39 lines
980 B
Ruby
39 lines
980 B
Ruby
#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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describe "the bool2num 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("bool2num")).to eq("function_bool2num")
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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_bool2num([]) }.to( raise_error(Puppet::ParseError))
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end
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it "should convert true to 1" do
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result = scope.function_bool2num([true])
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expect(result).to(eq(1))
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end
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it "should convert 'true' to 1" do
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result = scope.function_bool2num(['true'])
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result.should(eq(1))
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end
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it "should convert 'false' to 0" do
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result = scope.function_bool2num(['false'])
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expect(result).to(eq(0))
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end
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it "should accept objects which extend String" do
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class AlsoString < String
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end
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value = AlsoString.new('true')
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result = scope.function_bool2num([value])
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result.should(eq(1))
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end
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end
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