discourse/spec/models/translation_override_spec.rb

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require 'rails_helper'
describe TranslationOverride do
context 'validations' do
describe '#value' do
before do
I18n.backend.store_translations(:en, some_key: '%{first} %{second}')
end
describe 'when interpolation keys are missing' do
it 'should not be valid' do
translation_override = TranslationOverride.upsert!(
I18n.locale, 'some_key', '%{key} %{omg}'
)
expect(translation_override.errors.full_messages).to include(I18n.t(
'activerecord.errors.models.translation_overrides.attributes.value.invalid_interpolation_keys',
keys: 'key, omg'
))
end
context 'when custom interpolation keys are included' do
it 'should be valid' do
translation_override = TranslationOverride.upsert!(
I18n.locale,
'some_key',
"#{described_class::CUSTOM_INTERPOLATION_KEYS_WHITELIST['user_notifications.user_'].join(", ")} %{something}"
)
expect(translation_override.errors.full_messages).to include(I18n.t(
'activerecord.errors.models.translation_overrides.attributes.value.invalid_interpolation_keys',
keys: 'something'
))
end
end
end
end
end
it "upserts values" do
TranslationOverride.upsert!('en', 'some.key', 'some value')
ovr = TranslationOverride.where(locale: 'en', translation_key: 'some.key').first
expect(ovr).to be_present
expect(ovr.value).to eq('some value')
end
it "stores js for a message format key" do
TranslationOverride.upsert!('ru', 'some.key_MF', '{NUM_RESULTS, plural, one {1 result} other {many} }')
ovr = TranslationOverride.where(locale: 'ru', translation_key: 'some.key_MF').first
expect(ovr).to be_present
expect(ovr.compiled_js).to start_with('function')
expect(ovr.compiled_js).to_not match(/Invalid Format/i)
end
context "site cache" do
def cached_value(guardian, types_name, name_key, attribute)
json = Site.json_for(guardian)
JSON.parse(json)[types_name]
.find { |x| x['name_key'] == name_key }[attribute]
end
shared_examples "resets site text" do
it "resets the site cache when translations of post_action_types are changed" do
anon_guardian = Guardian.new
user_guardian = Guardian.new(Fabricate(:user))
original_value = I18n.t(translation_key)
types_name, name_key, attribute = translation_key.split('.')
expect(cached_value(user_guardian, types_name, name_key, attribute)).to eq(original_value)
expect(cached_value(anon_guardian, types_name, name_key, attribute)).to eq(original_value)
TranslationOverride.upsert!('en', translation_key, 'bar')
expect(cached_value(user_guardian, types_name, name_key, attribute)).to eq('bar')
expect(cached_value(anon_guardian, types_name, name_key, attribute)).to eq('bar')
TranslationOverride.revert!('en', translation_key)
expect(cached_value(user_guardian, types_name, name_key, attribute)).to eq(original_value)
expect(cached_value(anon_guardian, types_name, name_key, attribute)).to eq(original_value)
end
end
context "post_action_types" do
let(:translation_key) { 'post_action_types.off_topic.description' }
include_examples "resets site text"
end
context "topic_flag_types" do
let(:translation_key) { 'topic_flag_types.spam.description' }
include_examples "resets site text"
end
end
end