81 lines
2.3 KiB
Ruby
81 lines
2.3 KiB
Ruby
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require 'spec_helper'
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describe Puppet::Parser::Functions.function(:validate_re) do
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before :all do
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Puppet::Parser::Functions.autoloader.loadall
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end
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let(:scope) do
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scope = Puppet::Parser::Scope.new
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end
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# The subject of these examplres is the method itself.
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subject do
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scope.method :function_validate_re
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end
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context 'Using Puppet::Parser::Scope.new' do
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describe 'Garbage inputs' do
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inputs = [
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[ nil ],
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[ [ nil ] ],
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[ { 'foo' => 'bar' } ],
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[ { } ],
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[ '' ],
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[ "one", "one", "MSG to User", "4th arg" ],
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]
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inputs.each do |input|
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it "validate_re(#{input.inspect}) should fail" do
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expect { subject.call [input] }.to raise_error Puppet::ParseError
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end
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end
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end
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describe 'Valid inputs' do
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inputs = [
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[ '/full/path/to/something', '^/full' ],
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[ '/full/path/to/something', 'full' ],
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[ '/full/path/to/something', ['full', 'absent'] ],
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[ '/full/path/to/something', ['full', 'absent'], 'Message to the user' ],
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]
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inputs.each do |input|
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it "validate_re(#{input.inspect}) should not fail" do
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expect { subject.call input }.not_to raise_error
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end
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end
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end
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describe "Valid inputs which should raise an exception without a message" do
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# The intent here is to make sure valid inputs raise exceptions when they
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# don't specify an error message to display. This is the behvior in
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# 2.2.x and prior.
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inputs = [
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[ "hello", [ "bye", "later", "adios" ] ],
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[ "greetings", "salutations" ],
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]
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inputs.each do |input|
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it "validate_re(#{input.inspect}) should fail" do
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expect { subject.call input }.to raise_error /validate_re.*?does not match/
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end
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end
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end
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describe "Nicer Error Messages" do
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# The intent here is to make sure the function returns the 3rd argument
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# in the exception thrown
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inputs = [
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[ "hello", [ "bye", "later", "adios" ], "MSG to User" ],
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[ "greetings", "salutations", "Error, greetings does not match salutations" ],
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]
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inputs.each do |input|
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it "validate_re(#{input.inspect}) should fail" do
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expect { subject.call input }.to raise_error /#{input[2]}/
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end
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end
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end
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end
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end
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