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rails--rails/activesupport/test/time_zone_test_helpers.rb
Xavier Noria a731125f12 applies new string literal convention in activesupport/test
The current code base is not uniform. After some discussion,
we have chosen to go with double quotes by default.
2016-08-06 18:10:53 +02:00

24 lines
554 B
Ruby

module TimeZoneTestHelpers
def with_tz_default(tz = nil)
old_tz = Time.zone
Time.zone = tz
yield
ensure
Time.zone = old_tz
end
def with_env_tz(new_tz = "US/Eastern")
old_tz, ENV["TZ"] = ENV["TZ"], new_tz
yield
ensure
old_tz ? ENV["TZ"] = old_tz : ENV.delete("TZ")
end
def with_preserve_timezone(value)
old_preserve_tz = ActiveSupport.to_time_preserves_timezone
ActiveSupport.to_time_preserves_timezone = value
yield
ensure
ActiveSupport.to_time_preserves_timezone = old_preserve_tz
end
end