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Code Issues Packages 1 Wiki Activity

Unflake test netConcurrentAccept (#1544)

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Kevin (Kun) "Kassimo" Qian 2019-01-17 15:10:34 -08:00 committed by Ryan Dahl
parent d787713908
commit d06c95637a
1 changed files with 15 additions and 15 deletions
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30
js/net_test.ts
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@ -25,23 +25,23 @@ testPerm({ net: true }, async function netCloseWhileAccept() {
testPerm({ net: true }, async function netConcurrentAccept() {
const listener = deno.listen("tcp", ":4502");
let err;
// Consume this accept error
// (since it would still be waiting when listener.close is called)
listener.accept().catch(e => {
let acceptErrCount = 0;
const checkErr = e => {
assertEqual(e.kind, deno.ErrorKind.Other);
assertEqual(e.message, "Listener has been closed");
});
const p1 = listener.accept();
try {
await p1;
} catch (e) {
err = e;
}
assert(!!err);
assertEqual(err.kind, deno.ErrorKind.Other);
assertEqual(err.message, "Another accept task is ongoing");
if (e.message === "Listener has been closed") {
assertEqual(acceptErrCount, 1);
} else if (e.message === "Another accept task is ongoing") {
acceptErrCount++;
} else {
throw new Error("Unexpected error message");
}
};
const p = listener.accept().catch(checkErr);
const p1 = listener.accept().catch(checkErr);
await Promise.race([p, p1]);
listener.close();
await [p, p1];
assertEqual(acceptErrCount, 1);
});
testPerm({ net: true }, async function netDialListen() {