import pytest
import tempfile
import os
from pathlib import Path


@pytest.fixture
def temp_home(monkeypatch):
    with tempfile.TemporaryDirectory() as tmpdir:
        home = Path(tmpdir)
        monkeypatch.setenv("HOME", str(home))
        yield home


@pytest.fixture
def temp_db_path(temp_home):
    db_dir = temp_home / ".local" / "share" / "shell_history_search"
    db_dir.mkdir(parents=True, exist_ok=True)
    return db_dir / "history.db"


@pytest.fixture
def temp_cache_dir(temp_home):
    cache_dir = temp_home / ".cache" / "shell_history_search" / "models"
    cache_dir.mkdir(parents=True, exist_ok=True)
    return cache_dir


@pytest.fixture
def sample_bash_history(temp_home):
    history_file = temp_home / ".bash_history"
    history_file.write_text("""
git add .
git commit -m "Initial commit"
git push origin main
docker build -t myapp .
docker run -p 8080:8080 myapp
ls -la
cat /etc/os-release
    """.strip())
    return history_file


@pytest.fixture
def sample_zsh_history(temp_home):
    history_file = temp_home / ".zsh_history"
    history_file.write_text("""
: 1700000000:0;git pull origin main
: 1700000001:0;docker ps
: 1700000002:0;npm run build
: 1700000003:0;pytest tests/ -v
    """.strip())
    return history_file


@pytest.fixture
def sample_fish_history(temp_home):
    history_file = temp_home / ".local" / "share" / "fish" / "fish_history"
    history_file.parent.mkdir(parents=True, exist_ok=True)
    history_file.write_text("""
- 1700000000
cmd docker-compose up -d
- 1700000001
cmd cargo build --release
- 1700000002
cmd curl localhost:8080/api/health
    """.strip())
    return history_file