Sha256: 613eb92246226836837c6d2dcddc92e86249e879254718754b825fd1e8608f78
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Size: 682 Bytes
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Stored size: 682 Bytes
Contents
#! /usr/bin/env ruby -S rspec
require 'spec_helper'
describe "the keys function" do
let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
it "should exist" do
expect(Puppet::Parser::Functions.function("keys")).to eq("function_keys")
end
it "should raise a ParseError if there is less than 1 arguments" do
expect { scope.function_keys([]) }.to( raise_error(Puppet::ParseError))
end
it "should return an array of keys when given a hash" do
result = scope.function_keys([{'a'=>1, 'b'=>2}])
# =~ performs 'array with same elements' (set) matching
# For more info see RSpec::Matchers::MatchArray
expect(result).to match_array(['a','b'])
end
end
Version data entries
6 entries across 6 versions & 1 rubygems