From 26a30c6d09e4972355a9d369a2fcf70df4e7a6ce Mon Sep 17 00:00:00 2001
From: Martin Pärtel <martin.partel@gmail.com>
Date: Wed, 30 Mar 2016 21:45:38 +0100
Subject: Added test case for issue #30 and improved an earlier test case.

---
 tests/common.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'tests/common.rb')

diff --git a/tests/common.rb b/tests/common.rb
index 5701123..518aab2 100755
--- a/tests/common.rb
+++ b/tests/common.rb
@@ -66,6 +66,15 @@ def wait_for(options = {}, &condition)
     true
 end
 
+def with_umask(umask, &block)
+    old_umask = File.umask(umask)
+    begin
+        block.call
+    ensure
+        File.umask(old_umask)
+    end
+end
+
 def valgrind_options
     opt = ARGV.find {|s| s.start_with?('--valgrind') }
     if opt == nil
-- 
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