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// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
'use strict';
const common = require('../common');
const assert = require('assert');
const http = require('http');
const Countdown = require('../common/countdown');
const expectedHeaders = {
'DELETE': ['host', 'connection'],
'GET': ['host', 'connection'],
'HEAD': ['host', 'connection'],
'OPTIONS': ['host', 'connection'],
'POST': ['host', 'connection', 'content-length'],
'PUT': ['host', 'connection', 'content-length'],
'TRACE': ['host', 'connection']
};
const expectedMethods = Object.keys(expectedHeaders);
const countdown =
new Countdown(expectedMethods.length,
common.mustCall(() => server.close()));
const server = http.createServer(common.mustCall((req, res) => {
res.end();
assert(expectedHeaders.hasOwnProperty(req.method),
`${req.method} was an unexpected method`);
const requestHeaders = Object.keys(req.headers);
requestHeaders.forEach((header) => {
assert.strictEqual(
expectedHeaders[req.method].includes(header.toLowerCase()),
true,
`${header} should not exist for method ${req.method}`
);
});
assert.strictEqual(
requestHeaders.length,
expectedHeaders[req.method].length,
`some headers were missing for method: ${req.method}`
);
countdown.dec();
}, expectedMethods.length));
server.listen(0, common.mustCall(() => {
expectedMethods.forEach((method) => {
http.request({
method: method,
port: server.address().port
}).end();
});
}));
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