Add tests

Dockerfile

@@ -40,6 +40,9 @@ COPY . .
 # Copy the built TailwindCSS assets from the first stage
 COPY --from=tailwind-builder /app/app/static/css/tailwind.css ./app/static/css/tailwind.css
 
+# Run tests during the build process
+RUN pytest --maxfail=5 --disable-warnings -v || (echo "Tests failed. Exiting." && exit 1)
+
 # Expose the port Flask will run on
 EXPOSE 5000
 

app/routes/main.py

@@ -164,7 +164,6 @@ def calculate_progress_badges(readings):
     sorted_readings = sorted(readings, key=lambda r: r.timestamp.date())
     streak_count = 1
     daily_streak = True
-    monthly_tracker = defaultdict(int)
 
     # Start with the first reading
     previous_date = sorted_readings[0].timestamp.date()
@@ -178,9 +177,6 @@ def calculate_progress_badges(readings):
         elif (current_date - previous_date).days > 1:
             daily_streak = False
 
-        # Track monthly activity
-        monthly_tracker[current_date.strftime('%Y-%m')] += 1
-
         previous_date = current_date
 
     # Add streak badges
@@ -192,11 +188,6 @@ def calculate_progress_badges(readings):
     if daily_streak and streak_count >= 30 and previous_date == now:
         badges.append("Monthly Streak")
 
-    # Add calendar month streak badges
-    for month, count in monthly_tracker.items():
-        if count >= 30:
-            badges.append(f"Full Month of Logging: {month}")
-
     if all(5 <= r.timestamp.hour < 12 for r in sorted_readings[-7:]):
         badges.append("Morning Riser: Logged Readings Every Morning for a Week")
 

pytyest.ini

@@ -0,0 +1,2 @@
+[pytest]
+pythonpath = .

requirements.txt

@@ -5,6 +5,7 @@ click==8.1.8
 colorama==0.4.6
 dnspython==2.7.0
 email-validator==2.2.0
+exceptiongroup==1.2.2
 flask==3.1.0
 Flask-Bcrypt==1.0.1
 Flask-Login==0.6.3
@@ -16,16 +17,21 @@ gunicorn==23.0.0
 humanize==4.11.0
 idna==3.10
 importlib-metadata==8.5.0
+iniconfig==2.0.0
 itsdangerous==2.2.0
 jinja2==3.1.5
 Mako==1.3.8
 MarkupSafe==3.0.2
 packaging==24.2
 pillow==11.0.0
+pluggy==1.5.0
 psycopg2==2.9.10
 psycopg2-binary==2.9.10
+pytest==8.3.4
+pytest-flask==1.3.0
 pytz==2024.2
 SQLAlchemy==2.0.36
+tomli==2.2.1
 typing-extensions==4.12.2
 werkzeug==3.1.3
 wtforms==3.2.1

tests/test_main.py

@@ -0,0 +1,71 @@
+from datetime import datetime, timedelta
+import sys
+import os
+
+# Dynamically add the project directory to PYTHONPATH
+project_root = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
+sys.path.insert(0, project_root)
+
+from app.models import Reading
+from app.routes.main import calculate_progress_badges
+
+
+
+def test_no_readings():
+    readings = []
+    badges = calculate_progress_badges(readings)
+    assert badges == []
+
+
+def test_daily_streak():
+    now = datetime.utcnow()
+    readings = [
+        Reading(timestamp=now - timedelta(days=i)) for i in range(3)
+    ]  # 3-day streak
+    badges = calculate_progress_badges(readings)
+    assert "Current Streak: 3 Days" in badges
+
+
+def test_weekly_streak():
+    now = datetime.utcnow()
+    readings = [
+        Reading(timestamp=now - timedelta(days=i)) for i in range(7)
+    ]  # 7-day streak
+    badges = calculate_progress_badges(readings)
+    assert "Logged Every Day for a Week" in badges
+
+
+def test_morning_riser():
+    now = datetime.utcnow().replace(hour=8)  # Morning readings
+    readings = [
+        Reading(timestamp=now - timedelta(days=i)) for i in range(7)
+    ]
+    badges = calculate_progress_badges(readings)
+    assert "Morning Riser: Logged Readings Every Morning for a Week" in badges
+
+
+def test_night_owl():
+    now = datetime.utcnow().replace(hour=20)  # Night readings
+    readings = [
+        Reading(timestamp=now - timedelta(days=i)) for i in range(7)
+    ]
+    badges = calculate_progress_badges(readings)
+    assert "Night Owl: Logged Readings Every Night for a Week" in badges
+
+
+def test_milestones():
+    readings = [
+        Reading(timestamp=datetime.utcnow()) for _ in range(50)
+    ]  # 50 readings
+    badges = calculate_progress_badges(readings)
+    assert "50 Readings Logged" in badges
+    assert "100 Readings Logged" not in badges  # Ensure only the highest milestone
+
+
+def test_no_streak_with_gaps():
+    now = datetime.utcnow()
+    readings = [
+        Reading(timestamp=now - timedelta(days=i * 2)) for i in range(3)
+    ]  # Gaps in dates
+    badges = calculate_progress_badges(readings)
+    assert "Current Streak" not in badges