feat(generator): expose instance of the data generatiion service

BREAKING CHANGE: Now you can the generator without having ti create a request handler

Author: Marcellin Nshimiyimana

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "react-mock",
-  "version": "4.1.0",
+  "version": "5.1.0",
   "description": "Mocking api calls from React Applications, using Pretenderjs and Fakerjs",
   "keywords": [],
   "main": "dist/react-mock.umd.js",

package.json

@@ -109,4 +109,5 @@ export default class ServerClass {
 export const Faker = faker
 export { uid } from './uid'
 export { IDataGenerator } from './data-generator'
+export const FakerGenerator = new DataGeneratorClass()
 export const Server = new ServerClass()

src/react-mock/index.ts

@@ -1,11 +1,6 @@
 // import ServerClass, { Server, Faker, uid } from 'react-mock'
 import axios from 'axios'
-import ServerClass, {
-  Server,
-  Faker,
-  uid,
-  IDataGenerator
-} from '../../src/react-mock'
+import ServerClass, { Server, Faker, uid, IDataGenerator } from '../../src/react-mock'
 
 describe('Get Request', () => {
   afterEach(() => {
@@ -27,13 +22,9 @@ describe('Get Request', () => {
   }
 
   it('mocks get request with array response', () => {
-    const requestHandler = (request, generator): [number, any, string] => {
+    const requestHandler = (request, generator: IDataGenerator): [number, any, string] => {
       const guides = generator.next(5, schema)
-      return [
-        200,
-        { 'Content-Type': 'application/json' },
-        JSON.stringify(guides)
-      ]
+      return [200, { 'Content-Type': 'application/json' }, JSON.stringify(guides)]
     }
 
     Server.mockGet(apiRoute, requestHandler, 1000)
@@ -54,11 +45,7 @@ describe('Get Request', () => {
   it('mocks get request with map response', () => {
     const requestHandler = (request, generator): [number, any, string] => {
       const guides = generator.next(5, schema, true)
-      return [
-        200,
-        { 'Content-Type': 'application/json' },
-        JSON.stringify(guides)
-      ]
+      return [200, { 'Content-Type': 'application/json' }, JSON.stringify(guides)]
     }
 
     Server.mockGet(apiRoute, requestHandler, 1000)

test/acceptance/mock-get.test.ts

@@ -1,11 +1,6 @@
 // import ServerClass, { Server, Faker, uid } from 'react-mock'
 import axios from 'axios'
-import ServerClass, {
-  Server,
-  Faker,
-  uid,
-  IDataGenerator
-} from '../../src/react-mock'
+import ServerClass, { Server, Faker, uid, FakerGenerator } from '../../src/react-mock'
 
 describe('Post Request', () => {
   afterEach(() => {
@@ -30,11 +25,7 @@ describe('Post Request', () => {
   it('mocks post request with an object response that has id', () => {
     const requestHandler = (request, generator): [number, any, string] => {
       const guide = { ...schema, id }
-      return [
-        201,
-        { 'Content-Type': 'application/json' },
-        JSON.stringify(guide)
-      ]
+      return [201, { 'Content-Type': 'application/json' }, JSON.stringify(guide)]
     }
 
     Server.mockPost(apiRoute, requestHandler, 1000)

test/acceptance/mock-post.test.ts

@@ -1,11 +1,6 @@
 // import ServerClass, { Server, Faker, uid } from 'react-mock'
 import axios from 'axios'
-import ServerClass, {
-  Server,
-  Faker,
-  uid,
-  IDataGenerator
-} from '../src/react-mock'
+import ServerClass, { Server, Faker, uid, IDataGenerator, FakerGenerator } from '../src/react-mock'
 
 describe('Get Request', () => {
   afterEach(() => {
@@ -23,11 +18,7 @@ describe('Get Request', () => {
   it('mocks get request with array response', () => {
     const requestHandler = (request, generator): [number, any, string] => {
       const todoList = generator.next(10, todoSchema)
-      return [
-        200,
-        { 'Content-Type': 'application/json' },
-        JSON.stringify(todoList)
-      ]
+      return [200, { 'Content-Type': 'application/json' }, JSON.stringify(todoList)]
     }
 
     Server.mockGet(apiRoute, requestHandler, 1000)
@@ -46,13 +37,9 @@ describe('Get Request', () => {
   })
 
   it('mocks get request with map response', () => {
-    const requestHandler = (request, generator): [number, any, string] => {
-      const todoList = generator.next(10, todoSchema, true)
-      return [
-        200,
-        { 'Content-Type': 'application/json' },
-        JSON.stringify(todoList)
-      ]
+    const requestHandler = (request, generator: IDataGenerator): [number, any, string] => {
+      const todoList = FakerGenerator.next(10, todoSchema, true)
+      return [200, { 'Content-Type': 'application/json' }, JSON.stringify(todoList)]
     }
 
     Server.mockGet(apiRoute, requestHandler, 1000)