Adding basic tests

.travis.yml

@@ -0,0 +1,5 @@
+language: go
+
+go:
+  - 1.5
+  - tip

xmpp/jid_test.go

@@ -0,0 +1,28 @@
+package xmpp
+
+import (
+	"testing"
+)
+
+func TestBareJid(t *testing.T) {
+	var jid *Jid
+	var err error
+
+	bareJid := "test@domain.com"
+
+	if jid, err = NewJid(bareJid); err != nil {
+		t.Error("could not parse bare jid")
+	}
+
+	if jid.username != "test" {
+		t.Error("incorrect bare jid username")
+	}
+
+	if jid.domain != "domain.com" {
+		t.Error("incorrect bare jid domain")
+	}
+
+	if jid.resource != "" {
+		t.Error("bare jid resource should be empty")
+	}
+}