require 'spec_helper' describe Puppet::Parser::Functions.function(:validate_absolute_path) do let(:scope) { PuppetlabsSpec::PuppetInternals.scope } # The subject of these examples is the method itself. subject do # This makes sure the function is loaded within each test function_name = Puppet::Parser::Functions.function(:validate_absolute_path) scope.method(function_name) end describe "Valid Paths" do def self.valid_paths %w{ C:/ C:\\ C:\\WINDOWS\\System32 C:/windows/system32 X:/foo/bar X:\\foo\\bar /var/tmp /var/lib/puppet /var/opt/../lib/puppet } end context "Without Puppet::Util.absolute_path? (e.g. Puppet <= 2.6)" do before :each do # The intent here is to mock Puppet to behave like Puppet 2.6 does. # Puppet 2.6 does not have the absolute_path? method. This is only a # convenience test, stdlib should be run with the Puppet 2.6.x in the # $LOAD_PATH in addition to 2.7.x and master. Puppet::Util.expects(:respond_to?).with(:absolute_path?).returns(false) end valid_paths.each do |path| it "validate_absolute_path(#{path.inspect}) should not fail" do expect { subject.call [path] }.not_to raise_error Puppet::ParseError end end end context "Puppet without mocking" do valid_paths.each do |path| it "validate_absolute_path(#{path.inspect}) should not fail" do expect { subject.call [path] }.not_to raise_error Puppet::ParseError end end end end describe 'Invalid paths' do context 'Garbage inputs' do [ nil, [ nil ], { 'foo' => 'bar' }, { }, '', ].each do |path| it "validate_absolute_path(#{path.inspect}) should fail" do expect { subject.call [path] }.to raise_error Puppet::ParseError end end end context 'Relative paths' do %w{ relative1 . .. ./foo ../foo etc/puppetlabs/puppet opt/puppet/bin }.each do |path| it "validate_absolute_path(#{path.inspect}) should fail" do expect { subject.call [path] }.to raise_error Puppet::ParseError end end end end end