81 lines
4.5 KiB
Ruby
81 lines
4.5 KiB
Ruby
# frozen_string_literal: true
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require 'fast_spec_helper'
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RSpec.describe Quality::KubernetesClient do
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let(:namespace) { 'review-apps-ee' }
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let(:release_name) { 'my-release' }
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subject { described_class.new(namespace: namespace) }
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describe '#cleanup' do
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it 'raises an error if the Kubernetes command fails' do
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expect(Gitlab::Popen).to receive(:popen_with_detail)
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.with([%(kubectl --namespace "#{namespace}" delete ) \
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'ingress,svc,pdb,hpa,deploy,statefulset,job,pod,secret,configmap,pvc,secret,clusterrole,clusterrolebinding,role,rolebinding,sa ' \
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"--now --ignore-not-found --include-uninitialized --wait=true -l release=\"#{release_name}\""])
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.and_return(Gitlab::Popen::Result.new([], '', '', double(success?: false)))
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expect { subject.cleanup(release_name: release_name) }.to raise_error(described_class::CommandFailedError)
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end
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it 'calls kubectl with the correct arguments' do
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expect(Gitlab::Popen).to receive(:popen_with_detail)
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.with([%(kubectl --namespace "#{namespace}" delete ) \
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'ingress,svc,pdb,hpa,deploy,statefulset,job,pod,secret,configmap,pvc,secret,clusterrole,clusterrolebinding,role,rolebinding,sa ' \
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"--now --ignore-not-found --include-uninitialized --wait=true -l release=\"#{release_name}\""])
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.and_return(Gitlab::Popen::Result.new([], '', '', double(success?: true)))
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# We're not verifying the output here, just silencing it
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expect { subject.cleanup(release_name: release_name) }.to output.to_stdout
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end
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context 'with multiple releases' do
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let(:release_name) { ['my-release', 'my-release-2'] }
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it 'raises an error if the Kubernetes command fails' do
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expect(Gitlab::Popen).to receive(:popen_with_detail)
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.with([%(kubectl --namespace "#{namespace}" delete ) \
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'ingress,svc,pdb,hpa,deploy,statefulset,job,pod,secret,configmap,pvc,secret,clusterrole,clusterrolebinding,role,rolebinding,sa ' \
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"--now --ignore-not-found --include-uninitialized --wait=true -l 'release in (#{release_name.join(', ')})'"])
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.and_return(Gitlab::Popen::Result.new([], '', '', double(success?: false)))
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expect { subject.cleanup(release_name: release_name) }.to raise_error(described_class::CommandFailedError)
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end
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it 'calls kubectl with the correct arguments' do
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expect(Gitlab::Popen).to receive(:popen_with_detail)
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.with([%(kubectl --namespace "#{namespace}" delete ) \
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'ingress,svc,pdb,hpa,deploy,statefulset,job,pod,secret,configmap,pvc,secret,clusterrole,clusterrolebinding,role,rolebinding,sa ' \
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"--now --ignore-not-found --include-uninitialized --wait=true -l 'release in (#{release_name.join(', ')})'"])
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.and_return(Gitlab::Popen::Result.new([], '', '', double(success?: true)))
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# We're not verifying the output here, just silencing it
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expect { subject.cleanup(release_name: release_name) }.to output.to_stdout
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end
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end
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context 'with `wait: false`' do
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it 'raises an error if the Kubernetes command fails' do
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expect(Gitlab::Popen).to receive(:popen_with_detail)
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.with([%(kubectl --namespace "#{namespace}" delete ) \
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'ingress,svc,pdb,hpa,deploy,statefulset,job,pod,secret,configmap,pvc,secret,clusterrole,clusterrolebinding,role,rolebinding,sa ' \
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"--now --ignore-not-found --include-uninitialized --wait=false -l release=\"#{release_name}\""])
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.and_return(Gitlab::Popen::Result.new([], '', '', double(success?: false)))
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expect { subject.cleanup(release_name: release_name, wait: false) }.to raise_error(described_class::CommandFailedError)
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end
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it 'calls kubectl with the correct arguments' do
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expect(Gitlab::Popen).to receive(:popen_with_detail)
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.with([%(kubectl --namespace "#{namespace}" delete ) \
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'ingress,svc,pdb,hpa,deploy,statefulset,job,pod,secret,configmap,pvc,secret,clusterrole,clusterrolebinding,role,rolebinding,sa ' \
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"--now --ignore-not-found --include-uninitialized --wait=false -l release=\"#{release_name}\""])
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.and_return(Gitlab::Popen::Result.new([], '', '', double(success?: true)))
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# We're not verifying the output here, just silencing it
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expect { subject.cleanup(release_name: release_name, wait: false) }.to output.to_stdout
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end
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end
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end
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end
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