"""Shared test fixtures for rp."""

from __future__ import annotations

from collections.abc import Callable, Iterator
import io
import json
from pathlib import Path

import pytest
from rich.console import Console

from rp.render import RenderOptions


@pytest.fixture
def tmp_file(tmp_path: Path) -> Callable[..., Path]:
    """Factory fixture to create a temporary file with given content and suffix."""

    def _make(content: str, suffix: str = ".txt", name: str | None = None) -> Path:
        filename = name or f"test{suffix}"
        p = tmp_path / filename
        p.write_text(content, encoding="utf-8")
        return p

    return _make


@pytest.fixture
def capture_console() -> Iterator[Console]:
    """A Rich Console that captures output instead of printing to stdout."""
    console = Console(file=io.StringIO(), width=120, force_terminal=True)
    yield console


@pytest.fixture
def default_options() -> RenderOptions:
    """Default RenderOptions for testing."""
    return RenderOptions()


@pytest.fixture
def sample_json() -> str:
    """Valid JSON string for testing."""
    return json.dumps({"name": "test", "value": 42, "items": [1, 2, 3]}, indent=2)


@pytest.fixture
def sample_markdown() -> str:
    """Markdown content for testing."""
    return "# Hello\n\nThis is **bold** and *italic*.\n\n- item 1\n- item 2\n"


@pytest.fixture
def sample_python() -> str:
    """Python code for testing."""
    return 'def hello(name: str = "world") -> str:\n    return f"Hello, {name}!"\n'