Cura/tests/Machines/TestContainerTree.py
2020-04-10 13:58:10 +02:00

95 lines
5.3 KiB
Python

# Copyright (c) 2019 Ultimaker B.V.
# Cura is released under the terms of the LGPLv3 or higher.
from unittest.mock import patch, MagicMock
import pytest
from cura.Machines.ContainerTree import ContainerTree
from cura.Settings.GlobalStack import GlobalStack
def createMockedStack(definition_id: str):
result = MagicMock(spec = GlobalStack)
result.definition.getId = MagicMock(return_value = definition_id)
extruder_left_mock = MagicMock()
extruder_left_mock.variant.getName = MagicMock(return_value = definition_id + "_left_variant_name")
extruder_left_mock.material.getMetaDataEntry = MagicMock(return_value = definition_id + "_left_material_base_file")
extruder_left_mock.isEnabled = True
extruder_right_mock = MagicMock()
extruder_right_mock.variant.getName = MagicMock(return_value = definition_id + "_right_variant_name")
extruder_right_mock.material.getMetaDataEntry = MagicMock(return_value = definition_id + "_right_material_base_file")
extruder_right_mock.isEnabled = True
extruder_list = [extruder_left_mock, extruder_right_mock]
result.extruderList = extruder_list
return result
@pytest.fixture
def container_registry():
result = MagicMock()
result.findContainerStacks = MagicMock(return_value = [createMockedStack("machine_1"), createMockedStack("machine_2")])
result.findContainersMetadata = lambda id: [{"id": id}] if id in {"machine_1", "machine_2"} else []
return result
@pytest.fixture
def application():
return MagicMock(getGlobalContainerStack = MagicMock(return_value = createMockedStack("current_global_stack")))
def test_containerTreeInit(container_registry):
with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value = container_registry)):
with patch("UM.Application.Application.getInstance"):
container_tree = ContainerTree()
assert "machine_1" in container_tree.machines
assert "machine_2" in container_tree.machines
def test_getCurrentQualityGroupsNoGlobalStack(container_registry):
with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value = container_registry)):
with patch("cura.CuraApplication.CuraApplication.getInstance", MagicMock(return_value = MagicMock(getGlobalContainerStack = MagicMock(return_value = None)))):
container_tree = ContainerTree()
result = container_tree.getCurrentQualityGroups()
assert len(result) == 0
def test_getCurrentQualityGroups(container_registry, application):
with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value = container_registry)):
with patch("cura.CuraApplication.CuraApplication.getInstance", MagicMock(return_value=application)):
container_tree = ContainerTree()
container_tree.machines._machines["current_global_stack"] = MagicMock() # Mock so that we can track whether the getQualityGroups function gets called with correct parameters.
result = container_tree.getCurrentQualityGroups()
# As defined in the fixture for application.
expected_variant_names = ["current_global_stack_left_variant_name", "current_global_stack_right_variant_name"]
expected_material_base_files = ["current_global_stack_left_material_base_file", "current_global_stack_right_material_base_file"]
expected_is_enabled = [True, True]
container_tree.machines["current_global_stack"].getQualityGroups.assert_called_with(expected_variant_names, expected_material_base_files, expected_is_enabled)
assert result == container_tree.machines["current_global_stack"].getQualityGroups.return_value
def test_getCurrentQualityChangesGroupsNoGlobalStack(container_registry):
with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value = container_registry)):
with patch("cura.CuraApplication.CuraApplication.getInstance", MagicMock(return_value = MagicMock(getGlobalContainerStack = MagicMock(return_value = None)))):
container_tree = ContainerTree()
result = container_tree.getCurrentQualityChangesGroups()
assert len(result) == 0
def test_getCurrentQualityChangesGroups(container_registry, application):
with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value = container_registry)):
with patch("cura.CuraApplication.CuraApplication.getInstance", MagicMock(return_value=application)):
container_tree = ContainerTree()
container_tree.machines._machines["current_global_stack"] = MagicMock() # Mock so that we can track whether the getQualityGroups function gets called with correct parameters.
result = container_tree.getCurrentQualityChangesGroups()
# As defined in the fixture for application.
expected_variant_names = ["current_global_stack_left_variant_name", "current_global_stack_right_variant_name"]
expected_material_base_files = ["current_global_stack_left_material_base_file", "current_global_stack_right_material_base_file"]
expected_is_enabled = [True, True]
container_tree.machines["current_global_stack"].getQualityChangesGroups.assert_called_with(expected_variant_names, expected_material_base_files, expected_is_enabled)
assert result == container_tree.machines["current_global_stack"].getQualityChangesGroups.return_value