node/test/parallel/test-http2-server-stream-session-destroy.js
James M Snell 0babd181a0 http2: cleanup Http2Stream/Http2Session destroy
PR-URL: https://github.com/nodejs/node/pull/17406
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>

This is a significant cleanup and refactoring of the
cleanup/close/destroy logic for Http2Stream and Http2Session.
There are significant changes here in the timing and ordering
of cleanup logic, JS apis. and various related necessary edits.
2017-12-18 10:19:21 -08:00

49 lines
1.5 KiB
JavaScript

'use strict';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const assert = require('assert');
const h2 = require('http2');
const server = h2.createServer();
server.on('stream', common.mustCall((stream) => {
assert(stream.session);
stream.session.destroy();
assert.strictEqual(stream.session, undefined);
// Test that stream.state getter returns an empty object
// when the stream session has been destroyed
assert.deepStrictEqual({}, stream.state);
// Test that ERR_HTTP2_INVALID_STREAM is thrown while calling
// stream operations after the stream session has been destroyed
const invalidStreamError = {
type: Error,
code: 'ERR_HTTP2_INVALID_STREAM',
message: 'The stream has been destroyed'
};
common.expectsError(() => stream.additionalHeaders(), invalidStreamError);
common.expectsError(() => stream.priority(), invalidStreamError);
common.expectsError(() => stream.respond(), invalidStreamError);
common.expectsError(
() => stream.pushStream({}, common.mustNotCall()),
{
code: 'ERR_HTTP2_PUSH_DISABLED',
type: Error
}
);
assert.strictEqual(stream.write('data'), false);
}));
server.listen(0, common.mustCall(() => {
const client = h2.connect(`http://localhost:${server.address().port}`);
client.on('error', () => {});
const req = client.request();
req.resume();
req.on('end', common.mustCall());
req.on('close', common.mustCall(() => server.close()));
req.on('error', () => {});
}));