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68 lines
1.7 KiB
68 lines
1.7 KiB
# frozen_string_literal: true |
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require 'rails_helper' |
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RSpec.describe Localized do |
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controller(ApplicationController) do |
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include Localized # rubocop:disable RSpec/DescribedClass |
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def success |
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render plain: I18n.locale, status: 200 |
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end |
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end |
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before do |
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routes.draw { get 'success' => 'anonymous#success' } |
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end |
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shared_examples 'default locale' do |
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it 'sets available and preferred language' do |
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request.headers['Accept-Language'] = 'sr-Latn' |
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get 'success' |
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expect(response.body).to eq 'sr-Latn' |
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end |
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it 'sets available and preferred language' do |
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request.headers['Accept-Language'] = 'ca-ES, fa' |
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get 'success' |
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expect(response.body).to eq 'ca' |
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end |
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it 'sets available and compatible language if none of available languages are preferred' do |
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request.headers['Accept-Language'] = 'fa-IR' |
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get 'success' |
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expect(response.body).to eq 'fa' |
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end |
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it 'sets default locale if none of available languages are compatible' do |
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request.headers['Accept-Language'] = '' |
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get 'success' |
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expect(response.body).to eq 'en' |
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end |
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end |
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context 'with a user with valid locale has signed in' do |
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it "sets user's locale" do |
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user = Fabricate(:user, locale: :ca) |
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sign_in(user) |
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get 'success' |
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expect(response.body).to eq 'ca' |
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end |
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end |
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context 'with a user with invalid locale has signed in' do |
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before do |
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user = Fabricate.build(:user, locale: :invalid) |
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user.save!(validate: false) |
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sign_in(user) |
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end |
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it_behaves_like 'default locale' |
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end |
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context 'with a user who has not signed in' do |
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it_behaves_like 'default locale' |
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end |
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end
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