3cef5d9e33
Without this patch applied there is no easy way to append one array to another. This is a problem because it is often desirable to join two arrays without flattening the contents into a single, one dimensional array. This patch addresses the problem by adding a `concat()` function which takes two arguments. The arguments will be concatenated together and a new array returned to the caller. Reviewed-by: Jeff McCune <jeff@puppetlabs.com>
15 lines
472 B
Ruby
15 lines
472 B
Ruby
#! /usr/bin/env ruby -S rspec
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require 'spec_helper'
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describe "the concat function" do
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let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
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it "should raise a ParseError if there is less than 1 arguments" do
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lambda { scope.function_concat([]) }.should( raise_error(Puppet::ParseError))
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end
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it "should be able to concat an array" do
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result = scope.function_concat([['1','2','3'],['4','5','6']])
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result.should(eq(['1','2','3','4','5','6']))
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end
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end
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