🔥 Remove test files after trashing.

Library/Homebrew/cask/lib/hbc/artifact/uninstall_base.rb

@@ -234,13 +234,27 @@ module Hbc
 
         ohai "Trashing files:"
         puts resolved_paths.map(&:first)
-        @command.run!("/usr/bin/osascript", args: ["-e", <<-EOS.undent, *resolved_paths.flat_map(&:last)])
+        trash_paths(*resolved_paths.flat_map(&:last))
+      end
+
+      def trash_paths(*paths)
+        @command.run!("/usr/bin/osascript", args: ["-e", <<-'EOS'.undent, *paths])
           on run argv
             repeat with i from 1 to (count argv)
               set item i of argv to (item i of argv as POSIX file)
             end repeat
 
-            tell application "Finder" to move argv to trash
+            tell application "Finder"
+              set trashedItems to (move argv to trash)
+              set output to ""
+
+              repeat with i from 1 to (count trashedItems)
+                set item i of trashedItems to POSIX path of (item i of trashedItems as string)
+                set output to output & (item i of trashedItems) & (do shell script "printf \"\\0\"")
+              end repeat
+
+              return output
+            end tell
           end run
         EOS
       end

Library/Homebrew/test/cask/artifact/uninstall_zap_shared_examples.rb

@@ -176,6 +176,14 @@ shared_examples "#uninstall_phase or #zap_phase" do
       let(:fake_system_command) { Hbc::NeverSudoSystemCommand }
       let(:cask) { Hbc::CaskLoader.load_from_file(TEST_FIXTURE_DIR/"cask/Casks/with-#{artifact_name}-#{directive}.rb") }
 
+      before(:each) do
+        allow_any_instance_of(Hbc::Artifact::UninstallBase).to receive(:trash_paths)
+          .and_wrap_original do |method, *args|
+            result = method.call(*args)
+            FileUtils.rm_rf result.stdout.split("\0")
+          end
+      end
+
       it "is supported" do
         paths.each do |path|
           expect(path).to exist