arcade-mcp/libs/tests/cli/test_dashboard.py
jottakka fe8ddfd500
[TOO-326] Windows papercuts (#768)
<!-- CURSOR_SUMMARY -->
> [!NOTE]
> **Medium Risk**
> Touches authentication/login flow, credentials-file permissions, and
subprocess lifecycle behavior across platforms; while mostly defensive,
regressions could impact login or process management on Windows/macOS
runners.
> 
> **Overview**
> Improves Windows/cross-platform reliability across the CLI and MCP
server: OAuth login now binds the callback server to `127.0.0.1`, avoids
slow loopback reverse-DNS, adds a configurable callback timeout
(`--timeout` + env default), and opens URLs via a Windows-friendly
`_open_browser` to avoid flashing console windows.
> 
> Centralizes CLI output via a shared `console` that forces UTF-8 on
Windows, standardizes UTF-8 file reads/writes throughout, tightens
credentials-file permissions on Windows using `icacls`, and adds shared
Windows subprocess helpers for **no-window** process creation and
graceful termination (used by `deploy`, MCP reload, and usage-tracking
worker).
> 
> Updates client configuration UX/robustness (Windows AppData resolution
via `platformdirs`, Cursor config path fallbacks + compatibility writes,
overwrite warnings, absolute `uv` path for GUI clients, safer path
display) and improves `deploy` child-process handling to avoid
pipe-buffer deadlocks while giving better debug-aware error messages.
> 
> Expands CI to run tests on Linux/Windows/macOS, adds a no-auth CLI
integration workflow, disables usage tracking in toolkits CI, and adds
extensive regression tests for Windows signals, subprocess cleanup,
UTF-8, and config-path edge cases; bumps `arcade-core` to `4.4.2` and
`arcade-mcp-server` to `1.17.2` (with updated dependency pin).
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
0fabd8ca1cd647039ba6ddbdf3f7809c330bab9e. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
2026-02-25 13:18:16 -03:00

83 lines
3.2 KiB
Python

from unittest.mock import MagicMock, patch
import pytest
from arcade_cli.main import cli
from arcade_core.constants import PROD_ENGINE_HOST
from typer.testing import CliRunner
runner = CliRunner()
@pytest.mark.parametrize(
"args, expected_url",
[
([], f"https://{PROD_ENGINE_HOST}/dashboard"),
(["--local"], "http://localhost:9099/dashboard"),
(["--host", "custom.host.com"], "https://custom.host.com/dashboard"),
(["-h", "api.arcade.dev", "-p", "9099"], "https://api.arcade.dev:9099/dashboard"),
(["--local", "--port", "9099"], "http://localhost:9099/dashboard"),
(["--local", "--tls"], "https://localhost:9099/dashboard"),
(["--no-tls"], f"http://{PROD_ENGINE_HOST}/dashboard"),
],
)
def test_dashboard_url_construction(args, expected_url):
"""Test that the dashboard command constructs the correct URL with various args."""
with (
patch("arcade_cli.main._open_browser") as mock_open,
patch("arcade_cli.utils.validate_and_get_config") as mock_validate,
patch("arcade_cli.main.log_engine_health") as mock_health_check,
):
# Setup mocks
mock_open.return_value = True # Successfully opened browser
mock_validate.return_value = MagicMock()
mock_health_check.return_value = None # Successful health check
# Run command
result = runner.invoke(cli, ["dashboard", *args])
assert result.exit_code == 0
mock_open.assert_called_once_with(expected_url)
mock_health_check.assert_called_once()
def test_fallback_when_browser_fails():
"""Test fallback message when _open_browser fails."""
with (
patch("arcade_cli.main._open_browser") as mock_open,
patch("arcade_cli.utils.validate_and_get_config") as mock_validate,
patch("arcade_cli.main.log_engine_health") as mock_health_check,
patch("arcade_cli.main.console.print") as mock_print,
):
mock_open.return_value = False # Failed to open browser
mock_validate.return_value = MagicMock()
mock_health_check.return_value = None
result = runner.invoke(cli, ["dashboard"])
assert result.exit_code == 0
# The fallback message should mention the URL and hint about manual paste.
fallback_calls = [
call for call in mock_print.call_args_list
if "browser" in str(call).lower() and "dashboard" in str(call).lower()
]
assert len(fallback_calls) >= 1, (
f"Expected a fallback message about browser. Got calls: {mock_print.call_args_list}"
)
def test_health_check_success():
"""Test successful health check."""
with (
patch("arcade_cli.main._open_browser") as mock_open,
patch("arcade_cli.utils.validate_and_get_config") as mock_validate,
patch("arcade_cli.main.log_engine_health") as mock_health_check,
):
mock_open.return_value = True
mock_validate.return_value = MagicMock()
mock_health_check.return_value = None # Successful health check
result = runner.invoke(cli, ["dashboard"])
assert result.exit_code == 0
mock_health_check.assert_called_once()
mock_open.assert_called_once()