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FIX that countries beginning with accented characters (Ägyptien, Špan…

…ělsko, etc) are listed in correct order, not at the end of the list
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commit ca5ccd1821a5059bb69afe1ad8ba5b03710f34e5 1 parent c96ea30
@karmi authored
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3  lib/localized_country_select.rb
@@ -23,7 +23,8 @@ class << self
# Returns array with codes and localized country names (according to <tt>I18n.locale</tt>)
# for <tt><option></tt> tags
def localized_countries_array
- I18n.translate(:countries).map { |key, value| [value, key.to_s.upcase] }.sort
+ I18n.translate(:countries).map { |key, value| [value, key.to_s.upcase] }.
+ sort_by { |country| country.first.parameterize }
end
# Return array with codes and localized country names for array of country codes passed as argument
# == Example
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5 test/localized_country_select_test.rb
@@ -95,6 +95,11 @@ def test_priority_countries_allows_passing_upcase_or_lowercase
assert_equal [ ['United States', 'US'], ['Canada', 'CA'] ], LocalizedCountrySelect::priority_countries_array([:us, :ca])
end
+ def test_should_list_countries_with_accented_names_in_correct_order
+ I18n.locale = 'cz'
+ assert_match Regexp.new(Regexp.escape(%Q{<option value="BI">Burundi</option>\n<option value="TD">Čad</option>})), localized_country_select(:user, :country)
+ end
+
private
def setup

1 comment on commit ca5ccd1

@henrik

Does not give correct order in Swedish where Å, Ä and Ö are distinct characters that should sort after Z (as sort does).

There is no simple general solution since e.g. German sorts AÄB while Swedish sorts ZÄ.

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