Newton test_capacity_check_nova_limits_outofram

Change-Id: I6efe5583695b63849936a90e71f7b46eaa98f226
Issue-ID: MULTICLOUD-203
Signed-off-by: Yun Huang <yun.huang@windriver.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/newton/newton/resource/tests/test_capacity.py b/newton/newton/resource/tests/test_capacity.py
index 7c6452b0..3cdc8473 100644
--- a/newton/newton/resource/tests/test_capacity.py
+++ b/newton/newton/resource/tests/test_capacity.py
@@ -43,6 +43,18 @@ MOCK_GET_HYPER_STATATICS_RESPONSE = {
    }
 }
 
+MOCK_GET_TENANT_LIMIT_RESPONSE_OUTOFRAM = {
+    "limits": {
+        "rate": [],
+        "absolute": {
+            "maxTotalRAMSize": 128 * 1024,
+            "totalRAMUsed": 127 * 1024,
+            "totalCoresUsed": 4,
+            "maxTotalCores": 20,
+        }
+    }
+}
+
 MOCK_GET_HYPER_STATATICS_RESPONSE_OUTOFVCPU = {
     "hypervisor_statistics": {
         "vcpus_used": 9,
@@ -210,3 +222,25 @@ class TestCapacity(test_base.TestRequest):
         self.assertEquals(status.HTTP_200_OK, response.status_code)
         self.assertEqual({"result": False}, response.data)
 
+    @mock.patch.object(VimDriverUtils, 'get_session')
+    @mock.patch.object(VimDriverUtils, 'get_vim_info')
+    def test_capacity_check_nova_limits_outofram(self, mock_get_vim_info, mock_get_session):
+        mock_get_vim_info.return_value = mock_info.MOCK_VIM_INFO
+        mock_get_session.return_value = test_base.get_mock_session(
+            ["get"], {
+                "side_effect": [
+                    self._get_mock_response(MOCK_GET_TENANT_LIMIT_RESPONSE_OUTOFRAM),
+                    self._get_mock_response(MOCK_GET_HYPER_STATATICS_RESPONSE),
+                    self._get_mock_response(MOCK_GET_STORAGE_RESPONSE),
+                ]
+            })
+
+        response = self.client.post(
+            "/api/multicloud-newton/v0/windriver-hudson-dc_RegionOne/capacity_check",
+            data=json.dumps(TEST_REQ_SUCCESS_SOURCE),
+            content_type='application/json',
+            HTTP_X_AUTH_TOKEN=mock_info.MOCK_TOKEN_ID)
+
+        self.assertEquals(status.HTTP_200_OK, response.status_code)                                                                                                                         
+        self.assertEqual({"result": False}, response.data)
+