[rubygems/rubygems] Split out Gem::PathSupport#default_home_dir to fix "bundle doctor" specs.

https://github.com/rubygems/rubygems/commit/d7f3f901f1

1 files changed, 4 insertions, 0 deletions

diff --git a/spec/bundler/commands/doctor_spec.rb b/spec/bundler/commands/doctor_spec.rb
index 13aaf2670c..4a8d0d6f46 100644
--- a/spec/bundler/commands/doctor_spec.rb
+++ b/spec/bundler/commands/doctor_spec.rb
@@ -38,6 +38,10 @@ RSpec.describe "bundle doctor" do
       allow(stat).to receive(:uid) { Process.uid }
       allow(File).to receive(:writable?).with(unwritable_file) { true }
       allow(File).to receive(:readable?).with(unwritable_file) { true }
+
+      # The following 2 lines are for `Gem::PathSupport#initialize`.
+      allow(File).to receive(:exist?).with(Gem.paths.send(:default_home_dir))
+      allow(File).to receive(:writable?).with(Gem.paths.send(:default_home_dir))
     end
 
     it "exits with no message if the installed gem has no C extensions" do