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#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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describe "the is_mac_address function" do
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let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
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it "should exist" do
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expect(Puppet::Parser::Functions.function("is_mac_address")).to eq("function_is_mac_address")
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end
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it "should raise a ParseError if there is less than 1 arguments" do
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expect { scope.function_is_mac_address([]) }.to( raise_error(Puppet::ParseError))
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end
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it "should return true if a valid mac address" do
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result = scope.function_is_mac_address(["00:a0:1f:12:7f:a0"])
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expect(result).to(eq(true))
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end
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it "should return false if octets are out of range" do
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result = scope.function_is_mac_address(["00:a0:1f:12:7f:g0"])
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expect(result).to(eq(false))
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end
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it "should return false if not valid" do
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result = scope.function_is_mac_address(["not valid"])
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expect(result).to(eq(false))
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end
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end
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