unit-tests: Add a simple thread_cancel() test

diff --git a/src/libstrongswan/tests/suites/test_threading.c b/src/libstrongswan/tests/suites/test_threading.c
index 2293af1..b8c155e 100644 (file)
--- a/src/libstrongswan/tests/suites/test_threading.c
+++ b/src/libstrongswan/tests/suites/test_threading.c
@@ -17,6 +17,7 @@
 #include "test_suite.h"
 
 #include <sched.h>
+#include <unistd.h>
 
 #include <threading/thread.h>
 #include <threading/mutex.h>
@@ -281,6 +282,36 @@ START_TEST(test_detach_exit)
 }
 END_TEST
 
+static void *cancel_run(void *data)
+{
+       /* default cancellability should be TRUE, so don't change it */
+       while (TRUE)
+       {
+               sleep(10);
+       }
+       return NULL;
+}
+
+START_TEST(test_cancel)
+{
+       thread_t *threads[THREADS];
+       int i;
+
+       for (i = 0; i < THREADS; i++)
+       {
+               threads[i] = thread_create(cancel_run, NULL);
+       }
+       for (i = 0; i < THREADS; i++)
+       {
+               threads[i]->cancel(threads[i]);
+       }
+       for (i = 0; i < THREADS; i++)
+       {
+               threads[i]->join(threads[i]);
+       }
+}
+END_TEST
+
 Suite *threading_suite_create()
 {
        Suite *s;
@@ -302,5 +333,9 @@ Suite *threading_suite_create()
        tcase_add_test(tc, test_detach_exit);
        suite_add_tcase(s, tc);
 
+       tc = tcase_create("thread cancellation");
+       tcase_add_test(tc, test_cancel);
+       suite_add_tcase(s, tc);
+
        return s;
 }