test: refactor error

Author: raphael27atm

jest.config.js

@@ -1,5 +1,5 @@
 module.exports = {
-  roots: ['<rootDir>/tests'],
+  roots: ['<rootDir>/src'],
   collectCoverageFrom: [
     '<rootDir>/src/**/*.ts',
     '!<rootDir>/src/main/**'

src/controlllers/signup.spec.ts

@@ -5,13 +5,27 @@ describe('SignUp controller', () => {
     const sut = new SignUpController()
     const httpRequest = {
       body: {
-        name: 'any_name',
         email: '[email protected]',
         password: 'any_password',
         passwordConformation: 'any_password'
       }
     }
     const httpResponse = sut.handle(httpRequest)
     expect(httpResponse.statusCode).toBe(400)
+    expect(httpResponse.body).toEqual(new Error('Missing param: name'))
+  })
+
+  test('Should return 400 if no email is prvided', () => {
+    const sut = new SignUpController()
+    const httpRequest = {
+      body: {
+        name: 'any_name',
+        password: 'any_password',
+        passwordConformation: 'any_password'
+      }
+    }
+    const httpResponse = sut.handle(httpRequest)
+    expect(httpResponse.statusCode).toBe(400)
+    expect(httpResponse.body).toEqual(new Error('Missing param: email'))
   })
 })

src/controlllers/signup.ts

@@ -1,7 +1,17 @@
 export class SignUpController {
   handle (httpRequest: any): any {
-    return {
-      statusCode: 400
+    if (!httpRequest.body.name) {
+      return {
+        statusCode: 400,
+        body: new Error('Missing param: name')
+      }
+    }
+
+    if (!httpRequest.body.email) {
+      return {
+        statusCode: 400,
+        body: new Error('Missing param: email')
+      }
     }
   }
 }