"""Tests for ffmpeg_compress tool."""
from pathlib import Path
import pytest
from ffmpeg_mcp_lite.tools.compress import ffmpeg_compress
@pytest.mark.asyncio
async def test_compress_medium_quality(sample_video: Path, temp_dir: Path, monkeypatch):
"""Test compressing video with medium quality."""
monkeypatch.setenv("FFMPEG_OUTPUT_DIR", str(temp_dir))
from ffmpeg_mcp_lite import config
config.config = config.Config()
result = await ffmpeg_compress(str(sample_video), quality="medium")
assert "Compressed successfully" in result
assert "_compressed.mp4" in result
assert "Reduction:" in result
@pytest.mark.asyncio
async def test_compress_low_quality(sample_video: Path, temp_dir: Path, monkeypatch):
"""Test compressing video with low quality for smaller file."""
monkeypatch.setenv("FFMPEG_OUTPUT_DIR", str(temp_dir))
from ffmpeg_mcp_lite import config
config.config = config.Config()
result = await ffmpeg_compress(str(sample_video), quality="low", preset="fast")
assert "Compressed successfully" in result
@pytest.mark.asyncio
async def test_compress_file_not_found():
"""Test error handling for non-existent file."""
with pytest.raises(FileNotFoundError):
await ffmpeg_compress("/nonexistent/file.mp4")
