require 'rails_helper' describe Admin::ImpersonateController do it "is a subclass of AdminController" do expect(Admin::ImpersonateController < Admin::AdminController).to eq(true) end context 'while logged in as an admin' do let(:admin) { Fabricate(:admin) } let(:user) { Fabricate(:user) } let(:another_admin) { Fabricate(:admin) } before do sign_in(admin) end describe '#index' do it 'returns success' do get "/admin/impersonate.json" expect(response.status).to eq(200) end end describe '#create' do it 'requires a username_or_email parameter' do post "/admin/impersonate.json" expect(response.status).to eq(400) expect(session[:current_user_id]).to eq(admin.id) end it 'returns 404 when that user does not exist' do post "/admin/impersonate.json", params: { username_or_email: 'hedonismbot' } expect(response.status).to eq(404) expect(session[:current_user_id]).to eq(admin.id) end it "raises an invalid access error if the user can't be impersonated" do post "/admin/impersonate.json", params: { username_or_email: another_admin.email } expect(response.status).to eq(403) expect(session[:current_user_id]).to eq(admin.id) end context 'success' do it "succeeds and logs the impersonation" do expect do post "/admin/impersonate.json", params: { username_or_email: user.username } end.to change { UserHistory.where(action: UserHistory.actions[:impersonate]).count }.by(1) expect(response.status).to eq(200) expect(session[:current_user_id]).to eq(user.id) end it "also works with an email address" do post "/admin/impersonate.json", params: { username_or_email: user.email } expect(response.status).to eq(200) expect(session[:current_user_id]).to eq(user.id) end end end end end