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#! /usr/bin/env ruby -S rspec
require 'spec_helper_acceptance'
describe 'prefix function' do
describe 'success' do
it 'prefixes array of values' do
pp = <<-EOS
$o = prefix(['a','b','c'],'p')
notice(inline_template('prefix is <%= @o.inspect %>'))
EOS
apply_manifest(pp, :catch_failures => true) do |r|
expect(r.stdout).to match(/prefix is \["pa", "pb", "pc"\]/)
end
end
it 'prefixs with empty array' do
pp = <<-EOS
$o = prefix([],'p')
notice(inline_template('prefix is <%= @o.inspect %>'))
EOS
apply_manifest(pp, :catch_failures => true) do |r|
expect(r.stdout).to match(/prefix is \[\]/)
end
end
it 'prefixs array of values with undef' do
pp = <<-EOS
$o = prefix(['a','b','c'], undef)
notice(inline_template('prefix is <%= @o.inspect %>'))
EOS
apply_manifest(pp, :catch_failures => true) do |r|
expect(r.stdout).to match(/prefix is \["a", "b", "c"\]/)
end
end
end
describe 'failure' do
it 'fails with no arguments'
it 'fails when first argument is not array'
it 'fails when second argument is not string'
end
end
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