gitlab-org--gitlab-foss/spec/controllers/application_controller_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe ApplicationController do
include TermsHelper
let(:user) { create(:user) }
describe '#check_password_expiration' do
let(:controller) { described_class.new }
before do
allow(controller).to receive(:session).and_return({})
end
it 'redirects if the user is over their password expiry' do
user.password_expires_at = Time.zone.local(2002)
expect(user.ldap_user?).to be_falsey
allow(controller).to receive(:current_user).and_return(user)
expect(controller).to receive(:redirect_to)
expect(controller).to receive(:new_profile_password_path)
controller.send(:check_password_expiration)
end
it 'does not redirect if the user is under their password expiry' do
user.password_expires_at = Time.current + 20010101
expect(user.ldap_user?).to be_falsey
allow(controller).to receive(:current_user).and_return(user)
expect(controller).not_to receive(:redirect_to)
controller.send(:check_password_expiration)
end
it 'does not redirect if the user is over their password expiry but they are an ldap user' do
user.password_expires_at = Time.zone.local(2002)
allow(user).to receive(:ldap_user?).and_return(true)
allow(controller).to receive(:current_user).and_return(user)
expect(controller).not_to receive(:redirect_to)
controller.send(:check_password_expiration)
end
it 'does not redirect if the user is over their password expiry but password authentication is disabled for the web interface' do
stub_application_setting(password_authentication_enabled_for_web: false)
stub_application_setting(password_authentication_enabled_for_git: false)
user.password_expires_at = Time.zone.local(2002)
allow(controller).to receive(:current_user).and_return(user)
expect(controller).not_to receive(:redirect_to)
controller.send(:check_password_expiration)
end
end
it_behaves_like 'a Trackable Controller'
describe '#add_gon_variables' do
before do
Gon.clear
sign_in user
end
controller(described_class) do
def index
render json: Gon.all_variables
end
end
shared_examples 'setting gon variables' do
it 'sets gon variables' do
get :index, format: format
expect(json_response.size).not_to be_zero
end
end
shared_examples 'not setting gon variables' do
it 'does not set gon variables' do
get :index, format: format
expect(json_response.size).to be_zero
end
end
context 'with html format' do
let(:format) { :html }
it_behaves_like 'setting gon variables'
end
context 'with json format' do
let(:format) { :json }
it_behaves_like 'not setting gon variables'
end
context 'with atom format' do
let(:format) { :atom }
it_behaves_like 'not setting gon variables'
end
end
describe 'session expiration' do
controller(described_class) do
# The anonymous controller will report 401 and fail to run any actions.
# Normally, GitLab will just redirect you to sign in.
skip_before_action :authenticate_user!, only: :index
def index
render html: 'authenticated'
end
end
context 'authenticated user' do
it 'does not set the expire_after option' do
sign_in(create(:user))
get :index
expect(request.env['rack.session.options'][:expire_after]).to be_nil
end
end
context 'unauthenticated user' do
it 'sets the expire_after option' do
get :index
expect(request.env['rack.session.options'][:expire_after]).to eq(Settings.gitlab['unauthenticated_session_expire_delay'])
end
end
end
describe 'response format' do
controller(described_class) do
def index
respond_to do |format|
format.json do
head :ok
end
end
end
end
before do
sign_in user
end
context 'when format is handled' do
let(:requested_format) { :json }
it 'returns 200 response' do
get :index, format: requested_format
expect(response).to have_gitlab_http_status(:ok)
end
end
context 'when format is not handled' do
it 'returns 404 response' do
get :index
expect(response).to have_gitlab_http_status(:not_found)
end
end
end
describe '#route_not_found' do
controller(described_class) do
skip_before_action :authenticate_user!, only: :index
def index
route_not_found
end
end
it 'renders 404 if authenticated' do
sign_in(user)
get :index
expect(response).to have_gitlab_http_status(:not_found)
end
it 'renders 404 if client is a search engine crawler' do
request.env['HTTP_USER_AGENT'] = 'Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)'
get :index
expect(response).to have_gitlab_http_status(:not_found)
end
it 'redirects to login page if not authenticated' do
get :index
expect(response).to redirect_to new_user_session_path
end
it 'redirects if unauthenticated and request format is unknown' do
get :index, format: 'unknown'
expect(response).to redirect_to new_user_session_path
end
end
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describe '#set_page_title_header' do
let(:controller) { described_class.new }
it 'URI encodes UTF-8 characters in the title' do
response = double(headers: {})
allow_any_instance_of(PageLayoutHelper).to receive(:page_title).and_return('€100 · GitLab')
allow(controller).to receive(:response).and_return(response)
controller.send(:set_page_title_header)
expect(response.headers['Page-Title']).to eq('%E2%82%AC100%20%C2%B7%20GitLab')
end
end
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context 'two-factor authentication' do
let(:controller) { described_class.new }
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describe '#check_two_factor_requirement' do
subject { controller.send :check_two_factor_requirement }
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it 'does not redirect if user has temporary oauth email' do
oauth_user = create(:user, email: 'temp-email-for-oauth@email.com')
allow(controller).to receive(:two_factor_authentication_required?).and_return(true)
allow(controller).to receive(:current_user).and_return(oauth_user)
expect(controller).not_to receive(:redirect_to)
subject
end
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it 'does not redirect if 2FA is not required' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(false)
allow(controller).to receive(:current_user).and_return(create(:user))
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expect(controller).not_to receive(:redirect_to)
subject
end
it 'does not redirect if user is not logged in' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(true)
allow(controller).to receive(:current_user).and_return(nil)
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expect(controller).not_to receive(:redirect_to)
subject
end
it 'does not redirect if user has 2FA enabled' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(true)
allow(controller).to receive(:current_user).thrice.and_return(user)
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allow(user).to receive(:two_factor_enabled?).and_return(true)
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expect(controller).not_to receive(:redirect_to)
subject
end
it 'does not redirect if 2FA setup can be skipped' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(true)
allow(controller).to receive(:current_user).thrice.and_return(user)
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allow(user).to receive(:two_factor_enabled?).and_return(false)
allow(controller).to receive(:skip_two_factor?).and_return(true)
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expect(controller).not_to receive(:redirect_to)
subject
end
it 'redirects to 2FA setup otherwise' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(true)
allow(controller).to receive(:current_user).thrice.and_return(user)
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allow(user).to receive(:two_factor_enabled?).and_return(false)
allow(controller).to receive(:skip_two_factor?).and_return(false)
allow(controller).to receive(:profile_two_factor_auth_path)
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expect(controller).to receive(:redirect_to)
subject
end
end
describe '#two_factor_authentication_required?' do
subject { controller.send :two_factor_authentication_required? }
it 'returns false if no 2FA requirement is present' do
allow(controller).to receive(:current_user).and_return(nil)
expect(subject).to be_falsey
end
it 'returns true if a 2FA requirement is set in the application settings' do
stub_application_setting require_two_factor_authentication: true
allow(controller).to receive(:current_user).and_return(nil)
expect(subject).to be_truthy
end
it 'returns true if a 2FA requirement is set on the user' do
user.require_two_factor_authentication_from_group = true
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allow(controller).to receive(:current_user).and_return(user)
expect(subject).to be_truthy
end
end
describe '#two_factor_grace_period' do
subject { controller.send :two_factor_grace_period }
it 'returns the grace period from the application settings' do
stub_application_setting two_factor_grace_period: 23
allow(controller).to receive(:current_user).and_return(nil)
expect(subject).to eq 23
end
context 'with a 2FA requirement set on the user' do
let(:user) { create :user, require_two_factor_authentication_from_group: true, two_factor_grace_period: 23 }
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it 'returns the user grace period if lower than the application grace period' do
stub_application_setting two_factor_grace_period: 24
allow(controller).to receive(:current_user).and_return(user)
expect(subject).to eq 23
end
it 'returns the application grace period if lower than the user grace period' do
stub_application_setting two_factor_grace_period: 22
allow(controller).to receive(:current_user).and_return(user)
expect(subject).to eq 22
end
end
end
describe '#two_factor_grace_period_expired?' do
subject { controller.send :two_factor_grace_period_expired? }
before do
allow(controller).to receive(:current_user).and_return(user)
end
it 'returns false if the user has not started their grace period yet' do
expect(subject).to be_falsey
end
context 'with grace period started' do
let(:user) { create :user, otp_grace_period_started_at: 2.hours.ago }
it 'returns true if the grace period has expired' do
allow_next_instance_of(Gitlab::Auth::TwoFactorAuthVerifier) do |verifier|
allow(verifier).to receive(:two_factor_grace_period).and_return(2)
end
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expect(subject).to be_truthy
end
it 'returns false if the grace period is still active' do
allow_next_instance_of(Gitlab::Auth::TwoFactorAuthVerifier) do |verifier|
allow(verifier).to receive(:two_factor_grace_period).and_return(3)
end
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expect(subject).to be_falsey
end
end
end
describe '#two_factor_skippable' do
subject { controller.send :two_factor_skippable? }
before do
allow(controller).to receive(:current_user).and_return(user)
end
it 'returns false if 2FA is not required' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(false)
expect(subject).to be_falsey
end
it 'returns false if the user has already enabled 2FA' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(true)
allow(user).to receive(:two_factor_enabled?).and_return(true)
expect(subject).to be_falsey
end
it 'returns false if the 2FA grace period has expired' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(true)
allow(user).to receive(:two_factor_enabled?).and_return(false)
allow(controller).to receive(:two_factor_grace_period_expired?).and_return(true)
expect(subject).to be_falsey
end
it 'returns true otherwise' do
allow(controller).to receive(:two_factor_authentication_required?).and_return(true)
allow(user).to receive(:two_factor_enabled?).and_return(false)
allow(controller).to receive(:two_factor_grace_period_expired?).and_return(false)
expect(subject).to be_truthy
end
end
describe '#skip_two_factor?' do
subject { controller.send :skip_two_factor? }
it 'returns false if 2FA setup was not skipped' do
allow(controller).to receive(:session).and_return({})
expect(subject).to be_falsey
end
context 'with 2FA setup skipped' do
before do
allow(controller).to receive(:session).and_return({ skip_two_factor: 2.hours.from_now })
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end
it 'returns false if the grace period has expired' do
travel_to(3.hours.from_now) do
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expect(subject).to be_falsey
end
end
it 'returns true if the grace period is still active' do
travel_to(1.hour.from_now) do
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expect(subject).to be_truthy
end
end
end
end
end
context 'deactivated user' do
controller(described_class) do
def index
render html: 'authenticated'
end
end
before do
sign_in user
user.deactivate
end
it 'signs out a deactivated user' do
get :index
expect(response).to redirect_to(new_user_session_path)
expect(flash[:alert]).to eq('Your account has been deactivated by your administrator. Please log back in to reactivate your account.')
end
end
context 'terms' do
controller(described_class) do
def index
render html: 'authenticated'
end
end
before do
stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
sign_in user
end
it 'does not query more when terms are enforced' do
control = ActiveRecord::QueryRecorder.new { get :index }
enforce_terms
expect { get :index }.not_to exceed_query_limit(control)
end
context 'when terms are enforced' do
before do
enforce_terms
end
it 'redirects if the user did not accept the terms' do
get :index
expect(response).to have_gitlab_http_status(:found)
end
it 'does not redirect when the user accepted terms' do
accept_terms(user)
get :index
expect(response).to have_gitlab_http_status(:ok)
end
end
end
describe '#append_info_to_payload' do
controller(described_class) do
attr_reader :last_payload
def index
render html: 'authenticated'
end
def append_info_to_payload(payload)
super
@last_payload = payload
end
end
it 'does not log errors with a 200 response' do
get :index
expect(controller.last_payload.has_key?(:response)).to be_falsey
end
it 'does log correlation id' do
Labkit::Correlation::CorrelationId.use_id('new-id') do
get :index
end
expect(controller.last_payload).to include('correlation_id' => 'new-id')
end
it 'adds context metadata to the payload' do
sign_in user
get :index
expect(controller.last_payload[:metadata]).to include('meta.user' => user.username)
end
end
describe '#access_denied' do
controller(described_class) do
def index
access_denied!(params[:message], params[:status])
end
end
before do
sign_in user
end
it 'renders a 404 without a message' do
get :index
expect(response).to have_gitlab_http_status(:not_found)
expect(response).to render_template('errors/not_found')
end
it 'renders a 403 when a message is passed to access denied' do
get :index, params: { message: 'None shall pass' }
expect(response).to have_gitlab_http_status(:forbidden)
expect(response).to render_template('errors/access_denied')
end
it 'renders a status passed to access denied' do
get :index, params: { status: 401 }
expect(response).to have_gitlab_http_status(:unauthorized)
end
end
context 'when invalid UTF-8 parameters are received' do
controller(described_class) do
def index
params[:text].split(' ')
render json: :ok
end
end
before do
sign_in user
end
context 'html' do
subject { get :index, params: { text: "hi \255" } }
it 'renders 412' do
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expect { subject }.to raise_error(ActionController::BadRequest)
end
end
context 'js' do
subject { get :index, format: :js, params: { text: "hi \255" } }
it 'renders 412' do
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expect { subject }.to raise_error(ActionController::BadRequest)
end
end
end
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context 'X-GitLab-Custom-Error header' do
before do
sign_in user
end
context 'given a 422 error page' do
controller do
def index
render 'errors/omniauth_error', layout: 'errors', status: :unprocessable_entity
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end
end
it 'sets a custom header' do
get :index
expect(response.headers['X-GitLab-Custom-Error']).to eq '1'
end
end
context 'given a 500 error page' do
controller do
def index
render 'errors/omniauth_error', layout: 'errors', status: :internal_server_error
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end
end
it 'sets a custom header' do
get :index
expect(response.headers['X-GitLab-Custom-Error']).to eq '1'
end
end
context 'given a 200 success page' do
controller do
def index
render 'errors/omniauth_error', layout: 'errors', status: :ok
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end
end
it 'does not set a custom header' do
get :index
expect(response.headers['X-GitLab-Custom-Error']).to be_nil
end
end
context 'given a json response' do
controller do
def index
render json: {}, status: :unprocessable_entity
end
end
it 'sets a custom header' do
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get :index, format: :json
expect(response.headers['X-GitLab-Custom-Error']).to eq '1'
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end
context 'for html request' do
it 'sets a custom header' do
get :index
expect(response.headers['X-GitLab-Custom-Error']).to eq '1'
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end
end
context 'for 200 response' do
controller do
def index
render json: {}, status: :ok
end
end
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it 'does not set a custom header' do
get :index, format: :json
expect(response.headers['X-GitLab-Custom-Error']).to be_nil
end
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end
end
end
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context 'control headers' do
controller(described_class) do
def index
render json: :ok
end
end
context 'user not logged in' do
it 'sets the default headers' do
get :index
expect(response.headers['Cache-Control']).to be_nil
expect(response.headers['Pragma']).to be_nil
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end
end
context 'user logged in' do
it 'sets the default headers' do
sign_in(user)
get :index
expect(response.headers['Cache-Control']).to eq 'max-age=0, private, must-revalidate, no-store'
expect(response.headers['Pragma']).to eq 'no-cache'
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end
it 'does not set the "no-store" header for XHR requests' do
sign_in(user)
get :index, xhr: true
expect(response.headers['Cache-Control']).to eq 'max-age=0, private, must-revalidate'
end
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end
end
context 'Gitlab::Session' do
controller(described_class) do
prepend_before_action do
authenticate_sessionless_user!(:rss)
end
def index
if Gitlab::Session.current
head :created
else
head :not_found
end
end
end
it 'is set on web requests' do
sign_in(user)
get :index
expect(response).to have_gitlab_http_status(:created)
end
context 'with sessionless user' do
it 'is not set' do
personal_access_token = create(:personal_access_token, user: user)
get :index, format: :atom, params: { private_token: personal_access_token.token }
expect(response).to have_gitlab_http_status(:not_found)
end
end
end
describe '#current_user_mode' do
include_context 'custom session'
controller(described_class) do
def index
render html: 'authenticated'
end
end
before do
allow(ActiveSession).to receive(:list_sessions).with(user).and_return([session])
sign_in(user)
get :index
end
context 'with a regular user' do
it 'admin mode is not set' do
expect(response).to have_gitlab_http_status(:ok)
expect(Gitlab::Auth::CurrentUserMode.new(user).admin_mode?).to be(false)
end
end
context 'with an admin user' do
let(:user) { create(:admin) }
it 'admin mode is not set' do
expect(response).to have_gitlab_http_status(:ok)
expect(Gitlab::Auth::CurrentUserMode.new(user).admin_mode?).to be(false)
end
context 'that re-authenticated' do
before do
Gitlab::Auth::CurrentUserMode.new(user).request_admin_mode!
Gitlab::Auth::CurrentUserMode.new(user).enable_admin_mode!(password: user.password)
end
it 'admin mode is set' do
expect(response).to have_gitlab_http_status(:ok)
expect(Gitlab::Auth::CurrentUserMode.new(user).admin_mode?).to be(true)
end
end
end
end
describe '#required_signup_info' do
controller(described_class) do
def index; end
end
let(:user) { create(:user) }
context 'user with required role' do
before do
user.set_role_required!
sign_in(user)
get :index
end
it { is_expected.to redirect_to users_sign_up_welcome_path }
end
context 'user without a required role' do
before do
sign_in(user)
get :index
end
it { is_expected.not_to redirect_to users_sign_up_welcome_path }
end
end
describe 'rescue_from Gitlab::Auth::IpBlacklisted' do
controller(described_class) do
skip_before_action :authenticate_user!
def index
raise Gitlab::Auth::IpBlacklisted
end
end
it 'returns a 403 and logs the request' do
expect(Gitlab::AuthLogger).to receive(:error).with({
message: 'Rack_Attack',
env: :blocklist,
remote_ip: '1.2.3.4',
request_method: 'GET',
path: '/anonymous'
})
request.remote_addr = '1.2.3.4'
get :index
expect(response).to have_gitlab_http_status(:forbidden)
end
end
describe '#set_current_context' do
controller(described_class) do
feature_category :issue_tracking
def index
Labkit::Context.with_context do |context|
render json: context.to_h
end
end
end
let_it_be(:user) { create(:user) }
before do
sign_in(user)
end
it 'does not break anything when no group or project method is defined' do
get :index
expect(response).to have_gitlab_http_status(:success)
end
it 'sets the username in the context when signed in' do
get :index
expect(json_response['meta.user']).to eq(user.username)
end
it 'sets the group if it was available' do
group = build_stubbed(:group)
controller.instance_variable_set(:@group, group)
get :index, format: :json
expect(json_response['meta.root_namespace']).to eq(group.path)
end
it 'sets the project if one was available' do
project = build_stubbed(:project)
controller.instance_variable_set(:@project, project)
get :index, format: :json
expect(json_response['meta.project']).to eq(project.full_path)
end
it 'sets the caller_id as controller#action' do
get :index, format: :json
expect(json_response['meta.caller_id']).to eq('AnonymousController#index')
end
it 'sets the feature_category as defined in the controller' do
get :index, format: :json
expect(json_response['meta.feature_category']).to eq('issue_tracking')
end
it 'assigns the context to a variable for logging' do
get :index, format: :json
expect(assigns(:current_context)).to include('meta.user' => user.username)
end
it 'assigns the context when the action caused an error' do
allow(controller).to receive(:index) { raise 'Broken' }
expect { get :index, format: :json }.to raise_error('Broken')
expect(assigns(:current_context)).to include('meta.user' => user.username)
end
end
describe '#current_user' do
controller(described_class) do
def index; end
end
let_it_be(:impersonator) { create(:user) }
let_it_be(:user) { create(:user) }
before do
sign_in(user)
end
context 'when being impersonated' do
before do
allow(controller).to receive(:session).and_return({ impersonator_id: impersonator.id })
end
it 'returns a User with impersonator', :aggregate_failures do
get :index
expect(controller.current_user).to be_a(User)
expect(controller.current_user.impersonator).to eq(impersonator)
end
end
context 'when not being impersonated' do
before do
allow(controller).to receive(:session).and_return({})
end
it 'returns a User', :aggregate_failures do
get :index
expect(controller.current_user).to be_a(User)
expect(controller.current_user.impersonator).to be_nil
end
end
end
describe 'locale' do
let(:user) { create(:user, preferred_language: 'uk') }
controller(described_class) do
def index
:ok
end
end
before do
sign_in(user)
allow(Gitlab::I18n).to receive(:with_locale).and_call_original
end
it "sets user's locale" do
expect(Gitlab::I18n).to receive(:with_locale).with('uk')
get :index
end
end
end