Files
codeocean/spec/controllers/errors_controller_spec.rb
2015-02-18 17:18:46 +01:00

86 lines
2.7 KiB
Ruby

require 'rails_helper'
describe ErrorsController do
let(:error) { FactoryGirl.create(:error) }
let(:execution_environment) { error.execution_environment }
let(:user) { FactoryGirl.create(:admin) }
before(:each) { allow(controller).to receive(:current_user).and_return(user) }
describe 'POST #create' do
context 'with a valid error' do
let(:request) { proc { post :create, execution_environment_id: FactoryGirl.build(:error).execution_environment.id, error: FactoryGirl.attributes_for(:error), format: :json } }
context 'when a hint can be matched' do
let(:hint) { FactoryGirl.build(:ruby_syntax_error).message }
before(:each) do
expect_any_instance_of(Whistleblower).to receive(:generate_hint).and_return(hint)
request.call
end
expect_assigns(execution_environment: :execution_environment)
it 'does not create the error' do
allow_any_instance_of(Whistleblower).to receive(:generate_hint).and_return(hint)
expect { request.call }.not_to change(Error, :count)
end
it 'returns the hint' do
expect(response.body).to eq({hint: hint}.to_json)
end
expect_json
expect_status(200)
end
context 'when no hint can be matched' do
before(:each) do
expect_any_instance_of(Whistleblower).to receive(:generate_hint).and_return(nil)
request.call
end
expect_assigns(execution_environment: :execution_environment)
it 'creates the error' do
allow_any_instance_of(Whistleblower).to receive(:generate_hint)
expect { request.call }.to change(Error, :count).by(1)
end
expect_json
expect_status(201)
end
end
context 'with an invalid error' do
before(:each) { post :create, execution_environment_id: FactoryGirl.build(:error).execution_environment.id, error: {}, format: :json }
expect_assigns(error: Error)
expect_json
expect_status(422)
end
end
describe 'GET #index' do
before(:all) { FactoryGirl.create_pair(:error) }
before(:each) { get :index, execution_environment_id: execution_environment.id }
expect_assigns(execution_environment: :execution_environment)
it 'aggregates errors by message' do
expect(assigns(:errors).length).to eq(1)
end
expect_status(200)
expect_template(:index)
end
describe 'GET #show' do
before(:each) { get :show, execution_environment_id: execution_environment.id, id: error.id }
expect_assigns(error: :error)
expect_assigns(execution_environment: :execution_environment)
expect_status(200)
expect_template(:show)
end
end