78 lines
2.4 KiB
Ruby
78 lines
2.4 KiB
Ruby
require 'spec_helper'
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# Generators are not automatically loaded by Rails
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require 'generators/decorator/decorator_generator'
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describe Rails::Generators::DecoratorGenerator do
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# Tell the generator where to put its output (what it thinks of as Rails.root)
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destination File.expand_path("../../../../../tmp", __FILE__)
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before { prepare_destination }
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context 'decorator context' do
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before { run_generator ["YourModel"] }
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describe 'app/decorators/your_model_decorator.rb' do
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subject { file('app/decorators/your_model_decorator.rb') }
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it { should exist }
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it { should contain "class YourModelDecorator < Draper::Base" }
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it { should contain "decorates :your_model" }
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end
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end
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context 'decorator name' do
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before { run_generator ["YourModel", '-t=rspec'] }
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describe 'spec/decorators/your_model_decorator_spec.rb' do
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subject { file('spec/decorators/your_model_decorator_spec.rb') }
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it { should exist }
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it { should contain "describe YourModelDecorator" }
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end
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end
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context 'parent decorator' do
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describe 'decorator inhereted from Draper::Base' do
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before { run_generator ["YourModel"] }
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subject { file('app/decorators/your_model_decorator.rb') }
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it { should exist }
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it { should contain "class YourModelDecorator < Draper::Base" }
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end
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describe "decorator inhereted from ApplicationDecorator if it's present" do
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before do
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class ApplicationDecorator; end
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run_generator ["YourModel"]
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end
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after do
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Object.send(:remove_const, :ApplicationDecorator)
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end
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subject { file('app/decorators/your_model_decorator.rb') }
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it { should exist }
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it { should contain "class YourModelDecorator < ApplicationDecorator" }
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end
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end
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context 'using rspec' do
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before { run_generator ["YourModel", "-t=rspec"] }
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describe 'spec/decorators/your_model_decorator_spec.rb' do
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subject { file('spec/decorators/your_model_decorator_spec.rb') }
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it { should exist }
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it { should contain "describe YourModelDecorator" }
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end
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end
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context 'using rspec' do
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before { run_generator ["YourModel", "-t=test_unit"] }
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describe 'test/decorators/YourModel_decorator_test.rb' do
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subject { file('test/decorators/your_model_decorator_test.rb') }
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it { should exist }
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it { should contain "class YourModelDecoratorTest < ActiveSupport::TestCase" }
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end
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end
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end
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