Module: xenomai-forge
Branch: next
Commit: 758ebb9d2c02101a9b1f9305481da2c8882e9e58
URL:
http://git.xenomai.org/?p=xenomai-forge.git;a=commit;h=758ebb9d2c02101a9b1f9305481da2c8882e9e58
Author: Philippe Gerum <r...@xenomai.org>
Date: Wed Apr 23 13:01:34 2014 +0200
alchemy/testsuite: check for rt_task_unblock()
---
lib/alchemy/testsuite/Makefile | 1 +
lib/alchemy/testsuite/task-9.c | 70 ++++++++++++++++++++++++++++++++++++++++
2 files changed, 71 insertions(+)
diff --git a/lib/alchemy/testsuite/Makefile b/lib/alchemy/testsuite/Makefile
index 950a2aa..04a299d 100644
--- a/lib/alchemy/testsuite/Makefile
+++ b/lib/alchemy/testsuite/Makefile
@@ -20,6 +20,7 @@ TESTS := \
task-6 \
task-7 \
task-8 \
+ task-9 \
mq-1 \
mq-2 \
mq-3 \
diff --git a/lib/alchemy/testsuite/task-9.c b/lib/alchemy/testsuite/task-9.c
new file mode 100644
index 0000000..168afbb
--- /dev/null
+++ b/lib/alchemy/testsuite/task-9.c
@@ -0,0 +1,70 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <signal.h>
+#include <copperplate/traceobj.h>
+#include <alchemy/task.h>
+
+static struct traceobj trobj;
+
+static RT_TASK t_test;
+
+#define ONE_SECOND 1000000000ULL
+
+void sighandler(int sig)
+{
+ /* nop */
+}
+
+static void test_task(void *arg)
+{
+ int ret;
+
+ traceobj_enter(&trobj);
+
+ ret = rt_task_sleep_until(TM_INFINITE);
+ traceobj_assert(&trobj, ret == -EINTR);
+
+ traceobj_exit(&trobj);
+}
+
+int main(int argc, char *const argv[])
+{
+ struct sigaction sa;
+ RT_TASK_INFO info;
+ sigset_t set;
+ int ret;
+
+ memset(&sa, 0, sizeof(sa));
+ sa.sa_handler = sighandler;
+ sigaction(SIGUSR1, &sa, NULL);
+
+ traceobj_init(&trobj, argv[0], 0);
+
+ ret = rt_task_create(&t_test, "test_task", 0, 10, 0);
+ traceobj_assert(&trobj, ret == 0);
+
+ ret = rt_task_inquire(&t_test, &info);
+ traceobj_assert(&trobj, ret == 0);
+
+ sigemptyset(&set);
+ sigaddset(&set, SIGUSR1);
+ pthread_sigmask(SIG_BLOCK, &set, NULL);
+
+ ret = rt_task_start(&t_test, test_task, NULL);
+ traceobj_assert(&trobj, ret == 0);
+
+ ret = rt_task_sleep(ONE_SECOND);
+ traceobj_assert(&trobj, ret == 0);
+
+ ret = __STD(kill(info.pid, SIGUSR1));
+ traceobj_assert(&trobj, ret == 0);
+
+ ret = rt_task_sleep(ONE_SECOND);
+ traceobj_assert(&trobj, ret == 0);
+ ret = rt_task_unblock(&t_test);
+ traceobj_assert(&trobj, ret == 0);
+
+ traceobj_join(&trobj);
+
+ exit(0);
+}
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