161 lines
3.8 KiB
Ruby
161 lines
3.8 KiB
Ruby
require 'rails_helper'
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describe SubcredditsController, type: :controller do
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let!(:user) { build(:user) }
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let(:data) do
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{
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name: 'Testing Subcreddit 1'
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}
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end
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before(:each) do
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allow_any_instance_of(ApplicationController)
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.to receive(:current_user).and_return(user)
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end
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describe '#index' do
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let!(:subcreddits) { 3.times.collect { create(:subcreddit) } }
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it 'should render :index' do
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get :index
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expect(response).to render_template(:index)
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end
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it 'should assign all Subcreddits to @subcreddits' do
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get :index
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expect(assigns(:subcreddits)).to eq(subcreddits)
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end
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end
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describe '#show' do
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let!(:subcreddit) { create(:subcreddit) }
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let(:posts) { 5.times.collect { create(:post, subcreddit: subcreddit) } }
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before(:each) { get :show, id: subcreddit }
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it 'should render :show' do
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expect(response).to render_template(:show)
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end
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it 'should assign the Subcreddit to @subcreddit' do
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expect(assigns(:subcreddit)).to eq(subcreddit)
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end
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it 'should assign the post to show to @post' do
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expect(assigns(:posts)).to eq(posts)
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end
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end
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describe '#new' do
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it 'should render :new' do
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get :new
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expect(response).to render_template(:new)
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end
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it 'should assign new Subcreddit to @subcreddit' do
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get :new
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expect(assigns(:subcreddit)).to be_a_new(Subcreddit)
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end
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end
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describe '#create' do
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context 'with valid data' do
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it 'should create a subcreddit' do
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expect { post :create, subcreddit: data }
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.to change(Subcreddit, :count).by(1)
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end
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it 'should redirect to new subcreddit page index' do
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expect(post :create, subcreddit: data)
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.to redirect_to(assigns(:subcreddit))
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end
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it 'should send a notice flash message' do
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post :create, subcreddit: data
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expect(flash[:notice]).to be_present
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end
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end
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context 'with invalid data' do
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before(:each) { data['name'] = 'Bad name ' }
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it 'should not create a subcreddit' do
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expect { post :create, subcreddit: data }
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.to change(Subcreddit, :count).by(0)
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end
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it 'should render :new' do
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post :create, subcreddit: data
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expect(response).to render_template(:new)
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end
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end
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end
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describe '#edit' do
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context 'with valid subcreddit' do
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let(:subcreddit) { create(:subcreddit) }
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it 'should assign @subcreddit to the existing subcreddit' do
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get :edit, id: subcreddit
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expect(assigns(:subcreddit)).to eq(subcreddit)
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end
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it 'should render :edit' do
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get :edit, id: subcreddit
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expect(response).to render_template(:edit)
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end
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end
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end
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describe '#update' do
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let(:subcreddit) { create(:subcreddit) }
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let(:data) do
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{
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closed: '1'
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}
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end
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context 'wth valid data' do
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it 'should assign @subcreddit to the existing subcreddit' do
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put :update, id: subcreddit, subcreddit: data
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expect(assigns(:subcreddit)).to eq(subcreddit)
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end
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it 'should update the subcreddit' do
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put :update, id: subcreddit, subcreddit: data
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subcreddit.reload
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expect(subcreddit.closed_at).to_not eq(nil)
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end
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it 'should redirect to the subcreddit' do
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put :update, id: subcreddit, subcreddit: data
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expect(response).to redirect_to(subcreddit_url(subcreddit))
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end
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it 'should display a notice flash message' do
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put :update, id: subcreddit, subcreddit: data
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expect(flash[:notice]).to be_present
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end
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end
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context 'with invalid data' do
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before(:each) { data[:closed] = 'bad' }
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it 'should render :edit' do
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put :update, id: subcreddit, subcreddit: data
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expect(response).to render_template(:edit)
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end
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end
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end
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end
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