jerryscript/tests/jerry/function-scope2.js
Szilagyi Adam 4924f9fd31
Remove ES_NEXT macro (#4915)
- remove all '#JERRY_ESNEXT' macro
- remove 5.1 build profile, update test runner accordingly (Note: all builtins are turn on by default)
- move tests from tests/jerry/esnext into tests/jerry, concatenate files with same names
- add skiplist to some snapshot tests that were supported only in 5.1
- fix doxygen issues that were hidden before (bc. of es.next macro)

Co-authored-by: Martin Negyokru negyokru@inf.u-szeged.hu
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2022-01-31 16:46:00 +01:00

112 lines
1.9 KiB
JavaScript

// 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.
var a = 1;
var b = 2;
function f(x = eval("eval('var a = 3; function b() { return 4 } () => a')"), y = b) {
eval("eval('var a = 5; function b() { return 6 }')");
assert(a === 5);
assert(b() === 6);
assert(x() === 3);
assert(y() === 4);
delete a;
delete b;
assert(a === 3);
assert(b() === 4);
assert(x() === 3);
assert(y() === 4);
delete a;
delete b;
assert(a === 1);
assert(b === 2);
assert(x() === 1);
assert(y() === 4);
}
f()
function g() {
'use strict'
function h(x, y = function() { return x }) {
var x = 2;
/* This should not overwrite y. */
eval("var y = 3; assert (y === 3)");
assert(x === 2);
assert(typeof y === "function");
assert(y() === 1);
}
h(1);
}
g();
function h(a, get = () => a, set = (v) => a = v) {
assert(a === 1);
var a = 2;
assert(a === 2);
assert(get() === 1);
set(3)
a = 4;
assert(a === 4);
assert(get() === 3);
}
h(1);
function i([a], get = () => a, set = (v) => a = v) {
assert(a === 1);
var a;
assert(a === 1);
a = 2;
assert(a === 2);
assert(get() === 1);
set(3)
a = 4;
assert(a === 4);
assert(get() === 3);
}
i([1]);
function j(a = eval()) {
var a = 3.14;
try {
eval("throw 1; function a() { return 8; }")
assert(false)
} catch (e) {
assert(e === 1)
}
assert(a() === 8)
}
j()