1 files changed, 12 insertions, 1 deletions
diff --git a/spec/install/gems/sudo_spec.rb b/spec/install/gems/sudo_spec.rb
index 1c28c1ccca..5815180d78 100644
--- a/spec/install/gems/sudo_spec.rb
+++ b/spec/install/gems/sudo_spec.rb
@@ -3,13 +3,20 @@
 RSpec.describe "when using sudo", :sudo => true do
   describe "and BUNDLE_PATH is writable" do
     context "but BUNDLE_PATH/build_info is not writable" do
+      let(:subdir) do
+        system_gem_path("cache")
+      end
+
       before do
         bundle! "config set path.system true"
-        subdir = system_gem_path("cache")
         subdir.mkpath
         sudo "chmod u-w #{subdir}"
       end
 
+      after do
+        sudo "chmod u+w #{subdir}"
+      end
+
       it "installs" do
         install_gemfile <<-G
           source "file://#{gem_repo1}"
@@ -105,6 +112,10 @@ RSpec.describe "when using sudo", :sudo => true do
       sudo "chmod ugo-w #{default_bundle_path}"
     end
 
+    after do
+      sudo "chmod ugo+w #{default_bundle_path}"
+    end
+
     it "installs" do
       install_gemfile <<-G
         source "file://#{gem_repo1}"