import os
import sys
from unittest.mock import patch, MagicMock

from UM.PluginRegistry import PluginRegistry
from UM.Resources import Resources
from UM.Trust import Trust
from ..PostProcessingPlugin import PostProcessingPlugin

# not sure if needed
sys.path.append(os.path.join(os.path.dirname(os.path.abspath(__file__)), ".."))

""" In this file, commnunity refers to regular Cura for makers."""

mock_plugin_registry = MagicMock()
mock_plugin_registry.getPluginPath = MagicMock(return_value = "mocked_plugin_path")


# noinspection PyProtectedMember
@patch("cura.ApplicationMetadata.IsEnterpriseVersion", False)
def test_community_user_script_allowed():
    assert PostProcessingPlugin._isScriptAllowed("blaat.py")


# noinspection PyProtectedMember
@patch("cura.ApplicationMetadata.IsEnterpriseVersion", False)
def test_community_bundled_script_allowed():
    assert PostProcessingPlugin._isScriptAllowed(_bundled_file_path())


# noinspection PyProtectedMember
@patch("cura.ApplicationMetadata.IsEnterpriseVersion", True)
@patch.object(PluginRegistry, "getInstance", return_value=mock_plugin_registry)
def test_enterprise_unsigned_user_script_not_allowed(plugin_registry):
    assert not PostProcessingPlugin._isScriptAllowed("blaat.py")

# noinspection PyProtectedMember
@patch("cura.ApplicationMetadata.IsEnterpriseVersion", True)
@patch.object(PluginRegistry, "getInstance", return_value=mock_plugin_registry)
def test_enterprise_signed_user_script_allowed(plugin_registry):
    mocked_trust = MagicMock()
    mocked_trust.signedFileCheck = MagicMock(return_value=True)

    plugin_registry.getPluginPath = MagicMock(return_value="mocked_plugin_path")

    with patch.object(Trust, "signatureFileExistsFor", return_value = True):
        with patch("UM.Trust.Trust.getInstanceOrNone", return_value=mocked_trust):
            assert PostProcessingPlugin._isScriptAllowed("mocked_plugin_path/scripts/blaat.py")


# noinspection PyProtectedMember
@patch("cura.ApplicationMetadata.IsEnterpriseVersion", False)
def test_enterprise_bundled_script_allowed():
    assert PostProcessingPlugin._isScriptAllowed(_bundled_file_path())


def _bundled_file_path():
    return os.path.join(
        Resources.getStoragePath(Resources.Resources) + "scripts/blaat.py"
    )