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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe API::WebCommits, :clean_gitlab_redis_cache, feature_category: :source_code_management do
describe 'GET /web_commits/public_key' do
context 'when Gitaly is available' do
let(:public_key) { 'ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFcykDaUT7x4oXyUCfgqJhfAXRbhtsLl4fi4142zrPCI' }
before do
allow_next_instance_of(::Gitlab::GitalyClient::ServerService) do |instance|
allow(instance).to receive_message_chain(:server_signature, :public_key).and_return(public_key)
end
end
context 'and the public key is not found' do
let(:public_key) { '' }
it 'returns not found' do
get api('/web_commits/public_key')
expect(response).to have_gitlab_http_status(:not_found)
expect(json_response['message']).to eq('Public key not found.')
end
it 'does not cache the public key' do
expect(Rails.cache).not_to receive(:fetch).with(
described_class::GITALY_PUBLIC_KEY_CACHE_KEY, expires_in: 1.hour.to_i, skip_nil: true
).and_call_original
get api('/web_commits/public_key')
end
end
context 'and the public key is found' do
it 'returns the public key' do
get api('/web_commits/public_key')
expect(response).to have_gitlab_http_status(:ok)
expect(json_response['public_key']).to eq(public_key)
end
it 'caches the public key' do
expect(Rails.cache).to receive(:fetch).with(
described_class::GITALY_PUBLIC_KEY_CACHE_KEY, expires_in: 1.hour.to_i, skip_nil: true
).and_call_original
get api('/web_commits/public_key')
end
end
end
context 'when Gitaly is unavailable' do
before do
allow_next_instance_of(::Gitlab::GitalyClient::ServerService) do |instance|
allow(instance).to receive(:server_signature).and_raise(GRPC::Unavailable)
end
end
it 'does not cache the public key' do
expect(Rails.cache).not_to receive(:fetch).with(
described_class::GITALY_PUBLIC_KEY_CACHE_KEY, expires_in: 1.hour.to_i, skip_nil: true
).and_call_original
get api('/web_commits/public_key')
end
it 'returns service unavailable' do
get api('/web_commits/public_key')
expect(response).to have_gitlab_http_status(:service_unavailable)
expect(json_response['message'])
.to eq('The git server, Gitaly, is not available at this time. Please contact your administrator.')
end
end
end
end
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