lib-http: test-http-client-errors - Reset USR1 notification signal between tests

The "connection refused" test already set the signal as being received,
which caused the "connection refused backoff" test to randomly fail since it
thought the signal was immediately received.

diff --git a/src/lib-http/test-http-client-errors.c b/src/lib-http/test-http-client-errors.c
index 4436af371b700f1b66d2b67781c30c1473250210..a5670bae43e4d50b6fd3b16f2a1c81599903620f 100644 (file)
--- a/src/lib-http/test-http-client-errors.c
+++ b/src/lib-http/test-http-client-errors.c
@@ -457,6 +457,7 @@ static void test_connection_refused(void)
        test_client_defaults(&http_client_set);
 
        test_begin("connection refused");
+       test_subprocess_notify_signal_reset(SIGUSR1);
        test_run_client_server(&http_client_set,
                               test_client_connection_refused,
                               test_server_connection_refused, 1, NULL);
@@ -465,6 +466,7 @@ static void test_connection_refused(void)
        http_client_set.max_connect_attempts = 4;
 
        test_begin("connection refused backoff");
+       test_subprocess_notify_signal_reset(SIGUSR1);
        test_run_client_server(&http_client_set,
                               test_client_connection_refused,
                               test_server_connection_refused, 1, NULL);