112 lines
2.9 KiB
Ruby
112 lines
2.9 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Clusters::Kubernetes::FetchKubernetesTokenService do
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include KubernetesHelpers
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describe '#execute' do
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let(:api_url) { 'http://111.111.111.111' }
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let(:namespace) { 'my-namespace' }
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let(:service_account_token_name) { 'gitlab-token' }
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let(:kubeclient) do
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Gitlab::Kubernetes::KubeClient.new(
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api_url,
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auth_options: { username: 'admin', password: 'xxx' }
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)
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end
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subject { described_class.new(kubeclient, service_account_token_name, namespace, token_retry_delay: 0).execute }
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before do
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stub_kubeclient_discover(api_url)
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end
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context 'when params correct' do
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let(:decoded_token) { 'xxx.token.xxx' }
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let(:token) { Base64.encode64(decoded_token) }
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context 'when the secret exists' do
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before do
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stub_kubeclient_get_secret(
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api_url,
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{
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metadata_name: service_account_token_name,
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namespace: namespace,
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token: token
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}
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)
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end
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it { is_expected.to eq(decoded_token) }
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end
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context 'when there is a 500 error' do
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before do
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stub_kubeclient_get_secret_error(api_url, service_account_token_name, namespace: namespace, status: 500)
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end
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it { expect { subject }.to raise_error(Kubeclient::HttpError) }
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end
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context 'when the secret does not exist on the first try' do
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before do
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stub_kubeclient_get_secret_not_found_then_found(
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api_url,
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{
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metadata_name: service_account_token_name,
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namespace: namespace,
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token: token
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}
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)
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end
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it 'retries and finds the token' do
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expect(subject).to eq(decoded_token)
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end
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end
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context 'when the secret permanently does not exist' do
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before do
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stub_kubeclient_get_secret_error(api_url, service_account_token_name, namespace: namespace, status: 404)
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end
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it { is_expected.to be_nil }
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end
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context 'when the secret is missing a token on the first try' do
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before do
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stub_kubeclient_get_secret_missing_token_then_with_token(
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api_url,
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{
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metadata_name: service_account_token_name,
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namespace: namespace,
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token: token
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}
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)
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end
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it 'retries and finds the token' do
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expect(subject).to eq(decoded_token)
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end
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end
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context 'when the secret is permanently missing a token' do
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before do
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stub_kubeclient_get_secret(
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api_url,
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{
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metadata_name: service_account_token_name,
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namespace: namespace,
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token: nil
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}
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)
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end
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it { is_expected.to be_nil }
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end
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end
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end
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end
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