unit-tests: add a test for stream read/write_all()

diff --git a/src/libstrongswan/tests/test_stream.c b/src/libstrongswan/tests/test_stream.c
index 6d924e799b4e0f7064cfc3989435594b33c44063..2f3b61be61dfed3e89859aa94fe4500c378ec7c1 100644 (file)
--- a/src/libstrongswan/tests/test_stream.c
+++ b/src/libstrongswan/tests/test_stream.c
@@ -117,6 +117,53 @@ START_TEST(test_async)
 }
 END_TEST
 
+static bool all(void *data, stream_t *stream)
+{
+       char buf[64], *pos;
+       ssize_t len;
+       int i;
+
+       pos = buf;
+       for (i = 0; i < msglen; i++)
+       {
+               len = stream->read(stream, pos, 1, TRUE);
+               ck_assert_int_eq(len, 1);
+               pos += len;
+       }
+       pos = buf;
+       for (i = 0; i < msglen; i++)
+       {
+               len = stream->write(stream, pos, 1, TRUE);
+               ck_assert_int_eq(len, 1);
+               pos += len;
+       }
+
+       return FALSE;
+}
+
+START_TEST(test_all)
+{
+       char buf[64];
+       stream_service_t *service;
+       stream_t *stream;
+
+       lib->processor->set_threads(lib->processor, 8);
+
+       service = lib->streams->create_service(lib->streams, services[_i], 1);
+       ck_assert(service != NULL);
+       service->on_accept(service, all, NULL, JOB_PRIO_HIGH, 1);
+
+       stream = lib->streams->connect(lib->streams, services[_i]);
+       ck_assert(stream != NULL);
+       ck_assert(stream->write_all(stream, msg, msglen));
+       ck_assert(stream->read_all(stream, buf, msglen));
+       ck_assert(streq(buf, msg));
+       stream->destroy(stream);
+
+       service->destroy(service);
+}
+END_TEST
+
 static void concurrency(void *data, stream_t *stream)
 {
        static refcount_t refs = 0;
@@ -179,6 +226,10 @@ Suite *stream_suite_create()
        tcase_add_loop_test(tc, test_async, 0, countof(services));
        suite_add_tcase(s, tc);
 
+       tc = tcase_create("all");
+       tcase_add_loop_test(tc, test_all, 0, countof(services));
+       suite_add_tcase(s, tc);
+
        tc = tcase_create("concurrency");
        tcase_add_loop_test(tc, test_concurrency, 0, countof(services));
        suite_add_tcase(s, tc);