48 lines
1.3 KiB
Ruby
48 lines
1.3 KiB
Ruby
require 'rails_helper'
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describe 'HasOrders' do
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class FakeController < ActionController::Base; end
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controller(FakeController) do
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include HasOrders
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has_orders ['created_at', 'votes_count', 'flags_count'], only: :index
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has_orders ->{ ['votes_count', 'flags_count'] }, only: :new
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def index
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render text: "#{@current_order} (#{@valid_orders.join(' ')})"
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end
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def new
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render text: "#{@current_order} (#{@valid_orders.join(' ')})"
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end
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end
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it "has the valid orders set up" do
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get :index
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expect(response.body).to eq('created_at (created_at votes_count flags_count)')
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end
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it "allows specifying the orders via a lambda" do
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get :new
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expect(response.body).to eq('votes_count (votes_count flags_count)')
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end
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describe "the current order" do
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it "defaults to the first one on the list" do
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get :index
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expect(response.body).to eq('created_at (created_at votes_count flags_count)')
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end
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it "can be changed by the order param" do
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get :index, order: 'votes_count'
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expect(response.body).to eq('votes_count (created_at votes_count flags_count)')
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end
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it "defaults to the first one on the list if given a bogus order" do
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get :index, order: 'foobar'
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expect(response.body).to eq('created_at (created_at votes_count flags_count)')
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end
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end
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end
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