Bernard Siebens
076a9cacbc
Introduce the teams app: Team and Position (both club-scoped, with per-club unique names), TeamMembership (season-scoped roster with jersey number + captain flags, unique member and jersey per team/season), and StaffAssignment (coaching/staff, filtered to staff positions). All uniqueness expressed as UniqueConstraints. Register every model in the admin (with roster + staff inlines on Team) and cover the models with tests. Fix two model bugs surfaced by the system check: StaffAssignment.position reused TeamMembership's reverse accessor (Position.team_memberships) and duplicated its constraint name. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
113 lines
5.2 KiB
Python
113 lines
5.2 KiB
Python
import datetime
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from django.db import IntegrityError
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from django.db.models import ProtectedError
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from django.test import TestCase
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from club.models import Club, Season
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from members.models import Member
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from .models import Position, StaffAssignment, Team, TeamMembership
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class TeamsTestCase(TestCase):
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def setUp(self):
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self.club = Club.objects.create(name="Ajax United", slug="ajax-united")
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self.season = Season.objects.create(
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club=self.club,
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start_date=datetime.date(2026, 8, 1),
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end_date=datetime.date(2027, 5, 31),
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)
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self.team = Team.objects.create(club=self.club, name="First Team", short_name="1st")
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self.forward = Position.objects.create(club=self.club, name="Forward", short_name="FW")
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self.coach = Position.objects.create(club=self.club, name="Head Coach", short_name="HC", staff_position=True)
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self.member = Member.objects.create(first_name="Jane", last_name="Doe")
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class TeamModelTests(TeamsTestCase):
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def test_str_returns_name(self):
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self.assertEqual(str(self.team), "First Team")
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def test_team_name_is_unique_per_club(self):
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with self.assertRaises(IntegrityError):
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Team.objects.create(club=self.club, name="First Team", short_name="dup")
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def test_same_team_name_allowed_in_other_club(self):
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other = Club.objects.create(name="Rival FC", slug="rival-fc")
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Team.objects.create(club=other, name="First Team", short_name="1st")
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self.assertEqual(Team.objects.filter(name="First Team").count(), 2)
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class PositionModelTests(TeamsTestCase):
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def test_str_returns_name(self):
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self.assertEqual(str(self.forward), "Forward")
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def test_defaults(self):
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self.assertFalse(self.forward.staff_position)
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self.assertEqual(self.forward.ordering, 0)
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def test_positions_ordered_by_ordering_then_name(self):
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keeper = Position.objects.create(club=self.club, name="Keeper", short_name="GK", ordering=1)
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ordered = list(Position.objects.filter(club=self.club).values_list("name", flat=True))
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# ordering=0 entries first (alphabetical), then ordering=1.
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self.assertEqual(ordered, ["Forward", "Head Coach", "Keeper"])
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self.assertEqual(keeper.ordering, 1)
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def test_position_name_is_unique_per_club(self):
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with self.assertRaises(IntegrityError):
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Position.objects.create(club=self.club, name="Forward", short_name="dup")
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class TeamMembershipModelTests(TeamsTestCase):
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def test_can_create_roster_entry(self):
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entry = TeamMembership.objects.create(team=self.team, member=self.member, season=self.season, position=self.forward, jersey_number=9)
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self.assertEqual(entry.position, self.forward)
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self.assertFalse(entry.is_captain)
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self.assertEqual(str(entry), "First Team - Jane Doe")
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self.assertEqual(list(self.team.roster.all()), [entry])
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def test_member_is_unique_per_team_and_season(self):
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TeamMembership.objects.create(team=self.team, member=self.member, season=self.season, position=self.forward, jersey_number=9)
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with self.assertRaises(IntegrityError):
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TeamMembership.objects.create(team=self.team, member=self.member, season=self.season, position=self.forward, jersey_number=10)
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def test_jersey_number_is_unique_per_team_and_season(self):
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TeamMembership.objects.create(team=self.team, member=self.member, season=self.season, position=self.forward, jersey_number=9)
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other = Member.objects.create(first_name="John", last_name="Smith")
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with self.assertRaises(IntegrityError):
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TeamMembership.objects.create(team=self.team, member=other, season=self.season, position=self.forward, jersey_number=9)
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def test_season_is_protected_while_referenced(self):
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TeamMembership.objects.create(team=self.team, member=self.member, season=self.season, position=self.forward)
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with self.assertRaises(ProtectedError):
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self.season.delete()
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class StaffAssignmentModelTests(TeamsTestCase):
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def test_can_assign_staff(self):
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assignment = StaffAssignment.objects.create(team=self.team, member=self.member, season=self.season, position=self.coach)
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self.assertEqual(assignment.position, self.coach)
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self.assertEqual(str(assignment), "First Team - Jane Doe")
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self.assertEqual(list(self.team.staff_assignments.all()), [assignment])
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def test_member_is_unique_per_team_and_season(self):
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StaffAssignment.objects.create(team=self.team, member=self.member, season=self.season, position=self.coach)
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with self.assertRaises(IntegrityError):
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StaffAssignment.objects.create(team=self.team, member=self.member, season=self.season, position=self.coach)
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def test_roster_and_staff_use_separate_reverse_accessors(self):
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TeamMembership.objects.create(team=self.team, member=self.member, season=self.season, position=self.forward)
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coach_member = Member.objects.create(first_name="Coach", last_name="Carter")
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StaffAssignment.objects.create(team=self.team, member=coach_member, season=self.season, position=self.coach)
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self.assertEqual(self.forward.team_memberships.count(), 1)
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self.assertEqual(self.coach.staff_assignments.count(), 1)
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