require 'spec_helper' require 'json' describe HTTP do let(:test_endpoint) { "http://127.0.0.1:#{ExampleService::PORT}/" } context 'getting resources' do it 'should be easy' do response = HTTP.get test_endpoint expect(response.to_s).to match(//) end context 'with URI instance' do it 'should be easy' do response = HTTP.get URI(test_endpoint) expect(response.to_s).to match(//) end end context 'with query string parameters' do it 'should be easy' do response = HTTP.get "#{test_endpoint}params" , :params => {:foo => 'bar'} expect(response.to_s).to match(/Params!/) end end context 'with query string parameters in the URI and opts hash' do it 'includes both' do response = HTTP.get "#{test_endpoint}multiple-params?foo=bar" , :params => {:baz => 'quux'} expect(response.to_s).to match(/More Params!/) end end context 'with headers' do it 'should be easy' do response = HTTP.accept('application/json').get test_endpoint expect(response.to_s.include?('json')).to be true end end end context 'with http proxy address and port' do it 'should proxy the request' do response = HTTP.via('127.0.0.1', 8080).get test_endpoint expect(response.headers['X-Proxied']).to eq 'true' end end context 'with http proxy address, port username and password' do it 'should proxy the request' do response = HTTP.via('127.0.0.1', 8081, 'username', 'password').get test_endpoint expect(response.headers['X-Proxied']).to eq 'true' end it 'responds with the endpoint\'s body' do response = HTTP.via('127.0.0.1', 8081, 'username', 'password').get test_endpoint expect(response.to_s).to match(//) end end context 'with http proxy address, port, with wrong username and password' do it 'responds with 407' do response = HTTP.via('127.0.0.1', 8081, 'user', 'pass').get test_endpoint expect(response.status).to eq(407) end end context 'without proxy port' do it 'should raise an argument error' do expect { HTTP.via('127.0.0.1') }.to raise_error HTTP::RequestError end end context 'posting to resources' do it 'should be easy to post forms' do response = HTTP.post "#{test_endpoint}form", :form => {:example => 'testing-form'} expect(response.to_s).to eq('passed :)') end end context 'posting with an explicit body' do it 'should be easy to post' do response = HTTP.post "#{test_endpoint}body", :body => 'testing-body' expect(response.to_s).to eq('passed :)') end end context 'with redirects' do it 'should be easy for 301' do response = HTTP.with_follow(true).get("#{test_endpoint}redirect-301") expect(response.to_s).to match(//) end it 'should be easy for 302' do response = HTTP.with_follow(true).get("#{test_endpoint}redirect-302") expect(response.to_s).to match(//) end end context 'head requests' do it 'should be easy' do response = HTTP.head test_endpoint expect(response.status).to eq(200) expect(response['content-type']).to match(/html/) end end describe '.auth' do context 'with no arguments' do specify { expect { HTTP.auth }.to raise_error } end context 'with one argument' do it 'returns branch with Authorization header as is' do expect(HTTP).to receive(:with) \ .with :authorization => 'foobar' HTTP.auth :foobar end end context 'with two arguments' do it 'builds value with AuthorizationHeader builder' do expect(HTTP::AuthorizationHeader).to receive(:build) \ .with(:bearer, :token => 'token') HTTP.auth :bearer, :token => 'token' end end context 'with more than two arguments' do specify { expect { HTTP.auth 1, 2, 3 }.to raise_error } end end end