MDL-54008 tests: clarify comment in tz test

2016-05-03 09:10:35 +01:00
parent a5df2ffa52
commit 7d0b6bea51
1 changed files with 2 additions and 1 deletions
@@ -391,7 +391,8 @@ class core_date_legacy_testcase extends advanced_testcase {
        $USER->timezone = 'Europe/Prague';
        $this->assertSame('Europe/Prague', usertimezone('99'));

-        // Checking fallback with an unexisting timezone.
+        // When passed an unknown non-whole hour TZ, verify we round to closest
+        // hour. (Possible for legacy reasons when old timezones go away).
        $USER->timezone = '-9.23';
        $this->assertSame('UTC-9', usertimezone('99'));
    }