mirrors/nodejs
mirrors/nodejs
0
0
Fork 0
mirror of https://github.com/nodejs/node.git synced 2024-12-01 16:10:02 +01:00
Code Issues Releases Activity

domain: document and test dispose event

Browse Source
This commit is contained in:
Andreas Madsen 2012-06-08 20:24:52 +02:00 committed by Ben Noordhuis
parent 535e109a3a
commit 60b45dcbb6
2 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
doc/api/domain.markdown
View File

@ -258,6 +258,8 @@ The intention of calling `dispose` is generally to prevent cascading
errors when a critical part of the Domain context is found to be in an
error state.
Once the domain is disposed the `dispose` event will emit.
Note that IO might still be performed. However, to the highest degree
possible, once a domain is disposed, further errors from the emitters in
that set will be ignored. So, even if some remaining actions are still

8
test/simple/test-domain-http-server.js
View File

@ -28,7 +28,8 @@ var objects = { foo: 'bar', baz: {}, num: 42, arr: [1,2,3] };
objects.baz.asdf = objects;
var serverCaught = 0;
var clientCaught = 0
var clientCaught = 0;
var disposeEmit = 0;
var server = http.createServer(function(req, res) {
var dom = domain.create();
@ -84,6 +85,10 @@ function next() {
dom.dispose();
});
dom.on('dispose', function() {
disposeEmit += 1;
});
var req = http.get({ host: 'localhost', port: common.PORT, path: p });
dom.add(req);
req.on('response', function(res) {
@ -111,5 +116,6 @@ function next() {
process.on('exit', function() {
assert.equal(serverCaught, 2);
assert.equal(clientCaught, 2);
assert.equal(disposeEmit, 2);
console.log('ok');
});