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// Bug 976697. Check for various quirks when instantiating a typed
// object atop a detached buffer.
if (typeof TypedObject === "undefined")
quit();
load(libdir + "asserts.js")
var {StructType, uint32, Object, Any, storage, objectType} = TypedObject;
function main() { // once a C programmer, always a C programmer.
var Uints = uint32.array(0);
var Unit = new StructType({}); // Empty struct type
var buffer = new ArrayBuffer(0); // Empty buffer
var p = new Unit(buffer); // OK
detachArrayBuffer(buffer);
assertThrowsInstanceOf(() => new Unit(buffer), TypeError,
"Able to instantiate atop detached buffer");
assertThrowsInstanceOf(() => new Uints(buffer), TypeError,
"Able to instantiate atop detached buffer");
}
main();
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