74 lines
2.2 KiB
Ruby
74 lines
2.2 KiB
Ruby
require 'spec_helper'
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describe Gitlab::Kubernetes do
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include KubernetesHelpers
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include described_class
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describe '#container_exec_url' do
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let(:api_url) { 'https://example.com' }
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let(:namespace) { 'default' }
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let(:pod_name) { 'pod1' }
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let(:container_name) { 'container1' }
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subject(:result) { URI.parse(container_exec_url(api_url, namespace, pod_name, container_name)) }
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it { expect(result.scheme).to eq('wss') }
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it { expect(result.host).to eq('example.com') }
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it { expect(result.path).to eq('/api/v1/namespaces/default/pods/pod1/exec') }
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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') }
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context 'with a HTTP API URL' do
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let(:api_url) { 'http://example.com' }
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it { expect(result.scheme).to eq('ws') }
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end
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context 'with a path prefix in the API URL' do
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let(:api_url) { 'https://example.com/prefix/' }
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it { expect(result.path).to eq('/prefix/api/v1/namespaces/default/pods/pod1/exec') }
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end
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context 'with arguments that need urlencoding' do
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let(:namespace) { 'default namespace' }
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let(:pod_name) { 'pod 1' }
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let(:container_name) { 'container 1' }
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it { expect(result.path).to eq('/api/v1/namespaces/default%20namespace/pods/pod%201/exec') }
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it { expect(result.query).to match(/\Acontainer=container\+1&/) }
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end
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end
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describe '#filter_by_label' do
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it 'returns matching labels' do
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matching_items = [kube_pod(app: 'foo')]
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items = matching_items + [kube_pod]
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expect(filter_by_label(items, app: 'foo')).to eq(matching_items)
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end
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end
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describe '#to_kubeconfig' do
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subject do
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to_kubeconfig(
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url: 'https://kube.domain.com',
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namespace: 'NAMESPACE',
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token: 'TOKEN',
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ca_pem: ca_pem)
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end
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context 'when CA PEM is provided' do
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let(:ca_pem) { 'PEM' }
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let(:path) { expand_fixture_path('config/kubeconfig.yml') }
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it { is_expected.to eq(YAML.load_file(path)) }
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end
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context 'when CA PEM is not provided' do
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let(:ca_pem) { nil }
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let(:path) { expand_fixture_path('config/kubeconfig-without-ca.yml') }
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it { is_expected.to eq(YAML.load_file(path)) }
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end
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end
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end
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