Ruby Critic

Updated 2017-11-24 15:30:14 +0000
spec/controllers / local_petitions_controller_spec.rb

139 lines of codes
0 methods
N/A complexity/method
12 churn
294.38 complexity
124 duplications
require 'rails_helper'

RSpec.describe LocalPetitionsController, type: :controller do
  let(:constituency) { FactoryBot.create(:constituency, external_id: "99999", name: "Holborn") }

  describe "GET /petitions/local" do
    context "when the postcode is valid" do
      before do
        expect(Constituency).to receive(:find_by_postcode).with("N11TY").and_return(constituency)

        get :index, postcode: "n1 1ty"
      end

      it "assigns the sanitized postcode" do
        expect(assigns(:postcode)).to eq("N11TY")
      end

      it "redirects to the constituency page for current popular petitions" do
        expect(response).to redirect_to("/petitions/local/holborn")
      end
    end

    context "when the postcode is valid but parliament is dissolved" do
      before do
        expect(Parliament).to receive(:dissolved?).and_return(true)
        expect(Constituency).to receive(:find_by_postcode).with("N11TY").and_return(constituency)

        get :index, postcode: "n1 1ty"
      end

      it "redirects to the constituency page for all popular petitions" do
        expect(response).to redirect_to("/petitions/local/holborn/all")
      end
    end

    context "when the postcode is invalid" do
      before do
        expect(Constituency).to receive(:find_by_postcode).with("SW1A1AA").and_return(nil)
        get :index, postcode: "sw1a 1aa"
      end

      it "assigns the sanitized postcode" do
        expect(assigns(:postcode)).to eq("SW1A1AA")
      end

      it "responds successfully" do
        expect(response).to be_success
      end

      it "renders the index template" do
        expect(response).to render_template("local_petitions/index")
      end

      it "doesn't assign the constituency" do
        expect(assigns(:constituency)).to be_nil
      end

      it "doesn't assign the petitions" do
        expect(assigns(:petitions)).to be_nil
      end
    end

    context "when the postcode is blank" do
      before do
        expect(Constituency).not_to receive(:find_by_postcode)
        get :index, postcode: ""
      end

      it "responds successfully" do
        expect(response).to be_success
      end

      it "renders the index template" do
        expect(response).to render_template("local_petitions/index")
      end
    end

    context "when the postcode is not set" do
      before do
        expect(Constituency).not_to receive(:find_by_postcode)
        get :index
      end

      it "responds successfully" do
        expect(response).to be_success
      end

      it "renders the index template" do
        expect(response).to render_template("local_petitions/index")
      end
    end
  end

  describe "GET /petitions/local/:id" do                                        DuplicateCode              
      Similar code found in 2 nodes              Locations:                  0                  1                  
  
                                        HighComplexity              
      describe#GET /petitions/local/:id has a flog score of 28          
  
    let(:petitions) { double(:petitions) }

    before do
      expect(Constituency).to receive(:find_by_slug!).with("holborn").and_return(constituency)
      expect(Petition).to receive(:popular_in_constituency).with("99999", 50).and_return(petitions)

      get :show, id: "holborn"
    end

    it "renders the show template" do
      expect(response).to render_template("local_petitions/show")
    end

    it "assigns the constituency" do
      expect(assigns(:constituency)).to eq(constituency)
    end

    it "assigns the petitions" do
      expect(assigns(:petitions)).to eq(petitions)
    end
  end

  describe "GET /petitions/local/:id/all" do                                        DuplicateCode              
      Similar code found in 2 nodes              Locations:                  0                  1                  
  
                                        HighComplexity              
      describe#GET /petitions/local/:id/all has a flog score of 28          
  
    let(:petitions) { double(:petitions) }

    before do
      expect(Constituency).to receive(:find_by_slug!).with("holborn").and_return(constituency)
      expect(Petition).to receive(:all_popular_in_constituency).with("99999", 50).and_return(petitions)

      get :all, id: "holborn"
    end

    it "renders the all template" do
      expect(response).to render_template("local_petitions/all")
    end

    it "assigns the constituency" do
      expect(assigns(:constituency)).to eq(constituency)
    end

    it "assigns the petitions" do
      expect(assigns(:petitions)).to eq(petitions)
    end
  end
end