49 lines
1.5 KiB
Ruby
49 lines
1.5 KiB
Ruby
#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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TESTEXE = File.exists?('/usr/bin/test') ? '/usr/bin/test' : '/bin/test'
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TOUCHEXE = File.exists?('/usr/bin/touch') ? '/usr/bin/touch' : '/bin/touch'
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describe Puppet::Parser::Functions.function(:validate_cmd) do
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let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
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subject do
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function_name = Puppet::Parser::Functions.function(:validate_cmd)
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scope.method(function_name)
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end
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describe "with an explicit failure message" do
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it "prints the failure message on error" do
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expect {
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subject.call ['', '/bin/false', 'failure message!']
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}.to raise_error Puppet::ParseError, /failure message!/
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end
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end
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describe "on validation failure" do
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it "includes the command error output" do
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expect {
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subject.call ['', "#{TOUCHEXE} /cant/touch/this"]
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}.to raise_error Puppet::ParseError, /(cannot touch|o such file or)/
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end
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it "includes the command return value" do
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expect {
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subject.call ['', '/cant/run/this']
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}.to raise_error Puppet::ParseError, /returned 1\b/
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end
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end
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describe "when performing actual validation" do
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it "can positively validate file content" do
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expect { subject.call ["non-empty", "#{TESTEXE} -s"] }.to_not raise_error
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end
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it "can negatively validate file content" do
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expect {
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subject.call ["", "#{TESTEXE} -s"]
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}.to raise_error Puppet::ParseError, /failed to validate.*test -s/
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end
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end
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end
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