openstack/rackspace stack resources find/list/get/listtypes/metadata ops and unit tests
diff --git a/openstack/orchestration/v1/stackresources/fixtures.go b/openstack/orchestration/v1/stackresources/fixtures.go
new file mode 100644
index 0000000..1e5340a
--- /dev/null
+++ b/openstack/orchestration/v1/stackresources/fixtures.go
@@ -0,0 +1,269 @@
+package stackresources
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+	"time"
+
+	"github.com/rackspace/gophercloud"
+	th "github.com/rackspace/gophercloud/testhelper"
+	fake "github.com/rackspace/gophercloud/testhelper/client"
+)
+
+var FindExpected = []Resource{
+	Resource{
+		Name: "hello_world",
+		Links: []gophercloud.Link{
+			gophercloud.Link{
+				Href: "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/postman_stack/5f57cff9-93fc-424e-9f78-df0515e7f48b/resources/hello_world",
+				Rel:  "self",
+			},
+			gophercloud.Link{
+				Href: "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/postman_stack/5f57cff9-93fc-424e-9f78-df0515e7f48b",
+				Rel:  "stack",
+			},
+		},
+		LogicalID:    "hello_world",
+		StatusReason: "state changed",
+		UpdatedTime:  time.Date(2015, 2, 5, 21, 33, 11, 0, time.UTC),
+		RequiredBy:   []interface{}{},
+		Status:       "CREATE_IN_PROGRESS",
+		PhysicalID:   "49181cd6-169a-4130-9455-31185bbfc5bf",
+		Type:         "OS::Nova::Server",
+	},
+}
+
+const FindOutput = `
+{
+  "resources": [
+  {
+    "resource_name": "hello_world",
+    "links": [
+      {
+      "href": "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/postman_stack/5f57cff9-93fc-424e-9f78-df0515e7f48b/resources/hello_world",
+      "rel": "self"
+      },
+      {
+        "href": "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/postman_stack/5f57cff9-93fc-424e-9f78-df0515e7f48b",
+        "rel": "stack"
+      }
+    ],
+    "logical_resource_id": "hello_world",
+    "resource_status_reason": "state changed",
+    "updated_time": "2015-02-05T21:33:11Z",
+    "required_by": [],
+    "resource_status": "CREATE_IN_PROGRESS",
+    "physical_resource_id": "49181cd6-169a-4130-9455-31185bbfc5bf",
+    "resource_type": "OS::Nova::Server"
+  }
+  ]
+}`
+
+// HandleFindSuccessfully creates an HTTP handler at `/stacks/hello_world/resources`
+// on the test handler mux that responds with a `Find` response.
+func HandleFindSuccessfully(t *testing.T, output string) {
+	th.Mux.HandleFunc("/stacks/hello_world/resources", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "GET")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+		th.TestHeader(t, r, "Accept", "application/json")
+
+		w.Header().Set("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+		fmt.Fprintf(w, output)
+	})
+}
+
+var ListExpected = []Resource{
+	Resource{
+		Name: "hello_world",
+		Links: []gophercloud.Link{
+			gophercloud.Link{
+				Href: "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/postman_stack/5f57cff9-93fc-424e-9f78-df0515e7f48b/resources/hello_world",
+				Rel:  "self",
+			},
+			gophercloud.Link{
+				Href: "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/postman_stack/5f57cff9-93fc-424e-9f78-df0515e7f48b",
+				Rel:  "stack",
+			},
+		},
+		LogicalID:    "hello_world",
+		StatusReason: "state changed",
+		UpdatedTime:  time.Date(2015, 2, 5, 21, 33, 11, 0, time.UTC),
+		RequiredBy:   []interface{}{},
+		Status:       "CREATE_IN_PROGRESS",
+		PhysicalID:   "49181cd6-169a-4130-9455-31185bbfc5bf",
+		Type:         "OS::Nova::Server",
+	},
+}
+
+const ListOutput = `{
+  "resources": [
+  {
+    "resource_name": "hello_world",
+    "links": [
+    {
+      "href": "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/postman_stack/5f57cff9-93fc-424e-9f78-df0515e7f48b/resources/hello_world",
+      "rel": "self"
+    },
+    {
+      "href": "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/postman_stack/5f57cff9-93fc-424e-9f78-df0515e7f48b",
+      "rel": "stack"
+    }
+    ],
+    "logical_resource_id": "hello_world",
+    "resource_status_reason": "state changed",
+    "updated_time": "2015-02-05T21:33:11Z",
+    "required_by": [],
+    "resource_status": "CREATE_IN_PROGRESS",
+    "physical_resource_id": "49181cd6-169a-4130-9455-31185bbfc5bf",
+    "resource_type": "OS::Nova::Server"
+  }
+]
+}`
+
+// HandleListSuccessfully creates an HTTP handler at `/stacks/hello_world/49181cd6-169a-4130-9455-31185bbfc5bf/resources`
+// on the test handler mux that responds with a `List` response.
+func HandleListSuccessfully(t *testing.T, output string) {
+	th.Mux.HandleFunc("/stacks/hello_world/49181cd6-169a-4130-9455-31185bbfc5bf/resources", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "GET")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+		th.TestHeader(t, r, "Accept", "application/json")
+
+		w.Header().Set("Content-Type", "application/json")
+		r.ParseForm()
+		marker := r.Form.Get("marker")
+		switch marker {
+		case "":
+			fmt.Fprintf(w, output)
+		default:
+			t.Fatalf("Unexpected marker: [%s]", marker)
+		}
+	})
+}
+
+var GetExpected = &Resource{
+	Name: "wordpress_instance",
+	Links: []gophercloud.Link{
+		gophercloud.Link{
+			Href: "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/teststack/0b1771bd-9336-4f2b-ae86-a80f971faf1e/resources/wordpress_instance",
+			Rel:  "self",
+		},
+		gophercloud.Link{
+			Href: "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/teststack/0b1771bd-9336-4f2b-ae86-a80f971faf1e",
+			Rel:  "stack",
+		},
+	},
+	LogicalID:    "wordpress_instance",
+	StatusReason: "state changed",
+	UpdatedTime:  time.Date(2014, 12, 10, 18, 34, 35, 0, time.UTC),
+	RequiredBy:   []interface{}{},
+	Status:       "CREATE_COMPLETE",
+	PhysicalID:   "00e3a2fe-c65d-403c-9483-4db9930dd194",
+	Type:         "OS::Nova::Server",
+}
+
+const GetOutput = `
+{
+  "resource": {
+    "resource_name": "wordpress_instance",
+    "description": "",
+    "links": [
+    {
+      "href": "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/teststack/0b1771bd-9336-4f2b-ae86-a80f971faf1e/resources/wordpress_instance",
+      "rel": "self"
+    },
+    {
+      "href": "http://166.78.160.107:8004/v1/98606384f58d4ad0b3db7d0d779549ac/stacks/teststack/0b1771bd-9336-4f2b-ae86-a80f971faf1e",
+      "rel": "stack"
+    }
+    ],
+    "logical_resource_id": "wordpress_instance",
+    "resource_status": "CREATE_COMPLETE",
+    "updated_time": "2014-12-10T18:34:35Z",
+    "required_by": [],
+    "resource_status_reason": "state changed",
+    "physical_resource_id": "00e3a2fe-c65d-403c-9483-4db9930dd194",
+    "resource_type": "OS::Nova::Server"
+  }
+}`
+
+// HandleGetSuccessfully creates an HTTP handler at `/stacks/teststack/0b1771bd-9336-4f2b-ae86-a80f971faf1e/resources/wordpress_instance`
+// on the test handler mux that responds with a `Get` response.
+func HandleGetSuccessfully(t *testing.T, output string) {
+	th.Mux.HandleFunc("/stacks/teststack/0b1771bd-9336-4f2b-ae86-a80f971faf1e/resources/wordpress_instance", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "GET")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+		th.TestHeader(t, r, "Accept", "application/json")
+
+		w.Header().Set("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+		fmt.Fprintf(w, output)
+	})
+}
+
+var MetadataExpected = map[string]string{
+	"number": "7",
+	"animal": "auk",
+}
+
+const MetadataOutput = `
+{
+    "metadata": {
+      "number": "7",
+      "animal": "auk"
+    }
+}`
+
+// HandleMetadataSuccessfully creates an HTTP handler at `/stacks/teststack/0b1771bd-9336-4f2b-ae86-a80f971faf1e/resources/wordpress_instance/metadata`
+// on the test handler mux that responds with a `Metadata` response.
+func HandleMetadataSuccessfully(t *testing.T, output string) {
+	th.Mux.HandleFunc("/stacks/teststack/0b1771bd-9336-4f2b-ae86-a80f971faf1e/resources/wordpress_instance/metadata", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "GET")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+		th.TestHeader(t, r, "Accept", "application/json")
+
+		w.Header().Set("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+		fmt.Fprintf(w, output)
+	})
+}
+
+var ListTypesExpected = []string{
+	"OS::Nova::Server",
+	"OS::Heat::RandomString",
+	"OS::Swift::Container",
+	"OS::Trove::Instance",
+	"OS::Nova::FloatingIPAssociation",
+	"OS::Cinder::VolumeAttachment",
+	"OS::Nova::FloatingIP",
+	"OS::Nova::KeyPair",
+}
+
+const ListTypesOutput = `
+{
+  "resource_types": [
+    "OS::Nova::Server",
+    "OS::Heat::RandomString",
+    "OS::Swift::Container",
+    "OS::Trove::Instance",
+    "OS::Nova::FloatingIPAssociation",
+    "OS::Cinder::VolumeAttachment",
+    "OS::Nova::FloatingIP",
+    "OS::Nova::KeyPair"
+  ]
+}`
+
+// HandleListTypesSuccessfully creates an HTTP handler at `/resource_types`
+// on the test handler mux that responds with a `ListTypes` response.
+func HandleListTypesSuccessfully(t *testing.T, output string) {
+	th.Mux.HandleFunc("/resource_types", func(w http.ResponseWriter, r *http.Request) {
+		th.TestMethod(t, r, "GET")
+		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
+		th.TestHeader(t, r, "Accept", "application/json")
+
+		w.Header().Set("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+		fmt.Fprintf(w, output)
+	})
+}