54 lines
1.2 KiB
Ruby
54 lines
1.2 KiB
Ruby
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# frozen_string_literal: true
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require 'fast_spec_helper'
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require 'rspec-parameterized'
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require 'gettext_i18n_rails'
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RSpec.describe Gitlab::I18n::Pluralization, feature_category: :internationalization do
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describe '.call' do
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subject(:rule) { described_class.call(1) }
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context 'with available locales' do
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around do |example|
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Gitlab::I18n.with_locale(locale, &example)
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end
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where(:locale) do
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Gitlab::I18n.available_locales
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end
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with_them do
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it 'supports pluralization' do
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expect(rule).not_to be_nil
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end
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end
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context 'with missing rules' do
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let(:locale) { "pl_PL" }
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before do
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stub_const("#{described_class}::MAP", described_class::MAP.except(locale))
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end
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it 'raises an ArgumentError' do
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expect { rule }.to raise_error(ArgumentError,
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/Missing pluralization rule for locale "#{locale}"/
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)
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end
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end
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end
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end
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describe '.install_on' do
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let(:mod) { Module.new }
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before do
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described_class.install_on(mod)
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end
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it 'adds pluralisation_rule method' do
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expect(mod.pluralisation_rule).to eq(described_class)
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end
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end
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end
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