mirror of
https://github.com/nodejs/node.git
synced 2025-05-16 02:01:52 +00:00
70d1f32f56
Upgrade the bundled V8 and update code in src/ and lib/ to the new API. Notable backwards incompatible changes are the removal of the smalloc module and dropped support for CESU-8 decoding. CESU-8 support can be brought back if necessary by doing UTF-8 decoding ourselves. This commit includes https://codereview.chromium.org/1192973004 to fix a build error on python 2.6 systems. The original commit log follows: Use optparse in js2c.py for python compatibility Without this change, V8 won't build on RHEL/CentOS 6 because the distro python is too old to know about the argparse module. PR-URL: https://github.com/nodejs/io.js/pull/2022 Reviewed-By: Rod Vagg <rod@vagg.org> Reviewed-By: Trevor Norris <trev.norris@gmail.com>
82 lines
4.5 KiB
JavaScript
82 lines
4.5 KiB
JavaScript
// Copyright 2015 the V8 project authors. All rights reserved.
|
|
// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions
|
|
// are met:
|
|
// 1. Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// 2. Redistributions in binary form must reproduce the above copyright
|
|
// notice, this list of conditions and the following disclaimer in the
|
|
// documentation and/or other materials provided with the distribution.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
|
|
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
|
|
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
// Flags: --harmony-sloppy
|
|
|
|
description('Tests for ES6 class syntax expressions');
|
|
|
|
var constructorCallCount = 0;
|
|
const staticMethodValue = [1];
|
|
const instanceMethodValue = [2];
|
|
const getterValue = [3];
|
|
var setterValue = undefined;
|
|
var A = class {
|
|
constructor() { constructorCallCount++; }
|
|
static someStaticMethod() { return staticMethodValue; }
|
|
static get someStaticGetter() { return getterValue; }
|
|
static set someStaticSetter(value) { setterValue = value; }
|
|
someInstanceMethod() { return instanceMethodValue; }
|
|
get someGetter() { return getterValue; }
|
|
set someSetter(value) { setterValue = value; }
|
|
};
|
|
|
|
shouldBe("constructorCallCount", "0");
|
|
shouldBe("A.someStaticMethod()", "staticMethodValue");
|
|
shouldBe("A.someStaticGetter", "getterValue");
|
|
shouldBe("setterValue = undefined; A.someStaticSetter = 123; setterValue", "123");
|
|
shouldBe("(new A).someInstanceMethod()", "instanceMethodValue");
|
|
shouldBe("constructorCallCount", "1");
|
|
shouldBe("(new A).someGetter", "getterValue");
|
|
shouldBe("constructorCallCount", "2");
|
|
shouldBe("(new A).someGetter", "getterValue");
|
|
shouldBe("setterValue = undefined; (new A).someSetter = 789; setterValue", "789");
|
|
shouldBe("(new A).__proto__", "A.prototype");
|
|
shouldBe("A.prototype.constructor", "A");
|
|
|
|
shouldThrow("x = class", "'SyntaxError: Unexpected end of input'");
|
|
shouldThrow("x = class {", "'SyntaxError: Unexpected end of input'");
|
|
shouldThrow("x = class { ( }", "'SyntaxError: Unexpected token ('");
|
|
shouldNotThrow("x = class {}");
|
|
|
|
shouldThrow("x = class { constructor() {} constructor() {} }", "'SyntaxError: A class may only have one constructor'");
|
|
shouldThrow("x = class { get constructor() {} }", "'SyntaxError: Class constructor may not be an accessor'");
|
|
shouldThrow("x = class { set constructor() {} }", "'SyntaxError: Class constructor may not be an accessor'");
|
|
shouldNotThrow("x = class { constructor() {} static constructor() { return staticMethodValue; } }");
|
|
shouldBe("x = class { constructor() {} static constructor() { return staticMethodValue; } }; x.constructor()", "staticMethodValue");
|
|
|
|
shouldThrow("x = class { constructor() {} static prototype() {} }", "'SyntaxError: Classes may not have static property named prototype'");
|
|
shouldThrow("x = class { constructor() {} static get prototype() {} }", "'SyntaxError: Classes may not have static property named prototype'");
|
|
shouldThrow("x = class { constructor() {} static set prototype() {} }", "'SyntaxError: Classes may not have static property named prototype'");
|
|
shouldNotThrow("x = class { constructor() {} prototype() { return instanceMethodValue; } }");
|
|
shouldBe("x = class { constructor() {} prototype() { return instanceMethodValue; } }; (new x).prototype()", "instanceMethodValue");
|
|
|
|
shouldNotThrow("x = class { constructor() {} set foo(a) {} }");
|
|
shouldNotThrow("x = class { constructor() {} set foo({x, y}) {} }");
|
|
shouldThrow("x = class { constructor() {} set foo() {} }");
|
|
shouldThrow("x = class { constructor() {} set foo(a, b) {} }");
|
|
shouldNotThrow("x = class { constructor() {} get foo() {} }");
|
|
shouldThrow("x = class { constructor() {} get foo(x) {} }");
|
|
shouldThrow("x = class { constructor() {} get foo({x, y}) {} }");
|
|
|
|
var successfullyParsed = true;
|