Check default vaules of connection

Author: repejota

spec/Nats/ConnectionSpec.php

@@ -0,0 +1,38 @@
+<?php
+namespace spec\Nats;
+
+use PhpSpec\ObjectBehavior;
+use Prophecy\Argument;
+
+class ConnectionSpec extends ObjectBehavior
+{
+    function it_is_initializable()
+    {
+        $this->shouldHaveType('Nats\Connection');
+    }
+
+    function it_has_ping_count_to_zero()
+    {
+        $this->pingsCount()->shouldBe(0);
+    }
+
+    function it_has_pubs_count_to_zero()
+    {
+        $this->pubsCount()->shouldBe(0);
+    }
+
+    function it_has_reconnects_count_to_zero()
+    {
+        $this->reconnectsCount()->shouldBe(0);
+    }
+
+    function it_has_subscriptions_count_to_zero()
+    {
+        $this->subscriptionsCount()->shouldBe(0);
+    }
+
+    function it_subscriptions_array_is_empty()
+    {
+        $this->getSubscriptions()->shouldHaveCount(0);
+    }
+}