bugfix

Author: tobixen

docs/source/tutorial.rst

@@ -10,7 +10,7 @@ inspect the return objects you get from the library calls.
 To follow this tutorial as intended, each code block should be run
 towards a clean-slate Radicale server.  To do this, you need:
 
-* The source code of caldav with tests, for instance: ``git clone https://github.com/python-caldav/caldav.git ; cd caldav``
+* The source code of caldav with tests: ``git clone https://github.com/python-caldav/caldav.git ; cd caldav``
 * The Radicale python package: ``pip install radicale``
 * An environmental variable set: ``export PYTHON_CALDAV_USE_TEST_SERVER=1``
 
@@ -19,8 +19,7 @@ up a Radicale server.
 
 When you've run the tutorial as intended, I recommend going through the examples again towards your own calendar server:
 
-* Set the environment variables ``CALDAV_URL``, ``CALDAV_USER`` and
-``CALDAV_PASSWORD`` to point to your personal calendar server.
+* Set the environment variables ``CALDAV_URL``, ``CALDAV_USER`` and ``CALDAV_PASSWORD`` to point to your personal calendar server.
 * Be aware that different calendar servers may behave differently.  For instance, not all of them allows you to create a calendar.  Some are even read-only.
 * You will need to revert all changes done.  The code examples below does not do any cleanup.  If your calendar server supports creating and deleting calendars, then it should be easy enough: ```my_new_calendar.delete()``` inside the with-block.  Events also has a ``.delete()``-method.  Beware that there is no ``undo``.  You're adviced to have a local backup of your calendars.  I'll probably write a HOWTO on that one day.
 * Usage of a context manager is considered best practice, but not really needed - you may skip the with-statement and write just ``client = get_davclient()``.  This will make it easier to test code from the python shell.

examples/scheduling_examples.py

@@ -33,23 +33,25 @@ def __init__(self, i):
             self.client = DAVClient(**conndata)
         else:
             self.client = DAVClient(
-                username="testuser%i" % i,
-                password="testpass%i" % i,
-                url="http://calendar.tobixen.no/caldav.php/",
+                username="testaccount%i" % i,
+                password="hunter2",
+                url="http://davical.bekkenstenveien53c.oslo.no/caldav.php/",
             )
         self.principal = self.client.principal()
         calendar_id = "schedulingtestcalendar%i" % i
         calendar_name = "calendar #%i for scheduling demo" % i
-        self.cleanup(calendar_name)
+        self.cleanup(calendar_name, calendar_id)
         self.calendar = self.principal.make_calendar(
             name=calendar_name, cal_id=calendar_id
         )
 
-    def cleanup(self, calendar_name):
+    def cleanup(self, calendar_name, calendar_id):
         ## Cleanup from earlier runs
         try:
             self.calendar = self.principal.calendar(name=calendar_name)
             self.calendar.delete()
+            self.calendar = self.principal.calendar(cal_id=calendar_id)
+            self.calendar.delete()
         except error.NotFoundError:
             pass