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sflowtool: improve test

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This commit is contained in:
Jack Nagel 2013-03-26 10:57:06 -05:00
parent 0bcf7c0dce
commit 1c9c872ad1
1 changed files with 5 additions and 2 deletions
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7
Formula/sflowtool.rb
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@ -13,7 +13,10 @@ class Sflowtool < Formula
system "make install"
end
def test
system "#{bin}/sflowtool -h 2>&1 | grep version"
test do
require 'open3'
Open3.popen3("#{bin}/sflowtool", "-h") do |_, _, stderr|
/sflowtool version: #{Regexp.escape(version)}/ === stderr.read
end
end
end