Files
crewAI/tests/cli/test_run_crew_edge_cases.py
2025-03-12 13:39:49 +00:00

116 lines
4.2 KiB
Python

import os
import subprocess
import sys
import tempfile
from pathlib import Path
from unittest.mock import patch
import pytest
from crewai.cli.run_crew import CrewType, execute_command
@pytest.mark.parametrize("crew_type", [CrewType.STANDARD, CrewType.FLOW])
def test_execute_command_with_different_crew_types(crew_type):
"""
Test that execute_command works with different crew types.
Verifies that the correct command is executed based on the crew type.
"""
# Create a temporary directory with a src subdirectory
with tempfile.TemporaryDirectory() as temp_dir:
temp_path = Path(temp_dir)
src_path = temp_path / "src"
src_path.mkdir()
# Change to the temporary directory
original_dir = os.getcwd()
os.chdir(temp_dir)
try:
# Save the original sys.path
original_sys_path = sys.path.copy()
# Mock subprocess.run to avoid actually running the command
with patch("subprocess.run") as mock_run:
# Call execute_command
execute_command(crew_type)
# Check that the correct command was called based on crew_type
expected_command = ["uv", "run", "kickoff" if crew_type == CrewType.FLOW else "run_crew"]
mock_run.assert_called_once_with(expected_command, capture_output=False, text=True, check=True)
finally:
# Restore the original directory and sys.path
os.chdir(original_dir)
sys.path = original_sys_path
def test_execute_command_handles_missing_src_directory():
"""
Test that execute_command handles missing src directory gracefully.
Verifies that the command executes even when the src directory doesn't exist.
"""
# Create a temporary directory without a src subdirectory
with tempfile.TemporaryDirectory() as temp_dir:
temp_path = Path(temp_dir)
# Change to the temporary directory
original_dir = os.getcwd()
os.chdir(temp_dir)
try:
# Save the original sys.path
original_sys_path = sys.path.copy()
# Mock subprocess.run to avoid actually running the command
with patch("subprocess.run") as mock_run:
# Call execute_command
execute_command(CrewType.STANDARD)
# Check that sys.path wasn't modified (since src doesn't exist)
assert sys.path == original_sys_path
# Check that the command was still called
mock_run.assert_called_once_with(["uv", "run", "run_crew"], capture_output=False, text=True, check=True)
finally:
# Restore the original directory and sys.path
os.chdir(original_dir)
sys.path = original_sys_path
def test_execute_command_handles_subprocess_error():
"""
Test that execute_command properly handles subprocess errors.
Verifies that exceptions from subprocess.run are propagated correctly.
"""
with tempfile.TemporaryDirectory() as temp_dir:
temp_path = Path(temp_dir)
src_path = temp_path / "src"
src_path.mkdir()
# Create a dummy pyproject.toml file
with open(temp_path / "pyproject.toml", "w") as f:
f.write("[project]\nname = \"test\"\n")
# Change to the temporary directory
original_dir = os.getcwd()
os.chdir(temp_dir)
try:
# Save the original sys.path
original_sys_path = sys.path.copy()
# Mock subprocess.run to raise an exception
with patch("subprocess.run", side_effect=subprocess.CalledProcessError(1, [])):
# Call execute_command and verify it handles the error
execute_command(CrewType.STANDARD)
# Verify that sys.path was modified correctly
assert str(src_path) in sys.path
finally:
# Restore the original directory and sys.path
os.chdir(original_dir)
sys.path = original_sys_path