gitlab-org--gitlab-foss/spec/lib/gitlab/metrics/prometheus_spec.rb
2019-08-23 00:15:24 +12:00

20 lines
463 B
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe Gitlab::Metrics::Prometheus, :prometheus do
let(:all_metrics) { Gitlab::Metrics }
let(:registry) { all_metrics.registry }
describe '#reset_registry!' do
it 'clears existing metrics' do
registry.counter(:test, 'test metric')
expect(registry.metrics.count).to eq(1)
all_metrics.reset_registry!
expect(all_metrics.registry.metrics.count).to eq(0)
end
end
end