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