✅ Fix tests

Author: pboling

.rubocop_gradual.lock

@@ -28,11 +28,11 @@
     [130, 3, 52, "Gemspec/DependencyVersion: Dependency version specification is required.", 3163430777],
     [131, 3, 48, "Gemspec/DependencyVersion: Dependency version specification is required.", 425065368]
   ],
-  "spec/oauth2/access_token_spec.rb:388877639": [
+  "spec/oauth2/access_token_spec.rb:536726727": [
     [3, 1, 34, "RSpec/SpecFilePathFormat: Spec path should end with `o_auth2/access_token*_spec.rb`.", 1972107547],
-    [594, 13, 25, "RSpec/ContextWording: Context description should match /^when\\b/, /^with\\b/, or /^without\\b/.", 770233088],
-    [664, 9, 101, "Style/ClassMethodsDefinitions: Use `class << self` to define a class method.", 3022740639],
-    [668, 9, 79, "Style/ClassMethodsDefinitions: Use `class << self` to define a class method.", 2507338967]
+    [602, 13, 25, "RSpec/ContextWording: Context description should match /^when\\b/, /^with\\b/, or /^without\\b/.", 770233088],
+    [672, 9, 101, "Style/ClassMethodsDefinitions: Use `class << self` to define a class method.", 3022740639],
+    [676, 9, 79, "Style/ClassMethodsDefinitions: Use `class << self` to define a class method.", 2507338967]
   ],
   "spec/oauth2/authenticator_spec.rb:853320290": [
     [3, 1, 36, "RSpec/SpecFilePathFormat: Spec path should end with `o_auth2/authenticator*_spec.rb`.", 819808017],

spec/oauth2/access_token_spec.rb

@@ -50,6 +50,10 @@
         end
       end
 
+      before do
+        stub_const("OAuth2::OAUTH_DEBUG", true)
+      end
+
       it "warns on STDERR" do
         msg = <<-MSG.lstrip
             OAuth2::AccessToken.from_hash: `hash` contained more than one 'token' key ([:access_token, :id_token]); using :access_token.
@@ -89,6 +93,10 @@
         end
       end
 
+      before do
+        stub_const("OAuth2::OAUTH_DEBUG", true)
+      end
+
       let(:hash) do
         {
           id_token: "confusing bug here",