Zoltan Herczeg fda02d4b2a
Fix local scoping for functions. (#3559)
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-02-18 09:49:03 +01:00

85 lines
1.4 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.
*/
assert (typeof f === "undefined");
function g() { return 6; }
switch (g()) {
case f():
let g = 9;
assert (g === 9);
function f() { return 6; }
break;
default:
assert (false);
}
assert (f() === 6);
switch (g()) {
case f() - 2:
let g = 9;
assert ((function() { return g + f(); })() === 17);
function f() { return 8; }
break;
default:
assert (false);
}
assert (f() === 8);
switch (g()) {
case g() + 5:
{
let g = 4;
assert (g == 4);
}
break;
default:
/* If the declaration is not "executed", it has no effect */
function g() { return 1; }
assert (false);
}
assert (g() === 6);
switch (g()) {
case g() * 2:
{
let g = 4;
assert (g == 4);
eval();
}
function g() { return 3; }
break;
default:
assert (false);
}
assert (g() === 3);