Cura/tests/Machines/TestMachineNode.py
Ghostkeeper 5ae248341b
Add test for getting quality groups from the container tree
Finally it works.

Done during turbo testing and tooling.
2019-10-04 15:35:33 +02:00

115 lines
5.2 KiB
Python

from unittest.mock import patch, MagicMock
import pytest
from UM.Settings.Interfaces import ContainerInterface
from cura.Machines.MachineNode import MachineNode
metadata_dict = {
"has_materials": "false",
"has_variants": "true",
"has_machine_quality": "true",
"quality_definition": "test_quality_definition",
"exclude_materials": ["excluded_material_1", "excluded_material_2"],
"preferred_variant_name": "beautiful_nozzle",
"preferred_material": "beautiful_material",
"preferred_quality_type": "beautiful_quality_type"
}
@pytest.fixture
def container_registry():
result = MagicMock()
result.findInstanceContainersMetadata = MagicMock(return_value = [{"id": "variant_1", "name": "Variant One", "quality_type": "normal"}, {"id": "variant_2", "name": "Variant Two", "quality_type": "great"}])
result.findContainersMetadata = MagicMock(return_value = [metadata_dict])
return result
def getMetadataEntrySideEffect(*args, **kwargs):
return metadata_dict.get(args[0])
def createMockedInstanceContainer():
result = MagicMock(spec = ContainerInterface)
result.getMetaDataEntry = MagicMock(side_effect = getMetadataEntrySideEffect)
return result
def createMachineNode(container_id, container_registry):
with patch("cura.Machines.MachineNode.VariantNode"): # We're not testing the variant node here, so patch it out.
with patch("cura.Machines.MachineNode.QualityNode"):
with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value = container_registry)):
return MachineNode(container_id)
def test_machineNodeInit(container_registry):
machine_node = createMachineNode("machine_1", container_registry)
# As variants get stored by name, we want to check if those get added.
assert "Variant One" in machine_node.variants
assert "Variant Two" in machine_node.variants
assert len(machine_node.variants) == 2 # And ensure that *only* those two got added.
def test_metadataProperties(container_registry):
node = createMachineNode("machine_1", container_registry)
# Check if each of the metadata entries got stored properly.
assert not node.has_materials
assert node.has_variants
assert node.has_machine_quality
assert node.quality_definition == metadata_dict["quality_definition"]
assert node.exclude_materials == metadata_dict["exclude_materials"]
assert node.preferred_variant_name == metadata_dict["preferred_variant_name"]
assert node.preferred_material == metadata_dict["preferred_material"]
assert node.preferred_quality_type == metadata_dict["preferred_quality_type"]
## Test getting quality groups when there are quality profiles available for
# the requested configurations on two extruders.
def test_getQualityGroupsBothExtrudersAvailable():
# Create a machine node without constructing the tree beneath it. We don't want to depend on that for this test.
empty_container_registry = MagicMock()
empty_container_registry.findContainersMetadata = MagicMock(return_value = [metadata_dict]) # Still contain the MachineNode's own metadata for the constructor.
empty_container_registry.findInstanceContainersMetadata = MagicMock(return_value = [])
with patch("UM.Settings.ContainerRegistry.ContainerRegistry.getInstance", MagicMock(return_value = empty_container_registry)):
with patch("cura.Machines.MachineNode.MachineNode._loadAll", MagicMock()):
machine_node = MachineNode("machine_1")
# Prepare a tree inside the machine node.
extruder_0_node = MagicMock(quality_type = "quality_type_1")
extruder_1_node = MagicMock(quality_type = "quality_type_1") # Same quality type, so this is the one that can be returned.
machine_node.variants = {
"variant_1": MagicMock(
materials = {
"material_1": MagicMock(
qualities = {
"quality_1": extruder_0_node
}
)
}
),
"variant_2": MagicMock(
materials = {
"material_2": MagicMock(
qualities = {
"quality_2": extruder_1_node
}
)
}
)
}
global_node = MagicMock(
container = MagicMock(id = "global_quality_container"), # Needs to exist, otherwise it won't add this quality type.
getMetaDataEntry = lambda _, __: "Global Quality Profile Name"
)
machine_node.global_qualities = {
"quality_type_1": global_node
}
# Request the quality groups for the variants in the machine tree.
result = machine_node.getQualityGroups(["variant_1", "variant_2"], ["material_1", "material_2"], [True, True])
assert "quality_type_1" in result, "This quality type was available for both extruders."
assert result["quality_type_1"].node_for_global == global_node
assert result["quality_type_1"].nodes_for_extruders[0] == extruder_0_node
assert result["quality_type_1"].nodes_for_extruders[1] == extruder_1_node
assert result["quality_type_1"].name == global_node.getMetaDataEntry("name", "Unnamed Profile")
assert result["quality_type_1"].quality_type == "quality_type_1"