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require 'spec_helper'
require 'puppet_spec/compiler'
require 'matchers/resource'
describe 'the capitalize function' do
include PuppetSpec::Compiler
include Matchers::Resource
it 'returns initial char upper case version of a string' do
expect(compile_to_catalog("notify { 'abc'.capitalize: }")).to have_resource('Notify[Abc]')
end
it 'returns the value if Numeric' do
expect(compile_to_catalog("notify { String(42.capitalize == 42): }")).to have_resource('Notify[true]')
end
it 'performs capitalize of international UTF-8 characters' do
expect(compile_to_catalog("notify { 'åäö'.capitalize: }")).to have_resource('Notify[Åäö]')
end
it 'returns capitalized version of each entry in an array' do
expect(compile_to_catalog("notify { String(['aa', 'ba', 'ca'].capitalize == ['Aa', 'Ba', 'Ca']): }")).to have_resource('Notify[true]')
end
it 'returns capitalized version of each entry in an Iterator' do
expect(compile_to_catalog("notify { String(['aa', 'ba', 'ca'].reverse_each.capitalize == ['Ca', 'Ba', 'Aa']): }")).to have_resource('Notify[true]')
end
it 'errors when given a a nested Array' do
expect { compile_to_catalog("['a', 'b', ['c']].capitalize")}.to raise_error(/'capitalize' parameter 'arg' expects a value of type Numeric, String, or Iterable/)
end
end
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