From 187e9d06e9f4255e9069a3fc3c7e232e07be8395 Mon Sep 17 00:00:00 2001
From: Christian Neukirchen <chneukirchen@gmail.com>
Date: Wed, 5 Dec 2007 13:41:00 +0100
Subject: Move summary outputter to lib/bacon.rb

darcs-hash:20071205124100-4fc50-369b336a902888b068c626b08a7ae5869d31c117.gz
---
 bin/bacon    |  9 +--------
 lib/bacon.rb | 13 +++++++++++++
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/bin/bacon b/bin/bacon
index 4ed32e0..ad70263 100755
--- a/bin/bacon
+++ b/bin/bacon
@@ -97,14 +97,7 @@ end
 require 'bacon'
 
 Bacon.extend Bacon.const_get(output)
-at_exit {
-  Bacon.handle_summary
-  if $!
-    raise $!
-  elsif Bacon::Counter[:errors] + Bacon::Counter[:failed] > 0
-    exit 1
-  end
-}
+Bacon.summary_on_exit
 
 files.each { |file|
   load file
diff --git a/lib/bacon.rb b/lib/bacon.rb
index 884f6f2..80d5465 100644
--- a/lib/bacon.rb
+++ b/lib/bacon.rb
@@ -13,6 +13,19 @@ module Bacon
   RestrictName    = //  unless defined? RestrictName
   RestrictContext = //  unless defined? RestrictContext
 
+  def self.summary_on_exit
+    return  if Bacon::Counter[:installed_summary] > 0
+    at_exit {
+      Bacon.handle_summary
+      if $!
+        raise $!
+      elsif Bacon::Counter[:errors] + Bacon::Counter[:failed] > 0
+        exit 1
+      end
+    }
+    Bacon::Counter[:installed_summary] += 1
+  end
+
   module SpecDoxOutput
     def handle_specification(name)
       puts name
-- 
cgit 1.4.1