation

1 files changed, 152 insertions, 0 deletions

diff --git a/contrib/netbsd-tests/lib/libc/c063/t_renameat.c b/contrib/netbsd-tests/lib/libc/c063/t_renameat.c
new file mode 100644
index 0000000..e297f2a
--- /dev/null
+++ b/contrib/netbsd-tests/lib/libc/c063/t_renameat.c
@@ -0,0 +1,152 @@
+/*	$NetBSD: t_renameat.c,v 1.2 2013/03/17 04:46:06 jmmv Exp $ */
+
+/*-
+ * Copyright (c) 2012 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Emmanuel Dreyfus.
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: t_renameat.c,v 1.2 2013/03/17 04:46:06 jmmv Exp $");
+
+#include <atf-c.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <limits.h>
+#include <paths.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/param.h>
+#include <sys/stat.h>
+
+#define ODIR "olddir"
+#define NDIR "newdir"
+#define FILE "olddir/old"
+#define BASEFILE "old"
+#define RELFILE "../olddir/old"
+#define TARGET "newdir/new"
+#define BASETARGET "new"
+#define FILEERR "olddir/olderr" 
+
+ATF_TC(renameat_fd);
+ATF_TC_HEAD(renameat_fd, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "See that renameat works with fd");
+}
+ATF_TC_BODY(renameat_fd, tc)
+{
+	int ofd, nfd, fd;
+	struct stat ost, nst;
+
+	ATF_REQUIRE(mkdir(ODIR, 0755) == 0);
+	ATF_REQUIRE(mkdir(NDIR, 0755) == 0);
+	ATF_REQUIRE((fd = open(FILE, O_CREAT|O_RDWR, 0644)) != -1);
+	ATF_REQUIRE(close(fd) != -1);
+
+	ATF_REQUIRE(stat(FILE, &ost) == 0);
+
+	ATF_REQUIRE((ofd = open(ODIR, O_RDONLY, 0)) != -1);
+	ATF_REQUIRE((nfd = open(NDIR, O_RDONLY, 0)) != -1);
+	ATF_REQUIRE(renameat(ofd, BASEFILE, nfd, BASETARGET) == 0);
+	ATF_REQUIRE(close(ofd) == 0);
+	ATF_REQUIRE(close(nfd) == 0);
+
+	ATF_REQUIRE(stat(TARGET, &nst) == 0);
+	ATF_REQUIRE(ost.st_ino == nst.st_ino);
+}
+
+ATF_TC(renameat_fdcwd);
+ATF_TC_HEAD(renameat_fdcwd, tc)
+{
+	atf_tc_set_md_var(tc, "descr", 
+			  "See that renameat works with fd as AT_FDCWD");
+}
+
+ATF_TC_BODY(renameat_fdcwd, tc)
+{
+	int fd;
+	struct stat ost, nst;
+
+	ATF_REQUIRE(mkdir(ODIR, 0755) == 0);
+	ATF_REQUIRE(mkdir(NDIR, 0755) == 0);
+	ATF_REQUIRE((fd = open(FILE, O_CREAT|O_RDWR, 0644)) != -1);
+	ATF_REQUIRE(close(fd) != -1);
+
+	ATF_REQUIRE(stat(FILE, &ost) == 0);
+
+	ATF_REQUIRE(renameat(AT_FDCWD, FILE, AT_FDCWD, TARGET) == 0);
+
+	ATF_REQUIRE(stat(TARGET, &nst) == 0);
+	ATF_REQUIRE(ost.st_ino == nst.st_ino);
+}
+
+ATF_TC(renameat_fdcwderr);
+ATF_TC_HEAD(renameat_fdcwderr, tc)
+{
+	atf_tc_set_md_var(tc, "descr", 
+		  "See that renameat fails with fd as AT_FDCWD and bad path");
+}
+ATF_TC_BODY(renameat_fdcwderr, tc)
+{
+	int fd;
+
+	ATF_REQUIRE(mkdir(ODIR, 0755) == 0);
+	ATF_REQUIRE(mkdir(NDIR, 0755) == 0);
+	ATF_REQUIRE((fd = open(FILE, O_CREAT|O_RDWR, 0644)) != -1);
+	ATF_REQUIRE(close(fd) != -1);
+
+	ATF_REQUIRE(renameat(AT_FDCWD, FILEERR, AT_FDCWD, TARGET) == -1);
+}
+
+ATF_TC(renameat_fderr);
+ATF_TC_HEAD(renameat_fderr, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "See that renameat fails with fd as -1");
+}
+ATF_TC_BODY(renameat_fderr, tc)
+{
+	int fd;
+
+	ATF_REQUIRE(mkdir(ODIR, 0755) == 0);
+	ATF_REQUIRE(mkdir(NDIR, 0755) == 0);
+	ATF_REQUIRE((fd = open(FILE, O_CREAT|O_RDWR, 0644)) != -1);
+	ATF_REQUIRE(close(fd) != -1);
+
+	ATF_REQUIRE(renameat(-1, FILE, AT_FDCWD, TARGET) == -1);
+	ATF_REQUIRE(renameat(AT_FDCWD, FILE, -1, TARGET) == -1);
+	ATF_REQUIRE(renameat(-1, FILE, -1, TARGET) == -1);
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+
+	ATF_TP_ADD_TC(tp, renameat_fd);
+	ATF_TP_ADD_TC(tp, renameat_fdcwd);
+	ATF_TP_ADD_TC(tp, renameat_fdcwderr);
+	ATF_TP_ADD_TC(tp, renameat_fderr);
+
+	return atf_no_error();
+}