node/test/parallel/test-http2-compat-serverresponse-trailers.js
Ruben Bridgewater c6b6c92185
lib: always show ERR_INVALID_ARG_TYPE received part
This makes a effort to make sure all of these errors will actually
also show the received input.
On top of that it refactors a few tests for better maintainability.
It will also change the returned type to always be a simple typeof
instead of special handling null.

PR-URL: https://github.com/nodejs/node/pull/19445
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2018-03-25 01:45:37 +01:00

77 lines
2.0 KiB
JavaScript

'use strict';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const assert = require('assert');
const http2 = require('http2');
const server = http2.createServer();
server.listen(0, common.mustCall(() => {
const port = server.address().port;
server.once('request', common.mustCall((request, response) => {
response.addTrailers({
ABC: 123
});
response.setTrailer('ABCD', 123);
common.expectsError(
() => response.addTrailers({ '': 'test' }),
{
code: 'ERR_INVALID_HTTP_TOKEN',
type: TypeError,
message: 'Header name must be a valid HTTP token [""]'
}
);
common.expectsError(
() => response.setTrailer('test', undefined),
{
code: 'ERR_HTTP2_INVALID_HEADER_VALUE',
type: TypeError,
message: 'Invalid value "undefined" for header "test"'
}
);
common.expectsError(
() => response.setTrailer('test', null),
{
code: 'ERR_HTTP2_INVALID_HEADER_VALUE',
type: TypeError,
message: 'Invalid value "null" for header "test"'
}
);
common.expectsError(
() => response.setTrailer(), // Trailer name undefined
{
code: 'ERR_INVALID_ARG_TYPE',
type: TypeError,
message: 'The "name" argument must be of type string. Received type ' +
'undefined'
}
);
common.expectsError(
() => response.setTrailer(''),
{
code: 'ERR_INVALID_HTTP_TOKEN',
type: TypeError,
message: 'Header name must be a valid HTTP token [""]'
}
);
response.end('hello');
}));
const url = `http://localhost:${port}`;
const client = http2.connect(url, common.mustCall(() => {
const request = client.request();
request.on('trailers', common.mustCall((headers) => {
assert.strictEqual(headers.abc, '123');
assert.strictEqual(headers.abcd, '123');
}));
request.resume();
request.on('end', common.mustCall(() => {
client.close();
server.close();
}));
}));
}));