[TESTS] Formatting

Author: picandocodigo

elasticsearch-api/Rakefile

@@ -42,7 +42,7 @@ namespace :test do
 
   namespace :platinum do
     desc 'Run Platinum Rest API Spec tests'
-    RSpec::Core::RakeTask.new(:api) do |t|
+    RSpec::Core::RakeTask.new(:api) do
       ENV['TEST_SUITE'] = 'platinum'
       Rake::Task['test:rest_api'].invoke
     end

elasticsearch-api/api-spec-testing/test_file/action.rb

@@ -207,7 +207,7 @@ def prepare_arguments(args, test)
                 end
               end
             elsif args.is_a?(String)
-              if cached_value = test.cached_values.find { |k, v| args =~ /\$\{?#{k}\}?/ }
+              if (cached_value = test.cached_values.find { |k, _v| args =~ /\$\{?#{k}\}?/ })
                 return cached_value[1]
               end
             end

elasticsearch-api/api-spec-testing/test_file/test.rb

@@ -58,9 +58,9 @@ def find_value_in_document(chain, document)
           #
           # @since 6.2.0
           def split_and_parse_key(key)
-            key.split(/(?<!\\)\./).reject { |k| k.empty? }.map do |key_part|
+            key.split(/(?<!\\)\./).reject(&:empty?).map do |key_part|
               case key_part
-               when /^\.\$/ # For keys in the form of .$key
+              when /^\.\$/ # For keys in the form of .$key
                  key_part.gsub(/^\./, '')
               when /\A[-+]?[0-9]+\z/
                 key_part.to_i

elasticsearch-api/spec/skipped_tests_free.yml

@@ -32,4 +32,3 @@
 -
   :file: 'cluster.desired_nodes/10_basic.yml'
   :description: 'Test update desired nodes is idempotent with different order'
-