Contents

require 'spec_helper'

describe Unparser::Emitter, '.handle' do
  subject { class_under_test.class_eval { handle :foo } }

  let(:class_under_test) do
    Class.new(described_class)
  end

  before do
    stub_const('Unparser::Emitter::REGISTRY', {})
  end

  it 'should register emitter' do
    expect { subject }.to change { Unparser::Emitter::REGISTRY }.from({}).to(foo: class_under_test)
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
unparser-0.1.5	spec/unit/unparser/emitter/class_methods/handle_spec.rb
unparser-0.1.4	spec/unit/unparser/emitter/class_methods/handle_spec.rb