RSpec/SpecFilePathFormat allow multiple values for same key in IgnoreMetadata

config/default.yml

@@ -925,6 +925,7 @@ RSpec/SpecFilePathFormat:
   IgnoreMetadata:
     type: routing
   VersionAdded: '2.24'
+  VersionChanged: "<<next>>"
   Reference: https://www.rubydoc.info/gems/rubocop-rspec/RuboCop/Cop/RSpec/SpecFilePathFormat
 
 RSpec/SpecFilePathSuffix:

lib/rubocop/cop/rspec/spec_file_path_format.rb

@@ -32,6 +32,11 @@ module RSpec
       #   # good
       #   whatever_spec.rb         # describe MyClass, type: :routing do; end
       #
+      # @example `IgnoreMetadata: {type=>[routing,models]}` (default)
+      #   # good
+      #   whatever_spec.rb         # describe MyClass, type: :routing do; end
+      #   whatever_spec.rb         # describe MyClass, type: :models do; end
+      #
       class SpecFilePathFormat < Base
         include TopLevelGroup
         include Namespace
@@ -73,7 +78,10 @@ def ensure_correct_file_path(send_node, class_name, arguments)
         def ignore_metadata?(arguments)
           arguments.any? do |argument|
             metadata_key_value(argument).any? do |key, value|
-              ignore_metadata.values_at(key.to_s).include?(value.to_s)
+              ignore_values = ignore_metadata[key.to_s]
+              ignore_values = [ignore_values] unless ignore_values.is_a?(Array)
+
+              ignore_values.include?(value.to_s)
             end
           end
         end

spec/rubocop/cop/rspec/spec_file_path_format_spec.rb

@@ -281,4 +281,35 @@ class Foo
       RUBY
     end
   end
+
+  context \
+    'when configured with `IgnoreMetadata: { "foo" => ["bar", "baz"] }`' do
+    let(:cop_config) { { 'IgnoreMetadata' => { 'foo' => %w[bar baz] } } }
+
+    it 'registers no offense when including an ignored metadata value' do
+      expect_no_offenses(<<~RUBY, 'wrong_class_spec.rb')
+        describe MyClass, foo: :bar do; end
+      RUBY
+    end
+
+    it 'registers no offense when including another ignored metadata value' do
+      expect_no_offenses(<<~RUBY, 'wrong_class_spec.rb')
+        describe MyClass, foo: :baz do; end
+      RUBY
+    end
+
+    it 'registers an offense when the metadata is not to be ignored' do
+      expect_offense(<<~RUBY, 'wrong_class_spec.rb')
+        describe MyClass, foo: :quux do; end
+        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Spec path should end with `my_class*_spec.rb`.
+      RUBY
+    end
+
+    it 'registers an offense when no metadata is present' do
+      expect_offense(<<~RUBY, 'wrong_class_spec.rb')
+        describe MyClass do; end
+        ^^^^^^^^^^^^^^^^ Spec path should end with `my_class*_spec.rb`.
+      RUBY
+    end
+  end
 end