phase4: implement player search filters, htmx results, and detail page

tests/test_players_views.py

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+from datetime import date
+
+import pytest
+from django.urls import reverse
+
+from apps.competitions.models import Competition, Season
+from apps.players.models import Nationality, Player, PlayerAlias, Position, Role
+from apps.stats.models import PlayerSeason, PlayerSeasonStats
+from apps.teams.models import Team
+
+
+@pytest.mark.django_db
+def test_player_search_filters_by_name_and_position(client):
+    nationality = Nationality.objects.create(name="Italy", iso2_code="IT", iso3_code="ITA")
+    guard = Position.objects.create(code="PG", name="Point Guard")
+    center = Position.objects.create(code="C", name="Center")
+    role = Role.objects.create(code="playmaker", name="Playmaker")
+
+    p1 = Player.objects.create(
+        first_name="Marco",
+        last_name="Rossi",
+        full_name="Marco Rossi",
+        birth_date=date(2001, 1, 10),
+        nationality=nationality,
+        nominal_position=guard,
+        inferred_role=role,
+        height_cm=190,
+        weight_kg=82,
+    )
+    PlayerAlias.objects.create(player=p1, alias="M. Rossi")
+
+    Player.objects.create(
+        first_name="Luca",
+        last_name="Bianchi",
+        full_name="Luca Bianchi",
+        birth_date=date(1998, 2, 3),
+        nationality=nationality,
+        nominal_position=center,
+        inferred_role=role,
+        height_cm=208,
+        weight_kg=105,
+    )
+
+    response = client.get(
+        reverse("players:index"),
+        data={"q": "ross", "nominal_position": guard.id},
+    )
+
+    assert response.status_code == 200
+    players = response.context["players"]
+    assert len(players) == 1
+    assert players[0].full_name == "Marco Rossi"
+
+
+@pytest.mark.django_db
+def test_player_search_htmx_returns_partial(client):
+    nationality = Nationality.objects.create(name="Spain", iso2_code="ES", iso3_code="ESP")
+    position = Position.objects.create(code="SG", name="Shooting Guard")
+    role = Role.objects.create(code="shooter", name="Shooter")
+    season = Season.objects.create(label="2025-2026", start_date=date(2025, 9, 1), end_date=date(2026, 6, 1))
+    competition = Competition.objects.create(
+        name="Liga ACB",
+        slug="liga-acb",
+        competition_type=Competition.CompetitionType.LEAGUE,
+        gender=Competition.Gender.MEN,
+        country=nationality,
+    )
+    team = Team.objects.create(name="Madrid", slug="madrid", country=nationality)
+    player = Player.objects.create(
+        first_name="Juan",
+        last_name="Perez",
+        full_name="Juan Perez",
+        birth_date=date(2000, 4, 12),
+        nationality=nationality,
+        nominal_position=position,
+        inferred_role=role,
+        height_cm=196,
+        weight_kg=90,
+    )
+    season_row = PlayerSeason.objects.create(
+        player=player,
+        season=season,
+        team=team,
+        competition=competition,
+        games_played=30,
+        minutes_played=900,
+    )
+    PlayerSeasonStats.objects.create(
+        player_season=season_row,
+        points=16.2,
+        rebounds=4.3,
+        assists=3.1,
+        steals=1.4,
+        blocks=0.3,
+        turnovers=1.8,
+        fg_pct=49.5,
+        three_pct=38.2,
+        ft_pct=84.1,
+        player_efficiency_rating=18.7,
+    )
+
+    response = client.get(
+        reverse("players:index"),
+        HTTP_HX_REQUEST="true",
+        data={"points_per_game_min": 15},
+    )
+
+    assert response.status_code == 200
+    assert "Results" in response.content.decode()
+    assert "Juan Perez" in response.content.decode()
+
+
+@pytest.mark.django_db
+def test_player_detail_page_loads(client):
+    nationality = Nationality.objects.create(name="France", iso2_code="FR", iso3_code="FRA")
+    position = Position.objects.create(code="SF", name="Small Forward")
+    role = Role.objects.create(code="wing", name="Wing")
+
+    player = Player.objects.create(
+        first_name="Paul",
+        last_name="Martin",
+        full_name="Paul Martin",
+        birth_date=date(1999, 8, 14),
+        nationality=nationality,
+        nominal_position=position,
+        inferred_role=role,
+        height_cm=201,
+        weight_kg=95,
+    )
+    PlayerAlias.objects.create(player=player, alias="P. Martin")
+
+    response = client.get(reverse("players:detail", kwargs={"pk": player.pk}))
+
+    assert response.status_code == 200
+    body = response.content.decode()
+    assert "Paul Martin" in body
+    assert "P. Martin" in body