Update binstubs specs to handle legacy rubygemsseg-bundler-binstubs

1 files changed, 4 insertions, 1 deletions

diff --git a/spec/commands/binstubs_spec.rb b/spec/commands/binstubs_spec.rb
index a80adf6645..fa44928625 100644
--- a/spec/commands/binstubs_spec.rb
+++ b/spec/commands/binstubs_spec.rb
@@ -67,7 +67,10 @@ RSpec.describe "bundle binstubs <gem>" do
         build_repo2 do
           build_gem "prints_loaded_gems", "1.0" do |s|
             s.executables = "print_loaded_gems"
-            s.write "bin/print_loaded_gems", 'puts "#{Gem.loaded_specs.values.reject(&:default_gem?).map(&:full_name).sort.inspect}"'
+            s.write "bin/print_loaded_gems", <<-R
+              specs = Gem.loaded_specs.values.reject {|s| Bundler.rubygems.spec_default_gem?(s) }
+              puts specs.map(&:full_name).sort.inspect
+            R
           end
         end
         install_gemfile! <<-G