25 lines
647 B
Ruby
25 lines
647 B
Ruby
#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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describe "the sort 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("sort")).to eq("function_sort")
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end
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it "should raise a ParseError if there is not 1 arguments" do
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expect { scope.function_sort(['','']) }.to( raise_error(Puppet::ParseError))
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end
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it "should sort an array" do
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result = scope.function_sort([["a","c","b"]])
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expect(result).to(eq(['a','b','c']))
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end
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it "should sort a string" do
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result = scope.function_sort(["acb"])
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expect(result).to(eq('abc'))
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end
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end
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