deployment tests for flavors and images
diff --git a/xos/tosca/tests/deploymenttest.py b/xos/tosca/tests/deploymenttest.py
index 1df55de..a08b2f9 100644
--- a/xos/tosca/tests/deploymenttest.py
+++ b/xos/tosca/tests/deploymenttest.py
@@ -1,29 +1,78 @@
 from basetest import BaseToscaTest
 
-from core.models import Deployment
+from core.models import Deployment, Image
 
 class DeploymentTest(BaseToscaTest):
     tests = ["create_deployment_minimal",
              "create_deployment_maximal",
+             "create_deployment_one_flavor",
+             "create_deployment_two_flavors",
+             "create_deployment_one_image",
+             "create_deployment_two_images",
              "destroy_deployment",
                            ]
 
     def cleanup(self):
         self.try_to_delete(Deployment, name="testdep")
+        self.try_to_delete(Image, name="testimg1")
+        self.try_to_delete(Image, name="testimg2")
 
     def create_deployment_minimal(self):
         self.assert_noobj(Deployment, "testdep")
         self.execute(self.make_nodetemplate("testdep", "tosca.nodes.Deployment"))
-        instance = self.assert_obj(Deployment, "testdep",
+        dep = self.assert_obj(Deployment, "testdep",
                                    accessControl="allow all")
+        assert(not dep.flavors.exists())   # there should be no flavors
+        assert(not dep.images.exists()) # there should be no images
+
 
     def create_deployment_maximal(self):
         self.assert_noobj(Deployment, "testdep")
         self.execute(self.make_nodetemplate("testdep", "tosca.nodes.Deployment",
                                             props={"accessControl": "allow padmin@vicci.org"}))
-        instance = self.assert_obj(Deployment, "testdep",
+        dep = self.assert_obj(Deployment, "testdep",
                                    accessControl="allow padmin@vicci.org")
 
+    def create_deployment_one_flavor(self):
+        self.assert_noobj(Deployment, "testdep")
+        self.execute(self.make_nodetemplate("testdep", "tosca.nodes.Deployment",
+                                            props={"accessControl": "allow padmin@vicci.org",
+                                                   "flavors": "m1.small"}))
+        dep = self.assert_obj(Deployment, "testdep",
+                                   accessControl="allow padmin@vicci.org")
+
+        assert( sorted([f.name for f in dep.flavors.all()]) == ["m1.small"] )
+
+    def create_deployment_two_flavors(self):
+        self.assert_noobj(Deployment, "testdep")
+        self.execute(self.make_nodetemplate("testdep", "tosca.nodes.Deployment",
+                                            props={"accessControl": "allow padmin@vicci.org",
+                                                   "flavors": "m1.small, m1.medium"}))
+        dep = self.assert_obj(Deployment, "testdep",
+                                   accessControl="allow padmin@vicci.org")
+
+        assert( sorted([f.name for f in dep.flavors.all()]) == ["m1.medium", "m1.small"] )
+
+    def create_deployment_one_image(self):
+        self.assert_noobj(Deployment, "testdep")
+        self.execute(self.make_nodetemplate("testimg1", "tosca.nodes.Image") +
+                     self.make_nodetemplate("testdep", "tosca.nodes.Deployment",
+                                            reqs=[("testimg1", "tosca.relationships.SupportsImage")]))
+        dep = self.assert_obj(Deployment, "testdep",
+                                   accessControl="allow all")
+        assert( sorted([f.name for f in dep.images.all()]) == ["testimg1"] )
+
+    def create_deployment_two_images(self):
+        self.assert_noobj(Deployment, "testdep")
+        self.execute(self.make_nodetemplate("testimg1", "tosca.nodes.Image") +
+                     self.make_nodetemplate("testimg2", "tosca.nodes.Image") +
+                     self.make_nodetemplate("testdep", "tosca.nodes.Deployment",
+                                            reqs=[("testimg1", "tosca.relationships.SupportsImage"),
+                                                  ("testimg2", "tosca.relationships.SupportsImage")]))
+        dep = self.assert_obj(Deployment, "testdep",
+                                   accessControl="allow all")
+        assert( sorted([f.name for f in dep.images.all()]) == ["testimg1", "testimg2"] )
+
     def destroy_deployment(self):
         self.assert_noobj(Deployment, "testdep")
         self.execute(self.make_nodetemplate("testdep", "tosca.nodes.Deployment"))