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53 lines
2.1 KiB
Python
53 lines
2.1 KiB
Python
from unittest.mock import patch, MagicMock
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import pytest
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from UM.Settings.DefinitionContainer import DefinitionContainer
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from cura.Machines.ContainerTree import ContainerTree
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def createMockedStack(definition_id: str):
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result = MagicMock()
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result.definition.getId = MagicMock(return_value = definition_id)
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return result
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@pytest.fixture
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def container_registry():
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result = MagicMock()
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result.findContainerStacks = MagicMock(return_value=[createMockedStack("machine_1"), createMockedStack("machine_2")])
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return result
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def test_containerTreeInit(container_registry):
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with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value=container_registry)):
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container_tree = ContainerTree()
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assert "machine_1" in container_tree.machines
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assert "machine_2" in container_tree.machines
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def test_newMachineAdded(container_registry):
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mocked_definition_container = MagicMock(spec=DefinitionContainer)
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mocked_definition_container.getId = MagicMock(return_value = "machine_3")
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with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value=container_registry)):
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container_tree = ContainerTree()
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# machine_3 shouldn't be there, as on init it wasn't in the registry
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assert "machine_3" not in container_tree.machines
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# But when it does get added (by manually triggering the _machineAdded), it should be there.
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container_tree._machineAdded(mocked_definition_container)
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assert "machine_3" in container_tree.machines
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def test_alreadyKnownMachineAdded(container_registry):
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mocked_definition_container = MagicMock(spec=DefinitionContainer)
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mocked_definition_container.getId = MagicMock(return_value="machine_2")
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with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value=container_registry)):
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container_tree = ContainerTree()
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assert len(container_tree.machines) == 2
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# The ID is already there, so no machine should be added.
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container_tree._machineAdded(mocked_definition_container)
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assert len(container_tree.machines) == 2
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