[Asterisk-code-review] test_time.c: Tolerate DST transitions (asterisk[19])

[Joshua Colp]

Joshua Colp has submitted this change. ( https://gerrit.asterisk.org/c/asterisk/+/17800 )

Change subject: test_time.c: Tolerate DST transitions
......................................................................

test_time.c: Tolerate DST transitions

When test_timezone_watch runs very near a DST transition,
two time zones that would otherwise be expected to report the same
time can differ because of the DST transition.

Instead of having the test fail when this happens, report the
times, time zones, and dst flags.

ASTERISK-29722

Change-Id: Id59bdac8b277e14343ccdf0c99b89e92f79f316a
---
M tests/test_time.c
1 file changed, 6 insertions(+), 2 deletions(-)

Approvals:
  Joshua Colp: Looks good to me, approved; Approved for Submit



diff --git a/tests/test_time.c b/tests/test_time.c
index ceb2ae2..7c03381 100644
--- a/tests/test_time.c
+++ b/tests/test_time.c
@@ -91,8 +91,12 @@
 			ast_localtime(&tv, &atm[i], tzfile);
 			if (i != 0) {
 				if (atm[i].tm_hour == atm[i - 1].tm_hour) {
-					res = AST_TEST_FAIL;
-					ast_test_status_update(test, "Failed %s test: %d(%s) = %d(%s)\n", type == 0 ? "deletion" : "symlink", atm[i].tm_hour, zones[i], atm[i-1].tm_hour, zones[i-1]);
+					if (atm[i].tm_isdst == atm[i - 1].tm_isdst) {
+						res = AST_TEST_FAIL;
+						ast_test_status_update(test, "Failed %s test: %d(%s) = %d(%s)\n", type == 0 ? "deletion" : "symlink", atm[i].tm_hour, zones[i], atm[i-1].tm_hour, zones[i-1]);
+					} else {
+						ast_log(LOG_WARNING, "DST transition during %s test: %d(%s/%d) != %d(%s/%d)\n", type == 0 ? "deletion" : "symlink", atm[i].tm_hour, zones[i], atm[i].tm_isdst, atm[i-1].tm_hour, zones[i-1], atm[i-1].tm_isdst);
+					}
 				}
 			}
 

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Gerrit-Project: asterisk
Gerrit-Branch: 19
Gerrit-Change-Id: Id59bdac8b277e14343ccdf0c99b89e92f79f316a
Gerrit-Change-Number: 17800
Gerrit-PatchSet: 1
Gerrit-Owner: Joshua Colp <jcolp at sangoma.com>
Gerrit-Reviewer: Friendly Automation
Gerrit-Reviewer: Joshua Colp <jcolp at sangoma.com>
Gerrit-CC: Josh Soref <jsoref at gmail.com>
Gerrit-MessageType: merged
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