44 lines
1.1 KiB
Ruby
44 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::Metrics::Subscribers::ActionView do
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let(:env) { {} }
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let(:transaction) { Gitlab::Metrics::WebTransaction.new(env) }
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let(:subscriber) { described_class.new }
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let(:event) do
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root = Rails.root.to_s
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double(:event, duration: 2.1,
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payload: { identifier: "#{root}/app/views/x.html.haml" })
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end
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before do
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allow(subscriber).to receive(:current_transaction).and_return(transaction)
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end
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describe '#render_template' do
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it 'tracks rendering of a template' do
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values = { duration: 2.1 }
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tags = { view: 'app/views/x.html.haml' }
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expect(transaction).to receive(:increment)
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.with(:view_duration, 2.1)
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expect(transaction).to receive(:add_metric)
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.with(described_class::SERIES, values, tags)
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subscriber.render_template(event)
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end
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it 'observes view rendering time' do
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expect(described_class.gitlab_view_rendering_duration_seconds)
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.to receive(:observe)
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.with({ view: 'app/views/x.html.haml' }, 2.1)
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subscriber.render_template(event)
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end
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end
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end
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