Files
jerryscript/tests/jerry/atomics.js
T
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

66 lines
1.6 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.
const buffer = new SharedArrayBuffer (16);
const uint8 = new Uint8Array (buffer);
uint8[0] = 7;
Atomics.add (uint8, 0, 2);
Atomics.and (uint8, 0, 2);
Atomics.compareExchange (uint8, 0, 5, 2);
Atomics.exchange (uint8, 0, 2);
Atomics.or (uint8, 0, 2);
Atomics.sub (uint8, 0, 2);
Atomics.xor (uint8, 0, 2)
Atomics.isLockFree (3);
Atomics.load (uint8, 0);
Atomics.store (uint8, 0, 2);
const sab = new SharedArrayBuffer (1024);
const int32 = new Int32Array (sab);
Atomics.wait (int32, 0, 0);
Atomics.notify (int32, 0, 1);
try {
let a;
Atomics.add (a, 0, 0);
} catch (ex) {
assert (ex instanceof TypeError);
}
try {
Atomics.add (new Float32Array(10), 0, 2);
} catch (ex) {
assert (ex instanceof TypeError);
}
try{
const uint16 = new Uint16Array (new ArrayBuffer (16));
Atomics.add(uint16, 0, 0);
} catch (ex) {
assert (ex instanceof TypeError);
}
try {
Atomics.add (uint8, 100, 0);
} catch (ex) {
assert (ex instanceof RangeError);
}
try {
Atomics.add (uint8, -1, 0);
} catch (ex) {
assert (ex instanceof RangeError);
}