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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::OmniauthInitializer do
let(:devise_config) { class_double(Devise) }
subject { described_class.new(devise_config) }
describe '#execute' do
it 'configures providers from array' do
generic_config = { 'name' => 'generic' }
expect(devise_config).to receive(:omniauth).with(:generic)
subject.execute([generic_config])
end
it 'allows "args" array for app_id and app_secret' do
legacy_config = { 'name' => 'legacy', 'args' => %w(123 abc) }
expect(devise_config).to receive(:omniauth).with(:legacy, '123', 'abc')
subject.execute([legacy_config])
end
it 'passes app_id and app_secret as additional arguments' do
twitter_config = { 'name' => 'twitter', 'app_id' => '123', 'app_secret' => 'abc' }
expect(devise_config).to receive(:omniauth).with(:twitter, '123', 'abc')
subject.execute([twitter_config])
end
it 'passes "args" hash as symbolized hash argument' do
hash_config = { 'name' => 'hash', 'args' => { 'custom' => 'format' } }
expect(devise_config).to receive(:omniauth).with(:hash, custom: 'format')
subject.execute([hash_config])
end
it 'normalizes a String strategy_class' do
hash_config = { 'name' => 'hash', 'args' => { strategy_class: 'OmniAuth::Strategies::OAuth2Generic' } }
expect(devise_config).to receive(:omniauth).with(:hash, strategy_class: OmniAuth::Strategies::OAuth2Generic)
subject.execute([hash_config])
end
it 'allows a class to be specified in strategy_class' do
hash_config = { 'name' => 'hash', 'args' => { strategy_class: OmniAuth::Strategies::OAuth2Generic } }
expect(devise_config).to receive(:omniauth).with(:hash, strategy_class: OmniAuth::Strategies::OAuth2Generic)
subject.execute([hash_config])
end
it 'throws an error for an invalid strategy_class' do
hash_config = { 'name' => 'hash', 'args' => { strategy_class: 'OmniAuth::Strategies::Bogus' } }
expect { subject.execute([hash_config]) }.to raise_error(NameError)
end
it 'configures fail_with_empty_uid for shibboleth' do
shibboleth_config = { 'name' => 'shibboleth', 'args' => {} }
expect(devise_config).to receive(:omniauth).with(:shibboleth, fail_with_empty_uid: true)
subject.execute([shibboleth_config])
end
it 'configures remote_sign_out_handler proc for authentiq' do
authentiq_config = { 'name' => 'authentiq', 'args' => {} }
expect(devise_config).to receive(:omniauth).with(:authentiq, remote_sign_out_handler: an_instance_of(Proc))
subject.execute([authentiq_config])
end
it 'configures on_single_sign_out proc for cas3' do
cas3_config = { 'name' => 'cas3', 'args' => {} }
expect(devise_config).to receive(:omniauth).with(:cas3, on_single_sign_out: an_instance_of(Proc))
subject.execute([cas3_config])
end
it 'configures defaults for google_oauth2' do
google_config = {
'name' => 'google_oauth2',
"args" => { "access_type" => "offline", "approval_prompt" => '' }
}
expect(devise_config).to receive(:omniauth).with(
:google_oauth2,
access_type: "offline",
approval_prompt: "",
client_options: { connection_opts: { request: { timeout: Gitlab::OmniauthInitializer::OAUTH2_TIMEOUT_SECONDS } } }
)
subject.execute([google_config])
end
it 'configures defaults for gitlab' do
conf = {
'name' => 'gitlab',
"args" => {}
}
expect(devise_config).to receive(:omniauth).with(
:gitlab,
authorize_params: { gl_auth_type: 'login' }
)
subject.execute([conf])
end
end
end
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