schnee effeckt und fehler Korektur

node_modules/object.assign/test/implementation.js

@@ -0,0 +1,19 @@
+'use strict';
+
+var implementation = require('../implementation');
+var callBind = require('call-bind');
+var test = require('tape');
+var hasStrictMode = require('has-strict-mode')();
+var runTests = require('./tests');
+
+test('as a function', function (t) {
+	t.test('bad first arg/receiver', { skip: !hasStrictMode }, function (st) {
+		st['throws'](function () { implementation(undefined); }, TypeError, 'undefined is not an object');
+		st['throws'](function () { implementation(null); }, TypeError, 'null is not an object');
+		st.end();
+	});
+
+	runTests(callBind(implementation, Object), t);
+
+	t.end();
+});

node_modules/object.assign/test/tests.js

@@ -3,6 +3,7 @@
 var hasSymbols = require('has-symbols/shams')();
 var forEach = require('for-each');
 var has = require('has');
+var mockProperty = require('mock-property');
 
 module.exports = function (assign, t) {
 	t.test('error cases', function (st) {
@@ -160,11 +161,7 @@ module.exports = function (assign, t) {
 	});
 
 	t.test('does not fail when symbols are not present', { skip: !Object.isFrozen || Object.isFrozen(Object) }, function (st) {
-		var getSyms;
-		if (hasSymbols) {
-			getSyms = Object.getOwnPropertySymbols;
-			delete Object.getOwnPropertySymbols;
-		}
+		st.teardown(mockProperty(Object, 'getOwnPropertySymbols', { 'delete': true }));
 
 		var visited = [];
 		var obj = {};
@@ -184,8 +181,6 @@ module.exports = function (assign, t) {
 
 		if (hasSymbols) {
 			st.equal(target[symbol], Infinity);
-
-			Object.getOwnPropertySymbols = getSyms;
 		}
 		st.end();
 	});