Route definitions

aiohttp/web_urldispatcher.py

@@ -38,7 +38,13 @@
 
 
 class RouteDef(namedtuple('_RouteDef', 'method, path, handler, kwargs')):
-    # TODO: add __repr__
+    def __repr__(self):
+        info = []
+        for name, value in sorted(self.kwargs.items()):
+            info += ", {}={}".format(name, value)
+        return ("<RouteDef {method} {path} -> {handler.__name__!r}"
+                "{info}>".format(method=self.method, path=self.path,
+                                 handler=self.handler, info=''.join(info)))
 
     def register(self, router):
         if self.method in hdrs.METH_ALL:
@@ -956,7 +962,8 @@ class RouteTableDef(Sequence):
     def __init__(self):
         self._items = []
 
-    # TODO: add __repr__
+    def __repr__(self):
+        return "<RouteTableDef count={}>".format(len(self._items))
 
     def __getitem__(self, index):
         return self._items[index]

tests/test_route_def.py

@@ -249,3 +249,26 @@ def handler(request):
     assert isinstance(info, web.RouteDef)
     assert info in routes
     assert list(routes)[0] is info
+
+
+def test_repr_route_def():
+    routes = web.RouteTableDef()
+
+    @routes.get('/path')
+    @asyncio.coroutine
+    def handler(request):
+        pass
+
+    rd = routes[0]
+    assert repr(rd) == "<RouteDef GET /path -> 'handler'>"
+
+
+def test_repr_route_table_def():
+    routes = web.RouteTableDef()
+
+    @routes.get('/path')
+    @asyncio.coroutine
+    def handler(request):
+        pass
+
+    assert repr(routes) == "<RouteTableDef count=1>"