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Size: 612 Bytes
Versions: 6
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Contents
#! /usr/bin/env ruby -S rspec require 'spec_helper' describe "the intersection function" do let(:scope) { PuppetlabsSpec::PuppetInternals.scope } it "should exist" do expect(Puppet::Parser::Functions.function("intersection")).to eq("function_intersection") end it "should raise a ParseError if there are fewer than 2 arguments" do expect { scope.function_intersection([]) }.to( raise_error(Puppet::ParseError) ) end it "should return the intersection of two arrays" do result = scope.function_intersection([["a","b","c"],["b","c","d"]]) expect(result).to(eq(["b","c"])) end end
Version data entries
6 entries across 6 versions & 1 rubygems