debian-mirror-gitlab/spec/lib/prometheus/pid_provider_spec.rb

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

58 lines
1.4 KiB
Ruby
Raw Normal View History

2019-10-12 21:52:04 +05:30
# frozen_string_literal: true
require 'fast_spec_helper'
2020-07-28 23:09:34 +05:30
RSpec.describe Prometheus::PidProvider do
2019-10-12 21:52:04 +05:30
describe '.worker_id' do
subject { described_class.worker_id }
before do
2020-03-13 15:44:24 +05:30
allow(Gitlab::Runtime).to receive(:sidekiq?).and_return(false)
2019-10-12 21:52:04 +05:30
end
context 'when running in Sidekiq server mode' do
before do
2020-03-13 15:44:24 +05:30
allow(Gitlab::Runtime).to receive(:sidekiq?).and_return(true)
2019-10-12 21:52:04 +05:30
end
2019-12-26 22:10:19 +05:30
context 'in a clustered setup' do
before do
stub_env('SIDEKIQ_WORKER_ID', '123')
end
it { is_expected.to eq 'sidekiq_123' }
end
context 'in a single process setup' do
it { is_expected.to eq 'sidekiq' }
end
2019-10-12 21:52:04 +05:30
end
context 'when running in Puma mode' do
before do
2020-03-13 15:44:24 +05:30
allow(Gitlab::Runtime).to receive(:puma?).and_return(true)
2019-10-12 21:52:04 +05:30
expect(described_class).to receive(:process_name)
.at_least(:once)
.and_return(process_name)
end
context 'when cluster worker id is specified in process name' do
let(:process_name) { 'puma: cluster worker 1: 17483 [gitlab-puma-worker]' }
it { is_expected.to eq 'puma_1' }
end
context 'when no worker id is specified in process name' do
let(:process_name) { 'bin/puma' }
it { is_expected.to eq 'puma_master' }
end
end
context 'when running in unknown mode' do
it { is_expected.to eq "process_#{Process.pid}" }
end
end
end