[PATCH v2 2/4] tests: add sched_get_priority_mxx.test
Fei Jie
feij.fnst at cn.fujitsu.com
Thu Mar 10 09:12:23 UTC 2016
* tests/sched_get_priority_mxx.c: New file.
* tests/sched_get_priority_mxx.test: New test.
* tests/.gitignore: Add sched_get_priority_mxx.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(TESTS): Add sched_get_priority_mxx.test.
---
tests/.gitignore | 1 +
tests/Makefile.am | 2 ++
tests/sched_get_priority_mxx.c | 29 +++++++++++++++++++++++++++++
tests/sched_get_priority_mxx.test | 11 +++++++++++
4 files changed, 43 insertions(+)
create mode 100644 tests/sched_get_priority_mxx.c
create mode 100755 tests/sched_get_priority_mxx.test
diff --git a/tests/.gitignore b/tests/.gitignore
index 830e104..c05ffb6 100644
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -91,6 +91,7 @@ rt_sigqueueinfo
rt_sigsuspend
rt_sigtimedwait
rt_tgsigqueueinfo
+sched_get_priority_mxx
sched_xetaffinity
sched_xetattr
scm_rights
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 2cad5d9..8f7aa4e 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -139,6 +139,7 @@ check_PROGRAMS = \
rt_sigsuspend \
rt_sigtimedwait \
rt_tgsigqueueinfo \
+ sched_get_priority_mxx \
sched_xetaffinity \
sched_xetattr \
scm_rights \
@@ -301,6 +302,7 @@ TESTS = \
rt_sigsuspend.test \
rt_sigtimedwait.test \
rt_tgsigqueueinfo.test \
+ sched_get_priority_mxx.test \
sched_xetaffinity.test \
sched_xetattr.test \
scm_rights-fd.test \
diff --git a/tests/sched_get_priority_mxx.c b/tests/sched_get_priority_mxx.c
new file mode 100644
index 0000000..7145317
--- /dev/null
+++ b/tests/sched_get_priority_mxx.c
@@ -0,0 +1,29 @@
+#include "tests.h"
+#include <sys/syscall.h>
+
+#if defined(__NR_sched_get_priority_min) \
+ && defined(__NR_sched_get_priority_max)
+
+# include <sched.h>
+# include <stdio.h>
+# include <unistd.h>
+
+int
+main(void)
+{
+ int rc = syscall(__NR_sched_get_priority_min, SCHED_FIFO);
+ printf("sched_get_priority_min(SCHED_FIFO) = %d\n", rc);
+
+ rc = syscall(__NR_sched_get_priority_max, SCHED_RR);
+ printf("sched_get_priority_max(SCHED_RR) = %d\n", rc);
+
+ puts("+++ exited with 0 +++");
+ return 0;
+}
+
+#else
+
+SKIP_MAIN_UNDEFINED("__NR_sched_get_priority_min"
+ " && defined __NR_sched_get_priority_max");
+
+#endif
diff --git a/tests/sched_get_priority_mxx.test b/tests/sched_get_priority_mxx.test
new file mode 100755
index 0000000..15d2475
--- /dev/null
+++ b/tests/sched_get_priority_mxx.test
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+# Check sched_get_priority_min and sched_get_priority_max syscalls decoding.
+
+. "${srcdir=.}/init.sh"
+
+run_prog > /dev/null
+OUT="$LOG.out"
+run_strace -esched_get_priority_min,sched_get_priority_max -a33 $args > "$OUT"
+match_diff "$LOG" "$OUT"
+rm -f "$OUT"
--
1.8.3.1
More information about the Strace-devel
mailing list