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-rw-r--r--spec/unit/puppet/parser/functions/zip_spec.rb15
1 files changed, 15 insertions, 0 deletions
diff --git a/spec/unit/puppet/parser/functions/zip_spec.rb b/spec/unit/puppet/parser/functions/zip_spec.rb
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+++ b/spec/unit/puppet/parser/functions/zip_spec.rb
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+#! /usr/bin/env ruby -S rspec
+require 'spec_helper'
+
+describe "the zip function" do
+ let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+
+ it "should raise a ParseError if there is less than 1 arguments" do
+ lambda { scope.function_zip([]) }.should( raise_error(Puppet::ParseError))
+ end
+
+ it "should be able to zip an array" do
+ result = scope.function_zip([['1','2','3'],['4','5','6']])
+ result.should(eq([["1", "4"], ["2", "5"], ["3", "6"]]))
+ end
+end