diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ef4ae6b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+__pycache__/*
+**/__pycache__/*
\ No newline at end of file
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..9b38853
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,7 @@
+{
+    "python.testing.pytestArgs": [
+        "tests"
+    ],
+    "python.testing.unittestEnabled": false,
+    "python.testing.pytestEnabled": true
+}
\ No newline at end of file
diff --git a/dateHandling.py b/dateHandling.py
new file mode 100644
index 0000000..194d307
--- /dev/null
+++ b/dateHandling.py
@@ -0,0 +1,33 @@
+import datetime
+
+def isNowInTimePeriod(startTime, endTime, nowTime): 
+    if startTime < endTime: 
+        return nowTime >= startTime and nowTime <= endTime 
+    else: 
+        #Over midnight: 
+        return nowTime >= startTime or nowTime <= endTime 
+
+def dayText(event, today=datetime.datetime.today()):
+
+    weekday = ['Mandag', 'Tirsdag', 'Onsdag', 'Torsdag', 'Fredag','Lørdag','Søndag']
+    text = ''
+    dt = datetime.datetime.fromisoformat(event['start'].get('dateTime', event['start'].get('date')))
+    # today = datetime.datetime.today()
+    tomorrow = today + datetime.timedelta(1)
+    delta = dt - today
+
+    if dt.date() == today.date() :
+        text = text + 'I dag: '
+    elif dt.date() == tomorrow.date() :
+        text = text + 'I morgen: '
+    elif delta.days > 6:
+        text = text + weekday[dt.weekday()] + ' ' + dt.strftime('%d/%m') + ': '
+    else :
+        text = text + weekday[dt.weekday()] + ': '
+
+    text = text + event['summary']
+
+    if dt.hour > 0:
+        text = text + dt.strftime(' kl. %H:%M')
+
+    return text
diff --git a/middag.py b/middag.py
index feb6d04..2608e45 100755
--- a/middag.py
+++ b/middag.py
@@ -17,39 +17,12 @@
 from luma.core.legacy.font import proportional, CP437_FONT, TINY_FONT, SINCLAIR_FONT, LCD_FONT
 from backports.datetime_fromisoformat import MonkeyPatch
 from pathlib import Path
+from dateHandling import isNowInTimePeriod, dayText
 
 MonkeyPatch.patch_fromisoformat()
 # If modifying these scopes, delete the file token.pickle.
 SCOPES = ['https://www.googleapis.com/auth/calendar.readonly']
 
-def isNowInTimePeriod(startTime, endTime, nowTime): 
-    if startTime < endTime: 
-        return nowTime >= startTime and nowTime <= endTime 
-    else: 
-        #Over midnight: 
-        return nowTime >= startTime or nowTime <= endTime 
-
-def dayText(event):
-
-    weekday = ['Mandag', 'Tirsdag', 'Onsdag', 'Torsdag', 'Fredag','Lørdag','Søndag']
-    text = ''
-    dt = datetime.datetime.fromisoformat(event['start'].get('dateTime', event['start'].get('date')))
-    today = datetime.datetime.today()
-    tomorrow = today + datetime.timedelta(1)
-
-    if dt.date() == today.date() :
-        text = text + 'I dag: '
-    elif dt.date() == tomorrow.date() :
-        text = text + 'I morgen: '
-    else :
-        text = text + weekday[dt.weekday()] + ': '
-
-    text = text + event['summary']
-
-    if dt.hour > 0:
-        text = text + dt.strftime(' kl. %H:%M')
-
-    return text
 
 def main(argv):
     loop = None
@@ -64,7 +37,7 @@ def main(argv):
             sys.exit()
         elif opt in ("-m", "--mode"):
             if arg in ('loop'):
-              loop = True
+                loop = True
 
     print (loop)
     """Shows basic usage of the Google Calendar API.
@@ -138,4 +111,4 @@ def main(argv):
             time.sleep(2)
 
 if __name__ == '__main__':
-   main(sys.argv[1:])
+    main(sys.argv[1:])
diff --git a/tests/__init__.py b/tests/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/tests/dateHandling_test.py b/tests/dateHandling_test.py
new file mode 100644
index 0000000..97709ce
--- /dev/null
+++ b/tests/dateHandling_test.py
@@ -0,0 +1,69 @@
+import datetime
+
+from dateHandling import dayText, isNowInTimePeriod
+
+def test_isNowInTimePeriod():
+    startTime = datetime.datetime.strptime("2023-10-22T10:12", "%Y-%m-%dT%H:%M")
+    endTime = datetime.datetime.strptime("2023-10-25T10:12", "%Y-%m-%dT%H:%M")
+    today = datetime.datetime.strptime("2023-10-23T10:12", "%Y-%m-%dT%H:%M")
+    before = datetime.datetime.strptime("2023-10-22T10:11", "%Y-%m-%dT%H:%M")
+    after = datetime.datetime.strptime("2023-10-25T10:13", "%Y-%m-%dT%H:%M")
+    
+    assert isNowInTimePeriod(startTime, endTime, today) == True
+    assert isNowInTimePeriod(startTime, endTime, before) == False
+    assert isNowInTimePeriod(startTime, endTime, after) == False
+
+
+today = datetime.datetime.strptime("2023-10-23T10:12", "%Y-%m-%dT%H:%M")
+    
+def test_dayText_tomorrow():
+    event = {
+        'start': {
+            'date': '2023-10-24'
+        },
+        'summary': 'Event summary'
+    }
+    
+    assert dayText(event, today) == "I morgen: Event summary"
+
+def test_dayText_today():
+    event = {
+        'start': {
+            'date': '2023-10-23'
+        },
+        'summary': 'Event summary'
+    }
+    
+    assert dayText(event, today) == "I dag: Event summary"
+    
+def test_dayText_today_with_time():
+    event = {
+        'start': {
+            'date': '2023-10-23',
+            'dateTime': '2023-10-23T10:22:18'
+        },
+        'summary': 'Event summary'
+    }
+    
+    assert dayText(event, today) == "I dag: Event summary kl. 10:22"
+    
+def test_dayText_friday():
+    event = {
+        'start': {
+            'date': '2023-10-27'
+        },
+        'summary': 'Event summary'
+    }
+    
+    assert dayText(event, today) == "Fredag: Event summary"
+    
+def test_dayText_friday_plus_one_week():
+    event = {
+        'start': {
+            'date': '2023-11-03'
+        },
+        'summary': 'Event summary'
+    }
+    
+    assert dayText(event, today) == "Fredag 03/11: Event summary"
+