mgr/dashboard_v2: Very simple ping example

Signed-off-by: Ricardo Dias <rdias@suse.com>

src/pybind/mgr/dashboard_v2/controllers/ping.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+from __future__ import absolute_import
+
+import cherrypy
+
+from ..restresource import RESTResource
+from ..tools import ApiController, AuthRequired
+
+
+@ApiController('ping')
+@AuthRequired()
+class Ping(object):
+    @cherrypy.expose
+    def default(self, *args):
+        return "pong"
+
+
+@ApiController('echo1')
+class EchoArgs(RESTResource):
+    @RESTResource.args_from_json
+    def create(self, msg):
+        return {'echo': msg}
+
+
+@ApiController('echo2')
+class Echo(RESTResource):
+    def create(self, data):
+        return {'echo': data['msg']}

src/pybind/mgr/dashboard_v2/tests/test_ping.py

@@ -2,18 +2,50 @@
 
 from __future__ import absolute_import
 
+import json
+
 from cherrypy.test import helper
 
+from ..controllers.auth import Auth
 from ..module import Module, cherrypy
+from ..tools import load_controller
 
 class SimpleCPTest(helper.CPWebCase):
     @staticmethod
     def setup_server():
+
+        cherrypy.tools.autenticate = cherrypy.Tool('before_handler',
+                                                   Auth.check_auth)
         module = Module('attic', None, None)
-        cherrypy.tree.mount(Module.HelloWorld(module), "/api/hello")
+        Ping = load_controller(module, 'Ping')
+        Echo = load_controller(module, 'Echo')
+        EchoArgs = load_controller(module, 'EchoArgs')
+        cherrypy.tree.mount(Ping(), "/api/ping")
+        cherrypy.tree.mount(Echo(), "/api/echo2")
+        cherrypy.tree.mount(EchoArgs(), "/api/echo1")
+
+    def _request(self, url, method, data=None):
+        if not data:
+            b = None
+            h = None
+        else:
+            b = json.dumps(data)
+            h = [('Content-Type', 'application/json'),
+                 ('Content-Length', str(len(b)))]
+        self.getPage(url, method=method, body=b, headers=h)
+
+    def _post(self, url, data=None):
+        self._request(url, 'POST', data)
 
     def test_ping(self):
-        self.getPage("/api/hello/ping")
-        self.assertStatus('200 OK')
-        self.assertBody('"pong"')
+        self.getPage("/api/ping")
+        self.assertStatus('401 Unauthorized')
+
+    def test_echo(self):
+        self._post("/api/echo2", {'msg': 'Hello World'})
+        self.assertStatus('201 Created')
+
+    def test_echo_args(self):
+        self._post("/api/echo1", {'msg': 'Hello World'})
+        self.assertStatus('201 Created')