discourse/spec/requests/users_email_controller_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
require 'rotp'
describe UsersEmailController do
fab!(:user) { Fabricate(:user) }
fab!(:moderator) { Fabricate(:moderator) }
describe "#confirm-new-email" do
it 'does not redirect to login for signed out accounts, this route works fine as anon user' do
get "/u/confirm-new-email/asdfasdf"
expect(response.status).to eq(200)
end
it 'does not redirect to login for signed out accounts on login_required sites, this route works fine as anon user' do
SiteSetting.login_required = true
get "/u/confirm-new-email/asdfasdf"
expect(response.status).to eq(200)
end
it 'errors out for invalid tokens' do
sign_in(user)
get "/u/confirm-new-email/asdfasdf"
expect(response.status).to eq(200)
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expect(response.body).to include(I18n.t('change_email.already_done'))
end
it 'does not change email if accounts mismatch for a signed in user' do
updater = EmailUpdater.new(guardian: user.guardian, user: user)
updater.change_to('new.n.cool@example.com')
old_email = user.email
sign_in(moderator)
put "/u/confirm-new-email", params: {
token: "#{user.email_tokens.last.token}"
}
user.reload
expect(user.email).to eq(old_email)
end
context "with a valid user" do
let(:updater) { EmailUpdater.new(guardian: user.guardian, user: user) }
before do
sign_in(user)
updater.change_to('new.n.cool@example.com')
end
it 'includes security_key_allowed_credential_ids in a hidden field' do
key1 = Fabricate(:user_security_key_with_random_credential, user: user)
key2 = Fabricate(:user_security_key_with_random_credential, user: user)
get "/u/confirm-new-email/#{user.email_tokens.last.token}"
doc = Nokogiri::HTML5(response.body)
credential_ids = doc.css("#security-key-allowed-credential-ids").first["value"].split(",")
expect(credential_ids).to contain_exactly(key1.credential_id, key2.credential_id)
end
it 'confirms with a correct token' do
user.user_stat.update_columns(bounce_score: 42, reset_bounce_score_after: 1.week.from_now)
put "/u/confirm-new-email", params: {
token: "#{user.email_tokens.last.token}"
}
expect(response.status).to eq(302)
expect(response.redirect_url).to include("done")
user.reload
expect(user.user_stat.bounce_score).to eq(0)
expect(user.user_stat.reset_bounce_score_after).to eq(nil)
expect(user.email).to eq("new.n.cool@example.com")
end
context 'second factor required' do
fab!(:second_factor) { Fabricate(:user_second_factor_totp, user: user) }
fab!(:backup_code) { Fabricate(:user_second_factor_backup, user: user) }
it 'requires a second factor token' do
get "/u/confirm-new-email/#{user.email_tokens.last.token}"
expect(response.status).to eq(200)
response_body = response.body
expect(response_body).to include(I18n.t("login.second_factor_title"))
expect(response_body).not_to include(I18n.t("login.invalid_second_factor_code"))
end
it 'requires a backup token' do
get "/u/confirm-new-email/#{user.email_tokens.last.token}?show_backup=true"
expect(response.status).to eq(200)
response_body = response.body
expect(response_body).to include(I18n.t("login.second_factor_backup_title"))
end
it 'adds an error on a second factor attempt' do
put "/u/confirm-new-email", params: {
token: user.email_tokens.last.token,
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second_factor_token: "000000",
second_factor_method: UserSecondFactor.methods[:totp]
}
expect(response.status).to eq(302)
expect(flash[:invalid_second_factor]).to eq(true)
end
it 'confirms with a correct second token' do
put "/u/confirm-new-email", params: {
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second_factor_token: ROTP::TOTP.new(second_factor.data).now,
second_factor_method: UserSecondFactor.methods[:totp],
token: user.email_tokens.last.token
}
expect(response.status).to eq(302)
user.reload
expect(user.email).to eq("new.n.cool@example.com")
end
context "rate limiting" do
before { RateLimiter.clear_all!; RateLimiter.enable }
it "rate limits by IP" do
freeze_time
6.times do
put "/u/confirm-new-email", params: {
token: "blah",
second_factor_token: "000000",
second_factor_method: UserSecondFactor.methods[:totp]
}
expect(response.status).to eq(302)
end
put "/u/confirm-new-email", params: {
token: "blah",
second_factor_token: "000000",
second_factor_method: UserSecondFactor.methods[:totp]
}
expect(response.status).to eq(429)
end
it "rate limits by username" do
freeze_time
6.times do |x|
user.email_change_requests.last.update(change_state: EmailChangeRequest.states[:complete])
put "/u/confirm-new-email", params: {
token: user.email_tokens.last.token,
second_factor_token: "000000",
second_factor_method: UserSecondFactor.methods[:totp]
}, env: { "REMOTE_ADDR": "1.2.3.#{x}" }
expect(response.status).to eq(302)
end
user.email_change_requests.last.update(change_state: EmailChangeRequest.states[:authorizing_new])
put "/u/confirm-new-email", params: {
token: user.email_tokens.last.token,
second_factor_token: "000000",
second_factor_method: UserSecondFactor.methods[:totp]
}, env: { "REMOTE_ADDR": "1.2.3.4" }
expect(response.status).to eq(429)
end
end
end
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context "security key required" do
fab!(:user_security_key) do
Fabricate(
:user_security_key,
user: user,
credential_id: valid_security_key_data[:credential_id],
public_key: valid_security_key_data[:public_key]
)
end
before do
simulate_localhost_webauthn_challenge
end
it 'requires a security key' do
get "/u/confirm-new-email/#{user.email_tokens.last.token}"
expect(response.status).to eq(200)
response_body = response.body
expect(response_body).to include(I18n.t("login.security_key_authenticate"))
expect(response_body).to include(I18n.t("login.security_key_description"))
end
context "if the user has a TOTP enabled and wants to use that instead" do
before do
Fabricate(:user_second_factor_totp, user: user)
end
it 'allows entering the totp code instead' do
get "/u/confirm-new-email/#{user.email_tokens.last.token}?show_totp=true"
expect(response.status).to eq(200)
response_body = response.body
expect(response_body).to include(I18n.t("login.second_factor_title"))
expect(response_body).not_to include(I18n.t("login.security_key_authenticate"))
end
end
it 'adds an error on a security key attempt' do
get "/u/confirm-new-email/#{user.email_tokens.last.token}"
put "/u/confirm-new-email", params: {
token: user.email_tokens.last.token,
second_factor_token: "{}",
second_factor_method: UserSecondFactor.methods[:security_key]
}
expect(response.status).to eq(302)
expect(flash[:invalid_second_factor]).to eq(true)
end
it 'confirms with a correct security key token' do
get "/u/confirm-new-email/#{user.email_tokens.last.token}"
put "/u/confirm-new-email", params: {
second_factor_token: valid_security_key_auth_post_data.to_json,
second_factor_method: UserSecondFactor.methods[:security_key],
token: user.email_tokens.last.token
}
expect(response.status).to eq(302)
user.reload
expect(user.email).to eq("new.n.cool@example.com")
end
context "if the security key data JSON is garbled" do
it "raises an invalid parameters error" do
get "/u/confirm-new-email/#{user.email_tokens.last.token}"
put "/u/confirm-new-email", params: {
second_factor_token: "{someweird: 8notjson}",
second_factor_method: UserSecondFactor.methods[:security_key],
token: user.email_tokens.last.token
}
expect(response.status).to eq(400)
end
end
end
end
end
describe '#confirm-old-email' do
it 'redirects to login for signed out accounts' do
get "/u/confirm-old-email/asdfasdf"
expect(response.status).to eq(302)
expect(response.redirect_url).to eq("http://test.localhost/login")
end
it 'errors out for invalid tokens' do
sign_in(user)
get "/u/confirm-old-email/asdfasdf"
expect(response.status).to eq(200)
expect(response.body).to include(I18n.t('change_email.already_done'))
end
it 'bans change when accounts do not match' do
sign_in(user)
updater = EmailUpdater.new(guardian: moderator.guardian, user: moderator)
updater.change_to('new.n.cool@example.com')
get "/u/confirm-old-email/#{moderator.email_tokens.last.token}"
expect(response.status).to eq(200)
expect(body).to include("alert-error")
end
context 'valid old address token' do
it 'confirms with a correct token' do
# NOTE: only moderators need to confirm both old and new
sign_in(moderator)
updater = EmailUpdater.new(guardian: moderator.guardian, user: moderator)
updater.change_to('new.n.cool@example.com')
get "/u/confirm-old-email/#{moderator.email_tokens.last.token}"
expect(response.status).to eq(200)
body = CGI.unescapeHTML(response.body)
expect(body)
.to include(I18n.t('change_email.authorizing_old.title'))
expect(body)
.to include(I18n.t('change_email.authorizing_old.description'))
put "/u/confirm-old-email", params: {
token: moderator.email_tokens.last.token
}
expect(response.status).to eq(302)
expect(response.redirect_url).to include("done=true")
end
end
end
describe '#create' do
let(:new_email) { 'bubblegum@adventuretime.ooo' }
it 'has an email token' do
sign_in(user)
expect { post "/u/#{user.username}/preferences/email.json", params: { email: new_email } }
.to change(EmailChangeRequest, :count)
emailChangeRequest = EmailChangeRequest.last
expect(emailChangeRequest.old_email).to eq(nil)
expect(emailChangeRequest.new_email).to eq(new_email)
end
end
describe '#update' do
let(:new_email) { 'bubblegum@adventuretime.ooo' }
it "requires you to be logged in" do
put "/u/#{user.username}/preferences/email.json", params: { email: new_email }
expect(response.status).to eq(403)
end
context 'when logged in' do
before do
sign_in(user)
end
it 'raises an error without an email parameter' do
put "/u/#{user.username}/preferences/email.json"
expect(response.status).to eq(400)
end
it 'raises an error without an invalid email' do
put "/u/#{user.username}/preferences/email.json", params: { email: "sam@not-email.com'" }
expect(response.status).to eq(422)
expect(response.body).to include("Email is invalid")
end
it "raises an error if you can't edit the user's email" do
Guardian.any_instance.expects(:can_edit_email?).with(user).returns(false)
put "/u/#{user.username}/preferences/email.json", params: { email: new_email }
expect(response).to be_forbidden
end
context 'when the new email address is taken' do
fab!(:other_user) { Fabricate(:coding_horror) }
context 'hide_email_address_taken is disabled' do
before do
SiteSetting.hide_email_address_taken = false
end
it 'raises an error' do
put "/u/#{user.username}/preferences/email.json", params: {
email: other_user.email
}
expect(response).to_not be_successful
end
it 'raises an error if there is whitespace too' do
put "/u/#{user.username}/preferences/email.json", params: {
email: "#{other_user.email} "
}
expect(response).to_not be_successful
end
end
context 'hide_email_address_taken is enabled' do
before do
SiteSetting.hide_email_address_taken = true
end
it 'responds with success' do
put "/u/#{user.username}/preferences/email.json", params: {
email: other_user.email
}
expect(response.status).to eq(200)
end
end
end
context 'when new email is different case of existing email' do
fab!(:other_user) { Fabricate(:user, email: 'case.insensitive@gmail.com') }
it 'raises an error' do
put "/u/#{user.username}/preferences/email.json", params: {
email: other_user.email.upcase
}
expect(response).to_not be_successful
end
end
it 'raises an error when new email domain is present in blocked_email_domains site setting' do
SiteSetting.blocked_email_domains = "mailinator.com"
put "/u/#{user.username}/preferences/email.json", params: {
email: "not_good@mailinator.com"
}
expect(response).to_not be_successful
end
it 'raises an error when new email domain is not present in allowed_email_domains site setting' do
SiteSetting.allowed_email_domains = "discourse.org"
put "/u/#{user.username}/preferences/email.json", params: {
email: new_email
}
expect(response).to_not be_successful
end
context 'success' do
it 'has an email token' do
expect do
put "/u/#{user.username}/preferences/email.json", params: {
email: new_email
}
end.to change(EmailChangeRequest, :count)
end
end
end
end
end