support multi-run test for test/did_you_mean/spell_checking/test_class_name_check.rb

2 files changed, 4 insertions, 2 deletions

diff --git a/test/did_you_mean/fixtures/book.rb b/test/did_you_mean/fixtures/book.rb
index e6644a6263..e31e629d43 100644
--- a/test/did_you_mean/fixtures/book.rb
+++ b/test/did_you_mean/fixtures/book.rb
@@ -1,4 +1,4 @@
 class Book
-  class Cover
+  class Spine
   end
 end
diff --git a/test/did_you_mean/spell_checking/test_class_name_check.rb b/test/did_you_mean/spell_checking/test_class_name_check.rb
index ffe7a4c31b..1b863ee27c 100644
--- a/test/did_you_mean/spell_checking/test_class_name_check.rb
+++ b/test/did_you_mean/spell_checking/test_class_name_check.rb
@@ -66,7 +66,9 @@ class ClassNameCheckTest < Test::Unit::TestCase
   end
 
   def test_does_not_suggest_user_input
-    error = assert_raise(NameError) { ::Book::Cover }
+    Book.send(:remove_const, :Spine) if Book.constants.include?(:Spine)
+
+    error = assert_raise(NameError) { ::Book::Spine }
 
     # This is a weird require, but in a multi-threaded condition, a constant may
     # be loaded between when a NameError occurred and when the spell checker