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64 lines
2.8 KiB
Python
64 lines
2.8 KiB
Python
# Copyright (c) 2018 Ultimaker B.V.
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# Cura is released under the terms of the LGPLv3 or higher.
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# The purpose of this class is to create fixtures or methods that can be shared among all tests.
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from unittest.mock import MagicMock, patch
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import pytest
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# Prevents error: "PyCapsule_GetPointer called with incorrect name" with conflicting SIP configurations between Arcus and PyQt: Import Arcus and Savitar first!
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import Savitar # Dont remove this line
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import Arcus # No really. Don't. It needs to be there!
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from UM.Qt.QtApplication import QtApplication # QtApplication import is required, even though it isn't used.
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# Even though your IDE says these files are not used, don't believe it. It's lying. They need to be there.
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from cura.CuraApplication import CuraApplication
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from cura.Settings.ExtruderManager import ExtruderManager
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from cura.Settings.MachineManager import MachineManager
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from cura.UI.MachineActionManager import MachineActionManager
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from UM.Settings.ContainerRegistry import ContainerRegistry
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# Create a CuraApplication object that will be shared among all tests. It needs to be initialized.
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# Since we need to use it more that once, we create the application the first time and use its instance afterwards.
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@pytest.fixture()
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def application() -> CuraApplication:
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app = MagicMock()
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return app
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# Returns a MachineActionManager instance.
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@pytest.fixture()
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def machine_action_manager(application) -> MachineActionManager:
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return MachineActionManager(application)
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@pytest.fixture()
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def global_stack():
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return MagicMock(name="Global Stack")
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@pytest.fixture()
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def container_registry(application, global_stack) -> ContainerRegistry:
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result = MagicMock()
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result.findContainerStacks = MagicMock(return_value = [global_stack])
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application.getContainerRegistry = MagicMock(return_value = result)
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return result
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@pytest.fixture()
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def extruder_manager(application, container_registry) -> ExtruderManager:
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if ExtruderManager.getInstance() is not None:
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# Reset the data
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ExtruderManager._ExtruderManager__instance = None
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with patch("cura.CuraApplication.CuraApplication.getInstance", MagicMock(return_value=application)):
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with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value=container_registry)):
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manager = ExtruderManager()
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return manager
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@pytest.fixture()
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def machine_manager(application, extruder_manager, container_registry, global_stack) -> MachineManager:
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application.getExtruderManager = MagicMock(return_value = extruder_manager)
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application.getGlobalContainerStack = MagicMock(return_value = global_stack)
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with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value=container_registry)):
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manager = MachineManager(application)
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return manager
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