diff options
Diffstat (limited to 'ext/calendar/tests/unixtojd.phpt')
| -rw-r--r-- | ext/calendar/tests/unixtojd.phpt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ext/calendar/tests/unixtojd.phpt b/ext/calendar/tests/unixtojd.phpt index 11edde5f2..4eeb1ca93 100644 --- a/ext/calendar/tests/unixtojd.phpt +++ b/ext/calendar/tests/unixtojd.phpt @@ -2,9 +2,34 @@ unixtojd() --SKIPIF-- <?php include 'skipif.inc'; ?> +--ENV-- +TZ=UTC --FILE-- <?php +// this line has no impact on test output on Windows putenv('TZ=UTC'); +// getenv('TZ') returns 'UTC' here +// putenv (basic_functions.c) does call tzset() when the env var being put is 'TZ' +// -adding a call direct to GetEnvironmentVariableA just before tzset() is called to check the value of 'TZ' returns 'UTC' +// putting a call to date_default_timezone_set() here doesn't help +// +// on Windows, the only thing that gets this test to pass is to put TZ=UTC in --ENV-- section +// -since putenv() is written to call tzset() when env var is TZ, I assume that putenv("TZ=UTC") is intended to work +// and should work on all platforms(including Windows). +// easter_date.phpt passes +// -doesn't use --ENV-- section +// -uses --INI-- section with date.timezone=UTC +// -uses putenv('TZ=UTC') +// date.timezone=UTC +// -if ommitted from easter_date.phpt, outputs DATE_TZ_ERRMSG warning +// -easter_date() calls mktime() and localtime() +// -whereas unixtojd(1000000000) calls localtime(1000000000) +// -if ommitted from unixtojd.phpt, does NOT output DATE_TZ_ERRMSG +// +// unixtojd() calls php_localtime_r() which for Pacific timezone systems, returns a time -8 hours +// -this incorrect localtime is passed to the julian date conversion (GregorianToSDN) function which works (probably correctly) +// but returns -1 day from expected because its input is -1 from expected + echo unixtojd(40000). "\n"; echo unixtojd(1000000000). "\n"; echo unixtojd(1152459009). "\n"; |