Files
openfoodnetwork/spec/lib/spree/i18n_spec.rb

128 lines
3.7 KiB
Ruby

# frozen_string_literal: true
require 'rspec/expectations'
require 'spree/i18n'
require 'support/i18n_translations_checker'
describe "i18n" do
before do
I18n.backend.store_translations(
:en,
{
spree: {
foo: "bar",
bar: {
foo: "bar within bar scope",
invalid: nil,
legacy_translation: "back in the day..."
},
invalid: nil,
legacy_translation: "back in the day..."
}
}
)
end
it "translates within the spree scope" do
expect(Spree.normal_t(:foo)).to eql("bar")
expect(Spree.translate(:foo)).to eql("bar")
end
it "translates within the spree scope using a path" do
allow(Spree).to receive(:virtual_path).and_return('bar')
expect(Spree.normal_t('.legacy_translation')).to eql("back in the day...")
expect(Spree.translate('.legacy_translation')).to eql("back in the day...")
end
it "raise error without any context when using a path" do
expect {
Spree.normal_t('.legacy_translation')
}.to raise_error
expect {
Spree.translate('.legacy_translation')
}.to raise_error
end
it "prepends a string scope" do
expect(Spree.normal_t(:foo, scope: "bar")).to eql("bar within bar scope")
end
it "prepends to an array scope" do
expect(Spree.normal_t(:foo, scope: ["bar"])).to eql("bar within bar scope")
end
it "returns two translations" do
expect(Spree.normal_t([:foo, 'bar.foo'])).to eql(["bar", "bar within bar scope"])
end
it "returns reasonable string for missing translations" do
expect(Spree.t(:missing_entry)).to include("<span")
end
context "missed + unused translations" do
def key_with_locale(key)
"#{key} (#{I18n.locale})"
end
before do
Spree.used_translations = []
end
context "missed translations" do
def assert_missing_translation(key)
key = key_with_locale(key)
message = Spree.missing_translation_messages.detect { |m| m == key }
expect(message).not_to(be_nil, "expected '#{key}' to be missing, but it wasn't.")
end
it "logs missing translations" do
Spree.t(:missing, scope: [:else, :where])
Spree.check_missing_translations
assert_missing_translation("else")
assert_missing_translation("else.where")
assert_missing_translation("else.where.missing")
end
it "does not log present translations" do
Spree.t(:foo)
Spree.check_missing_translations
expect(Spree.missing_translation_messages).to be_empty
end
it "does not break when asked for multiple translations" do
Spree.t [:foo, 'bar.foo']
Spree.check_missing_translations
expect(Spree.missing_translation_messages).to be_empty
end
end
context "unused translations" do
def assert_unused_translation(key)
key = key_with_locale(key)
message = Spree.unused_translation_messages.detect { |m| m == key }
expect(message).not_to(be_nil, "expected '#{key}' to be unused, but it was used.")
end
def assert_used_translation(key)
key = key_with_locale(key)
message = Spree.unused_translation_messages.detect { |m| m == key }
expect(message).to(be_nil, "expected '#{key}' to be used, but it wasn't.")
end
it "logs translations that aren't used" do
Spree.check_unused_translations
assert_unused_translation("bar.legacy_translation")
assert_unused_translation("legacy_translation")
end
it "does not log used translations" do
Spree.t(:foo)
Spree.check_unused_translations
assert_used_translation("foo")
end
end
end
end