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Open3.capture* only exist on 1.9+.
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headius committed Dec 12, 2014
1 parent 0576fd5 commit 26762b0
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require 'open3'

describe "Open3.popen3" do
it "accepts and ignores empty trailing options hash" do
# capture3 is an easy way to test popen3 options behavior
result = Open3.capture3('echo')
if RUBY_VERSION > '1.9'
describe "Open3.popen3" do
it "accepts and ignores empty trailing options hash" do
# capture3 is an easy way to test popen3 options behavior
result = Open3.capture3('echo')

expect(result[0]).to eq "\n"
expect(result[0]).to eq "\n"
end
end
end

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