add compute quotas test

list quota for specific user

Change-Id: I2cd158bc6ef7d9d5f897315f99115ffb0dd6bfa5
Blueprint: testcases-expansion-icehouse
diff --git a/tempest/api/compute/test_quotas.py b/tempest/api/compute/test_quotas.py
index 230d433..4db8c56 100644
--- a/tempest/api/compute/test_quotas.py
+++ b/tempest/api/compute/test_quotas.py
@@ -27,6 +27,9 @@
         resp, tenants = cls.admin_client.list_tenants()
         cls.tenant_id = [tnt['id'] for tnt in tenants if tnt['name'] ==
                          cls.client.tenant_name][0]
+        resp, users = cls.admin_client.list_users_for_tenant(cls.tenant_id)
+        cls.user_id = [user['id'] for user in users if user['name'] ==
+                       cls.client.user][0]
         cls.default_quota_set = set(('injected_file_content_bytes',
                                      'metadata_items', 'injected_files',
                                      'ram', 'floating_ips',
@@ -45,6 +48,14 @@
                          sorted(quota_set.keys()))
         self.assertEqual(quota_set['id'], self.tenant_id)
 
+        # get the quota set using user id
+        resp, quota_set = self.client.get_quota_set(self.tenant_id,
+                                                    self.user_id)
+        self.assertEqual(200, resp.status)
+        self.assertEqual(sorted(expected_quota_set),
+                         sorted(quota_set.keys()))
+        self.assertEqual(quota_set['id'], self.tenant_id)
+
     @test.attr(type='smoke')
     def test_get_default_quotas(self):
         # User can get the default quota set for it's tenant
diff --git a/tempest/api/compute/v3/test_quotas.py b/tempest/api/compute/v3/test_quotas.py
index b53d9be..3fe62e9 100644
--- a/tempest/api/compute/v3/test_quotas.py
+++ b/tempest/api/compute/v3/test_quotas.py
@@ -27,6 +27,9 @@
         resp, tenants = cls.admin_client.list_tenants()
         cls.tenant_id = [tnt['id'] for tnt in tenants if tnt['name'] ==
                          cls.client.tenant_name][0]
+        resp, users = cls.admin_client.list_users_for_tenant(cls.tenant_id)
+        cls.user_id = [user['id'] for user in users if user['name'] ==
+                       cls.client.user][0]
         cls.default_quota_set = set(('metadata_items',
                                      'ram', 'floating_ips',
                                      'fixed_ips', 'key_pairs',
@@ -43,6 +46,14 @@
                          sorted(quota_set.keys()))
         self.assertEqual(quota_set['id'], self.tenant_id)
 
+        # get the quota set using user id
+        resp, quota_set = self.client.get_quota_set(self.tenant_id,
+                                                    self.user_id)
+        self.assertEqual(200, resp.status)
+        self.assertEqual(sorted(expected_quota_set),
+                         sorted(quota_set.keys()))
+        self.assertEqual(quota_set['id'], self.tenant_id)
+
     @test.attr(type='smoke')
     def test_get_default_quotas(self):
         # User can get the default quota set for it's tenant
diff --git a/tempest/services/compute/json/quotas_client.py b/tempest/services/compute/json/quotas_client.py
index c1ac3db..2fae927 100644
--- a/tempest/services/compute/json/quotas_client.py
+++ b/tempest/services/compute/json/quotas_client.py
@@ -27,10 +27,12 @@
         super(QuotasClientJSON, self).__init__(auth_provider)
         self.service = CONF.compute.catalog_type
 
-    def get_quota_set(self, tenant_id):
+    def get_quota_set(self, tenant_id, user_id=None):
         """List the quota set for a tenant."""
 
         url = 'os-quota-sets/%s' % str(tenant_id)
+        if user_id:
+            url += '?user_id=%s' % str(user_id)
         resp, body = self.get(url)
         body = json.loads(body)
         return resp, body['quota_set']
diff --git a/tempest/services/compute/v3/json/quotas_client.py b/tempest/services/compute/v3/json/quotas_client.py
index 5bfe67e..ed92aae 100644
--- a/tempest/services/compute/v3/json/quotas_client.py
+++ b/tempest/services/compute/v3/json/quotas_client.py
@@ -27,10 +27,12 @@
         super(QuotasV3ClientJSON, self).__init__(auth_provider)
         self.service = CONF.compute.catalog_v3_type
 
-    def get_quota_set(self, tenant_id):
+    def get_quota_set(self, tenant_id, user_id=None):
         """List the quota set for a tenant."""
 
         url = 'os-quota-sets/%s' % str(tenant_id)
+        if user_id:
+            url += '?user_id=%s' % str(user_id)
         resp, body = self.get(url)
         body = json.loads(body)
         return resp, body['quota_set']
diff --git a/tempest/services/compute/xml/quotas_client.py b/tempest/services/compute/xml/quotas_client.py
index 85e481c..911c476 100644
--- a/tempest/services/compute/xml/quotas_client.py
+++ b/tempest/services/compute/xml/quotas_client.py
@@ -44,10 +44,12 @@
 
         return quota
 
-    def get_quota_set(self, tenant_id):
+    def get_quota_set(self, tenant_id, user_id=None):
         """List the quota set for a tenant."""
 
         url = 'os-quota-sets/%s' % str(tenant_id)
+        if user_id:
+            url += '?user_id=%s' % str(user_id)
         resp, body = self.get(url)
         body = xml_to_json(etree.fromstring(body))
         body = self._format_quota(body)