"""
Unit tests for ActivityService.
"""
import pytest
from django.contrib.auth import get_user_model
from methodology.models import Playbook, Workflow, Activity
from methodology.services.activity_service import ActivityService
User = get_user_model()
@pytest.mark.django_db
class TestActivityService:
"""Test ActivityService methods."""
def test_get_recent_activities_returns_user_activities(self):
"""Test get_recent_activities returns activities from user's playbooks."""
# Create user
user = User.objects.create_user(username='testuser', password='testpass123')
# Create playbook with workflow and activities
playbook = Playbook.objects.create(
name='Test Playbook',
description='Test description',
category='development',
author=user
)
workflow = Workflow.objects.create(
playbook=playbook,
name='Test Workflow',
description='Test workflow'
)
activity1 = Activity.objects.create(
workflow=workflow,
name='Activity 1',
guidance='Test guidance 1',
order=1
)
activity2 = Activity.objects.create(
workflow=workflow,
name='Activity 2',
guidance='Test guidance 2',
order=2
)
# Get recent activities
recent = ActivityService.get_recent_activities(user, limit=10)
# Assertions
assert recent.count() == 2
assert activity1 in recent
assert activity2 in recent
def test_get_recent_activities_only_returns_user_owned_activities(self):
"""Test get_recent_activities filters by user ownership."""
# Create two users
user1 = User.objects.create_user(username='user1', password='pass123')
user2 = User.objects.create_user(username='user2', password='pass123')
# Create playbook for user1
playbook1 = Playbook.objects.create(
name='User1 Playbook',
description='User1 description',
category='development',
author=user1
)
workflow1 = Workflow.objects.create(
playbook=playbook1,
name='User1 Workflow',
description='Test'
)
activity1 = Activity.objects.create(
workflow=workflow1,
name='User1 Activity',
guidance='Test',
order=1
)
# Create playbook for user2
playbook2 = Playbook.objects.create(
name='User2 Playbook',
description='User2 description',
category='development',
author=user2
)
workflow2 = Workflow.objects.create(
playbook=playbook2,
name='User2 Workflow',
description='Test'
)
activity2 = Activity.objects.create(
workflow=workflow2,
name='User2 Activity',
guidance='Test',
order=1
)
# Get user1's activities
user1_activities = ActivityService.get_recent_activities(user1, limit=10)
# Assertions
assert user1_activities.count() == 1
assert activity1 in user1_activities
assert activity2 not in user1_activities
def test_get_recent_activities_respects_limit(self):
"""Test get_recent_activities respects the limit parameter."""
# Create user with many activities
user = User.objects.create_user(username='testuser', password='pass123')
playbook = Playbook.objects.create(
name='Test Playbook',
description='Test',
category='development',
author=user
)
workflow = Workflow.objects.create(
playbook=playbook,
name='Test Workflow',
description='Test'
)
# Create 15 activities
for i in range(15):
Activity.objects.create(
workflow=workflow,
name=f'Activity {i}',
guidance='Test',
order=i+1
)
# Get with limit=5
recent = ActivityService.get_recent_activities(user, limit=5)
# Assertions
assert recent.count() == 5
def test_get_recent_activities_ordered_by_updated_at(self):
"""Test get_recent_activities orders by updated_at descending."""
# Create user
user = User.objects.create_user(username='testuser', password='pass123')
playbook = Playbook.objects.create(
name='Test Playbook',
description='Test',
category='development',
author=user
)
workflow = Workflow.objects.create(
playbook=playbook,
name='Test Workflow',
description='Test'
)
activity1 = Activity.objects.create(
workflow=workflow,
name='First Activity',
guidance='Test',
order=1
)
activity2 = Activity.objects.create(
workflow=workflow,
name='Second Activity',
guidance='Test',
order=2
)
# Update activity1 to make it more recent
activity1.guidance = 'Updated guidance'
activity1.save()
# Get recent activities
recent = list(ActivityService.get_recent_activities(user, limit=10))
# Assertions - activity1 should be first (most recent)
assert recent[0] == activity1
assert recent[1] == activity2
def test_touch_activity_access_updates_timestamp(self):
"""Test touch_activity_access updates last_accessed_at timestamp."""
from django.utils import timezone
# Create user and activity
user = User.objects.create_user(username='testuser', password='pass123')
playbook = Playbook.objects.create(
name='Test Playbook',
description='Test',
category='development',
author=user
)
workflow = Workflow.objects.create(
playbook=playbook,
name='Test Workflow',
description='Test'
)
activity = Activity.objects.create(
workflow=workflow,
name='Test Activity',
guidance='Test',
order=1
)
# Verify initially None
assert activity.last_accessed_at is None
# Call touch_activity_access
before_time = timezone.now()
ActivityService.touch_activity_access(activity.id)
# Refresh from DB
activity.refresh_from_db()
# Assertions
assert activity.last_accessed_at is not None
assert activity.last_accessed_at >= before_time
def test_touch_activity_access_raises_for_invalid_id(self):
"""Test touch_activity_access raises Activity.DoesNotExist for invalid ID."""
# Attempt to touch non-existent activity
with pytest.raises(Activity.DoesNotExist):
ActivityService.touch_activity_access(99999)
def test_get_recent_activities_sorts_by_access_time(self):
"""Test get_recent_activities sorts by MAX(last_accessed_at, updated_at)."""
from django.utils import timezone
from datetime import timedelta
# Create user with activities
user = User.objects.create_user(username='testuser', password='pass123')
playbook = Playbook.objects.create(
name='Test Playbook',
description='Test',
category='development',
author=user
)
workflow = Workflow.objects.create(
playbook=playbook,
name='Test Workflow',
description='Test'
)
activity1 = Activity.objects.create(
workflow=workflow,
name='Activity 1',
guidance='Test',
order=1
)
activity2 = Activity.objects.create(
workflow=workflow,
name='Activity 2',
guidance='Test',
order=2
)
# Set activity2's last_accessed_at to future (making it more recent)
activity2.last_accessed_at = timezone.now() + timedelta(hours=1)
activity2.save()
# Get recent activities
recent = list(ActivityService.get_recent_activities(user, limit=10))
# Assertions - activity2 should be first (most recently accessed)
assert recent[0] == activity2
assert recent[1] == activity1
