debian-mirror-gitlab/spec/lib/gitlab/auth/o_auth/user_spec.rb
2019-01-03 12:48:30 +05:30

790 lines
26 KiB
Ruby

require 'spec_helper'
describe Gitlab::Auth::OAuth::User do
include LdapHelpers
let(:oauth_user) { described_class.new(auth_hash) }
let(:gl_user) { oauth_user.gl_user }
let(:uid) { 'my-uid' }
let(:dn) { 'uid=user1,ou=people,dc=example' }
let(:provider) { 'my-provider' }
let(:auth_hash) { OmniAuth::AuthHash.new(uid: uid, provider: provider, info: info_hash) }
let(:info_hash) do
{
nickname: '-john+gitlab-ETC%.git@gmail.com',
name: 'John',
email: 'john@mail.com',
address: {
locality: 'locality',
country: 'country'
}
}
end
let(:ldap_user) { Gitlab::Auth::LDAP::Person.new(Net::LDAP::Entry.new, 'ldapmain') }
describe '#persisted?' do
let!(:existing_user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'my-provider') }
it "finds an existing user based on uid and provider (facebook)" do
expect( oauth_user.persisted? ).to be_truthy
end
it 'returns false if user is not found in database' do
allow(auth_hash).to receive(:uid).and_return('non-existing')
expect( oauth_user.persisted? ).to be_falsey
end
end
def stub_omniauth_config(messages)
allow(Gitlab.config.omniauth).to receive_messages(messages)
end
describe '#save' do
let(:provider) { 'twitter' }
describe 'when account exists on server' do
it 'does not mark the user as external' do
create(:omniauth_user, extern_uid: 'my-uid', provider: provider)
stub_omniauth_config(allow_single_sign_on: [provider], external_providers: [provider])
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user.external).to be_falsey
end
end
describe 'signup' do
context 'when signup is disabled' do
before do
stub_application_setting signup_enabled: false
end
it 'creates the user' do
stub_omniauth_config(allow_single_sign_on: [provider])
oauth_user.save
expect(gl_user).to be_persisted
end
end
context 'when user confirmation email is enabled' do
before do
stub_application_setting send_user_confirmation_email: true
end
it 'creates and confirms the user anyway' do
stub_omniauth_config(allow_single_sign_on: [provider])
oauth_user.save
expect(gl_user).to be_persisted
expect(gl_user).to be_confirmed
end
end
it 'marks user as having password_automatically_set' do
stub_omniauth_config(allow_single_sign_on: [provider], external_providers: [provider])
oauth_user.save
expect(gl_user).to be_persisted
expect(gl_user).to be_password_automatically_set
end
shared_examples 'to verify compliance with allow_single_sign_on' do
context 'provider is marked as external' do
it 'marks user as external' do
stub_omniauth_config(allow_single_sign_on: [provider], external_providers: [provider])
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user.external).to be_truthy
end
end
context 'provider was external, now has been removed' do
it 'does not mark external user as internal' do
create(:omniauth_user, extern_uid: 'my-uid', provider: provider, external: true)
stub_omniauth_config(allow_single_sign_on: [provider], external_providers: ['facebook'])
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user.external).to be_truthy
end
end
context 'provider is not external' do
context 'when adding a new OAuth identity' do
it 'does not promote an external user to internal' do
user = create(:user, email: 'john@mail.com', external: true)
user.identities.create(provider: provider, extern_uid: uid)
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user.external).to be_truthy
end
end
end
context 'with new allow_single_sign_on enabled syntax' do
before do
stub_omniauth_config(allow_single_sign_on: [provider])
end
it "creates a user from Omniauth" do
oauth_user.save
expect(gl_user).to be_valid
identity = gl_user.identities.first
expect(identity.extern_uid).to eql uid
expect(identity.provider).to eql provider
end
end
context "with old allow_single_sign_on enabled syntax" do
before do
stub_omniauth_config(allow_single_sign_on: true)
end
it "creates a user from Omniauth" do
oauth_user.save
expect(gl_user).to be_valid
identity = gl_user.identities.first
expect(identity.extern_uid).to eql uid
expect(identity.provider).to eql provider
end
end
context 'with new allow_single_sign_on disabled syntax' do
before do
stub_omniauth_config(allow_single_sign_on: [])
end
it 'throws an error' do
expect { oauth_user.save }.to raise_error StandardError
end
end
context 'with old allow_single_sign_on disabled (Default)' do
before do
stub_omniauth_config(allow_single_sign_on: false)
end
it 'throws an error' do
expect { oauth_user.save }.to raise_error StandardError
end
end
end
context "with auto_link_ldap_user disabled (default)" do
before do
stub_omniauth_config(auto_link_ldap_user: false)
end
include_examples "to verify compliance with allow_single_sign_on"
end
context "with auto_link_ldap_user enabled" do
before do
stub_omniauth_config(auto_link_ldap_user: true)
end
context "and no LDAP provider defined" do
before do
stub_ldap_config(providers: [])
end
include_examples "to verify compliance with allow_single_sign_on"
end
context "and at least one LDAP provider is defined" do
before do
stub_ldap_config(providers: %w(ldapmain))
end
context "and a corresponding LDAP person" do
before do
allow(ldap_user).to receive(:uid) { uid }
allow(ldap_user).to receive(:username) { uid }
allow(ldap_user).to receive(:email) { ['johndoe@example.com', 'john2@example.com'] }
allow(ldap_user).to receive(:dn) { dn }
end
context "and no account for the LDAP user" do
before do
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_uid).and_return(ldap_user)
oauth_user.save
end
it "creates a user with dual LDAP and omniauth identities" do
expect(gl_user).to be_valid
expect(gl_user.username).to eql uid
expect(gl_user.email).to eql 'johndoe@example.com'
expect(gl_user.identities.length).to be 2
identities_as_hash = gl_user.identities.map { |id| { provider: id.provider, extern_uid: id.extern_uid } }
expect(identities_as_hash).to match_array(
[
{ provider: 'ldapmain', extern_uid: dn },
{ provider: 'twitter', extern_uid: uid }
]
)
end
it "has email set as synced" do
expect(gl_user.user_synced_attributes_metadata.email_synced).to be_truthy
end
it "has email set as read-only" do
expect(gl_user.read_only_attribute?(:email)).to be_truthy
end
it "has synced attributes provider set to ldapmain" do
expect(gl_user.user_synced_attributes_metadata.provider).to eql 'ldapmain'
end
end
context "and LDAP user has an account already" do
let!(:existing_user) { create(:omniauth_user, email: 'john@example.com', extern_uid: dn, provider: 'ldapmain', username: 'john') }
it "adds the omniauth identity to the LDAP account" do
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_uid).and_return(ldap_user)
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user.username).to eql 'john'
expect(gl_user.email).to eql 'john@example.com'
expect(gl_user.identities.length).to be 2
identities_as_hash = gl_user.identities.map { |id| { provider: id.provider, extern_uid: id.extern_uid } }
expect(identities_as_hash).to match_array(
[
{ provider: 'ldapmain', extern_uid: dn },
{ provider: 'twitter', extern_uid: uid }
]
)
end
end
context 'when an LDAP person is not found by uid' do
it 'tries to find an LDAP person by email and adds the omniauth identity to the user' do
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_uid).and_return(nil)
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_email).and_return(ldap_user)
oauth_user.save
identities_as_hash = gl_user.identities.map { |id| { provider: id.provider, extern_uid: id.extern_uid } }
expect(identities_as_hash).to match_array(result_identities(dn, uid))
end
context 'when also not found by email' do
it 'tries to find an LDAP person by DN and adds the omniauth identity to the user' do
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_uid).and_return(nil)
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_email).and_return(nil)
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_dn).and_return(ldap_user)
oauth_user.save
identities_as_hash = gl_user.identities.map { |id| { provider: id.provider, extern_uid: id.extern_uid } }
expect(identities_as_hash).to match_array(result_identities(dn, uid))
end
end
end
def result_identities(dn, uid)
[
{ provider: 'ldapmain', extern_uid: dn },
{ provider: 'twitter', extern_uid: uid }
]
end
context 'when there is an LDAP connection error' do
before do
raise_ldap_connection_error
end
it 'does not save the identity' do
oauth_user.save
identities_as_hash = gl_user.identities.map { |id| { provider: id.provider, extern_uid: id.extern_uid } }
expect(identities_as_hash).to match_array([{ provider: 'twitter', extern_uid: uid }])
end
end
end
context 'and a corresponding LDAP person with a non-default username' do
before do
allow(ldap_user).to receive(:uid) { uid }
allow(ldap_user).to receive(:username) { 'johndoe@example.com' }
allow(ldap_user).to receive(:email) { %w(johndoe@example.com john2@example.com) }
allow(ldap_user).to receive(:dn) { dn }
end
context 'and no account for the LDAP user' do
it 'creates a user favoring the LDAP username and strips email domain' do
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_uid).and_return(ldap_user)
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user.username).to eql 'johndoe'
end
end
end
context "and no corresponding LDAP person" do
before do
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_uid).and_return(nil)
end
include_examples "to verify compliance with allow_single_sign_on"
end
end
end
end
describe 'blocking' do
let(:provider) { 'twitter' }
before do
stub_omniauth_config(allow_single_sign_on: ['twitter'])
end
context 'signup with omniauth only' do
context 'dont block on create' do
before do
stub_omniauth_config(block_auto_created_users: false)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).not_to be_blocked
end
end
context 'block on create' do
before do
stub_omniauth_config(block_auto_created_users: true)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).to be_blocked
end
end
end
context 'signup with linked omniauth and LDAP account' do
before do
stub_omniauth_config(auto_link_ldap_user: true)
allow(ldap_user).to receive(:uid) { uid }
allow(ldap_user).to receive(:username) { uid }
allow(ldap_user).to receive(:email) { ['johndoe@example.com', 'john2@example.com'] }
allow(ldap_user).to receive(:dn) { dn }
allow(Gitlab::Auth::LDAP::Person).to receive(:find_by_uid).and_return(ldap_user)
end
context "and no account for the LDAP user" do
context 'dont block on create (LDAP)' do
before do
allow_any_instance_of(Gitlab::Auth::LDAP::Config).to receive_messages(block_auto_created_users: false)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).not_to be_blocked
end
end
context 'block on create (LDAP)' do
before do
allow_any_instance_of(Gitlab::Auth::LDAP::Config).to receive_messages(block_auto_created_users: true)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).to be_blocked
end
end
end
context 'and LDAP user has an account already' do
let!(:existing_user) { create(:omniauth_user, email: 'john@example.com', extern_uid: dn, provider: 'ldapmain', username: 'john') }
context 'dont block on create (LDAP)' do
before do
allow_any_instance_of(Gitlab::Auth::LDAP::Config).to receive_messages(block_auto_created_users: false)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).not_to be_blocked
end
end
context 'block on create (LDAP)' do
before do
allow_any_instance_of(Gitlab::Auth::LDAP::Config).to receive_messages(block_auto_created_users: true)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).not_to be_blocked
end
end
end
end
context 'sign-in' do
before do
oauth_user.save
oauth_user.gl_user.activate
end
context 'dont block on create' do
before do
stub_omniauth_config(block_auto_created_users: false)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).not_to be_blocked
end
end
context 'block on create' do
before do
stub_omniauth_config(block_auto_created_users: true)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).not_to be_blocked
end
end
context 'dont block on create (LDAP)' do
before do
allow_any_instance_of(Gitlab::Auth::LDAP::Config).to receive_messages(block_auto_created_users: false)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).not_to be_blocked
end
end
context 'block on create (LDAP)' do
before do
allow_any_instance_of(Gitlab::Auth::LDAP::Config).to receive_messages(block_auto_created_users: true)
end
it do
oauth_user.save
expect(gl_user).to be_valid
expect(gl_user).not_to be_blocked
end
end
end
end
end
describe 'ensure backwards compatibility with with sync email from provider option' do
let!(:existing_user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'my-provider') }
before do
stub_omniauth_config(sync_email_from_provider: 'my-provider')
stub_omniauth_config(sync_profile_from_provider: ['my-provider'])
end
context "when provider sets an email" do
it "updates the user email" do
expect(gl_user.email).to eq(info_hash[:email])
end
it "has email set as synced" do
expect(gl_user.user_synced_attributes_metadata.email_synced).to be_truthy
end
it "has email set as read-only" do
expect(gl_user.read_only_attribute?(:email)).to be_truthy
end
it "has synced attributes provider set to my-provider" do
expect(gl_user.user_synced_attributes_metadata.provider).to eql 'my-provider'
end
end
context "when provider doesn't set an email" do
before do
info_hash.delete(:email)
end
it "does not update the user email" do
expect(gl_user.email).not_to eq(info_hash[:email])
end
it "has email set as not synced" do
expect(gl_user.user_synced_attributes_metadata.email_synced).to be_falsey
end
it "does not have email set as read-only" do
expect(gl_user.read_only_attribute?(:email)).to be_falsey
end
end
end
describe 'generating username' do
context 'when no collision with existing user' do
it 'generates the username with no counter' do
expect(gl_user.username).to eq('johngitlab-ETC')
end
end
context 'when collision with existing user' do
it 'generates the username with a counter' do
oauth_user.save
oauth_user2 = described_class.new(OmniAuth::AuthHash.new(uid: 'my-uid2', provider: provider, info: { nickname: 'johngitlab-ETC@othermail.com', email: 'john@othermail.com' }))
expect(oauth_user2.gl_user.username).to eq('johngitlab-ETC1')
end
end
context 'when username is a reserved word' do
let(:info_hash) do
{
nickname: 'admin@othermail.com',
email: 'admin@othermail.com'
}
end
it 'generates the username with a counter' do
expect(gl_user.username).to eq('admin1')
end
end
end
describe 'updating email with sync profile' do
let!(:existing_user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'my-provider') }
before do
stub_omniauth_config(sync_profile_from_provider: ['my-provider'])
stub_omniauth_config(sync_profile_attributes: true)
end
context "when provider sets an email" do
it "updates the user email" do
expect(gl_user.email).to eq(info_hash[:email])
end
it "has email set as synced" do
expect(gl_user.user_synced_attributes_metadata.email_synced).to be(true)
end
it "has email set as read-only" do
expect(gl_user.read_only_attribute?(:email)).to be_truthy
end
it "has synced attributes provider set to my-provider" do
expect(gl_user.user_synced_attributes_metadata.provider).to eql 'my-provider'
end
end
context "when provider doesn't set an email" do
before do
info_hash.delete(:email)
end
it "does not update the user email" do
expect(gl_user.email).not_to eq(info_hash[:email])
end
it "has email set as not synced" do
expect(gl_user.user_synced_attributes_metadata.email_synced).to be_falsey
end
it "does not have email set as read-only" do
expect(gl_user.read_only_attribute?(:email)).to be_falsey
end
end
end
describe 'updating name' do
let!(:existing_user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'my-provider') }
before do
stub_omniauth_setting(sync_profile_from_provider: ['my-provider'])
stub_omniauth_setting(sync_profile_attributes: true)
end
context "when provider sets a name" do
it "updates the user name" do
expect(gl_user.name).to eq(info_hash[:name])
end
end
context "when provider doesn't set a name" do
before do
info_hash.delete(:name)
end
it "does not update the user name" do
expect(gl_user.name).not_to eq(info_hash[:name])
expect(gl_user.user_synced_attributes_metadata.name_synced).to be(false)
end
end
end
describe 'updating location' do
let!(:existing_user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'my-provider') }
before do
stub_omniauth_setting(sync_profile_from_provider: ['my-provider'])
stub_omniauth_setting(sync_profile_attributes: true)
end
context "when provider sets a location" do
it "updates the user location" do
expect(gl_user.location).to eq(info_hash[:address][:locality] + ', ' + info_hash[:address][:country])
expect(gl_user.user_synced_attributes_metadata.location_synced).to be(true)
end
end
context "when provider doesn't set a location" do
before do
info_hash[:address].delete(:country)
info_hash[:address].delete(:locality)
end
it "does not update the user location" do
expect(gl_user.location).to be_nil
expect(gl_user.user_synced_attributes_metadata.location_synced).to be(false)
end
end
end
describe 'updating user info' do
let!(:existing_user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'my-provider') }
context "update all info" do
before do
stub_omniauth_setting(sync_profile_from_provider: ['my-provider'])
stub_omniauth_setting(sync_profile_attributes: true)
end
it "updates the user email" do
expect(gl_user.email).to eq(info_hash[:email])
expect(gl_user.user_synced_attributes_metadata.email_synced).to be(true)
end
it "updates the user name" do
expect(gl_user.name).to eq(info_hash[:name])
expect(gl_user.user_synced_attributes_metadata.name_synced).to be(true)
end
it "updates the user location" do
expect(gl_user.location).to eq(info_hash[:address][:locality] + ', ' + info_hash[:address][:country])
expect(gl_user.user_synced_attributes_metadata.location_synced).to be(true)
end
it "sets my-provider as the attributes provider" do
expect(gl_user.user_synced_attributes_metadata.provider).to eql('my-provider')
end
end
context "update only requested info" do
before do
stub_omniauth_setting(sync_profile_from_provider: ['my-provider'])
stub_omniauth_setting(sync_profile_attributes: %w(name location))
end
it "updates the user name" do
expect(gl_user.name).to eq(info_hash[:name])
expect(gl_user.user_synced_attributes_metadata.name_synced).to be(true)
end
it "updates the user location" do
expect(gl_user.location).to eq(info_hash[:address][:locality] + ', ' + info_hash[:address][:country])
expect(gl_user.user_synced_attributes_metadata.location_synced).to be(true)
end
it "does not update the user email" do
expect(gl_user.user_synced_attributes_metadata.email_synced).to be(false)
end
end
context "update default_scope" do
before do
stub_omniauth_setting(sync_profile_from_provider: ['my-provider'])
end
it "updates the user email" do
expect(gl_user.email).to eq(info_hash[:email])
expect(gl_user.user_synced_attributes_metadata.email_synced).to be(true)
end
end
context "update no info when profile sync is nil" do
it "does not have sync_attribute" do
expect(gl_user.user_synced_attributes_metadata).to be(nil)
end
it "does not update the user email" do
expect(gl_user.email).not_to eq(info_hash[:email])
end
it "does not update the user name" do
expect(gl_user.name).not_to eq(info_hash[:name])
end
it "does not update the user location" do
expect(gl_user.location).not_to eq(info_hash[:address][:country])
end
it 'does not create associated user synced attributes metadata' do
expect(gl_user.user_synced_attributes_metadata).to be_nil
end
end
end
describe '.find_by_uid_and_provider' do
let!(:existing_user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'my-provider') }
it 'normalizes extern_uid' do
allow(oauth_user.auth_hash).to receive(:uid).and_return('MY-UID')
expect(oauth_user.find_user).to eql gl_user
end
end
describe '#find_ldap_person' do
context 'when LDAP connection fails' do
before do
raise_ldap_connection_error
end
it 'returns nil' do
adapter = Gitlab::Auth::LDAP::Adapter.new('ldapmain')
hash = OmniAuth::AuthHash.new(uid: 'whatever', provider: 'ldapmain')
expect(oauth_user.send(:find_ldap_person, hash, adapter)).to be_nil
end
end
end
describe '#bypass_two_factor?' do
subject { oauth_user.bypass_two_factor? }
it 'returns always false' do
is_expected.to be_falsey
end
end
end