65 lines
1.5 KiB
Ruby
65 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::HealthChecks::Server do
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context 'with running server thread' do
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subject(:server) { described_class.new(address: 'localhost', port: 8082) }
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before do
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# We need to send a request to localhost
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WebMock.allow_net_connect!
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server.start
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end
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after do
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webmock_enable!
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server.stop
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end
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shared_examples 'serves health check at' do |path|
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it 'responds with 200 OK' do
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response = Gitlab::HTTP.try_get("http://localhost:8082/#{path}", allow_local_requests: true)
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expect(response.code).to eq(200)
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end
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end
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describe '/readiness' do
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it_behaves_like 'serves health check at', 'readiness'
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end
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describe '/liveness' do
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it_behaves_like 'serves health check at', 'liveness'
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end
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describe 'other routes' do
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it 'serves 404' do
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response = Gitlab::HTTP.try_get("http://localhost:8082/other", allow_local_requests: true)
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expect(response.code).to eq(404)
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end
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end
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end
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context 'when server thread goes away' do
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before do
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expect_next_instance_of(::WEBrick::HTTPServer) do |webrick|
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allow(webrick).to receive(:start)
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expect(webrick).to receive(:listeners).and_call_original
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end
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end
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specify 'stop closes TCP socket' do
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server = described_class.new(address: 'localhost', port: 8082)
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server.start
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expect(server.thread).to receive(:alive?).and_return(false).at_least(:once)
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server.stop
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end
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end
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end
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