[test] Add a basic test for reconnecting

nodejitsu · Mar 24, 2013 · 8889640 · 8889640
1 parent fb2f774
commit 8889640
Showing 1 changed file with 72 additions and 0 deletions.
diff --git a/test/net/client-reconnect-test.js b/test/net/client-reconnect-test.js
@@ -0,0 +1,72 @@
+/*
+ * client-reconnect-test.js: Basic tests for the reconnection of net client.
+ *
+ * (C) 2013, Nodejitsu Inc.
+ *
+ */
+
+var assert = require('assert'),
+    vows = require('vows'),
+    async = require('utile').async,
+    godot = require('../../lib/godot'),
+    helpers = require('../helpers'),
+    macros = require('../macros');
+
+vows.describe('godot/net/client').addBatch({
+  "Godot client": {
+    "with no backoff and no server": {
+      topic: function () {
+        var callback = this.callback,
+            port = helpers.nextPort;
+
+        var client = godot.createClient({
+          type: 'tcp',
+          producers: [
+            godot.producer(helpers.fixtures['producer-test'])
+          ]
+        });
+
+        client.connect(port);
+        client.on('error', function (err) {
+          callback(null, err);
+        });
+      },
+      "should emit an error": function (_, err) {
+        assert(err);
+        assert.instanceOf(err, Error);
+      }
+    },
+    "with backoff and no server": {
+      topic: function () {
+        var callback = this.callback,
+            port = helpers.nextPort,
+            d = new Date();
+
+        var client = godot.createClient({
+          type: 'tcp',
+          producers: [
+            godot.producer(helpers.fixtures['producer-test'])
+          ],
+          reconnect: {
+            type: 'exponential',
+            maxTries: 2,
+            initialDelay: 100,
+            maxDelay: 300
+          }
+        });
+
+        client.connect(port);
+        client.on('error', function (err) {
+          callback(null, err, (new Date() - d));
+        });
+      },
+      "should emit an error": function (_, err) {
+        assert(err);
+        assert.instanceOf(err, Error);
+      },
+      "should take appropiate amount of time": function (_, err, t) {
+        assert(t >= 300);
+      }
+    }
+  }
+}).export(module);