mirror of
https://github.com/tc39/test262.git
synced 2025-04-08 19:35:28 +02:00
6646d3e94f
The `test/language/class/` directory contains a small subset of Test262's tests for ES2015 classes. The majority of tests for classes are organized within `test/language/statements/class/`. - Move the tests that rely on the ClassDeclaration syntactic form from `test/language/class/` to `test/language/statements/class/`. - Move the test that relies on the ClassExpression syntactic form from `test/language/class/` to `test/language/expressions/class/`.
61 lines
1.3 KiB
JavaScript
61 lines
1.3 KiB
JavaScript
// Copyright (C) 2015 Caitlin Potter. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
description: >
|
|
Functions created using ClassExpression syntactic form do not
|
|
have own properties "caller" or "arguments", but inherit them from
|
|
%FunctionPrototype%.
|
|
es6id: 16.1
|
|
---*/
|
|
|
|
var BaseClass = class {};
|
|
|
|
assert.sameValue(
|
|
BaseClass.hasOwnProperty('caller'), false, 'No "caller" own property'
|
|
);
|
|
assert.sameValue(
|
|
BaseClass.hasOwnProperty('arguments'), false, 'No "arguments" own property'
|
|
);
|
|
|
|
assert.throws(TypeError, function() {
|
|
return BaseClass.caller;
|
|
});
|
|
|
|
assert.throws(TypeError, function() {
|
|
BaseClass.caller = {};
|
|
});
|
|
|
|
assert.throws(TypeError, function() {
|
|
return BaseClass.arguments;
|
|
});
|
|
|
|
assert.throws(TypeError, function() {
|
|
BaseClass.arguments = {};
|
|
});
|
|
|
|
var SubClass = class extends BaseClass {};
|
|
|
|
assert.sameValue(
|
|
SubClass.hasOwnProperty('caller'), false, 'No "caller" own property'
|
|
);
|
|
assert.sameValue(
|
|
SubClass.hasOwnProperty('arguments'), false, 'No "arguments" own property'
|
|
);
|
|
|
|
assert.throws(TypeError, function() {
|
|
return SubClass.caller;
|
|
});
|
|
|
|
assert.throws(TypeError, function() {
|
|
SubClass.caller = {};
|
|
});
|
|
|
|
assert.throws(TypeError, function() {
|
|
return SubClass.arguments;
|
|
});
|
|
|
|
assert.throws(TypeError, function() {
|
|
SubClass.arguments = {};
|
|
});
|