create stack unit test
diff --git a/openstack/orchestration/v1/stacks/fixtures.go b/openstack/orchestration/v1/stacks/fixtures.go
new file mode 100644
index 0000000..ca87381
--- /dev/null
+++ b/openstack/orchestration/v1/stacks/fixtures.go
@@ -0,0 +1,48 @@
+package stacks
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+
+	"github.com/rackspace/gophercloud"
+	th "github.com/rackspace/gophercloud/testhelper"
+	fake "github.com/rackspace/gophercloud/testhelper/client"
+)
+
+// CreateExpected represents the expected object from a Create request.
+var CreateExpected = &CreatedStack{
+	ID: "16ef0584-4458-41eb-87c8-0dc8d5f66c87",
+	Links: []gophercloud.Link{
+		gophercloud.Link{
+			Href: "http://168.28.170.117:8004/v1/98606384f58drad0bhdb7d02779549ac/stacks/stackcreated/16ef0584-4458-41eb-87c8-0dc8d5f66c87",
+			Rel:  "self",
+		},
+	},
+}
+
+// CreateOutput represents the response body from a Create request.
+const CreateOutput = `
+{
+  "stack": {
+    "id": "16ef0584-4458-41eb-87c8-0dc8d5f66c87",
+    "links": [
+    {
+      "href": "http://168.28.170.117:8004/v1/98606384f58drad0bhdb7d02779549ac/stacks/stackcreated/16ef0584-4458-41eb-87c8-0dc8d5f66c87",
+      "rel": "self"
+    }
+    ]
+  }
+}`
+
+// HandleCreateSuccessfully creates an HTTP handler at `/stacks` on the test handler mux
+// that responds with a `Create` response.
+func HandleCreateSuccessfully(t *testing.T, output string) {
+	th.Mux.HandleFunc("/stacks", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "POST")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+		th.TestHeader(t, r, "Accept", "application/json")
+		w.WriteHeader(http.StatusCreated)
+		fmt.Fprintf(w, output)
+	})
+}