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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Zentao::Client do
subject(:integration) { described_class.new(zentao_integration) }
let(:zentao_integration) { create(:zentao_integration) }
let(:mock_get_products_url) { integration.send(:url, "products/#{zentao_integration.zentao_product_xid}") }
describe '#new' do
context 'if integration is nil' do
let(:zentao_integration) { nil }
it 'raises ConfigError' do
expect { integration }.to raise_error(described_class::ConfigError)
end
end
context 'integration is provided' do
it 'is initialized successfully' do
expect { integration }.not_to raise_error
end
end
end
describe '#fetch_product' do
let(:mock_headers) do
{
headers: {
'Content-Type' => 'application/json',
'Token' => zentao_integration.api_token
}
}
end
context 'with valid product' do
let(:mock_response) { { 'id' => zentao_integration.zentao_product_xid } }
before do
WebMock.stub_request(:get, mock_get_products_url)
.with(mock_headers).to_return(status: 200, body: mock_response.to_json)
end
it 'fetches the product' do
expect(integration.fetch_product(zentao_integration.zentao_product_xid)).to eq mock_response
end
end
context 'with invalid product' do
before do
WebMock.stub_request(:get, mock_get_products_url)
.with(mock_headers).to_return(status: 404, body: {}.to_json)
end
it 'fetches the empty product' do
expect(integration.fetch_product(zentao_integration.zentao_product_xid)).to eq({})
end
end
context 'with invalid response' do
before do
WebMock.stub_request(:get, mock_get_products_url)
.with(mock_headers).to_return(status: 200, body: '[invalid json}')
end
it 'fetches the empty product' do
expect(integration.fetch_product(zentao_integration.zentao_product_xid)).to eq({})
end
end
end
describe '#ping' do
let(:mock_headers) do
{
headers: {
'Content-Type' => 'application/json',
'Token' => zentao_integration.api_token
}
}
end
context 'with valid resource' do
before do
WebMock.stub_request(:get, mock_get_products_url)
.with(mock_headers).to_return(status: 200, body: { 'deleted' => '0' }.to_json)
end
it 'responds with success' do
expect(integration.ping[:success]).to eq true
end
end
context 'with deleted resource' do
before do
WebMock.stub_request(:get, mock_get_products_url)
.with(mock_headers).to_return(status: 200, body: { 'deleted' => '1' }.to_json)
end
it 'responds with unsuccess' do
expect(integration.ping[:success]).to eq false
end
end
end
end
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