require 'rails_helper'

# This spec was generated by rspec-rails when you ran the scaffold generator.
# It demonstrates how one might use RSpec to specify the controller code that
# was generated by Rails when you ran the scaffold generator.
#
# It assumes that the implementation code is generated by the rails scaffold
# generator.  If you are using any extension libraries to generate different
# controller code, this generated spec may or may not pass.
#
# It only uses APIs available in rails and/or rspec-rails.  There are a number
# of tools you can use to make these specs even more expressive, but we're
# sticking to rails and rspec-rails APIs to keep things simple and stable.
#
# Compared to earlier versions of this generator, there is very limited use of
# stubs and message expectations in this spec.  Stubs are only used when there
# is no simpler way to get a handle on the object needed for the example.
# Message expectations are only used when there is no simpler way to specify
# that an instance is receiving a specific message.

module Legacy
  RSpec.describe SchoolsController, type: :controller do
    let(:district) { District.create! name: 'District' }
    let!(:school) { School.create! name: 'school', district: }
    let!(:user) { User.create(email: 'test@example.com', password: '123456') }
    let!(:user_school) { user.user_schools.create(school:) }

    # This should return the minimal set of attributes required to create a valid
    # School. As you add validations to School, be sure to
    # adjust the attributes here as well.
    let(:valid_attributes) do
      { name: 'School', district: }
    end

    let(:invalid_attributes) do
      { name: '' }
    end

    # This should return the minimal set of values that should be in the session
    # in order to pass any filters (e.g. authentication) defined in
    # SchoolsController. Be sure to keep this updated too.
    let(:valid_session) { {} }

    describe 'GET #show' do
      it 'assigns the requested school as @school' do
        get :show, params: { id: school.to_param }, session: valid_session
        expect(assigns(:school)).to eq(school)
      end
    end

    describe 'GET #new' do
      it 'assigns a new school as @school' do
        sign_in user
        get :new, params: {}
        expect(assigns(:school)).to be_a_new(School)
      end
    end

    describe 'GET #edit' do
      it 'assigns the requested school as @school' do
        sign_in user
        school = School.create! valid_attributes
        get :edit, params: { id: school.to_param }
        expect(assigns(:school)).to eq(school)
      end
    end

    describe 'GET #admin' do
      it 'assigns the requested school as @school' do
        sign_in user
        get :admin, params: { school_id: school.to_param }
        expect(assigns(:school)).to eq(school)
      end

      it 'redirects if not logged in' do
        get :admin, params: { school_id: school.to_param }
        expect(response).to redirect_to(new_user_session_path)
      end

      xit 'redirects if user is not associated with school' do
        another_user = User.create(email: 'test2@test.com', password: '123456')
        sign_in another_user

        get :admin, params: { school_id: school.to_param }
        expect(response).to redirect_to(root_path)
      end
    end

    describe 'POST #create' do
      before :each do
        sign_in user
      end

      context 'with valid params' do
        it 'creates a new School' do
          expect do
            post :create, params: { school: valid_attributes }
          end.to change(School, :count).by(1)
        end

        it 'assigns a newly created school as @school' do
          post :create, params: { school: valid_attributes }
          expect(assigns(:school)).to be_a(School)
          expect(assigns(:school)).to be_persisted
        end

        it 'redirects to the created school' do
          post :create, params: { school: valid_attributes }
          expect(response).to redirect_to(School.last)
        end
      end

      context 'with invalid params' do
        it 'assigns a newly created but unsaved school as @school' do
          post :create, params: { school: invalid_attributes }
          expect(assigns(:school)).to be_a_new(School)
        end

        it "re-renders the 'new' template" do
          post :create, params: { school: invalid_attributes }
          expect(response).to render_template('new')
        end
      end
    end

    describe 'PUT #update' do
      before :each do
        sign_in user
      end

      context 'with valid params' do
        let(:new_attributes) do
          { name: 'New School' }
        end

        it 'updates the requested school' do
          put :update, params: { id: school.to_param, school: new_attributes }
          school.reload
          expect(school.name).to eq('New School')
        end

        it 'assigns the requested school as @school' do
          put :update, params: { id: school.to_param, school: valid_attributes }
          expect(assigns(:school)).to eq(school)
        end

        it 'redirects to the school' do
          put :update, params: { id: school.to_param, school: valid_attributes }
          expect(response).to redirect_to(school)
        end
      end

      context 'with invalid params' do
        it 'assigns the school as @school' do
          put :update, params: { id: school.to_param, school: invalid_attributes }
          expect(assigns(:school)).to eq(school)
        end

        it "re-renders the 'edit' template" do
          put :update, params: { id: school.to_param, school: invalid_attributes }
          expect(response).to render_template('edit')
        end
      end
    end

    describe 'DELETE #destroy' do
      before :each do
        sign_in user
      end

      it 'destroys the requested school' do
        expect do
          delete :destroy, params: { id: school.to_param }
        end.to change(School, :count).by(-1)
      end

      it 'redirects to the schools list' do
        delete :destroy, params: { id: school.to_param }
        expect(response).to redirect_to(legacy_schools_url)
      end
    end
  end
end