/
test-diagnostics-channel-http.js
61 lines (54 loc) · 1.72 KB
/
test-diagnostics-channel-http.js
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'use strict';
const common = require('../common');
const assert = require('assert');
const http = require('http');
const net = require('net');
const dc = require('diagnostics_channel');
const isHTTPServer = (server) => server instanceof http.Server;
const isIncomingMessage = (object) => object instanceof http.IncomingMessage;
const isOutgoingMessage = (object) => object instanceof http.OutgoingMessage;
const isNetSocket = (socket) => socket instanceof net.Socket;
dc.subscribe('http.client.request.start', common.mustCall(({ request }) => {
assert.strictEqual(isOutgoingMessage(request), true);
}));
dc.subscribe('http.client.response.finish', common.mustCall(({
request,
response
}) => {
assert.strictEqual(isOutgoingMessage(request), true);
assert.strictEqual(isIncomingMessage(response), true);
}));
dc.subscribe('http.server.request.start', common.mustCall(({
request,
response,
socket,
server,
}) => {
assert.strictEqual(isIncomingMessage(request), true);
assert.strictEqual(isOutgoingMessage(response), true);
assert.strictEqual(isNetSocket(socket), true);
assert.strictEqual(isHTTPServer(server), true);
}));
dc.subscribe('http.server.response.finish', common.mustCall(({
request,
response,
socket,
server,
}) => {
assert.strictEqual(isIncomingMessage(request), true);
assert.strictEqual(isOutgoingMessage(response), true);
assert.strictEqual(isNetSocket(socket), true);
assert.strictEqual(isHTTPServer(server), true);
}));
const server = http.createServer(common.mustCall((req, res) => {
res.end('done');
}));
server.listen(() => {
const { port } = server.address();
http.get(`http://localhost:${port}`, (res) => {
res.resume();
res.on('end', () => {
server.close();
});
});
});