Move the symbol arguments check in has_kw_args_in?

Author: edzhelyov

lib/rspec/support/method_signature_verifier.rb

@@ -77,17 +77,18 @@ def invalid_kw_args_from(given_kw_args)
           given_kw_args - @allowed_kw_args
         end
 
+        # If the last argument is Hash, Ruby will treat only symbol keys as keyword arguments
+        # the rest will be grouped in another Hash and passed as positional argument.
         def has_kw_args_in?(args)
-          Hash === args.last && could_contain_kw_args?(args)
+          Hash === args.last &&
+            could_contain_kw_args?(args) &&
+            args.last.keys.any? { |x| x.is_a?(Symbol) }
         end
 
         # Without considering what the last arg is, could it
         # contain keyword arguments?
         def could_contain_kw_args?(args)
           return false if args.count <= min_non_kw_args
-          return false if args.count <= max_non_kw_args &&
-            Hash === args.last &&
-            args.last.keys.none? { |x| x.is_a?(Symbol) }
 
           @allows_any_kw_args || @allowed_kw_args.any?
         end