Contents

require 'spec_helper'
require 'protobuf/optionable'

describe 'Optionable' do

  describe '.set_option' do
    before(:all) do
      OptionableSetOptionTest = ::Class.new do
        include ::Protobuf::Optionable
      end
    end

    it 'stores the given option and value' do
      expect(OptionableSetOptionTest).to respond_to(:set_option)
      expect(OptionableSetOptionTest.method(:set_option).arity).to eq(-2)
      expect {
        OptionableSetOptionTest.set_option(:foo, :bar)
      }.to_not raise_error
    end

    it 'defaults the value to true' do
      OptionableSetOptionTest.set_option(:baz_enabled)
      expect(OptionableSetOptionTest.get_option(:baz_enabled)).to be true
    end
  end

  describe '.get_option' do
    before(:all) do
      OptionableGetOptionTest = ::Class.new do
        include ::Protobuf::Optionable
        set_option :foo, :bar
      end
    end

    it 'retrieves the option for the given name, if any' do
      expect(OptionableGetOptionTest.get_option(:foo)).to eq(:bar)
      expect(OptionableGetOptionTest.get_option(:baz)).to be_nil
    end

    it 'retrieves the option in the context of an instance' do
      expect(OptionableGetOptionTest.new.get_option(:foo)).to eq(:bar)
      expect(OptionableGetOptionTest.new.get_option(:baz)).to be_nil
    end
  end

end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
protobuf-3.3.6	spec/lib/protobuf/optionable_spec.rb
protobuf-3.3.5	spec/lib/protobuf/optionable_spec.rb
protobuf-3.3.4	spec/lib/protobuf/optionable_spec.rb
protobuf-3.3.3	spec/lib/protobuf/optionable_spec.rb
protobuf-3.3.2	spec/lib/protobuf/optionable_spec.rb
protobuf-3.3.1	spec/lib/protobuf/optionable_spec.rb
protobuf-3.3.0	spec/lib/protobuf/optionable_spec.rb
protobuf-3.2.1	spec/lib/protobuf/optionable_spec.rb