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function waitForConsoleEntries(t, {count, accept}) {
return new Promise(resolve => {
const entries = [];
let done = false;
const removeListener = test_driver.bidi.log.entry_added.on(entry => {
if (done) return;
if (entry.type !== "console") return;
if (accept && !accept(entry)) return;
entries.push(entry);
if (entries.length === count) {
done = true;
removeListener();
resolve(entries);
}
});
t.add_cleanup(() => {
if (!done) {
done = true;
removeListener();
}
});
});
}