desc.rb in rubocop-rake-0.6.0

- old
+ new

@@ -25,19 +25,27 @@
       #   # good
       #   desc 'Do something'
       #   task :do_something do
       #   end
       #
-      class Desc < Cop
+      class Desc < Base
         include Helper::OnTask
+        extend AutoCorrector
 
         MSG = 'Describe the task with `desc` method.'
 
+        def_node_matcher :prerequisites, <<~PATTERN
+          (send nil? :task (hash (pair _ $_)))
+        PATTERN
+
         def on_task(node)
           return if task_with_desc?(node)
           return if Helper::TaskName.task_name(node) == :default
 
+          requirements = prerequisites(node)
+          return if requirements&.array_type?
+
           add_offense(node)
         end
 
         private def task_with_desc?(node)
           parent, task = parent_and_task(node)
@@ -46,10 +54,10 @@
 
           idx = parent.children.find_index(task) - 1
           desc_candidate = parent.children[idx]
           return false unless desc_candidate
 
-          desc_candidate.send_type? && desc_candidate.method_name == :desc
+          desc_candidate.send_type? && desc_candidate.method?(:desc)
         end
 
         private def parent_and_task(task_node)
           parent = task_node.parent
           return nil, task_node unless parent