fix violation of import rule in TestAPI

TestAPI violate import rule of OpenStack Style a lot, like
Do not import objects, only modules
Do not import more than one module per line 
Alphabetically order your imports by the full module path
This patch is mean to fix them.

Change-Id: Ia05b944a74b3f443c9101a9840f613f9a6f5ae49
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

1 files changed, 18 insertions, 21 deletions

diff --git a/testapi/opnfv_testapi/router/url_mappings.py b/testapi/opnfv_testapi/router/url_mappings.py
index 0ae3c31..39cf006 100644
--- a/testapi/opnfv_testapi/router/url_mappings.py
+++ b/testapi/opnfv_testapi/router/url_mappings.py
@@ -6,37 +6,34 @@
 # which accompanies this distribution, and is available at
 # http://www.apache.org/licenses/LICENSE-2.0
 ##############################################################################
-from opnfv_testapi.resources.handlers import VersionHandler
-from opnfv_testapi.resources.testcase_handlers import TestcaseCLHandler, \
-    TestcaseGURHandler
-from opnfv_testapi.resources.pod_handlers import PodCLHandler, PodGURHandler
-from opnfv_testapi.resources.project_handlers import ProjectCLHandler, \
-    ProjectGURHandler
-from opnfv_testapi.resources.result_handlers import ResultsCLHandler, \
-    ResultsGURHandler
-from opnfv_testapi.resources.scenario_handlers import ScenariosCLHandler
-from opnfv_testapi.resources.scenario_handlers import ScenarioGURHandler
+from opnfv_testapi.resources import handlers
+from opnfv_testapi.resources import pod_handlers
+from opnfv_testapi.resources import project_handlers
+from opnfv_testapi.resources import result_handlers
+from opnfv_testapi.resources import scenario_handlers
+from opnfv_testapi.resources import testcase_handlers
 
 mappings = [
     # GET /versions => GET API version
-    (r"/versions", VersionHandler),
+    (r"/versions", handlers.VersionHandler),
 
     # few examples:
     # GET /api/v1/pods => Get all pods
     # GET /api/v1/pods/1 => Get details on POD 1
-    (r"/api/v1/pods", PodCLHandler),
-    (r"/api/v1/pods/([^/]+)", PodGURHandler),
+    (r"/api/v1/pods", pod_handlers.PodCLHandler),
+    (r"/api/v1/pods/([^/]+)", pod_handlers.PodGURHandler),
 
     # few examples:
     # GET /projects
     # GET /projects/yardstick
-    (r"/api/v1/projects", ProjectCLHandler),
-    (r"/api/v1/projects/([^/]+)", ProjectGURHandler),
+    (r"/api/v1/projects", project_handlers.ProjectCLHandler),
+    (r"/api/v1/projects/([^/]+)", project_handlers.ProjectGURHandler),
 
     # few examples
     # GET /projects/qtip/cases => Get cases for qtip
-    (r"/api/v1/projects/([^/]+)/cases", TestcaseCLHandler),
-    (r"/api/v1/projects/([^/]+)/cases/([^/]+)", TestcaseGURHandler),
+    (r"/api/v1/projects/([^/]+)/cases", testcase_handlers.TestcaseCLHandler),
+    (r"/api/v1/projects/([^/]+)/cases/([^/]+)",
+     testcase_handlers.TestcaseGURHandler),
 
     # new path to avoid a long depth
     # GET /results?project=functest&case=keystone.catalog&pod=1
@@ -44,10 +41,10 @@ mappings = [
     # POST /results =>
     # Push results with mandatory request payload parameters
     # (project, case, and pod)
-    (r"/api/v1/results", ResultsCLHandler),
-    (r"/api/v1/results/([^/]+)", ResultsGURHandler),
+    (r"/api/v1/results", result_handlers.ResultsCLHandler),
+    (r"/api/v1/results/([^/]+)", result_handlers.ResultsGURHandler),
 
     # scenarios
-    (r"/api/v1/scenarios", ScenariosCLHandler),
-    (r"/api/v1/scenarios/([^/]+)", ScenarioGURHandler),
+    (r"/api/v1/scenarios", scenario_handlers.ScenariosCLHandler),
+    (r"/api/v1/scenarios/([^/]+)", scenario_handlers.ScenarioGURHandler),
 ]