base project

node_modules/union/test/after-test.js

@@ -0,0 +1,37 @@
+var assert = require('assert'),
+    vows = require('vows'),
+    request = require('request'),
+    union = require('../');
+
+function stream_callback(cb) {
+  return function () {
+    var stream   = new union.ResponseStream();
+
+    stream.once("pipe", function (req) {
+      return cb ? cb(null,req) : undefined;
+    });
+
+    return stream;
+  };
+}
+
+vows.describe('union/after').addBatch({
+  'When using `union`': {
+    'a union server with after middleware': {
+      topic: function () {
+        var self = this;
+
+        union.createServer({
+          after: [ stream_callback(), stream_callback(self.callback) ]
+        }).listen(9000, function () {
+          request.get('http://localhost:9000');
+        });
+      },
+      'should preserve the request until the last call': function (req) {
+        assert.equal(req.req.httpVersion, '1.1');
+        assert.equal(req.req.url, '/');
+        assert.equal(req.req.method, 'GET');
+      }
+    }
+  }
+}).export(module);