X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/5cbd4038edb32b0304bd766e70fc680ea447b52b..39c5d8caa71b29d70bb136d6e0a560426e089112:/test/lib/i18n_test.rb?ds=sidebyside

diff --git a/test/lib/i18n_test.rb b/test/lib/i18n_test.rb
index 0509da156..3ead036eb 100644
--- a/test/lib/i18n_test.rb
+++ b/test/lib/i18n_test.rb
@@ -1,4 +1,4 @@
-require 'test_helper'
+require "test_helper"
 
 class I18nTest < ActiveSupport::TestCase
   I18n.available_locales.each do |locale|
@@ -15,12 +15,12 @@ class I18nTest < ActiveSupport::TestCase
 
           default_value.each do |_subkey, subvalue|
             subvalue.scan(/%\{(\w+)\}/) do
-              variables.push($1)
+              variables.push(Regexp.last_match(1))
             end
           end
         else
           default_value.scan(/%\{(\w+)\}/) do
-            variables.push($1)
+            variables.push(Regexp.last_match(1))
           end
         end
 
@@ -37,19 +37,19 @@ class I18nTest < ActiveSupport::TestCase
             next if subvalue.nil?
 
             subvalue.scan(/%\{(\w+)\}/) do
-              assert variables.include?($1), "#{key}.#{subkey} uses unknown interpolation variable #{$1}"
+              assert variables.include?(Regexp.last_match(1)), "#{key}.#{subkey} uses unknown interpolation variable #{Regexp.last_match(1)}"
             end
           end
         else
           assert value.is_a?(String), "#{key} is not a string"
 
           value.scan(/%\{(\w+)\}/) do
-            assert variables.include?($1), "#{key} uses unknown interpolation variable #{$1}"
+            assert variables.include?(Regexp.last_match(1)), "#{key} uses unknown interpolation variable #{Regexp.last_match(1)}"
           end
         end
       end
 
-      assert %w(ltr rtl).include?(I18n.t("html.dir", :locale => locale)), "html.dir must be ltr or rtl"
+      assert %w[ltr rtl].include?(I18n.t("html.dir", :locale => locale)), "html.dir must be ltr or rtl"
     end
   end