79 lines
3.4 KiB
Diff
79 lines
3.4 KiB
Diff
From 4c38dcdc8d8f22dddc521faedad6a4f45fa81d63 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
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Date: Mon, 14 Sep 2020 08:56:28 +0200
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Subject: [PATCH 2/4] test-path: more debugging information
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Just to make it easier to grok what happens when test-path fails.
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Change printf→log_info so that output is interleaved and not split in two
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independent parts in log files.
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---
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src/test/test-path.c | 31 ++++++++++++++++++-------------
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1 file changed, 18 insertions(+), 13 deletions(-)
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diff --git a/src/test/test-path.c b/src/test/test-path.c
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index 63b709c8da..84dcf5e37d 100644
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--- a/src/test/test-path.c
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+++ b/src/test/test-path.c
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@@ -1,7 +1,6 @@
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/* SPDX-License-Identifier: LGPL-2.1+ */
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#include <stdbool.h>
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-#include <stdio.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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@@ -78,32 +77,38 @@ static Service *service_for_path(Manager *m, Path *path, const char *service_nam
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return SERVICE(service_unit);
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}
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-static void check_states(Manager *m, Path *path, Service *service, PathState path_state, ServiceState service_state) {
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+static void _check_states(unsigned line,
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+ Manager *m, Path *path, Service *service, PathState path_state, ServiceState service_state) {
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assert_se(m);
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assert_se(service);
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usec_t end = now(CLOCK_MONOTONIC) + 2 * USEC_PER_SEC;
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- while (path->result != PATH_SUCCESS || service->result != SERVICE_SUCCESS ||
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- path->state != path_state || service->state != service_state) {
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+ while (path->state != path_state || service->state != service_state ||
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+ path->result != PATH_SUCCESS || service->result != SERVICE_SUCCESS) {
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assert_se(sd_event_run(m->event, 100 * USEC_PER_MSEC) >= 0);
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- printf("%s: state = %s; result = %s \n",
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- UNIT(path)->id,
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- path_state_to_string(path->state),
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- path_result_to_string(path->result));
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- printf("%s: state = %s; result = %s \n",
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- UNIT(service)->id,
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- service_state_to_string(service->state),
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- service_result_to_string(service->result));
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+ usec_t n = now(CLOCK_MONOTONIC);
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+ log_info("line %d: %s: state = %s; result = %s (left: %" PRIi64 ")",
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+ line,
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+ UNIT(path)->id,
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+ path_state_to_string(path->state),
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+ path_result_to_string(path->result),
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+ end - n);
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+ log_info("line %d: %s: state = %s; result = %s",
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+ line,
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+ UNIT(service)->id,
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+ service_state_to_string(service->state),
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+ service_result_to_string(service->result));
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- if (now(CLOCK_MONOTONIC) >= end) {
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+ if (n >= end) {
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log_error("Test timeout when testing %s", UNIT(path)->id);
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exit(EXIT_FAILURE);
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}
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}
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}
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+#define check_states(...) _check_states(__LINE__, __VA_ARGS__)
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static void test_path_exists(Manager *m) {
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const char *test_path = "/tmp/test-path_exists";
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