Files
crewAI/tests/cli/install_crew_test.py
2025-05-15 18:07:42 +00:00

80 lines
2.7 KiB
Python

from unittest import mock
from typing import List, Any
import pytest
import subprocess
from crewai.cli.install_crew import install_crew, UV_COMMAND, SYNC_COMMAND, ACTIVE_FLAG
@pytest.mark.parametrize(
"proxy_options,expected_command",
[
([], [UV_COMMAND, SYNC_COMMAND, ACTIVE_FLAG]),
(
["--index-url", "https://custom-pypi.org/simple"],
[UV_COMMAND, SYNC_COMMAND, ACTIVE_FLAG, "--index-url", "https://custom-pypi.org/simple"],
),
],
)
@mock.patch("subprocess.run")
def test_install_crew_with_options(
mock_subprocess: mock.MagicMock, proxy_options: List[str], expected_command: List[str]
) -> None:
"""Test that install_crew correctly passes options to the command."""
install_crew(proxy_options)
mock_subprocess.assert_called_once_with(
expected_command, check=True, capture_output=False, text=True
)
@mock.patch("subprocess.run")
@mock.patch("click.echo")
def test_install_crew_with_subprocess_error(
mock_echo: mock.MagicMock, mock_subprocess: mock.MagicMock
) -> None:
"""Test that install_crew handles subprocess errors correctly."""
error = subprocess.CalledProcessError(1, f"{UV_COMMAND} {SYNC_COMMAND} {ACTIVE_FLAG}")
error.output = "Error output"
mock_subprocess.side_effect = error
install_crew([])
assert mock_echo.call_count == 2
mock_echo.assert_any_call(f"An error occurred while running the crew: {error}", err=True)
mock_echo.assert_any_call("Error output", err=True)
@mock.patch("subprocess.run")
@mock.patch("click.echo")
def test_install_crew_with_subprocess_error_empty_output(
mock_echo: mock.MagicMock, mock_subprocess: mock.MagicMock
) -> None:
"""Test that install_crew handles subprocess errors with empty output correctly."""
error = subprocess.CalledProcessError(1, f"{UV_COMMAND} {SYNC_COMMAND} {ACTIVE_FLAG}")
error.output = None
mock_subprocess.side_effect = error
install_crew([])
mock_echo.assert_called_once_with(f"An error occurred while running the crew: {error}", err=True)
@mock.patch("subprocess.run")
@mock.patch("click.echo")
def test_install_crew_with_generic_exception(
mock_echo: mock.MagicMock, mock_subprocess: mock.MagicMock
) -> None:
"""Test that install_crew handles generic exceptions correctly."""
error = Exception("Generic error")
mock_subprocess.side_effect = error
install_crew([])
mock_echo.assert_called_once_with(f"An unexpected error occurred: {error}", err=True)
def test_install_crew_with_invalid_proxy_options() -> None:
"""Test that install_crew validates the proxy_options parameter."""
with pytest.raises(ValueError, match="proxy_options must be a list"):
install_crew("not a list") # type: ignore