ensure client emits connect and end events

index.js

@@ -390,7 +390,7 @@ RedisClient.prototype.connection_gone = function () {
         console.warn("Redis connection is gone.");
     }
     self.connected = false;
-    self.emit("close");
+    self.emit("end");
     self.command_queue.forEach(function (args) {
         if (typeof args[2] === "function") {
             args[2]("Server connection closed");

test.js

@@ -374,11 +374,18 @@ function run_next_test() {
     }
 }
 
+var connected = false;
+var ended = false;
 client.on("connect", function () {
+    connected = true;
     console.log();
     run_next_test();
 });
 
+client.on('end', function() {
+  ended = true;
+});
+
 client.on("error", function (err) {
     console.log("Redis clent connection failed.");
 });
@@ -390,3 +397,8 @@ client.on("reconnecting", function (msg) {
 process.on('uncaughtException', function (err) {
     console.log("Uncaught exception: " + err.stack);
 });
+
+process.on('exit', function(code) {
+    assert.equal(true, connected);
+    assert.equal(true, ended);
+});