tests: add rename.test

* tests/rename.c: New file.
* tests/rename.test: New test.
* tests/.gitignore: Add rename.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(TESTS): Add rename.test.

diff --git a/tests/.gitignore b/tests/.gitignore
index e79d3174fc27ab70698bce43ab36cffc2c14865d..a5d586d4eb8f17011966f08d0cde7099fdd0bdf4 100644 (file)
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -81,6 +81,7 @@ readlink
 readlinkat
 readv
 recvmsg
+rename
 restart_syscall
 rt_sigpending
 rt_sigprocmask

diff --git a/tests/Makefile.am b/tests/Makefile.am
index d924b9a465e17b24500212c02205c9c85ff48f64..4603c923f1f6a5bc02492fecf04e93eb9e594b42 100644 (file)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -129,6 +129,7 @@ check_PROGRAMS = \
        readlinkat \
        readv \
        recvmsg \
+       rename \
        restart_syscall \
        rt_sigpending \
        rt_sigprocmask \
@@ -287,6 +288,7 @@ TESTS = \
        readlinkat.test \
        readv.test \
        recvmsg.test \
+       rename.test \
        rt_sigpending.test \
        rt_sigprocmask.test \
        rt_sigqueueinfo.test \

diff --git a/tests/rename.c b/tests/rename.c
new file mode 100644 (file)
index 0000000..2fb88d6
--- /dev/null
+++ b/tests/rename.c
@@ -0,0 +1,29 @@
+#include "tests.h"
+#include <errno.h>
+#include <sys/syscall.h>
+
+#ifdef __NR_rename
+
+# include <stdio.h>
+# include <unistd.h>
+
+# define OLD_FILE "rename_old"
+# define NEW_FILE "rename_new"
+
+int
+main(void)
+{
+       int rc = syscall(__NR_rename, OLD_FILE, NEW_FILE);
+       printf("rename(\"%s\", \"%s\") = %d %s (%m)\n",
+              OLD_FILE, NEW_FILE, rc,
+              errno == ENOSYS ? "ENOSYS" : "ENOENT");
+
+       puts("+++ exited with 0 +++");
+       return 0;
+}
+
+#else
+
+SKIP_MAIN_UNDEFINED("__NR_rename")
+
+#endif

diff --git a/tests/rename.test b/tests/rename.test
new file mode 100755 (executable)
index 0000000..6d87950
--- /dev/null
+++ b/tests/rename.test
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+# Check rename syscall decoding.
+
+. "${srcdir=.}/init.sh"
+
+run_prog > /dev/null
+OUT="$LOG.out"
+run_strace -erename -a35 $args > "$OUT"
+match_diff "$LOG" "$OUT"
+rm -f "$OUT"