Run the proper version of rake

nobu · hsbt · commit 1a0a1690cdcd · 2025-05-01T16:10:56.000+09:00
diff --git a/test/rubygems/test_gem_installer.rb b/test/rubygems/test_gem_installer.rb
@@ -1247,7 +1247,7 @@ def test_install_does_not_leave_lockfile_for_binstub
     end
 
     assert_raise(Gem::Ext::BuildError) do
-      installer.install
+      build_rake_in {installer.install}
     end
 
     assert_path_not_exist(File.join(installer.bin_dir, "executable.lock"))
