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- added resizable array buffers (bnoordhuis)

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- fixed Atomics.wait, Atomics.notify, TypedArray.prototype.lastIndexOf
- fixed JS_PreventExtensions() with resizable typed arrays
This commit is contained in:
Fabrice Bellard
2025-09-22 18:37:41 +02:00
parent 44d03a823d
commit f021d7714f
6 changed files with 728 additions and 322 deletions
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36
tests/test_bjson.js
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@@ -115,6 +115,41 @@ function bjson_test(a)
}
}
function bjson_test_arraybuffer()
{
var buf, array_buffer;
array_buffer = new ArrayBuffer(4);
assert(array_buffer.byteLength, 4);
assert(array_buffer.maxByteLength, 4);
assert(array_buffer.resizable, false);
buf = bjson.write(array_buffer);
array_buffer = bjson.read(buf, 0, buf.byteLength);
assert(array_buffer.byteLength, 4);
assert(array_buffer.maxByteLength, 4);
assert(array_buffer.resizable, false);
array_buffer = new ArrayBuffer(4, {maxByteLength: 4});
assert(array_buffer.byteLength, 4);
assert(array_buffer.maxByteLength, 4);
assert(array_buffer.resizable, true);
buf = bjson.write(array_buffer);
array_buffer = bjson.read(buf, 0, buf.byteLength);
assert(array_buffer.byteLength, 4);
assert(array_buffer.maxByteLength, 4);
assert(array_buffer.resizable, true);
array_buffer = new ArrayBuffer(4, {maxByteLength: 8});
assert(array_buffer.byteLength, 4);
assert(array_buffer.maxByteLength, 8);
assert(array_buffer.resizable, true);
buf = bjson.write(array_buffer);
array_buffer = bjson.read(buf, 0, buf.byteLength);
assert(array_buffer.byteLength, 4);
assert(array_buffer.maxByteLength, 8);
assert(array_buffer.resizable, true);
}
/* test multiple references to an object including circular
references */
function bjson_test_reference()
@@ -171,6 +206,7 @@ function bjson_test_all()
assert(e instanceof TypeError);
}
bjson_test_arraybuffer();
bjson_test_reference();
}