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Diffstat (limited to 'test/parallel/test-http-outgoing-finish.js')
-rw-r--r-- | test/parallel/test-http-outgoing-finish.js | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/test/parallel/test-http-outgoing-finish.js b/test/parallel/test-http-outgoing-finish.js new file mode 100644 index 0000000000..668040a812 --- /dev/null +++ b/test/parallel/test-http-outgoing-finish.js @@ -0,0 +1,76 @@ +// 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. + +var common = require('../common'); +var assert = require('assert'); + +var http = require('http'); + +http.createServer(function(req, res) { + req.resume(); + req.on('end', function() { + write(res); + }); + this.close(); +}).listen(common.PORT, function() { + var req = http.request({ + port: common.PORT, + method: 'PUT' + }); + write(req); + req.on('response', function(res) { + res.resume(); + }); +}); + +var buf = new Buffer(1024 * 16); +buf.fill('x'); +function write(out) { + var name = out.constructor.name; + var finishEvent = false; + var endCb = false; + + // first, write until it gets some backpressure + while (out.write(buf)) {} + + // now end, and make sure that we don't get the 'finish' event + // before the tick where the cb gets called. We give it until + // nextTick because this is added as a listener before the endcb + // is registered. The order is not what we're testing here, just + // that 'finish' isn't emitted until the stream is fully flushed. + out.on('finish', function() { + finishEvent = true; + console.error('%s finish event', name); + process.nextTick(function() { + assert(endCb, name + ' got finish event before endcb!'); + console.log('ok - %s finishEvent', name); + }); + }); + + out.end(buf, function() { + endCb = true; + console.error('%s endCb', name); + process.nextTick(function() { + assert(finishEvent, name + ' got endCb event before finishEvent!'); + console.log('ok - %s endCb', name); + }); + }); +} |