Contents

# frozen_string_literal: true

require 'spec_helper'

describe Sinclair::MethodBuilder do
  subject(:builder) { described_class.new(klass) }

  let(:klass)       { Class.new }
  let(:definitions) { Sinclair::MethodDefinitions.new }
  let(:value)       { Random.rand }
  let(:method_name) { :the_method }
  let(:instance)    { klass.new }

  before do
    definitions.add(method_name, value.to_s)
  end

  describe '#build_methods' do
    context 'when building an instance method' do
      let(:type) { described_class::INSTANCE_METHOD }

      it do
        expect { builder.build_methods(definitions, type) }
          .to add_method(method_name).to(instance)
      end

      context 'when the method is called' do
        before { builder.build_methods(definitions, type) }

        it do
          expect(instance.the_method).to eq(value)
        end
      end
    end

    context 'when building a class method' do
      let(:type) { described_class::INSTANCE_METHOD }

      it do
        expect { builder.build_methods(definitions, type) }
          .to add_method(method_name).to(instance)
      end

      context 'when the method is called' do
        before { builder.build_methods(definitions, type) }

        it do
          expect(instance.the_method).to eq(value)
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
sinclair-1.5.2	spec/lib/sinclair/method_builder_spec.rb
sinclair-1.5.1	spec/lib/sinclair/method_builder_spec.rb
sinclair-1.5.0	spec/lib/sinclair/method_builder_spec.rb