Added tests, fixed some minor alignment problems.

tests/test_apps/cliapp/routesapp.py

@@ -0,0 +1,18 @@
+from __future__ import absolute_import, print_function
+
+from flask import Flask
+
+
+noroute_app = Flask('noroute app')
+simpleroute_app = Flask('simpleroute app')
+only_POST_route_app = Flask('GET route app')
+
+
+@simpleroute_app.route('/simpleroute')
+def simple():
+    pass
+
+
+@only_POST_route_app.route('/only-post', methods=['POST'])
+def only_post():
+    pass