/* Copyright JS Foundation and other contributors, http://js.foundation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ // tests for ECMA~262 v6 12.4.5 void UnaryExpression var tests = [ // IdentifierReference 'var obj = {a : 10, ret : function(params) {void a = 42;}}', // NullLiteral 'var a = null; void a = 42', // BooleanLiteral 'var a = true; void a = 42', 'var a = false; void a = 42', // DecimalLiteral 'var a = 5; void a = 42', 'var a = 1.23e4; void a = 42', // BinaryIntegerLiteral 'var a = 0b11; void a = 42', 'var a = 0B11; void a = 42', // OctalIntegerLiteral 'var a = 0o66; void a = 42', 'var a = 0O66; void a = 42', // HexIntegerLiteral 'var a = 0xFF; void a = 42', 'var a = 0xFF; void a = 42', // StringLiteral 'var a = "foo"; void a = 42', 'var a = "\\n"; void a = 42', 'var a = "\\uFFFF"; void a = 42', 'var a ="\\u{F}"; void a = 42', // ArrayLiteral 'var a = []; void a = 42', 'var a = [1,a=5]; void a = 42', // ObjectLiteral 'var a = {}; void a = 42', 'var a = {"foo" : 5}; void a = 42', 'var a = {5 : 5}; void a = 42', 'var a = {a : 5}; void a = 42', 'var a = {[key] : 5}; void a = 42', 'var a = {func(){}}; void a = 42', 'var a = {get(){}}; void a = 42', 'var a = {set(prop){}}; void a = 42', 'var a = {*func(){}}; void a = 42', // ClassExpression 'class a {}; void a = 42', 'class a {}; class b extends a {}; void b = 42', 'class a {function(){}}; void a = 42', // GeneratorExpression 'function *a (){}; void a = 42', // RegularExpressionLiteral 'var a = /(?:)/; void a = 42', 'var a = /a/; void a = 42', 'var a = /[a]/; void a = 42', 'var a = /a/g; void a = 42', // TemplateLiteral 'var a = ``; void a = 42', 'a = 5; var b = (`${a}`); void b = 42', 'var a = `foo`; void a = 42', 'var a = `\\uFFFF`; void a = 42', // MemberExpression 'var a = [1,2,3]; void a[0] = 42', 'var a = {0:12}; void a[0] = 42', 'var a = {"foo":12}; void a.foo = 42', 'var a = {func: function(){}}; void a.func = 42', // SuperProperty 'class a {constructor() {Object.defineProperty(this, \'foo\', {configurable:true, writable:true, value:1}); }} ' + 'class b extends a {constructor() {super();} foo() {void super.foo = 42;}}', // NewExpression 'function a() {}; var b = new a(); void b = 42', 'class g {constructor() {Object.defineProperty(this, \'foo\', {configurable:true, writable:true, value:1}); }}; ' + 'var a = new g(); void a = 42', 'class a {}; var n = new a(); void a = 42', // CallExpression 'function a(prop){return prop}; var b = a(12); void b = 42', ]; for (var i = 0; i < tests.length; i++) { try { eval(tests[i]); assert(false); } catch (e) { assert(e instanceof SyntaxError); } }