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How to use willRespondWith method in pact-foundation-pact
Best JavaScript code snippet using pact-foundation-pact
pact.test.js
Source:pact.test.js 
1import Pact, {Matchers} from 'pact'2import path from 'path'3import {get} from './lib/http'4import {post} from './lib/http'5describe('set up pact', () => {6 const PACT_SERVER_PORT = 124007 const PACT_SPECIFICATION_VERSION = 28 const PACT_HOST = 'http://localhost:' + PACT_SERVER_PORT9 const provider = Pact({10 consumer: 'Frontend',11 provider: 'Backend',12 port: PACT_SERVER_PORT,13 spec: PACT_SPECIFICATION_VERSION,14 log: path.resolve(process.cwd(), './__pacts__/logs', 'pact-integration.log'),15 dir: path.resolve(process.cwd(), './__pacts__/pacts')16 })17 beforeAll(() => provider.setup())18 afterAll(() => provider.finalize())19 describe('returns a welcome message', () => {20 const expected = {message: 'Welcome to backend API!'}21 beforeAll(() => provider.addInteraction({22 uponReceiving: 'a request for getting welcome message',23 withRequest: {24 method: 'GET',25 path: '/api',26 headers: { 'Accept': 'application/json' }27 },28 willRespondWith: {29 status: 200,30 headers: { 'Content-Type': 'application/json; charset=utf-8' },31 body: expected32 }33 })34 )35 36 it('returns a list of events', async () => {37 const result = await get(PACT_HOST + '/api', {headers: { 'Accept': 'application/json' }})38 39 expect(result).toEqual({...expected, status: 200})40 })41 it('successfully verifies', () => provider.verify())42 })43 // Forum44 describe('returns a forum thread', () => {45 46 const headers = {47 'Accept': 'application/json',48 'Authorization': 'eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJGTnVzZXIxIiwiZW1haWwiOiJ1c2VyMUB1c2VyLmNvbSIsInJvbGUiOiJVU0VSIiwidXNlcklkIjoiNWEzMjY1ZTM3YTdkNTUwMDFkOGEyZTZlIn0.ikrvRAg6kTZItYXzxC0CyBSrGXryxTp95QUvQI9nYGI'49 };50 beforeAll(() => provider.addInteraction({51 uponReceiving: 'returns a forum thread',52 withRequest: {53 method: 'GET',54 path: '/api/forum/thread',55 headers: headers56 },57 willRespondWith: {58 status: 200,59 headers: { 'Content-Type': 'application/json; charset=utf-8' },60 body: Matchers.eachLike(61 {62 "title": "How to configure the flux capasitor in a Samsung 420? thread 0 . 0",63 "date": "2017-12-18T12:44:45.028Z"64 }65 )66 }67 })68 )69 70 it('returns a forum thread', async () => {71 const result = await get(PACT_HOST + '/api/forum/thread', {headers: headers})72 73 const expected = [74 {75 "title": "How to configure the flux capasitor in a Samsung 420? thread 0 . 0",76 "date": "2017-12-18T12:44:45.028Z"77 }78 ]79 expected.status = 20080 expect(result).toEqual(expected)81 })82 it('successfully verifies', () => provider.verify())83 })84 // LOGIN TESTS85 describe('admin can login in', () => {86 const expected = {87 error: false,88 token: 'eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJBZG1pbiIsImVtYWlsIjoiYWRtaW5AYWRtaW4ubnUiLCJyb2xlIjoiQURNSU4ifQ.jcQEXVDj3HZADGaLRRCAIRpLr7anqmWY-J6Ms9yUdgE'89 }90 beforeAll(() => provider.addInteraction({91 uponReceiving: 'login request with admin login',92 withRequest: {93 method: 'POST',94 path: '/api/user/login',95 headers: {96 'Content-Type': 'application/json'97 },98 body: { 'email': 'admin@admin.nu', 'password': 'admin' }99 },100 willRespondWith: {101 status: 200,102 headers: { 'Content-Type': 'application/json; charset=utf-8' },103 body: {104 error: false,105 token: Matchers.somethingLike('eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJBZG1pbiIsImVtYWlsIjoiYWRtaW5AYWRtaW4ubnUiLCJyb2xlIjoiQURNSU4ifQ.jcQEXVDj3HZADGaLRRCAIRpLr7anqmWY-J6Ms9yUdgE')106 }107 }108 })109 )110 it('returns a matching token', async () => {111 const result = await post(PACT_HOST + '/api/user/login', {headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({email: 'admin@admin.nu', password: 'admin'})})112 expect(result).toEqual({...expected, status: 200})113 })114 it('successfully verifies', () => provider.verify())115 })116 117 describe('company rep can login in', () => {118 const expected = { error: false, token: "eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJGTlNhbXN1bmdSZXAiLCJlbWFpbCI6InJlcEBzYW1zdW5nLmNvbSIsInJvbGUiOiJDT01QQU5ZX1JFUCIsImNvbXBhbnlJZCI6IjVhNGI1MWJlZWJlYThiMDAyOTRhYzkzYSJ9.amXegC52E3M1F3A4P90FOtFYJBNEz_Ot9gyvqr3YCho" }119 beforeAll(() => provider.addInteraction({120 uponReceiving: 'login request with company rep login',121 withRequest: {122 method: 'POST',123 path: '/api/user/login',124 headers: { 'Content-Type': 'application/json' },125 body: { 'email': 'rep@samsung.com', 'password': 'password' }126 },127 willRespondWith: {128 status: 200,129 headers: { 'Content-Type': 'application/json; charset=utf-8' },130 body: {131 error: false,132 token: Matchers.somethingLike('eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJGTlNhbXN1bmdSZXAiLCJlbWFpbCI6InJlcEBzYW1zdW5nLmNvbSIsInJvbGUiOiJDT01QQU5ZX1JFUCIsImNvbXBhbnlJZCI6IjVhNGI1MWJlZWJlYThiMDAyOTRhYzkzYSJ9.amXegC52E3M1F3A4P90FOtFYJBNEz_Ot9gyvqr3YCho')133 }134 }135 })136 )137 it('returns a matching token', async () => {138 const result = await post(PACT_HOST + '/api/user/login', {headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({email: 'rep@samsung.com', password: "password"})})139 expect(result).toEqual({...expected, status: 200})140 })141 })142 describe('user can login in', () => {143 const expected = { error: false, token: "eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJGTnVzZXIyOSIsImVtYWlsIjoidXNlcjI5QHVzZXIuY29tIiwicm9sZSI6IlVTRVIifQ.w2_IERnUUMbnSeGHSjNv0CMIEC-YSA4UMksRXdv5g-8" }144 beforeAll(() => provider.addInteraction({145 uponReceiving: 'login request with regular user login',146 withRequest: {147 method: 'POST',148 path: '/api/user/login',149 headers: { 'Content-Type': 'application/json' },150 body: { 'email': 'user29@user.com', 'password': 'password' }151 },152 willRespondWith: {153 status: 200,154 headers: { 'Content-Type': 'application/json; charset=utf-8' },155 body: {156 error: false,157 token: Matchers.somethingLike('eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJGTnVzZXIyOSIsImVtYWlsIjoidXNlcjI5QHVzZXIuY29tIiwicm9sZSI6IlVTRVIifQ.w2_IERnUUMbnSeGHSjNv0CMIEC-YSA4UMksRXdv5g-8')158 }159 }160 })161 )162 it('returns a matching token', async () => {163 const result = await post(PACT_HOST + '/api/user/login', {headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({email: 'user29@user.com', password: "password"})})164 expect(result).toEqual({...expected, status: 200})165 })166 })167// TEST 2 START168 describe('returns all products', () => {169 const headers = {170 'Accept': 'application/json',171 'Authorization': 'eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJGTnVzZXIyOSIsImVtYWlsIjoidXNlcjI5QHVzZXIuY29tIiwicm9sZSI6IlVTRVIifQ.w2_IERnUUMbnSeGHSjNv0CMIEC-YSA4UMksRXdv5g-8'172 }173 beforeAll(() => provider.addInteraction({174 uponReceiving: 'a request for getting products',175 withRequest: {176 method: 'GET',177 path: '/api/product',178 headers179 },180 willRespondWith: {181 status: 200,182 headers: { 'Content-Type': 'application/json; charset=utf-8' },183 body: Matchers.eachLike({184 "_id": "5a280388169758001ce1fd6b",185 "name": "Samsung Mobile Phone 0",186 "category": "5a280387169758001ce1fd5f",187 "rating": [],188 "materials": ["5a280388169758001ce1fd69"]189 })190 }191 })192 )193 it('returns a list of events', async () => {194 const result = await get(PACT_HOST + '/api/product', {headers})195 const expected = [196 {197 "_id": "5a280388169758001ce1fd6b",198 "name": "Samsung Mobile Phone 0",199 "category": "5a280387169758001ce1fd5f",200 "rating": [],201 "materials": ["5a280388169758001ce1fd69"]202 }203 ]204 expected.status = 200 // fix for ugly mapping of response status205 expect(result).toEqual(expected)206 })207 it('successfully verifies', () => provider.verify())208 })209// TEST 2 END210 describe('returns an error if no token in header on auth route', () => {211 const expected = {message: 'There was no token in the header', error: true }212 beforeAll(() => provider.addInteraction({213 uponReceiving: 'a request without auth header on authed route',214 withRequest: {215 method: 'GET',216 path: '/api/user/products',217 headers: { 'Accept': 'application/json' }218 },219 willRespondWith: {220 status: 401,221 headers: { 'Content-Type': 'application/json; charset=utf-8' },222 body: expected223 }224 })225 )226 it('returns an error', async () => {227 const result = await get(PACT_HOST + '/api/user/products', {headers: { 'Accept': 'application/json' }})228 expect(result).toEqual({...expected, status: 401})229 })230 })231 /*232 // Testing Rating233 describe('Create a rating', () => {234 const headers = {235 'Content-Type': 'application/json',236 'Authorization': 'eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJGTnVzZXIyOSIsImVtYWlsIjoidXNlcjI5QHVzZXIuY29tIiwicm9sZSI6IlVTRVIifQ.w2_IERnUUMbnSeGHSjNv0CMIEC-YSA4UMksRXdv5g-8'237 };238 239 beforeAll(() => provider.addInteraction({240 uponReceiving: 'a request for creating a rating',241 withRequest: {242 method: 'POST',243 path: '/api/product/material/5a2838e4407de3001da76d72/rating',244 headers,245 body: { 'rating': 4 }246 },247 willRespondWith: {248 status: 201,249 headers: { 'Content-Type': 'application/json; charset=utf-8' },250 body: {251 "_id": "5a2838e4407de3001da76d72",252 "name": "manual",253 "originalname": "components.pdf",254 "filename": "e506a9172af9259843342dc44c58f763",255 "path": "src/lib/seed/e506a9172af9259843342dc44c58f763",256 "size": 33600,257 "mimetype": "application/pdf",258 "__v": 2,259 "avgRating": 4,260 "rating": [261 {262 "_id": "5a283ba1e892b9001e44fd6e",263 "userid": "5a2838d7407de3001da76d00",264 "materialid": "5a2838e4407de3001da76d72",265 "rating": 4266 },267 {268 "_id": "5a2846614bd89f001ee98d36",269 "userid": "5a2838d7407de3001da76d1e",270 "materialid": "5a2838e4407de3001da76d72",271 "rating": 4272 }273 ]274 }275 }276 })277 );278 const expected = {279 "_id": "5a2838e4407de3001da76d72",280 "name": "manual",281 "originalname": "components.pdf",282 "filename": "e506a9172af9259843342dc44c58f763",283 "path": "src/lib/seed/e506a9172af9259843342dc44c58f763",284 "size": 33600,285 "mimetype": "application/pdf",286 "__v": 2,287 "avgRating": 4,288 "rating": [289 {290 "_id": "5a283ba1e892b9001e44fd6e",291 "userid": "5a2838d7407de3001da76d00",292 "materialid": "5a2838e4407de3001da76d72",293 "rating": 4294 },295 {296 "_id": "5a2846614bd89f001ee98d36",297 "userid": "5a2838d7407de3001da76d1e",298 "materialid": "5a2838e4407de3001da76d72",299 "rating": 4300 }301 ]302 };303 it('returns a matching rating', async () => {304 const result = await post(PACT_HOST + '/api/product/material/5a2838e4407de3001da76d72/rating',305 {headers: headers, body: JSON.stringify({rating: 4})});306 expect(result).toEqual({...expected, status: 201})307 })308 })309 310 describe('Return a rating', () => {311 const headers = {312 'Accept': 'application/json',313 'Authorization': 'eyJhbGciOiJIUzI1NiJ9.eyJmaXJzdE5hbWUiOiJGTnVzZXIyOSIsImVtYWlsIjoidXNlcjI5QHVzZXIuY29tIiwicm9sZSI6IlVTRVIifQ.w2_IERnUUMbnSeGHSjNv0CMIEC-YSA4UMksRXdv5g-8'314 };315 beforeAll(() => provider.addInteraction({316 uponReceiving: 'a request for getting a rating',317 withRequest: {318 method: 'GET',319 path: '/api/product/material/5a2838e4407de3001da76d72/rating',320 headers321 },322 willRespondWith: {323 status: 200,324 headers: { 'Content-Type': 'application/json; charset=utf-8' },325 body: Matchers.eachLike(326 {327 "_id": "5a283ba1e892b9001e44fd6e",328 "userid": "5a2838d7407de3001da76d00",329 "materialid": "5a2838e4407de3001da76d72",330 "rating": 4331 }332 )333 }334 })335 );336 337 it('returns a list of ratings', async () => {338 const result = await get(PACT_HOST + '/api/product/material/5a2838e4407de3001da76d72/rating', {headers});339 const expected =[340 {341 "_id": "5a283ba1e892b9001e44fd6e",342 "userid": "5a2838d7407de3001da76d00",343 "materialid": "5a2838e4407de3001da76d72",344 "rating": 4345 }];346 expected.status = 200; // fix for ugly mapping of response status347 expect(result).toEqual(expected)348 });349 it('successfully verifies', () => provider.verify())350 })351 */...
github.pact.test.js
Source:github.pact.test.js
1const github = require('./github');2/* global provider PACT_BASE_URL */3jest.mock('./config', () => ({4 COGNITO_REDIRECT_URI: 'COGNITO_REDIRECT_URI',5 GITHUB_CLIENT_SECRET: 'GITHUB_CLIENT_SECRET',6 GITHUB_CLIENT_ID: 'GITHUB_CLIENT_ID',7 GITHUB_API_URL: 'GITHUB_API_URL',8 GITHUB_LOGIN_URL: 'GITHUB_LOGIN_URL',9}));10describe('GitHub Client Pact', () => {11 beforeAll(() => provider.setup());12 afterAll(() => provider.finalize());13 afterEach(() => provider.verify());14 describe('UserDetails endpoint', () => {15 const userDetailsRequest = {16 uponReceiving: 'a request for user details',17 withRequest: {18 method: 'GET',19 path: '/user',20 headers: {21 Accept: 'application/vnd.github.v3+json',22 Authorization: `token THIS_IS_MY_TOKEN`23 }24 }25 };26 describe('When the access token is good', () => {27 const EXPECTED_BODY = { name: 'Tim Jones' };28 beforeEach(() => {29 const interaction = {30 ...userDetailsRequest,31 state: 'Where the access token is good',32 willRespondWith: {33 status: 200,34 headers: {35 'Content-Type': 'application/json'36 },37 body: EXPECTED_BODY38 }39 };40 return provider.addInteraction(interaction);41 });42 // add expectations43 it('returns a sucessful body', done =>44 github(PACT_BASE_URL)45 .getUserDetails('THIS_IS_MY_TOKEN')46 .then(response => {47 expect(response).toEqual(EXPECTED_BODY);48 done();49 }));50 });51 describe('When the access token is bad', () => {52 const EXPECTED_ERROR = {53 error: 'This is an error',54 error_description: 'This is a description'55 };56 beforeEach(() => {57 const interaction = {58 ...userDetailsRequest,59 state: 'Where the access token is bad',60 willRespondWith: {61 status: 400,62 headers: {63 'Content-Type': 'application/json'64 },65 body: EXPECTED_ERROR66 }67 };68 return provider.addInteraction(interaction);69 });70 // add expectations71 it('rejects the promise', done => {72 github(PACT_BASE_URL)73 .getUserDetails('THIS_IS_MY_TOKEN')74 .catch(() => {75 done();76 });77 });78 });79 describe('When there is a server error response', () => {80 const EXPECTED_ERROR = {81 error: 'This is an error',82 error_description: 'This is a description'83 };84 beforeEach(() => {85 const interaction = {86 ...userDetailsRequest,87 state: 'Where there is a server error response',88 willRespondWith: {89 status: 200,90 headers: {91 'Content-Type': 'application/json'92 },93 body: EXPECTED_ERROR94 }95 };96 return provider.addInteraction(interaction);97 });98 // add expectations99 it('rejects the promise', done => {100 github(PACT_BASE_URL)101 .getUserDetails('THIS_IS_MY_TOKEN')102 .catch(() => {103 done();104 });105 });106 });107 });108 describe('UserEmails endpoint', () => {109 const userEmailsRequest = {110 uponReceiving: 'a request for user emails',111 withRequest: {112 method: 'GET',113 path: '/user/emails',114 headers: {115 Accept: 'application/vnd.github.v3+json',116 Authorization: `token THIS_IS_MY_TOKEN`117 }118 }119 };120 describe('When the access token is good', () => {121 const EXPECTED_BODY = [{ email: 'ben@example.com', primary: true }];122 beforeEach(() => {123 const interaction = {124 ...userEmailsRequest,125 state: 'Where the access token is good',126 willRespondWith: {127 status: 200,128 headers: {129 'Content-Type': 'application/json'130 },131 body: EXPECTED_BODY132 }133 };134 return provider.addInteraction(interaction);135 });136 // add expectations137 it('returns a sucessful body', done =>138 github(PACT_BASE_URL)139 .getUserEmails('THIS_IS_MY_TOKEN')140 .then(response => {141 expect(response).toEqual(EXPECTED_BODY);142 done();143 }));144 });145 describe('When the access token is bad', () => {146 const EXPECTED_ERROR = {147 error: 'This is an error',148 error_description: 'This is a description'149 };150 beforeEach(() => {151 const interaction = {152 ...userEmailsRequest,153 state: 'Where the access token is bad',154 willRespondWith: {155 status: 400,156 headers: {157 'Content-Type': 'application/json'158 },159 body: EXPECTED_ERROR160 }161 };162 return provider.addInteraction(interaction);163 });164 // add expectations165 it('rejects the promise', done => {166 github(PACT_BASE_URL)167 .getUserEmails('THIS_IS_MY_TOKEN')168 .catch(() => {169 done();170 });171 });172 });173 describe('When there is a server error response', () => {174 const EXPECTED_ERROR = {175 error: 'This is an error',176 error_description: 'This is a description'177 };178 beforeEach(() => {179 const interaction = {180 ...userEmailsRequest,181 state: 'Where there is a server error response',182 willRespondWith: {183 status: 200,184 headers: {185 'Content-Type': 'application/json'186 },187 body: EXPECTED_ERROR188 }189 };190 return provider.addInteraction(interaction);191 });192 // add expectations193 it('rejects the promise', done => {194 github(PACT_BASE_URL)195 .getUserEmails('THIS_IS_MY_TOKEN')196 .catch(() => {197 done();198 });199 });200 });201 });202 describe('Authorization endpoint' , () => {203 describe('always', () => {204 it('returns a redirect url', () => {205 expect(github(PACT_BASE_URL)206 .getAuthorizeUrl('client_id', 'scope', 'state', 'response_type')).to.equal(207 `${PACT_BASE_URL}/login/oauth/authorize?client_id=client_id&scope=scope&state=state&response_type=response_type`);208 });209 });210 });211 describe('Auth Token endpoint', () => {212 const accessTokenRequest = {213 uponReceiving: 'a request for an access token',214 withRequest: {215 method: 'POST',216 path: '/login/oauth/access_token',217 headers: {218 Accept: 'application/json',219 'Content-Type': 'application/json'220 },221 body: {222 // OAuth required fields223 grant_type: 'authorization_code',224 redirect_uri: 'COGNITO_REDIRECT_URI',225 client_id: 'GITHUB_CLIENT_ID',226 // GitHub Specific227 response_type: 'code',228 client_secret: 'GITHUB_CLIENT_SECRET',229 code: 'SOME_CODE'230 }231 }232 };233 describe('When the code is good', () => {234 const EXPECTED_BODY = {235 access_token: 'xxxx',236 refresh_token: 'yyyyyyyy-yyyy-yyyy-yyyy-yyyyyyyyyyyy',237 expires_in: 21600238 };239 beforeEach(() => {240 const interaction = {241 ...accessTokenRequest,242 state: 'Where the code is good',243 willRespondWith: {244 status: 200,245 headers: {246 'Content-Type': 'application/json'247 },248 body: EXPECTED_BODY249 }250 };251 return provider.addInteraction(interaction);252 });253 // add expectations254 it('returns a sucessful body', done =>255 github(PACT_BASE_URL)256 .getToken('SOME_CODE')257 .then(response => {258 expect(response).toEqual(EXPECTED_BODY);259 done();260 }));261 });262 describe('When the code is bad', () => {263 const EXPECTED_ERROR = {264 error: 'This is an error',265 error_description: 'This is a description'266 };267 beforeEach(() => {268 const interaction = {269 ...accessTokenRequest,270 state: 'Where the code is bad',271 willRespondWith: {272 status: 400,273 headers: {274 'Content-Type': 'application/json'275 },276 body: EXPECTED_ERROR277 }278 };279 return provider.addInteraction(interaction);280 });281 // add expectations282 it('rejects the promise', done => {283 github(PACT_BASE_URL)284 .getToken('SOME_CODE')285 .catch(() => {286 done();287 });288 });289 });290 describe('When there is a server error response', () => {291 const EXPECTED_ERROR = {292 error: 'This is an error',293 error_description: 'This is a description'294 };295 beforeEach(() => {296 const interaction = {297 ...accessTokenRequest,298 state: 'Where there is a server error response',299 willRespondWith: {300 status: 200,301 headers: {302 'Content-Type': 'application/json'303 },304 body: EXPECTED_ERROR305 }306 };307 return provider.addInteraction(interaction);308 });309 // add expectations310 it('rejects the promise', done => {311 github(PACT_BASE_URL)312 .getToken('SOME_CODE')313 .catch(() => {314 done();315 });316 });317 });318 });...
converter.pact.spec.ts
Source:converter.pact.spec.ts
1import { Container } from 'typescript-ioc';2import { BadRequestError } from 'typescript-rest/dist/server/model/errors';3import { ConverterService } from '../../src/services/converter.service';4import { resolve } from 'path';5import { Pact } from '@pact-foundation/pact';6const consumerName = 'markstur-calculator';7const providerName = 'markstur-converter';8const providerPort = +process.env.CONVERTER_PORT;9describe('Converter using Pact provider', () => {10 let service: ConverterService;11 let provider: Pact;12 beforeAll(async () => {13 service = Container.get(ConverterService);14 provider = new Pact({15 // cors: true,16 consumer: consumerName,17 provider: providerName,18 port: providerPort,19 log: resolve(process.cwd(), 'logs', 'pact.log'),20 dir: resolve(process.cwd(), 'pacts'),21 });22 await provider.setup();23 const baseState = 'base state';24 await Promise.all([25 provider.addInteraction({26 state: baseState,27 uponReceiving: 'a request to convert to-roman from 2021',28 withRequest: {29 method: 'GET',30 path: '/converter/to-roman',31 query: 'value=2021',32 },33 willRespondWith: {34 status: 200,35 body: 'MMXXI',36 },37 }),38 provider.addInteraction({39 state: baseState,40 uponReceiving: 'a request to convert to-roman from zero',41 withRequest: {42 method: 'GET',43 path: '/converter/to-roman',44 query: 'value=0',45 },46 willRespondWith: {47 status: 200,48 body: 'nulla',49 },50 }),51 provider.addInteraction({52 state: baseState,53 uponReceiving: 'a request to convert to-roman from 3999',54 withRequest: {55 method: 'GET',56 path: '/converter/to-roman',57 query: 'value=3999',58 },59 willRespondWith: {60 status: 200,61 body: 'MMMCMXCIX',62 },63 }),64 provider.addInteraction({65 state: baseState,66 uponReceiving: 'a request to convert to-roman from -1',67 withRequest: {68 method: 'GET',69 path: '/converter/to-roman',70 query: 'value=-1',71 },72 willRespondWith: {73 status: 400,74 },75 }),76 provider.addInteraction({77 state: baseState,78 uponReceiving: 'a request to convert to-roman from 12.34',79 withRequest: {80 method: 'GET',81 path: '/converter/to-roman',82 query: 'value=12.34',83 },84 willRespondWith: {85 status: 400,86 },87 }),88 provider.addInteraction({89 state: baseState,90 uponReceiving: 'a request to convert to-roman from 4000',91 withRequest: {92 method: 'GET',93 path: '/converter/to-roman',94 query: 'value=4000',95 },96 willRespondWith: {97 status: 400,98 },99 }),100 provider.addInteraction({101 state: baseState,102 uponReceiving: 'a request to convert to-number from XIIII',103 withRequest: {104 method: 'GET',105 path: '/converter/to-number',106 query: 'value=XIIII',107 },108 willRespondWith: {109 status: 400,110 },111 }),112 provider.addInteraction({113 state: baseState,114 uponReceiving: 'a request to convert to-number from "foo"',115 withRequest: {116 method: 'GET',117 path: '/converter/to-number',118 query: 'value=foo',119 },120 willRespondWith: {121 status: 400,122 },123 }),124 provider.addInteraction({125 state: baseState,126 uponReceiving: 'a request to convert to-number from ""',127 withRequest: {128 method: 'GET',129 path: '/converter/to-number',130 query: 'value=',131 },132 willRespondWith: {133 status: 400,134 },135 }),136 provider.addInteraction({137 state: baseState,138 uponReceiving: 'a request to convert to-number from "XZI"',139 withRequest: {140 method: 'GET',141 path: '/converter/to-number',142 query: 'value=XZI',143 },144 willRespondWith: {145 status: 400,146 },147 }),148 provider.addInteraction({149 state: baseState,150 uponReceiving: 'a request to convert to-number from "A"',151 withRequest: {152 method: 'GET',153 path: '/converter/to-number',154 query: 'value=A',155 },156 willRespondWith: {157 status: 400,158 },159 }),160 provider.addInteraction({161 state: baseState,162 uponReceiving: 'a request to convert to-number from "X I"',163 withRequest: {164 method: 'GET',165 path: '/converter/to-number',166 query: 'value=X I',167 },168 willRespondWith: {169 status: 400,170 },171 }),172 provider.addInteraction({173 state: baseState,174 uponReceiving: 'a request to convert to-number from "X.I"',175 withRequest: {176 method: 'GET',177 path: '/converter/to-number',178 query: 'value=X.I',179 },180 willRespondWith: {181 status: 400,182 },183 }),184 provider.addInteraction({185 state: baseState,186 uponReceiving: 'a request to convert to-number from MMXXI',187 withRequest: {188 method: 'GET',189 path: '/converter/to-number',190 query: 'value=MMXXI',191 },192 willRespondWith: {193 status: 200,194 body: '2021',195 },196 }),197 ]);198 }, 30000);199 test('canary test verifies test infrastructure', () => {200 expect(service).not.toBeUndefined();201 });202 afterAll(async () => {203 await provider.verify().finally(async () => {204 await provider.finalize();205 });206 });207 describe('given server requests', () => {208 describe('the proxy to the converter service provider should...', () => {209 it('handle positive integers between 0 and 3999 inclusive (0)', async () => {210 expect(await service.toRoman(0)).toEqual('nulla');211 });212 it('handle positive integers between 0 and 3999 inclusive (3999)', async () => {213 expect(await service.toRoman(3999)).toEqual('MMMCMXCIX');214 });215 it('return HTTP error code 400 - Bad Request if the number is negative', async () => {216 await expect(service.toRoman(-1)).rejects.toThrow(BadRequestError);217 });218 it('return HTTP error code 400 - Bad Request if the number is above 3999', async () => {219 await expect(service.toRoman(4000)).rejects.toThrow(BadRequestError);220 });221 it('return HTTP error code 400 - Bad Request if the number is a float (12.34)', async () => {222 await expect(service.toRoman(12.34)).rejects.toThrow(BadRequestError);223 });224 it('when converting from Roman Numerals if the value if not a valid Roman Numeral, such as XIIII, then return HTTP error code 400 - Bad Request', async () => {225 await expect(service.toNumber('XIIII')).rejects.toThrow(226 BadRequestError227 );228 });229 it('when converting to a Roman Numerals, if the value parameter is not a valid number then return HTTP error code 400 - Bad Request', async () => {230 await expect(service.toNumber('foo')).rejects.toThrow(BadRequestError);231 });232 it('empty string returns throw 400', async () => {233 await expect(service.toNumber('')).rejects.toThrow(BadRequestError);234 });235 it('"A" returns throw 400', async () => {236 await expect(service.toNumber('A')).rejects.toThrow(BadRequestError);237 });238 it('"XZI" returns throw 400', async () => {239 await expect(service.toNumber('XZI')).rejects.toThrow(BadRequestError);240 });241 it('"X I" returns throw 400', async () => {242 await expect(service.toNumber('X I')).rejects.toThrow(BadRequestError);243 });244 it('"X.I" returns throw 400', async () => {245 await expect(service.toNumber('X.I')).rejects.toThrow(BadRequestError);246 });247 });248 });249 describe('GET /api/converter/to-roman?value=2021', () => {250 it('should return MMXXI from the proxy provider', async () => {251 expect(await service.toRoman(2021)).toBe('MMXXI');252 });253 });254 describe('GET /api/converter/to-number?value=MMXXI', () => {255 it('should return 2021 from the proxy provider', async () => {256 expect(await service.toNumber('MMXXI')).toBe(2021);257 });258 });...
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