Tests: Removed python circular import dependency and added empty containers

CURA-4687
This commit is contained in:
Aleksei S 2017-12-15 09:43:02 +01:00
parent 497bc756b7
commit 2c18127cc1
4 changed files with 121 additions and 34 deletions

View file

@ -3,7 +3,9 @@
import pytest #This module contains unit tests.
import unittest.mock #To monkeypatch some mocks in place of dependencies.
import copy
import cura.CuraApplication
import cura.Settings.GlobalStack #The module we're testing.
import cura.Settings.CuraContainerStack #To get the list of container types.
from cura.Settings.Exceptions import TooManyExtrudersError, InvalidContainerError, InvalidOperationError #To test raising these errors.
@ -13,6 +15,7 @@ from UM.Settings.SettingInstance import InstanceState
import UM.Settings.ContainerRegistry
import UM.Settings.ContainerStack
import UM.Settings.SettingDefinition #To add settings to the definition.
from UM.Settings.ContainerRegistry import ContainerRegistry
## Fake container registry that always provides all containers you ask of.
@pytest.yield_fixture()
@ -33,6 +36,7 @@ def container_registry():
#An empty global stack to test with.
@pytest.fixture()
def global_stack() -> cura.Settings.GlobalStack.GlobalStack:
creteEmptyContainers()
return cura.Settings.GlobalStack.GlobalStack("TestStack")
## Gets an instance container with a specified container type.
@ -44,6 +48,31 @@ def getInstanceContainer(container_type) -> InstanceContainer:
container.addMetaDataEntry("type", container_type)
return container
def creteEmptyContainers():
empty_container = ContainerRegistry.getInstance().getEmptyInstanceContainer()
empty_variant_container = copy.deepcopy(empty_container)
empty_variant_container.setMetaDataEntry("id", "empty_variant")
empty_variant_container.addMetaDataEntry("type", "variant")
ContainerRegistry.getInstance().addContainer(empty_variant_container)
empty_material_container = copy.deepcopy(empty_container)
empty_material_container.setMetaDataEntry("id", "empty_material")
empty_material_container.addMetaDataEntry("type", "material")
ContainerRegistry.getInstance().addContainer(empty_material_container)
empty_quality_container = copy.deepcopy(empty_container)
empty_quality_container.setMetaDataEntry("id", "empty_quality")
empty_quality_container.setName("Not Supported")
empty_quality_container.addMetaDataEntry("quality_type", "not_supported")
empty_quality_container.addMetaDataEntry("type", "quality")
empty_quality_container.addMetaDataEntry("supported", False)
ContainerRegistry.getInstance().addContainer(empty_quality_container)
empty_quality_changes_container = copy.deepcopy(empty_container)
empty_quality_changes_container.setMetaDataEntry("id", "empty_quality_changes")
empty_quality_changes_container.addMetaDataEntry("type", "quality_changes")
ContainerRegistry.getInstance().addContainer(empty_quality_changes_container)
class DefinitionContainerSubClass(DefinitionContainer):
def __init__(self):
super().__init__(container_id = "SubDefinitionContainer")