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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Identity do
describe 'relations' do
it { is_expected.to belong_to(:user) }
end
describe 'fields' do
it { is_expected.to respond_to(:provider) }
it { is_expected.to respond_to(:extern_uid) }
end
describe 'validations' do
let_it_be(:user) { create(:user) }
context 'with existing user and provider' do
before do
create(:identity, provider: 'ldapmain', user_id: user.id)
end
it 'returns false for a duplicate entry' do
identity = user.identities.build(provider: 'ldapmain', user_id: user.id)
expect(identity.validate).to be_falsey
end
it 'returns true when a different provider is used' do
identity = user.identities.build(provider: 'gitlab', user_id: user.id)
expect(identity.validate).to be_truthy
end
end
context 'with newly-created user' do
before do
create(:identity, provider: 'ldapmain', user_id: nil)
end
it 'successfully validates even with a nil user_id' do
identity = user.identities.build(provider: 'ldapmain')
expect(identity.validate).to be_truthy
end
end
end
describe '#is_ldap?' do
let(:ldap_identity) { create(:identity, provider: 'ldapmain') }
let(:other_identity) { create(:identity, provider: 'twitter') }
it 'returns true if it is a ldap identity' do
expect(ldap_identity.ldap?).to be_truthy
end
it 'returns false if it is not a ldap identity' do
expect(other_identity.ldap?).to be_falsey
end
end
describe '.with_extern_uid' do
context 'LDAP identity' do
let!(:ldap_identity) { create(:identity, provider: 'ldapmain', extern_uid: 'uid=john smith,ou=people,dc=example,dc=com') }
it 'finds the identity when the DN is formatted differently' do
identity = described_class.with_extern_uid('ldapmain', 'uid=John Smith, ou=People, dc=example, dc=com').first
expect(identity).to eq(ldap_identity)
end
end
context 'any other provider' do
let!(:test_entity) { create(:identity, provider: 'test_provider', extern_uid: 'test_uid') }
it 'the extern_uid lookup is case insensitive' do
identity = described_class.with_extern_uid('test_provider', 'TEST_UID').first
expect(identity).to eq(test_entity)
end
end
end
context 'callbacks' do
context 'before_save' do
describe 'normalizes extern uid' do
let!(:ldap_identity) { create(:identity, provider: 'ldapmain', extern_uid: 'uid=john smith,ou=people,dc=example,dc=com') }
it 'if extern_uid changes' do
expect(ldap_identity).not_to receive(:ensure_normalized_extern_uid)
ldap_identity.save
end
it 'if current_uid is nil' do
expect(ldap_identity).to receive(:ensure_normalized_extern_uid)
ldap_identity.update(extern_uid: nil)
expect(ldap_identity.extern_uid).to be_nil
end
it 'if extern_uid changed and not nil' do
ldap_identity.update(extern_uid: 'uid=john1,ou=PEOPLE,dc=example,dc=com')
expect(ldap_identity.extern_uid).to eq 'uid=john1,ou=people,dc=example,dc=com'
end
end
end
context 'after_destroy' do
let!(:user) { create(:user) }
let(:ldap_identity) { create(:identity, provider: 'ldapmain', extern_uid: 'uid=john smith,ou=people,dc=example,dc=com', user: user) }
let(:ldap_user_synced_attributes) { { provider: 'ldapmain', name_synced: true, email_synced: true } }
let(:other_provider_user_synced_attributes) { { provider: 'other', name_synced: true, email_synced: true } }
describe 'if user synced attributes metadada provider' do
context 'matches the identity provider ' do
it 'removes the user synced attributes' do
user.create_user_synced_attributes_metadata(ldap_user_synced_attributes)
expect(user.user_synced_attributes_metadata.provider).to eq 'ldapmain'
ldap_identity.destroy
expect(user.reload.user_synced_attributes_metadata).to be_nil
end
end
context 'does not matche the identity provider' do
it 'does not remove the user synced attributes' do
user.create_user_synced_attributes_metadata(other_provider_user_synced_attributes)
expect(user.user_synced_attributes_metadata.provider).to eq 'other'
ldap_identity.destroy
expect(user.reload.user_synced_attributes_metadata.provider).to eq 'other'
end
end
end
end
end
end
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