Frontend tests

.dockerignore

@@ -12,3 +12,4 @@ __pycache__
 Procfile
 architecture.svg
 app.json
+features

.github/workflows/run-tests.yml

@@ -12,6 +12,11 @@ jobs:
     strategy:
       matrix:
         python: ["3.7", "3.8", "3.9", "3.10"]
+        tox_env: ["py"]
+        # see https://docs.github.com/en/actions/using-jobs/using-a-matrix-for-your-jobs#expanding-or-adding-matrix-configurations
+        include:
+        - python: "3.9"
+          tox_env: web
 
     steps:
       - uses: actions/checkout@v3
@@ -23,4 +28,4 @@ jobs:
         run: pip install tox
       - name: Run tests
         # Run tox using the version of Python in `PATH`
-        run: tox -e py
+        run: tox -e ${{ matrix.tox_env }}

app.py

@@ -213,5 +213,8 @@ def unhandledException(error):
     </html>
     """.format(traceback=file.getvalue()), 500 # return error code from https://stackoverflow.com/a/7824605
 
+# make serializable for multiprocessing
+#app.__reduce__ = lambda: __name__ + ".app"
+
 if __name__ == "__main__":
     app.run(debug=DEBUG, host="0.0.0.0", port=PORT)

convert_to_dhtmlx.py

@@ -3,6 +3,7 @@
 from conversion_base import ConversionStrategy
 import recurring_ical_events
 from pprint import pprint
+from dateutil.parser import parse as parse_date
 
 
 class ConvertToDhtmlx(ConversionStrategy):
@@ -91,7 +92,8 @@ def merge(self):
         return jsonify(self.components)
 
     def collect_components_from(self, calendars):
-        today = datetime.datetime.utcnow()
+        # see https://stackoverflow.com/a/16115575/1320237
+        today = (parse_date(self.specification["date"]) if "date" in self.specification else datetime.datetime.utcnow())
         one_year_ahead = today.replace(year=today.year + 1)
         one_year_before = today.replace(year=today.year - 1)
         for calendar in calendars:

default_specification.yml

@@ -100,6 +100,11 @@ controls:
 ## You can describe the calendar with a text so people know what it is about.
 description: "This is a calendar which provides a website and an ICS subscription link based on the different calendars it is configured to use."
 
+## You can set the date that the calendar displays
+#date: "2023-1-23"
+#date: "2023-1-23 13:00"
+date: ""
+
 ###################### You will probably not change this. ######################
 ##
 ## The template is the file which shows the calendar.

features/calendar.feature

@@ -0,0 +1,6 @@
+Feature: displaying calendar files
+
+    Scenario: show a calendar with one event
+       Given we add the calendar "one-event"
+        When we look at 2019-03-04
+        Then we see 1 event

features/calendars/one-event.ics

@@ -0,0 +1,34 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//SabreDAV//SabreDAV//EN
+CALSCALE:GREGORIAN
+X-WR-CALNAME:test
+X-APPLE-CALENDAR-COLOR:#e78074
+BEGIN:VTIMEZONE
+TZID:Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
+END:STANDARD
+END:VTIMEZONE
+BEGIN:VEVENT
+CREATED:20190303T111937
+DTSTAMP:20190303T111937
+LAST-MODIFIED:20190303T111937
+UID:UYDQSG9TH4DE0WM3QFL2J
+SUMMARY:test1
+DTSTART;TZID=Europe/Berlin:20190304T080000
+DTEND;TZID=Europe/Berlin:20190304T083000
+END:VEVENT
+END:VCALENDAR