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instrumental/spec/helpers/languages_helper_spec.rb
F d4f973227c
Test the native_locale_name of a non-standard locale ()
`:en` is English for both `standard_locale_name` and
`native_locale_name`, and so makes for a poor test candidate for
differentiating between them.
2022-11-11 00:06:18 +01:00

24 lines
680 B
Ruby

# frozen_string_literal: true
require 'rails_helper'
describe LanguagesHelper do
describe 'the SUPPORTED_LOCALES constant' do
it 'includes all i18n locales' do
expect(Set.new(described_class::SUPPORTED_LOCALES.keys + described_class::REGIONAL_LOCALE_NAMES.keys)).to include(*I18n.available_locales)
end
end
describe 'native_locale_name' do
it 'finds the human readable native name from a key' do
expect(helper.native_locale_name(:de)).to eq('Deutsch')
end
end
describe 'standard_locale_name' do
it 'finds the human readable standard name from a key' do
expect(helper.standard_locale_name(:de)).to eq('German')
end
end
end