Tweak spec to define method only once

rubocop · May 12, 2020 · da710f5 · da710f5
1 parent d939727
commit da710f5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spec/rubocop/ast/node_spec.rb b/spec/rubocop/ast/node_spec.rb
@@ -4,7 +4,7 @@
   let(:node) { RuboCop::ProcessedSource.new(src, ruby_version).ast }
 
   describe '#value_used?' do
-    before do
+    before :all do
       module RuboCop
         module AST
           class Node