ttvdrops/twitch/tests/test_views.py

230 lines
8.1 KiB
Python

from __future__ import annotations
from typing import TYPE_CHECKING
from typing import Any
from typing import Literal
import pytest
from django.test.client import _MonkeyPatchedWSGIResponse
from django.test.utils import ContextList
from twitch.models import DropBenefit
from twitch.models import DropCampaign
from twitch.models import Game
from twitch.models import Organization
from twitch.models import TimeBasedDrop
if TYPE_CHECKING:
from django.test import Client
from django.test.client import _MonkeyPatchedWSGIResponse
from django.test.utils import ContextList
@pytest.mark.django_db
class TestSearchView:
"""Tests for the search_view function."""
@pytest.fixture
def sample_data(self) -> dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit]:
"""Create sample data for testing.
Returns:
A dictionary containing the created sample data.
"""
org: Organization = Organization.objects.create(twitch_id="123", name="Test Organization")
game: Game = Game.objects.create(
twitch_id="456",
name="test_game",
display_name="Test Game",
owner=org,
)
campaign: DropCampaign = DropCampaign.objects.create(
twitch_id="789",
name="Test Campaign",
description="A test campaign",
game=game,
)
drop: TimeBasedDrop = TimeBasedDrop.objects.create(
twitch_id="1011",
name="Test Drop",
campaign=campaign,
)
benefit: DropBenefit = DropBenefit.objects.create(
twitch_id="1213",
name="Test Benefit",
)
return {
"org": org,
"game": game,
"campaign": campaign,
"drop": drop,
"benefit": benefit,
}
@staticmethod
def _get_context(response: _MonkeyPatchedWSGIResponse) -> ContextList | dict[str, Any]:
"""Normalize Django test response context to a plain dict.
Args:
response: The Django test response.
Returns:
The context as a plain dictionary.
"""
context: ContextList | dict[str, Any] = response.context
if isinstance(context, list): # Django can return a list of contexts
context = context[-1]
return context
def test_empty_query(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
) -> None:
"""Test search with empty query returns no results."""
response: _MonkeyPatchedWSGIResponse = client.get("/search/?q=")
context: ContextList | dict[str, Any] = self._get_context(response)
assert response.status_code == 200
assert "results" in context
assert context["results"] == {}
def test_no_query_parameter(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
) -> None:
"""Test search with no query parameter returns no results."""
response: _MonkeyPatchedWSGIResponse = client.get("/search/")
context: ContextList | dict[str, Any] = self._get_context(response)
assert response.status_code == 200
assert context["results"] == {}
@pytest.mark.parametrize(
"model_key",
["org", "game", "campaign", "drop", "benefit"],
)
def test_short_query_istartswith(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
model_key: Literal["org", "game", "campaign", "drop", "benefit"],
) -> None:
"""Test short query (< 3 chars) uses istartswith for all models."""
response: _MonkeyPatchedWSGIResponse = client.get("/search/?q=Te")
context: ContextList | dict[str, Any] = self._get_context(response)
assert response.status_code == 200
# Map model keys to result keys
result_key_map = {
"org": "organizations",
"game": "games",
"campaign": "campaigns",
"drop": "drops",
"benefit": "benefits",
}
result_key = result_key_map[model_key]
assert sample_data[model_key] in context["results"][result_key]
@pytest.mark.parametrize(
"model_key",
["org", "game", "campaign", "drop", "benefit"],
)
def test_long_query_icontains(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
model_key: Literal["org", "game", "campaign", "drop", "benefit"],
) -> None:
"""Test long query (>= 3 chars) uses icontains for all models."""
response: _MonkeyPatchedWSGIResponse = client.get("/search/?q=Test")
context: ContextList | dict[str, Any] = self._get_context(response)
assert response.status_code == 200
# Map model keys to result keys
result_key_map = {
"org": "organizations",
"game": "games",
"campaign": "campaigns",
"drop": "drops",
"benefit": "benefits",
}
result_key = result_key_map[model_key]
assert sample_data[model_key] in context["results"][result_key]
def test_campaign_description_search(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
) -> None:
"""Test that campaign description is searchable."""
response: _MonkeyPatchedWSGIResponse = client.get("/search/?q=campaign")
context: ContextList | dict[str, Any] = self._get_context(response)
assert response.status_code == 200
assert sample_data["campaign"] in context["results"]["campaigns"]
def test_game_display_name_search(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
) -> None:
"""Test that game display_name is searchable."""
response: _MonkeyPatchedWSGIResponse = client.get("/search/?q=Game")
context: ContextList | dict[str, Any] = self._get_context(response)
assert response.status_code == 200
assert sample_data["game"] in context["results"]["games"]
def test_query_no_matches(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
) -> None:
"""Test search with query that has no matches."""
response: _MonkeyPatchedWSGIResponse = client.get("/search/?q=xyz")
context: ContextList | dict[str, Any] = self._get_context(response)
assert response.status_code == 200
for result_list in context["results"].values():
assert len(result_list) == 0
def test_context_contains_query(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
) -> None:
"""Test that context contains the search query."""
query = "Test"
response: _MonkeyPatchedWSGIResponse = client.get(f"/search/?q={query}")
context: ContextList | dict[str, Any] = self._get_context(response)
assert context["query"] == query
@pytest.mark.parametrize(
("model_key", "related_field"),
[
("campaigns", "game"),
("drops", "campaign"),
],
)
def test_select_related_optimization(
self,
client: Client,
sample_data: dict[str, Organization | Game | DropCampaign | TimeBasedDrop | DropBenefit],
model_key: str,
related_field: str,
) -> None:
"""Test that queries use select_related for performance optimization."""
response: _MonkeyPatchedWSGIResponse = client.get("/search/?q=Test")
context: ContextList | dict[str, Any] = self._get_context(response)
results = context["results"][model_key]
assert len(results) > 0
# Verify the related object is accessible without additional query
first_result = results[0]
assert hasattr(first_result, related_field)