1 files changed, 4 insertions, 2 deletions
diff --git a/Library/Formula/pyenv.rb b/Library/Formula/pyenv.rb
index f54bf5ba3..d7b648994 100644
--- a/Library/Formula/pyenv.rb
+++ b/Library/Formula/pyenv.rb
@@ -1,5 +1,3 @@
-require "formula"
-
 class Pyenv < Formula
   homepage "https://github.com/yyuu/pyenv"
   head "https://github.com/yyuu/pyenv.git"
@@ -36,4 +34,8 @@ class Pyenv < Formula
       export PYENV_ROOT=#{opt_prefix}
     EOS
   end
+
+  test do
+    shell_output("eval \"$(#{bin}/pyenv init -)\" && pyenv versions")
+  end
 end