Merge branch 'master' of gitlab.com:gitlab-org/gitlab-ce into alerts-dropdown-to-modal-part-2-cealerts-dropdown-to-modal-part-2-ce

1 files changed, 35 insertions, 0 deletions

diff --git a/rubocop/cop/rspec/top_level_describe_path.rb b/rubocop/cop/rspec/top_level_describe_path.rb
new file mode 100644
index 00000000000..61796e23af0
--- /dev/null
+++ b/rubocop/cop/rspec/top_level_describe_path.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+require 'rubocop/rspec/top_level_describe'
+
+module RuboCop
+  module Cop
+    module RSpec
+      class TopLevelDescribePath < RuboCop::Cop::Cop
+        include RuboCop::RSpec::TopLevelDescribe
+
+        MESSAGE = 'A file with a top-level `describe` must end in _spec.rb.'
+        SHARED_EXAMPLES = %i[shared_examples shared_examples_for].freeze
+
+        def on_top_level_describe(node, args)
+          return if acceptable_file_path?(processed_source.buffer.name)
+          return if shared_example?(node)
+
+          add_offense(node, message: MESSAGE)
+        end
+
+        private
+
+        def acceptable_file_path?(path)
+          File.fnmatch?('*_spec.rb', path) || File.fnmatch?('*/frontend/fixtures/*', path)
+        end
+
+        def shared_example?(node)
+          node.ancestors.any? do |node|
+            node.respond_to?(:method_name) && SHARED_EXAMPLES.include?(node.method_name)
+          end
+        end
+      end
+    end
+  end
+end