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require 'spec_helper'
require 'puppet/util/ldap/generator'
describe Puppet::Util::Ldap::Generator do
before do
@generator = Puppet::Util::Ldap::Generator.new(:uno)
end
it "should require a parameter name at initialization" do
expect { Puppet::Util::Ldap::Generator.new }.to raise_error(ArgumentError, /wrong number of arguments/)
end
it "should always return its name as a string" do
g = Puppet::Util::Ldap::Generator.new(:myname)
expect(g.name).to eq("myname")
end
it "should provide a method for declaring the source parameter" do
@generator.from(:dos)
end
it "should always return a set source as a string" do
@generator.from(:dos)
expect(@generator.source).to eq("dos")
end
it "should return the source as nil if there is no source" do
expect(@generator.source).to be_nil
end
it "should return itself when declaring the source" do
expect(@generator.from(:dos)).to equal(@generator)
end
it "should run the provided block when asked to generate the value" do
@generator.with { "yayness" }
expect(@generator.generate).to eq("yayness")
end
it "should pass in any provided value to the block" do
@generator.with { |value| value.upcase }
expect(@generator.generate("myval")).to eq("MYVAL")
end
it "should return itself when declaring the code used for generating" do
expect(@generator.with { |value| value.upcase }).to equal(@generator)
end
end
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