# name: test/sql/settings/settings_icu.test
# description: Test ICU settings friendliness
# group: [settings]

require icu

statement ok
SET Calendar='gregorian';

# Time Zones are CamelCase
statement ok
SET TimeZone='pacific/honolulu';

query IIIII
SELECT name, value, description, input_type, scope FROM duckdb_settings() WHERE name = 'TimeZone';
----
TimeZone	Pacific/Honolulu	The current time zone	VARCHAR	LOCAL

statement error
SET TimeZone='Pacific/Honolooloo';
----
Pacific/Honolulu

# Calendars are lowercase
statement ok
SET Calendar='Coptic';

query IIIII
SELECT name, value, description, input_type, scope FROM duckdb_settings() WHERE name = 'Calendar';
----
Calendar	coptic	The current calendar	VARCHAR	LOCAL

statement error
SET Calendar='muslim';
----
islamic