26 lines
658 B
Ruby
26 lines
658 B
Ruby
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class Cv < Formula
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desc "Coreutils Viewer: Show progress for coreutils"
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homepage "https://github.com/Xfennec/cv"
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url "https://github.com/Xfennec/cv/archive/v0.7.1.tar.gz"
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sha256 "c8ab81b09f6026cbfdc94c9453d4a0fad7ea5e1e34efd1c1559f88f7398cf4ee"
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head "https://github.com/Xfennec/cv.git"
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def install
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system "make", "PREFIX=#{prefix}", "install"
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end
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test do
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system "cv", "--help"
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pid = fork do
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system "/bin/dd", "if=/dev/zero", "of=/dev/null", "bs=100000", "count=1000000"
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end
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sleep 1
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begin
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assert_match /dd/, shell_output("cv")
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ensure
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Process.kill 9, pid
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Process.wait pid
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end
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end
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end
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