Fix the order of `assert_equal` arguments

The expected value should be first, second the actual value.

1 files changed, 1 insertions, 1 deletions

diff --git a/test/ruby/test_ast.rb b/test/ruby/test_ast.rb
index fe0402cd09..686b642e43 100644
--- a/test/ruby/test_ast.rb
+++ b/test/ruby/test_ast.rb
@@ -1759,7 +1759,7 @@ dummy
     def assert_locations(locations, expected)
       ary = locations.map {|loc| loc && [loc.first_lineno, loc.first_column, loc.last_lineno, loc.last_column] }
 
-      assert_equal(ary, expected)
+      assert_equal(expected, ary)
     end
   end
 end