Test to demonstrate #892

Author: ry

test/fixtures/GH-892-request.js

@@ -0,0 +1,48 @@
+// 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.
+
+// Called by test/simple/test-regress-GH-892.js
+
+var https = require('https');
+var fs = require('fs');
+var assert = require('assert');
+
+var PORT = parseInt(process.argv[2]);
+var bytesExpected = parseInt(process.argv[3]);
+
+var gotResponse = false;
+
+var options = {
+  method: 'POST',
+  port: PORT
+};
+
+var req = https.request(options, function(res) {
+  assert.equal(200, res.statusCode);
+  gotResponse = true;
+  console.error("DONE");
+});
+
+req.end(new Buffer(bytesExpected));
+
+process.on('exit', function() {
+  assert.ok(gotResponse);
+});

test/simple/test-regress-GH-892.js

@@ -0,0 +1,105 @@
+// 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.
+
+// Uploading a big file via HTTPS causes node to drop out of the event loop.
+// https://github.com/joyent/node/issues/892
+// In this test we set up an HTTPS in this process and launch a subprocess
+// to POST a 32mb file to us. A bug in the pause/resume functionality of the
+// TLS server causes the child process to exit cleanly before having sent
+// the entire buffer.
+var common = require('../common');
+var assert = require('assert');
+var spawn = require('child_process').spawn;
+var https = require('https');
+var fs = require('fs');
+
+var PORT = 8000
+
+
+var bytesExpected = 1024 * 1024 * 32;
+var gotResponse = false;
+
+var started = false;
+
+var childScript = require('path').join(common.fixturesDir, 'GH-892-request.js');
+
+function makeRequest() {
+  if (started) return;
+  started = true;
+
+  var stderrBuffer = '';
+
+  var child = spawn(process.execPath,
+      [ childScript, common.PORT, bytesExpected ]);
+
+  child.on('exit', function(code) {
+    assert.ok(/DONE/.test(stderrBuffer));
+    assert.equal(0, code);
+  });
+
+  // The following two lines forward the stdio from the child
+  // to parent process for debugging.
+  child.stderr.pipe(process.stderr);
+  child.stdout.pipe(process.stdout);
+
+
+  // Buffer the stderr so that we can check that it got 'DONE'
+  child.stderr.setEncoding('ascii');
+  child.stderr.on('data', function(d) {
+    stderrBuffer += d;
+  });
+}
+
+
+var serverOptions = {
+  key: fs.readFileSync(common.fixturesDir + '/keys/agent1-key.pem'),
+  cert: fs.readFileSync(common.fixturesDir + '/keys/agent1-cert.pem')
+};
+
+var uploadCount = 0;
+
+var server = https.Server(serverOptions, function(req, res) {
+  // Close the server immediately. This test is only doing a single upload.
+  // We need to make sure the server isn't keeping the event loop alive
+  // while the upload is in progress.
+  server.close();
+
+  req.on('data', function(d) {
+    process.stderr.write('.');
+    uploadCount += d.length;
+  });
+
+  req.on('end', function() {
+    assert.equal(bytesExpected, uploadCount);
+    res.writeHead(200, {'content-type': 'text/plain'});
+    res.end('successful upload\n');
+  });
+});
+
+server.listen(common.PORT, function() {
+  console.log("expecting %d bytes", bytesExpected);
+  makeRequest();
+});
+
+process.on('exit', function() {
+  console.error("got %d bytes", uploadCount);
+  assert.equal(uploadCount, bytesExpected);
+});