diff options
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/Intl/DateTimeFormat/timeZone_notbackward_links.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/tests/non262/Intl/DateTimeFormat/timeZone_notbackward_links.js b/js/src/tests/non262/Intl/DateTimeFormat/timeZone_notbackward_links.js new file mode 100644 index 0000000000..7dbd456c2e --- /dev/null +++ b/js/src/tests/non262/Intl/DateTimeFormat/timeZone_notbackward_links.js @@ -0,0 +1,31 @@ +// |reftest| skip-if(!this.hasOwnProperty("Intl")) + +// Generated by make_intl_data.py. DO NOT EDIT. +// tzdata version = 2023c + +const tzMapper = [ + x => x, + x => x.toUpperCase(), + x => x.toLowerCase(), +]; + +// Link names derived from IANA Time Zone Database, excluding backward file. +const links = { + "GMT": "Etc/GMT", +}; + +for (let [linkName, target] of Object.entries(links)) { + if (target === "Etc/UTC" || target === "Etc/GMT") + target = "UTC"; + + for (let map of tzMapper) { + let dtf = new Intl.DateTimeFormat(undefined, {timeZone: map(linkName)}); + let resolvedTimeZone = dtf.resolvedOptions().timeZone; + assertEq(resolvedTimeZone, target, `${linkName} -> ${target}`); + } +} + + +if (typeof reportCompare === "function") + reportCompare(0, 0, "ok"); + |