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86 lines
2.4 KiB
86 lines
2.4 KiB
# frozen_string_literal: true |
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require 'rails_helper' |
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describe LanguageDetector do |
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describe 'to_iso_s' do |
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it 'detects english language for basic strings' do |
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strings = [ |
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"Hello and welcome to mastodon", |
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"I'd rather not!", |
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"a lot of people just want to feel righteous all the time and that's all that matters", |
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] |
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strings.each do |string| |
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result = described_class.new(string).to_iso_s |
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expect(result).to eq(:en), string |
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end |
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end |
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it 'detects spanish language' do |
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string = 'Obtener un Hola y bienvenidos a Mastodon' |
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result = described_class.new(string).to_iso_s |
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expect(result).to eq :es |
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end |
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describe 'when language can\'t be detected' do |
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it 'uses default locale when sent an empty document' do |
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result = described_class.new('').to_iso_s |
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expect(result).to eq :en |
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end |
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describe 'because of a URL' do |
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it 'uses default locale when sent just a URL' do |
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string = 'http://example.com/media/2kFTgOJLXhQf0g2nKB4' |
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cld_result = CLD3::NNetLanguageIdentifier.new(0, 2048).find_language(string) |
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expect(cld_result).not_to eq :en |
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result = described_class.new(string).to_iso_s |
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expect(result).to eq :en |
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end |
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end |
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describe 'with an account' do |
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it 'uses the account locale when present' do |
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account = double(user_locale: 'fr') |
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result = described_class.new('', account).to_iso_s |
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expect(result).to eq :fr |
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end |
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it 'uses default locale when account is present but has no locale' do |
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account = double(user_locale: nil) |
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result = described_class.new('', account).to_iso_s |
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expect(result).to eq :en |
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end |
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end |
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describe 'with an `en` default locale' do |
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it 'uses the default locale' do |
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string = '' |
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result = described_class.new(string).to_iso_s |
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expect(result).to eq :en |
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end |
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end |
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describe 'with a non-`en` default locale' do |
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around(:each) do |example| |
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before = I18n.default_locale |
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I18n.default_locale = :ja |
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example.run |
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I18n.default_locale = before |
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end |
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it 'uses the default locale' do |
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string = '' |
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result = described_class.new(string).to_iso_s |
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expect(result).to eq :ja |
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end |
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end |
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end |
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end |
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end
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