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#! /usr/bin/env ruby -S rspec
require 'spec_helper'
describe "the delete function" do
let(:scope) { PuppetlabsSpec::PuppetSeams.parser_scope }
it "should exist" do
Puppet::Parser::Functions.function("delete").should == "function_delete"
end
it "should raise a ParseError if there is less than 1 arguments" do
lambda { scope.function_delete([]) }.should( raise_error(Puppet::ParseError))
end
it "should delete an item from an array" do
result = scope.function_delete([['a','b','c'],'b'])
result.should(eq(['a','c']))
end
end
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