From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Thu, 2 Sep 2021 11:31:36 +0000 (+0300)
Subject: lib-http: test-http-client-errors - Fix random hangs
X-Git-Tag: 2.3.17~160
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a476e16ae32b5689b0059e0ae79c705f352371b1;p=thirdparty%2Fdovecot%2Fcore.git

lib-http: test-http-client-errors - Fix random hangs

Wait for subprocesses to be initialized before starting each test.
This should fix random hangs with the test.
---

diff --git a/src/lib-http/test-http-client-errors.c b/src/lib-http/test-http-client-errors.c
index 7e6921809d..f8efd402e7 100644
--- a/src/lib-http/test-http-client-errors.c
+++ b/src/lib-http/test-http-client-errors.c
@@ -3780,6 +3780,7 @@ static int test_run_server(struct test_server_data *data)
 	if (debug)
 		i_debug("PID=%s", my_pid);
 
+	test_subprocess_notify_signal_send_parent(SIGHUP);
 	ioloop = io_loop_create();
 	data->server_test(data->index);
 	io_loop_destroy(&ioloop);
@@ -3862,6 +3863,8 @@ test_run_client_server(const struct http_client_settings *client_set,
 			fd_listen = fds[i];
 			test_subprocess_fork(test_run_server, &data, FALSE);
 			i_close_fd(&fd_listen);
+			test_subprocess_notify_signal_wait(SIGHUP, 10000);
+			test_subprocess_notify_signal_reset(SIGHUP);
 		}
 	}