How can I mock Webpack's require.context in Jest?

Question

Suppose I have the following module:

var modulesReq = require.context(\'.\', false, /\\.js$/);
modulesReq.keys().forEach(function(module) {
  modulesReq(modu         


        

Answer 1

Simpleset Solution for this

Just Do

var modulesReq = require.context && require.context('.', false, /\.js$/);
if(modulesReq) {
modulesReq.keys().forEach(function(module) {
  modulesReq(module);
});

}

So Here I have added extra check if require.context is defined then only execute By Doing this jest will no longer complain