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|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::BulkImport::Client do
include ImportSpecHelper
let(:uri) { 'http://gitlab.example' }
let(:token) { 'token' }
let(:resource) { 'resource' }
subject { described_class.new(uri: uri, token: token) }
describe '#get' do
let(:response_double) { double(code: 200, success?: true, parsed_response: {}) }
shared_examples 'performs network request' do
it 'performs network request' do
expect(Gitlab::HTTP).to receive(:get).with(*expected_args).and_return(response_double)
subject.get(resource)
end
end
describe 'parsed response' do
it 'returns parsed response' do
response_double = double(code: 200, success?: true, parsed_response: [{ id: 1 }, { id: 2 }])
allow(Gitlab::HTTP).to receive(:get).and_return(response_double)
expect(subject.get(resource)).to eq(response_double.parsed_response)
end
end
describe 'request query' do
include_examples 'performs network request' do
let(:expected_args) do
[
anything,
hash_including(
query: {
page: described_class::DEFAULT_PAGE,
per_page: described_class::DEFAULT_PER_PAGE
}
)
]
end
end
end
describe 'request headers' do
include_examples 'performs network request' do
let(:expected_args) do
[
anything,
hash_including(
headers: {
'Content-Type' => 'application/json',
'Authorization' => "Bearer #{token}"
}
)
]
end
end
end
describe 'request uri' do
include_examples 'performs network request' do
let(:expected_args) do
['http://gitlab.example:80/api/v4/resource', anything]
end
end
end
context 'error handling' do
context 'when error occurred' do
it 'raises ConnectionError' do
allow(Gitlab::HTTP).to receive(:get).and_raise(Errno::ECONNREFUSED)
expect { subject.get(resource) }.to raise_exception(described_class::ConnectionError)
end
end
context 'when response is not success' do
it 'raises ConnectionError' do
response_double = double(code: 503, success?: false)
allow(Gitlab::HTTP).to receive(:get).and_return(response_double)
expect { subject.get(resource) }.to raise_exception(described_class::ConnectionError)
end
end
end
end
end
|
