require 'spec_helper' describe Gitlab::Kubernetes do include KubernetesHelpers include described_class describe '#container_exec_url' do let(:api_url) { 'https://example.com' } let(:namespace) { 'default' } let(:pod_name) { 'pod1' } let(:container_name) { 'container1' } subject(:result) { URI.parse(container_exec_url(api_url, namespace, pod_name, container_name)) } it { expect(result.scheme).to eq('wss') } it { expect(result.host).to eq('example.com') } it { expect(result.path).to eq('/api/v1/namespaces/default/pods/pod1/exec') } it { expect(result.query).to eq('container=container1&stderr=true&stdin=true&stdout=true&tty=true&command=sh&command=-c&command=bash+%7C%7C+sh') } context 'with a HTTP API URL' do let(:api_url) { 'http://example.com' } it { expect(result.scheme).to eq('ws') } end context 'with a path prefix in the API URL' do let(:api_url) { 'https://example.com/prefix/' } it { expect(result.path).to eq('/prefix/api/v1/namespaces/default/pods/pod1/exec') } end context 'with arguments that need urlencoding' do let(:namespace) { 'default namespace' } let(:pod_name) { 'pod 1' } let(:container_name) { 'container 1' } it { expect(result.path).to eq('/api/v1/namespaces/default%20namespace/pods/pod%201/exec') } it { expect(result.query).to match(/\Acontainer=container\+1&/) } end end describe '#filter_by_label' do it 'returns matching labels' do matching_items = [kube_pod(app: 'foo')] items = matching_items + [kube_pod] expect(filter_by_label(items, app: 'foo')).to eq(matching_items) end end end