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a399bacab3
It needs CuraApplication because it wants to set metadata on the printer. But this is not relevant for the tests. Contributes to issue CURA-8609.
91 lines
3.8 KiB
Python
91 lines
3.8 KiB
Python
# Copyright (c) 2021 Ultimaker B.V.
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# Cura is released under the terms of the LGPLv3 or higher.
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import pytest
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from unittest.mock import MagicMock, patch
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from cura.PrinterOutput.Models.ExtruderConfigurationModel import ExtruderConfigurationModel
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from cura.PrinterOutput.Models.MaterialOutputModel import MaterialOutputModel
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from cura.PrinterOutput.Models.PrinterConfigurationModel import PrinterConfigurationModel
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from cura.PrinterOutput.Models.PrinterOutputModel import PrinterOutputModel
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from cura.PrinterOutput.PrinterOutputDevice import PrinterOutputDevice
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test_validate_data_get_set = [
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{"attribute": "connectionText", "value": "yay"},
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{"attribute": "connectionState", "value": 1},
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]
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@pytest.fixture()
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def printer_output_device():
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with patch("UM.Application.Application.getInstance"):
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return PrinterOutputDevice("whatever")
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@pytest.mark.parametrize("data", test_validate_data_get_set)
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def test_getAndSet(data, printer_output_device):
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model = printer_output_device
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# Convert the first letter into a capital
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attribute = list(data["attribute"])
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attribute[0] = attribute[0].capitalize()
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attribute = "".join(attribute)
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# mock the correct emit
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setattr(model, data["attribute"] + "Changed", MagicMock())
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# Attempt to set the value
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with patch("cura.CuraApplication.CuraApplication.getInstance"):
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getattr(model, "set" + attribute)(data["value"])
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# Check if signal fired.
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signal = getattr(model, data["attribute"] + "Changed")
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assert signal.emit.call_count == 1
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# Ensure that the value got set
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assert getattr(model, data["attribute"]) == data["value"]
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# Attempt to set the value again
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getattr(model, "set" + attribute)(data["value"])
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# The signal should not fire again
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assert signal.emit.call_count == 1
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def test_uniqueConfigurations(printer_output_device):
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printer = PrinterOutputModel(MagicMock())
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# Add a printer and fire the signal that ensures they get hooked up correctly.
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printer_output_device._printers = [printer]
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printer_output_device._onPrintersChanged()
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assert printer_output_device.uniqueConfigurations == []
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configuration = PrinterConfigurationModel()
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printer.addAvailableConfiguration(configuration)
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assert printer_output_device.uniqueConfigurations == [configuration]
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# Once the type of printer is set, it's active configuration counts as being set.
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# In that case, that should also be added to the list of available configurations
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printer.updateType("blarg!")
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loaded_material = MaterialOutputModel(guid = "", type = "PLA", color = "Blue", brand = "Generic", name = "Blue PLA")
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loaded_left_extruder = ExtruderConfigurationModel(0)
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loaded_left_extruder.setMaterial(loaded_material)
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loaded_right_extruder = ExtruderConfigurationModel(1)
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loaded_right_extruder.setMaterial(loaded_material)
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printer.printerConfiguration.setExtruderConfigurations([loaded_left_extruder, loaded_right_extruder])
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assert printer_output_device.uniqueConfigurations == [configuration, printer.printerConfiguration]
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def test_uniqueConfigurations_empty_is_filtered_out(printer_output_device):
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printer = PrinterOutputModel(MagicMock())
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# Add a printer and fire the signal that ensures they get hooked up correctly.
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printer_output_device._printers = [printer]
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printer_output_device._onPrintersChanged()
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printer.updateType("blarg!")
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empty_material = MaterialOutputModel(guid = "", type = "empty", color = "empty", brand = "Generic", name = "Empty")
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empty_left_extruder = ExtruderConfigurationModel(0)
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empty_left_extruder.setMaterial(empty_material)
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empty_right_extruder = ExtruderConfigurationModel(1)
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empty_right_extruder.setMaterial(empty_material)
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printer.printerConfiguration.setExtruderConfigurations([empty_left_extruder, empty_right_extruder])
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assert printer_output_device.uniqueConfigurations == []
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