126 lines
2.9 KiB
Ruby
126 lines
2.9 KiB
Ruby
require 'acceptance_spec_helper'
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describe 'shoulda-matchers has independent matchers, specifically delegate_method' do
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specify 'and integrates with a Ruby application that uses the default test framework' do
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create_generic_bundler_project
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updating_bundle do
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add_minitest_to_project
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add_shoulda_context_to_project(manually: true)
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add_shoulda_matchers_to_project(
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test_frameworks: [default_test_framework],
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manually: true
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)
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end
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write_file 'lib/post_office.rb', <<-FILE
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class PostOffice
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end
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FILE
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write_file 'lib/courier.rb', <<-FILE
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require 'forwardable'
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class Courier
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extend Forwardable
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def_delegators :post_office, :deliver
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attr_reader :post_office
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def initialize(post_office)
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@post_office = post_office
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end
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end
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FILE
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write_n_unit_test 'test/courier_test.rb' do |test_case_superclass|
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<<-FILE
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require 'test_helper'
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require 'courier'
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require 'post_office'
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class CourierTest < #{test_case_superclass}
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subject { Courier.new(post_office) }
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should delegate_method(:deliver).to(:post_office)
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def post_office
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PostOffice.new
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end
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end
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FILE
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end
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result = run_n_unit_tests('test/courier_test.rb')
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expect(result).to indicate_number_of_tests_was_run(1)
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expect(result).to have_output(
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'Courier should delegate #deliver to the #post_office object'
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)
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end
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specify 'and integrates with a Ruby application that uses RSpec' do
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create_generic_bundler_project
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updating_bundle do
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add_rspec_to_project
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add_shoulda_matchers_to_project(
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manually: true,
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with_configuration: false
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)
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write_file 'spec/spec_helper.rb', <<-FILE
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require 'shoulda/matchers/independent'
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RSpec.configure do |config|
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config.include(Shoulda::Matchers::Independent)
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end
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FILE
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end
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write_file 'lib/post_office.rb', <<-FILE
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class PostOffice
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end
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FILE
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write_file 'lib/courier.rb', <<-FILE
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require 'forwardable'
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class Courier
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extend Forwardable
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def_delegators :post_office, :deliver
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attr_reader :post_office
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def initialize(post_office)
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@post_office = post_office
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end
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end
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FILE
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write_file 'spec/courier_spec.rb', <<-FILE
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require 'spec_helper'
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require 'courier'
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require 'post_office'
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describe Courier do
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subject { Courier.new(post_office) }
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it { should delegate_method(:deliver).to(:post_office) }
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def post_office
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PostOffice.new
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end
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end
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FILE
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result = run_rspec_tests('spec/courier_spec.rb')
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expect(result).to indicate_number_of_tests_was_run(1)
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expect(result).to have_output(
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/Courier\s+should delegate #deliver to the #post_office object/
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)
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end
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end
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