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How to use readSomethingFromFileSystem method in rewire

Best JavaScript code snippet using rewire

rewire_1.js

1// lib/myModule.js2// With rewire you can change all these variables3var fs = require("fs"),4    path = "/somewhere/on/the/disk";5function readSomethingFromFileSystem(cb) {6    console.log("Reading from file system ...");7    fs.readFile(path, "utf8", cb);8}...

myModule.js

Source: myModule.js

1let fs = require("fs");2let path = "/somewhere/on/the/disk";3let Service = require('./service');4function readSomethingFromFileSystem(cb) {5    console.log("Reading from file system ...");6    fs.readFile(path, "utf8", cb);7    Service.show();8}...

Using AI Code Generation

1var readSomethingFromFileSystem = rewire('../lib/readSomethingFromFileSystem');2var readSomethingFromFileSystem = rewire('../lib/readSomethingFromFileSystem');3var fs = require('fs');4var fs = require('fs');5var fsMock = {6var fsMock = {7readFileSync: function() {8readFileSync: function() {9return 'hello world';10return 'hello world';11}12}13}14fsMock.readFileSync = function() {15fsMock.readFileSync = function() {16return 'hello world';17return 'hello world';18}19}20var readSomethingFromFileSystem = rewire('../lib/readSomethingFromFileSystem');21var readSomethingFromFileSystem = rewire('../lib/readSomethingFromFileSystem');22readSomethingFromFileSystem.__set__('fs', fsMock);23readSomethingFromFileSystem.__set__('fs', fsMock);24console.log(readSomethingFromFileSystem());25console.log(readSomethingF

Using AI Code Generation

1var rewire = require('rewire');2var test = rewire('./rewiretest.js');3test.__set__('readSomethingFromFileSystem', function () {4    return 'rewired';5});6console.log(test.readSomethingFromFileSystem());7exports.readSomethingFromFileSystem = function () {8    return 'not rewire';9};

Using AI Code Generation

1var rewire = require('rewire');2var module = rewire('./module.js');3var readSomethingFromFileSystem = module.__get__("readSomethingFromFileSystem");4var result = readSomethingFromFileSystem();5console.log(result);6var fs = require('fs');7module.exports = {8  readSomethingFromFileSystem: function() {9    return fs.readFileSync('./something.txt', 'utf8');10  }11};

Using AI Code Generation

1var rewire = require('rewire');2var myModule = rewire('./myModule');3myModule.__set__('readSomethingFromFileSystem', function () {4    return 'something';5});6console.log(myModule.readSomethingFromFileSystem());7var fs = require('fs');8exports.readSomethingFromFileSystem = function () {9    return fs.readFileSync('something.txt');10};11import rewire from 'rewire';12import myModule from './myModule';13myModule.__set__('readSomethingFromFileSystem', () => 'something');14console.log(myModule.readSomethingFromFileSystem());15import fs from 'fs';16export default {17    readSomethingFromFileSystem: () => fs.readFileSync('something.txt')18};

Using AI Code Generation

1var rewire = require("rewire");2var readSomethingFromFileSystem = rewire("./readSomethingFromFileSystem.js");3readSomethingFromFileSystem.__set__("fs", fake);4readSomethingFromFileSystem.readSomethingFromFileSystem();5var rewire = require("rewire");6var readSomethingFromFileSystem = rewire("./readSomethingFromFileSystem.js");7var fake = {8  readFile: function(path, callback) {9    callback(null, "This is a fake file");10  }11};12readSomethingFromFileSystem.__set__("fs", fake);13readSomethingFromFileSystem.readSomethingFromFileSystem();

Using AI Code Generation

1const readSomethingFromFileSystem = rewiremock.proxy('../src/readSomethingFromFileSystem', (r) => {2  r(() => 'test')3})4readSomethingFromFileSystem()5module.exports = () => {6  return fs.readFileSync('something')7}

Using AI Code Generation

1var rewire = require('rewire');2var module = rewire('./module.js');3module.__set__("variable", "value");4module.__set__("function", function() {5   return "value";6});7module.__set__("function", function() {8   return module.__get__("function")();9});10module.__set__("function", function() {11   return module.__get__("function").apply(this, arguments);12});13module.__set__("function", function() {14   return module.__get__("function").apply(this, arguments);15});16module.__set__("function", function() {17   return module.__get__("function").apply(this, arguments);18});19module.__set__("function", function() {20   return module.__get__("function").apply(this, arguments);21});22module.__set__("function", function() {23   return module.__get__("function").apply(this, arguments);24});25module.__set__("function", function() {26   return module.__get__("function").apply(this, arguments);27});28module.__set__("function

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