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better promise rejection tracker heuristics (#112)

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This commit is contained in:
Fabrice Bellard
2025-05-16 17:47:41 +02:00
parent d7cdfdc8d7
commit 3c39307c22
2 changed files with 91 additions and 2 deletions
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17
tests/test_std.js
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@@ -294,6 +294,22 @@ function test_async_gc()
})();
}
/* check that the promise async rejection handler is not invoked when
the rejection is handled not too late after the promise
rejection. */
function test_async_promise_rejection()
{
var counter = 0;
var p1, p2, p3;
p1 = Promise.reject();
p2 = Promise.reject();
p3 = Promise.resolve();
p1.catch(() => counter++);
p2.catch(() => counter++);
p3.then(() => counter++)
os.setTimeout(() => { assert(counter, 3) }, 10);
}
test_printf();
test_file1();
test_file2();
@@ -304,4 +320,5 @@ test_os_exec();
test_timer();
test_ext_json();
test_async_gc();
test_async_promise_rejection();