Sha256: da690b7cf042f2c097273b2289883d9e878d935208d147269f07e200a28ca4b5
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Versions: 66
Compression:
Stored size: 1.25 KB
Contents
require 'spec_helper'
def command(cmd)
Specinfra::Runner.run_command(cmd)
end
shared_examples "IO checks" do
let (:generator) { "seq 1 #{max}" }
let (:expected) { (1..max).map { |x| x.to_s }.join("\n") << "\n" }
it "stdout only" do
out = command(generator).stdout
expect(out).to eq expected
end
it "stderr only" do
out = command("#{generator} >&2" ).stderr
expect(out).to eq expected
end
it "stdout then stderr" do
cmd = command("#{generator}; #{generator} >&2" )
expect(cmd.stdout).to eq expected
expect(cmd.stderr).to eq expected
end
it "stderr then stdout" do
cmd = command("#{generator} >&2; #{generator}" )
expect(cmd.stdout).to eq expected
expect(cmd.stderr).to eq expected
end
it "stdout and stderr" do
cmd = command("(#{generator} &); #{generator} >&2; sleep 2" )
expect(cmd.stdout).to eq expected
expect(cmd.stderr).to eq expected
end
end
describe "buffer overflow problem" do
context "with small output amount" do
let (:max) { 10 }
include_examples "IO checks"
end
context "with huge output amount" do
let (:max) { 999999 }
include_examples "IO checks"
end
end
Version data entries
66 entries across 66 versions & 3 rubygems