37 lines
2.2 KiB
Ruby
37 lines
2.2 KiB
Ruby
require 'spec_helper'
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describe Gitlab::Prometheus::Queries::DeploymentQuery do
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let(:environment) { create(:environment, slug: 'environment-slug') }
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let(:deployment) { create(:deployment, environment: environment) }
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let(:client) { double('prometheus_client') }
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subject { described_class.new(client) }
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around do |example|
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time_without_subsecond_values = Time.local(2008, 9, 1, 12, 0, 0)
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Timecop.freeze(time_without_subsecond_values) { example.run }
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end
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it 'sends appropriate queries to prometheus' do
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start_time = (deployment.created_at - 30.minutes).to_f
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stop_time = (deployment.created_at + 30.minutes).to_f
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created_at = deployment.created_at.to_f
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expect(client).to receive(:query_range).with('avg(container_memory_usage_bytes{container_name!="POD",environment="environment-slug"}) / 2^20',
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start: start_time, stop: stop_time)
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expect(client).to receive(:query).with('avg(avg_over_time(container_memory_usage_bytes{container_name!="POD",environment="environment-slug"}[30m]))',
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time: created_at)
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expect(client).to receive(:query).with('avg(avg_over_time(container_memory_usage_bytes{container_name!="POD",environment="environment-slug"}[30m]))',
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time: stop_time)
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expect(client).to receive(:query_range).with('avg(rate(container_cpu_usage_seconds_total{container_name!="POD",environment="environment-slug"}[2m])) * 100',
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start: start_time, stop: stop_time)
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expect(client).to receive(:query).with('avg(rate(container_cpu_usage_seconds_total{container_name!="POD",environment="environment-slug"}[30m])) * 100',
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time: created_at)
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expect(client).to receive(:query).with('avg(rate(container_cpu_usage_seconds_total{container_name!="POD",environment="environment-slug"}[30m])) * 100',
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time: stop_time)
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expect(subject.query(deployment.id)).to eq(memory_values: nil, memory_before: nil, memory_after: nil,
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cpu_values: nil, cpu_before: nil, cpu_after: nil)
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end
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end
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