gpg: create unified test helper

1 files changed, 9 insertions, 0 deletions

diff --git a/Library/Homebrew/gpg.rb b/Library/Homebrew/gpg.rb
index a63207e6c..de2089dda 100644
--- a/Library/Homebrew/gpg.rb
+++ b/Library/Homebrew/gpg.rb
@@ -54,4 +54,13 @@ class Gpg
     system gpgconf, "--homedir", "keyrings/live", "--kill",
                                  "gpg-agent"
   end
+
+  def self.test(path)
+    create_test_key(path)
+    begin
+      yield
+    ensure
+      cleanup_test_processes!
+    end
+  end
 end