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#! /usr/bin/env ruby -S rspec
require 'spec_helper'
describe "the member function" do
let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
it "should exist" do
expect(Puppet::Parser::Functions.function("member")).to eq("function_member")
end
it "should raise a ParseError if there is less than 1 arguments" do
expect { scope.function_member([]) }.to( raise_error(Puppet::ParseError))
end
it "should return true if a member is in an array" do
result = scope.function_member([["a","b","c"], "a"])
expect(result).to(eq(true))
end
it "should return false if a member is not in an array" do
result = scope.function_member([["a","b","c"], "d"])
expect(result).to(eq(false))
end
it "should return true if a member array is in an array" do
result = scope.function_member([["a","b","c"], ["a", "b"]])
expect(result).to(eq(true))
end
it "should return false if a member array is not in an array" do
result = scope.function_member([["a","b","c"], ["d", "e"]])
expect(result).to(eq(false))
end
end
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