From 71221554dd9ddf30f73035c89f78164e001aa96d Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Wed, 4 Dec 2019 21:07:31 +0000
Subject: Add latest changes from gitlab-org/gitlab@master

---
 rubocop/cop/put_group_routes_under_scope.rb | 43 +++++++++++++++++++++++++++++
 rubocop/rubocop.rb                          |  1 +
 2 files changed, 44 insertions(+)
 create mode 100644 rubocop/cop/put_group_routes_under_scope.rb

(limited to 'rubocop')

diff --git a/rubocop/cop/put_group_routes_under_scope.rb b/rubocop/cop/put_group_routes_under_scope.rb
new file mode 100644
index 00000000000..bcdde01fdb5
--- /dev/null
+++ b/rubocop/cop/put_group_routes_under_scope.rb
@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+module RuboCop
+  module Cop
+    # Checks for a group routes outside '/-/' scope.
+    # For more information see: https://gitlab.com/gitlab-org/gitlab/issues/29572
+    class PutGroupRoutesUnderScope < RuboCop::Cop::Cop
+      MSG = 'Put new group routes under /-/ scope'
+
+      def_node_matcher :dash_scope?, <<~PATTERN
+        (:send nil? :scope (hash <(pair (sym :path)(str "groups/*group_id/-")) ...>))
+      PATTERN
+
+      def on_send(node)
+        return unless in_group_routes?(node)
+        return unless resource?(node)
+        return unless outside_scope?(node)
+
+        add_offense(node)
+      end
+
+      def outside_scope?(node)
+        node.each_ancestor(:block).none? do |parent|
+          dash_scope?(parent.to_a.first)
+        end
+      end
+
+      def in_group_routes?(node)
+        path = node.location.expression.source_buffer.name
+        dirname = File.dirname(path)
+        filename = File.basename(path)
+
+        dirname.end_with?('config/routes') &&
+          filename.end_with?('group.rb')
+      end
+
+      def resource?(node)
+        node.method_name == :resource ||
+          node.method_name == :resources
+      end
+    end
+  end
+end
diff --git a/rubocop/rubocop.rb b/rubocop/rubocop.rb
index 9c9948e2a61..1465c73d570 100644
--- a/rubocop/rubocop.rb
+++ b/rubocop/rubocop.rb
@@ -15,6 +15,7 @@ require_relative 'cop/avoid_route_redirect_leading_slash'
 require_relative 'cop/line_break_around_conditional_block'
 require_relative 'cop/prefer_class_methods_over_module'
 require_relative 'cop/put_project_routes_under_scope'
+require_relative 'cop/put_group_routes_under_scope'
 require_relative 'cop/migration/add_column'
 require_relative 'cop/migration/add_concurrent_foreign_key'
 require_relative 'cop/migration/add_concurrent_index'
-- 
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