Adding Rackspace delegates
diff --git a/rackspace/identity/v2/users/fixtures.go b/rackspace/identity/v2/users/fixtures.go
new file mode 100644
index 0000000..e843966
--- /dev/null
+++ b/rackspace/identity/v2/users/fixtures.go
@@ -0,0 +1,138 @@
+package users
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+
+	th "github.com/rackspace/gophercloud/testhelper"
+	fake "github.com/rackspace/gophercloud/testhelper/client"
+)
+
+func mockListResponse(t *testing.T) {
+	th.Mux.HandleFunc("/users", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "GET")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+
+		w.Header().Add("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+
+		fmt.Fprintf(w, `
+{
+		"users":[
+				{
+						"id": "u1000",
+						"username": "jqsmith",
+						"email": "john.smith@example.org",
+						"enabled": true
+				},
+				{
+						"id": "u1001",
+						"username": "jqsmith",
+						"email": "jane.smith@example.org",
+						"enabled": true
+				}
+		]
+}
+	`)
+	})
+}
+
+func mockCreateUser(t *testing.T) {
+	th.Mux.HandleFunc("/users", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "POST")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+
+		th.TestJSONRequest(t, r, `
+{
+    "user": {
+        "username": "new_user",
+        "enabled": false,
+        "email": "new_user@foo.com",
+				"OS-KSADM:password": "foo"
+    }
+}
+  `)
+
+		w.Header().Add("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+
+		fmt.Fprintf(w, `
+{
+  "user": {
+    "RAX-AUTH:defaultRegion": "DFW",
+    "RAX-AUTH:domainId": "5830280",
+    "id": "123456",
+    "username": "new_user",
+    "email": "new_user@foo.com",
+    "enabled": false
+  }
+}
+`)
+	})
+}
+
+func mockGetUser(t *testing.T) {
+	th.Mux.HandleFunc("/users/new_user", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "GET")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+
+		w.Header().Add("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+
+		fmt.Fprintf(w, `
+{
+	"user": {
+		"RAX-AUTH:defaultRegion": "DFW",
+		"RAX-AUTH:domainId": "5830280",
+		"RAX-AUTH:multiFactorEnabled": "true",
+		"id": "c39e3de9be2d4c779f1dfd6abacc176d",
+		"username": "jqsmith",
+		"email": "john.smith@example.org",
+		"enabled": true
+	}
+}
+`)
+	})
+}
+
+func mockUpdateUser(t *testing.T) {
+	th.Mux.HandleFunc("/users/c39e3de9be2d4c779f1dfd6abacc176d", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "POST")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+
+		th.TestJSONRequest(t, r, `
+{
+	"user": {
+		"email": "new_email@foo.com",
+		"enabled": true
+	}
+}
+`)
+
+		w.Header().Add("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+
+		fmt.Fprintf(w, `
+{
+	"user": {
+		"RAX-AUTH:defaultRegion": "DFW",
+		"RAX-AUTH:domainId": "5830280",
+		"RAX-AUTH:multiFactorEnabled": "true",
+		"id": "123456",
+		"username": "jqsmith",
+		"email": "new_email@foo.com",
+		"enabled": true
+	}
+}
+`)
+	})
+}
+
+func mockDeleteUser(t *testing.T) {
+	th.Mux.HandleFunc("/users/c39e3de9be2d4c779f1dfd6abacc176d", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "DELETE")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+		w.WriteHeader(http.StatusNoContent)
+	})
+}