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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Auth::Saml::AuthHash do
include LoginHelpers
let(:raw_info_attr) { { 'groups' => %w(Developers Freelancers) } }
subject(:saml_auth_hash) { described_class.new(omniauth_auth_hash) }
let(:info_hash) do
{
name: 'John',
email: 'john@mail.com'
}
end
let(:omniauth_auth_hash) do
OmniAuth::AuthHash.new(uid: 'my-uid',
provider: 'saml',
info: info_hash,
extra: { raw_info: OneLogin::RubySaml::Attributes.new(raw_info_attr) } )
end
before do
stub_saml_group_config(%w(Developers Freelancers Designers))
end
describe '#groups' do
it 'returns array of groups' do
expect(saml_auth_hash.groups).to eq(%w(Developers Freelancers))
end
context 'raw info hash attributes empty' do
let(:raw_info_attr) { {} }
it 'returns an empty array' do
expect(saml_auth_hash.groups).to be_a(Array)
end
end
end
describe '#azure_group_overage_claim?' do
context 'when the claim is not present' do
let(:raw_info_attr) { {} }
it 'is false' do
expect(saml_auth_hash.azure_group_overage_claim?).to eq(false)
end
end
context 'when the claim is present' do
# The value of the claim is irrelevant, but it's still included
# in the test response to keep tests as real-world as possible.
# https://learn.microsoft.com/en-us/security/zero-trust/develop/configure-tokens-group-claims-app-roles#group-overages
let(:raw_info_attr) do
{
'http://schemas.microsoft.com/claims/groups.link' =>
['https://graph.windows.net/8c750e43/users/e631c82c/getMemberObjects']
}
end
it 'is true' do
expect(saml_auth_hash.azure_group_overage_claim?).to eq(true)
end
end
end
describe '#authn_context' do
let(:auth_hash_data) do
{
provider: 'saml',
uid: 'some_uid',
info:
{
name: 'mockuser',
email: 'mock@email.ch',
image: 'mock_user_thumbnail_url'
},
credentials:
{
token: 'mock_token',
secret: 'mock_secret'
},
extra:
{
raw_info:
{
info:
{
name: 'mockuser',
email: 'mock@email.ch',
image: 'mock_user_thumbnail_url'
}
}
}
}
end
subject(:saml_auth_hash) { described_class.new(OmniAuth::AuthHash.new(auth_hash_data)) }
context 'with response_object' do
before do
auth_hash_data[:extra][:response_object] = { document:
saml_xml(File.read('spec/fixtures/authentication/saml_response.xml')) }
end
it 'can extract authn_context' do
expect(saml_auth_hash.authn_context).to eq 'urn:oasis:names:tc:SAML:2.0:ac:classes:Password'
end
end
context 'with SAML 2.0 response_object' do
before do
auth_hash_data[:extra][:response_object] = { document:
saml_xml(File.read('spec/fixtures/authentication/saml2_response.xml')) }
end
it 'can extract authn_context' do
expect(saml_auth_hash.authn_context).to eq 'urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport'
end
end
context 'with ADFS SAML response_object' do
before do
auth_hash_data[:extra][:response_object] = { document:
saml_xml(File.read('spec/fixtures/authentication/adfs_saml_response.xml')) }
end
it 'can extract authn_context' do
expect(saml_auth_hash.authn_context).to eq 'urn:federation:authentication:windows'
end
end
context 'without response_object' do
it 'returns an empty string' do
expect(saml_auth_hash.authn_context).to be_nil
end
end
end
end
|
