node/test/parallel/test-http2-client-settings-before-connect.js
Marten Richter bf37d4be69
http2: receive customsettings
This commit gives node.js the ability to also receive custom settings,
in addition to sending, them which was implemented before.
The custom settings received are limited to setting ids,
that were specified before, when creating the session eithers through
the server or the client.

PR-URL: https://github.com/nodejs/node/pull/51323
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Paolo Insogna <paolo@cowtech.it>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
2024-01-07 17:33:52 +00:00

121 lines
2.8 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();
// We use the lower-level API here
server.on('stream', common.mustCall((stream, headers, flags) => {
stream.respond();
stream.end('ok');
}));
server.on('session', common.mustCall((session) => {
session.on('remoteSettings', common.mustCall(2));
}));
server.listen(0, common.mustCall(() => {
const client = h2.connect(`http://localhost:${server.address().port}`);
[
['headerTableSize', -1, RangeError],
['headerTableSize', 2 ** 32, RangeError],
['initialWindowSize', -1, RangeError],
['initialWindowSize', 2 ** 32, RangeError],
['maxFrameSize', 1, RangeError],
['maxFrameSize', 2 ** 24, RangeError],
['maxConcurrentStreams', -1, RangeError],
['maxConcurrentStreams', 2 ** 32, RangeError],
['maxHeaderListSize', -1, RangeError],
['maxHeaderListSize', 2 ** 32, RangeError],
['maxHeaderSize', -1, RangeError],
['maxHeaderSize', 2 ** 32, RangeError],
['enablePush', 'a', TypeError],
['enablePush', 1, TypeError],
['enablePush', 0, TypeError],
['enablePush', null, TypeError],
['enablePush', {}, TypeError],
].forEach(([name, value, errorType]) =>
assert.throws(
() => client.settings({ [name]: value }),
{
code: 'ERR_HTTP2_INVALID_SETTING_VALUE',
name: errorType.name
}
)
);
assert.throws(
() => client.settings({ customSettings: {
0x11: 5,
0x12: 5,
0x13: 5,
0x14: 5,
0x15: 5,
0x16: 5,
0x17: 5,
0x18: 5,
0x19: 5,
0x1A: 5, // more than 10
0x1B: 5
} }),
{
code: 'ERR_HTTP2_TOO_MANY_CUSTOM_SETTINGS',
name: 'Error'
}
);
assert.throws(
() => client.settings({ customSettings: {
0x10000: 5,
} }),
{
code: 'ERR_HTTP2_INVALID_SETTING_VALUE',
name: 'RangeError'
}
);
assert.throws(
() => client.settings({ customSettings: {
0x55: 0x100000000,
} }),
{
code: 'ERR_HTTP2_INVALID_SETTING_VALUE',
name: 'RangeError'
}
);
assert.throws(
() => client.settings({ customSettings: {
0x55: -1,
} }),
{
code: 'ERR_HTTP2_INVALID_SETTING_VALUE',
name: 'RangeError'
}
);
[1, true, {}, []].forEach((invalidCallback) =>
assert.throws(
() => client.settings({}, invalidCallback),
{
name: 'TypeError',
code: 'ERR_INVALID_ARG_TYPE',
}
)
);
client.settings({ maxFrameSize: 1234567, customSettings: { 0xbf: 12 } });
const req = client.request();
req.on('response', common.mustCall());
req.resume();
req.on('close', common.mustCall(() => {
server.close();
client.close();
}));
}));