puppetlabs-stdlib/spec/unit/puppet/parser/functions/member_spec.rb

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#!/usr/bin/env rspec
require 'spec_helper'
describe "the member function" do
before :all do
Puppet::Parser::Functions.autoloader.loadall
end
before :each do
@scope = Puppet::Parser::Scope.new
end
it "should exist" do
Puppet::Parser::Functions.function("member").should == "function_member"
end
it "should raise a ParseError if there is less than 1 arguments" do
lambda { @scope.function_member([]) }.should( raise_error(Puppet::ParseError))
end
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it "should return true if a member is in an array" do
result = @scope.function_member([["a","b","c"], "a"])
result.should(eq(true))
end
it "should return false if a member is not in an array" do
result = @scope.function_member([["a","b","c"], "d"])
result.should(eq(false))
end
end