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-rw-r--r--src/tests/cmocka/test_dyndns.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/tests/cmocka/test_dyndns.c b/src/tests/cmocka/test_dyndns.c
index f804d7926..f819dc9a1 100644
--- a/src/tests/cmocka/test_dyndns.c
+++ b/src/tests/cmocka/test_dyndns.c
@@ -279,6 +279,18 @@ void dyndns_test_timeout(void **state)
/* Wait until the test finishes with EIO (child error) */
ret = test_ev_loop(dyndns_test_ctx->tctx);
+
+ /* The event queue may not be empty. We need to make sure that all events
+ * are processed. Unfortunately, tevent_loop_wait() contains a bug that
+ * prevents exiting the loop even if there are no remaining events, thus
+ * we have to use tevent_loop_once().
+ *
+ * FIXME: use tevent_loop_wait() when the bug is fixed
+ * https://bugzilla.samba.org/show_bug.cgi?id=10012
+ */
+ tevent_loop_once(dyndns_test_ctx->tctx->ev); /* SIGCHLD handler */
+ tevent_loop_once(dyndns_test_ctx->tctx->ev); /* nsupdate_child_handler */
+
DEBUG(SSSDBG_TRACE_LIBS,
("Child request returned [%d]: %s\n", ret, strerror(ret)));
assert_int_equal(ret, ERR_DYNDNS_TIMEOUT);