Bug/ fix club points update

.gitignore

@@ -4,4 +4,5 @@ lib
 .Python
 tests/
 .envrc
-__pycache__
+__pycache__
+pyvenv.cfg

server.py

@@ -46,6 +46,7 @@ def purchasePlaces():
     competition = [c for c in competitions if c['name'] == request.form['competition']][0]
     club = [c for c in clubs if c['name'] == request.form['club']][0]
     placesRequired = int(request.form['places'])
+    club['points'] = int(club['points']) - placesRequired
     competition['numberOfPlaces'] = int(competition['numberOfPlaces'])-placesRequired
     flash('Great-booking complete!')
     return render_template('welcome.html', club=club, competitions=competitions)
@@ -56,4 +57,4 @@ def purchasePlaces():
 
 @app.route('/logout')
 def logout():
-    return redirect(url_for('index'))
+    return redirect(url_for('index'))

tests/unit/test_purchase_places.py

@@ -0,0 +1,42 @@
+import sys
+import os
+import pytest
+sys.path.insert(
+    0, os.path.abspath(
+        os.path.join(os.path.dirname(__file__), '../../')
+    )
+)
+
+from server import app, clubs, competitions # noqa
+
+
+@pytest.fixture
+def client():
+    app.config['TESTING'] = True
+    with app.test_client() as client:
+        yield client
+
+
+def test_purchase_places_updates_club_points(client):
+    club = next(c for c in clubs if c['name'] == 'Simply Lift')
+    competition = next(
+        c for c in competitions if c['name'] == 'Spring Festival'
+    )
+
+    initial_points = int(club['points'])
+    initial_places = int(competition['numberOfPlaces'])
+    places_to_purchase = 3
+
+    response = client.post('/purchasePlaces', data={
+        'competition': 'Spring Festival',
+        'club': 'Simply Lift',
+        'places': places_to_purchase
+    })
+
+    assert b"Great-booking complete!" in response.data
+
+    updated_points = initial_points - places_to_purchase
+    assert int(club['points']) == updated_points
+
+    updated_places = initial_places - places_to_purchase
+    assert int(competition['numberOfPlaces']) == updated_places