discourse/spec/services/themes/get_translations_spec.rb
Martin Brennan 4b947d2404
DEV: Partially refactor themes controller to services (#33141)
This commit starts to introduce services to replace actions in the
ThemesController. We will start with the low langing fruit:

* Create
* Destroy
* BulkDestroy
* GetTranslations

Endpoints like #import and #update will be much harder.
Also, the https://github.com/discourse/discourse-theme-creator plugin
overrides some of these controller actions directly, so we need
to be careful.
2025-06-23 10:14:58 +10:00

77 lines
2 KiB
Ruby

# frozen_string_literal: true
RSpec.describe Themes::GetTranslations do
describe described_class::Contract, type: :model do
it { is_expected.to validate_presence_of :id }
it { is_expected.to validate_presence_of :locale }
context "when locale is invalid" do
let(:locale) { "invalid_locale" }
it "invalidates the contract" do
contract = described_class.new(locale: locale)
contract.validate
expect(contract.errors.full_messages).to include(
I18n.t("errors.messages.invalid_locale", invalid_locale: locale),
)
end
end
end
describe ".call" do
subject(:result) { described_class.call(params:) }
fab!(:theme)
fab!(:locale_field_1) do
ThemeField.create!(
theme_id: theme.id,
name: "en",
type_id: ThemeField.types[:yaml],
target_id: Theme.targets[:translations],
value: <<~YAML,
en:
theme_metadata:
description: "Description of my theme"
skip_to_main_content: "Skip to main contentzz"
skip_user_nav: "Skip to profile contentzz"
YAML
)
end
let(:locale) { I18n.available_locales.first.to_s }
let(:params) { { id: theme.id, locale: locale } }
context "when data is invalid" do
let(:params) { {} }
it { is_expected.to fail_a_contract }
end
context "when theme doesn't exist" do
before { theme.destroy! }
it { is_expected.to fail_to_find_a_model(:theme) }
end
context "when everything is ok" do
it { is_expected.to run_successfully }
it "returns the theme translations" do
expect(result.translations).to eq(
[
{
key: "skip_to_main_content",
value: "Skip to main contentzz",
default: "Skip to main contentzz",
},
{
key: "skip_user_nav",
value: "Skip to profile contentzz",
default: "Skip to profile contentzz",
},
],
)
end
end
end
end