Mock report pdf

modules/invoiceOut/back/methods/invoiceOut/createPdf.js

@@ -1,5 +1,5 @@
 const UserError = require('vn-loopback/util/user-error');
-const {Report, storage} = require('vn-print');
+const print = require('vn-print');
 
 module.exports = Self => {
     Self.remoteMethodCtx('createPdf', {
@@ -52,7 +52,7 @@ module.exports = Self => {
                 hasPdf: true
             }, myOptions);
 
-            const invoiceReport = new Report('invoice', {
+            const invoiceReport = new print.Report('invoice', {
                 reference: invoiceOut.ref,
                 recipientId: invoiceOut.clientFk
             });
@@ -66,7 +66,7 @@ module.exports = Self => {
             const fileName = `${year}${invoiceOut.ref}.pdf`;
 
             // Store invoice
-            storage.write(stream, {
+            print.storage.write(stream, {
                 type: 'invoice',
                 path: `${year}/${month}/${day}`,
                 fileName: fileName

modules/invoiceOut/back/methods/invoiceOut/specs/createPdf.spec.js

@@ -1,7 +1,6 @@
 const models = require('vn-loopback/server/server').models;
 const LoopBackContext = require('loopback-context');
-const fs = require('fs-extra');
-const axios = require('axios');
+const print = require('vn-print');
 
 describe('InvoiceOut createPdf()', () => {
     const userId = 1;
@@ -16,22 +15,15 @@ describe('InvoiceOut createPdf()', () => {
         spyOn(LoopBackContext, 'getCurrentContext').and.returnValue({
             active: activeCtx
         });
-        const response = {
-            data: {
-                pipe: () => {},
-                on: () => {},
+
+        spyOn(print, 'Report').and.returnValue({
+            toPdfStream: () => {
+                return '';
             }
-        };
-        spyOn(axios, 'get').and.returnValue(new Promise(resolve => resolve(response)));
-        spyOn(models.InvoiceContainer, 'container').and.returnValue({
-            client: {root: '/path'}
-        });
-        spyOn(fs, 'mkdir').and.returnValue(true);
-        spyOn(fs, 'createWriteStream').and.returnValue({
-            on: (event, cb) => cb(),
-            end: () => {}
         });
 
+        spyOn(print.storage, 'write').and.returnValue(true);
+
         const tx = await models.InvoiceOut.beginTransaction({});
         const options = {transaction: tx};