process.mixin(require("./common")); var target = function() {}; process.mixin(target, { foo: 'bar' }); assert.equal('bar', target.foo); // This test verifies there are no DOM-related aspects to process.mixin which // originally had been in there due to its jQuery origin. var fakeDomElement = {deep: {nodeType: 4}}; target = {}; process.mixin(true, target, fakeDomElement); assert.notStrictEqual(target.deep, fakeDomElement.deep); var objectWithUndefinedValue = {foo: undefined}; target = {}; process.mixin(target, objectWithUndefinedValue); assert.ok(target.hasOwnProperty('foo'));