1.0.1 release

CHANGELOG.md

@@ -1,3 +1,8 @@
+## 1.0.1 (March 26, 2018)
+
+* SnapshotPlugin's mock window updated to catch modular event listeners added to document/window and forwarded at launch-time. Fixes React 16 support.
+* SnapshotPlugin will now output a helpful stack trace on exception.
+
 ## 1.0.0 (March 13, 2018)
 
 * Added basic documentation.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@enact/dev-utils",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "A collection of development utilities for Enact apps.",
   "main": "index.js",
   "author": "Jason Robitaille <jason.robitaille@lge.com>",

plugins/SnapshotPlugin/index.js

@@ -30,6 +30,7 @@ function SnapshotPlugin(options) {
 	this.options.args = this.options.args || [
 		'--profile-deserialization',
 		'--random-seed=314159265',
+		'--abort_on_uncaught_exception',
 		'--startup-blob=snapshot_blob.bin'
 	];
 	if (process.env.V8_SNAPSHOT_ARGS) {

plugins/SnapshotPlugin/mock-window.js

@@ -5,14 +5,19 @@
  *  A helper utility meant to simulate a basic window object for ReactDOM usage during snapshot execution.
  */
 
-var orig = {}, nop = function() {};
+var orig = {}, listeners = [], nop = function() {};
 var mock = {
 	CompositionEvent: nop,
 	TextEvent: nop,
+	addEventListener: function() {
+		listeners.push({args: Array.prototype.slice.call(arguments)});
+	},
 	document: {
-		addEventListener: nop,
+		addEventListener: function() {
+			listeners.push({doc: true, args: Array.prototype.slice.call(arguments)});
+		},
 		createElement: function() {
-			return {style:{}};
+			return {style: {}};
 		},
 		documentElement: {
 			textContent: '',
@@ -34,7 +39,7 @@ var mock = {
 		}
 	},
 	location: {
-		protocol:'http:'
+		protocol: 'http:'
 	},
 	navigator: {
 		userAgent: 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36'
@@ -65,5 +70,16 @@ module.exports = {
 				delete global[x];
 			}
 		}
+	},
+	attachListeners: function(realWindow) {
+		if (realWindow) {
+			for (var i = 0; i < listeners.length; i++) {
+				if (listeners[i].doc) {
+					realWindow.document.addEventListener.apply(null, listeners[i].args);
+				} else {
+					realWindow.addEventListener.apply(null, listeners[i].args);
+				}
+			}
+		}
 	}
 };

plugins/SnapshotPlugin/snapshot-helper.js

@@ -25,6 +25,7 @@ global.updateEnvironment = function() {
 	ExecutionEnvironment.canUseEventListeners = canUseDOM && !!(window.addEventListener || window.attachEvent);
 	ExecutionEnvironment.canUseViewport = canUseDOM && !!window.screen;
 	ExecutionEnvironment.isInWorker = !canUseDOM; // For now, this is true - might change in the future.
+	mockWindow.attachListeners(ExecutionEnvironment.canUseEventListeners && window)
 
 	try {
 		// Mark the iLib localestorage cache as needing re-validation.
@@ -52,7 +53,7 @@ global.updateEnvironment = function() {
 };
 
 if(typeof window == 'undefined'
-		&& (typeof process === 'undefined' || !process.versions || !process.versions.node)) {
+		&& (!global.process || !global.process.versions || !global.process.versions.node)) {
 	mockWindow.activate();
 	ExecutionEnvironment.canUseDOM = true;
 	ExecutionEnvironment.canUseWorkers = false;