1 files changed, 48 insertions, 0 deletions
diff --git a/rubocop/cop/qa/ambiguous_page_object_name.rb b/rubocop/cop/qa/ambiguous_page_object_name.rb
new file mode 100644
index 00000000000..5cd8ea25c87
--- /dev/null
+++ b/rubocop/cop/qa/ambiguous_page_object_name.rb
@@ -0,0 +1,48 @@
+# frozen_string_literal: true
+
+require_relative '../../qa_helpers'
+
+module RuboCop
+  module Cop
+    module QA
+      # This cop checks for the usage of the ambiguous name "page"
+      #
+      # @example
+      #
+      #   # bad
+      #   Page::Object.perform do |page| do ...
+      #   Page::Another.perform { |page| ... }
+      #
+      #   # good
+      #   Page::Object.perform do |object| do ...
+      #   Page::Another.perform { |another| ... }
+      class AmbiguousPageObjectName < RuboCop::Cop::Cop
+        include QAHelpers
+
+        MESSAGE = "Don't use 'page' as a name for a Page Object. Use `%s` instead.".freeze
+
+        def_node_matcher :ambiguous_page?, <<~PATTERN
+          (block
+            (send
+              (const ...) :perform)
+            (args
+              (arg :page)) ...)
+        PATTERN
+
+        def on_block(node)
+          return unless in_qa_file?(node)
+          return unless ambiguous_page?(node)
+
+          add_offense(node.arguments.each_node(:arg).first,
+                      message: MESSAGE % page_object_name(node))
+        end
+
+        private
+
+        def page_object_name(node)
+          node.send_node.children[-2].const_name.downcase.split('::').last
+        end
+      end
+    end
+  end
+end