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require_relative '../spec_helper'
require_relative '../../lib/action/custom'
describe Action::Custom do
let(:repo_name) { 'gitlab-ci.git' }
let(:gl_id) { 'key-1' }
let(:secret) { "0a3938d9d95d807e94d937af3a4fbbea" }
let(:base_url) { 'http://localhost:3000' }
subject { described_class.new(gl_id, payload) }
describe '#execute' do
context 'with an empty payload' do
let(:payload) { {} }
it 'raises a MissingPayloadError exception' do
expect { subject.execute }.to raise_error(Action::Custom::MissingPayloadError)
end
end
context 'with api_endpoints defined' do
before do
allow(subject).to receive(:base_url).and_return(base_url)
allow(subject).to receive(:secret_token).and_return(secret)
allow($stdin).to receive(:read).and_return('')
end
context 'that are valid' do
let(:payload) do
{
'action' => 'geo_proxy_to_primary',
'data' => {
'api_endpoints' => %w{/api/v4/fake/info_refs /api/v4/fake/push},
'primary_repo' => 'http://localhost:3001/user1/repo1.git'
}
}
end
context 'and responds correctly' do
it 'prints a Base64 encoded result to $stdout' do
VCR.use_cassette("custom-action-ok") do
expect($stdout).to receive(:print).with('info_refs-result').ordered
expect($stdout).to receive(:print).with('push-result').ordered
subject.execute
end
end
context 'with results printed to $stdout' do
before do
allow($stdout).to receive(:print).with('info_refs-result')
allow($stdout).to receive(:print).with('push-result')
end
it 'returns an instance of Net::HTTPCreated' do
VCR.use_cassette("custom-action-ok") do
expect(subject.execute).to be_instance_of(Net::HTTPCreated)
end
end
context 'and with an information message provided' do
before do
payload['data']['info_message'] = 'Important message here.'
end
it 'prints said informational message to $stderr' do
VCR.use_cassette("custom-action-ok-with-message") do
expect { subject.execute }.to output(/Important message here./).to_stderr
end
end
end
end
end
context 'but responds incorrectly' do
it 'raises an UnsuccessfulError exception' do
VCR.use_cassette("custom-action-ok-not-json") do
expect do
subject.execute
end.to raise_error(Action::Custom::UnsuccessfulError, 'Response was not valid JSON')
end
end
end
end
context 'that are invalid' do
context 'where api_endpoints gl_id is missing' do
let(:payload) do
{
'action' => 'geo_proxy_to_primary',
'data' => {
'primary_repo' => 'http://localhost:3001/user1/repo1.git'
}
}
end
it 'raises a MissingAPIEndpointsError exception' do
expect { subject.execute }.to raise_error(Action::Custom::MissingAPIEndpointsError)
end
end
context 'where api_endpoints are empty' do
let(:payload) do
{
'action' => 'geo_proxy_to_primary',
'data' => {
'api_endpoints' => [],
'primary_repo' => 'http://localhost:3001/user1/repo1.git'
}
}
end
it 'raises a MissingAPIEndpointsError exception' do
expect { subject.execute }.to raise_error(Action::Custom::MissingAPIEndpointsError)
end
end
context 'where data gl_id is missing' do
let(:payload) { { 'api_endpoints' => %w{/api/v4/fake/info_refs /api/v4/fake/push} } }
it 'raises a MissingDataError exception' do
expect { subject.execute }.to raise_error(Action::Custom::MissingDataError)
end
end
context 'where API endpoints are bad' do
let(:payload) do
{
'action' => 'geo_proxy_to_primary',
'data' => {
'api_endpoints' => %w{/api/v4/fake/info_refs_bad /api/v4/fake/push_bad},
'primary_repo' => 'http://localhost:3001/user1/repo1.git'
}
}
end
context 'and response is JSON' do
it 'raises an UnsuccessfulError exception' do
VCR.use_cassette("custom-action-not-ok-json") do
expect do
subject.execute
end.to raise_error(Action::Custom::UnsuccessfulError, '> GitLab: You cannot perform write operations on a read-only instance (403)')
end
end
end
context 'and response is not JSON' do
it 'raises an UnsuccessfulError exception' do
VCR.use_cassette("custom-action-not-ok-not-json") do
expect do
subject.execute
end.to raise_error(Action::Custom::UnsuccessfulError, '> GitLab: No message (403)')
end
end
end
end
end
end
end
end
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