diff options
Diffstat (limited to 'spec/helpers/ssh_keys_helper_spec.rb')
-rw-r--r-- | spec/helpers/ssh_keys_helper_spec.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/spec/helpers/ssh_keys_helper_spec.rb b/spec/helpers/ssh_keys_helper_spec.rb new file mode 100644 index 00000000000..1aa604f19be --- /dev/null +++ b/spec/helpers/ssh_keys_helper_spec.rb @@ -0,0 +1,25 @@ +# frozen_string_literal: true + +require 'spec_helper' + +RSpec.describe SshKeysHelper do + describe '#ssh_key_allowed_algorithms' do + it 'returns string with the names of allowed algorithms that are quoted and joined by commas' do + allowed_algorithms = Gitlab::CurrentSettings.allowed_key_types.flat_map do |ssh_key_type_name| + Gitlab::SSHPublicKey.supported_algorithms_for_name(ssh_key_type_name) + end + + quoted_allowed_algorithms = allowed_algorithms.map { |name| "'#{name}'" } + + expected_string = Gitlab::Utils.to_exclusive_sentence(quoted_allowed_algorithms) + + expect(ssh_key_allowed_algorithms).to eq(expected_string) + end + + it 'returns only allowed algorithms' do + expect(ssh_key_allowed_algorithms).to match('ed25519') + stub_application_setting(ed25519_key_restriction: ApplicationSetting::FORBIDDEN_KEY_VALUE) + expect(ssh_key_allowed_algorithms).not_to match('ed25519') + end + end +end |