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LibOverride RNA API: add removal of properties and operations.

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This should complete the basics of RNA API for library overrides.

Ref. T86656.
This commit is contained in:
Bastien Montagne
2021-08-04 16:56:06 +02:00
parent a8185d2d74
commit 58ba75f9e3
2 changed files with 67 additions and 2 deletions
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24
tests/python/bl_blendfile_library_overrides.py
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@@ -59,8 +59,26 @@ class TestLibraryOverrides(TestHelper, unittest.TestCase):
self.assertIsNone(local_id.data.override_library)
assert(len(local_id.override_library.properties) == 0)
##### Generate an override property & operation automaticaly by editing the local override data.
local_id.location.y = 1.0
local_id.override_library.operations_update()
assert(len(local_id.override_library.properties) == 1)
override_prop = local_id.override_library.properties[0]
assert(override_prop.rna_path == "location")
assert(len(override_prop.operations) == 1)
override_operation = override_prop.operations[0]
assert(override_operation.operation == 'REPLACE')
# Setting location.y overridded all elements in the location array. -1 is a wildcard.
assert(override_operation.subitem_local_index == -1)
##### Reset the override to its linked reference data.
local_id.override_library.reset()
assert(len(local_id.override_library.properties) == 0)
assert(local_id.location == local_id.override_library.reference.location)
##### Generate an override property & operation manually using the API.
override_property = local_id.override_library.properties.add(rna_path="location")
override_property.operations.add(operation='REPLACE')
assert(len(local_id.override_library.properties) == 1)
override_prop = local_id.override_library.properties[0]
@@ -71,11 +89,13 @@ class TestLibraryOverrides(TestHelper, unittest.TestCase):
# Setting location.y overridded all elements in the location array. -1 is a wildcard.
assert(override_operation.subitem_local_index == -1)
local_id.override_library.reset()
override_property = local_id.override_library.properties[0]
override_property.operations.remove(override_property.operations[0])
local_id.override_library.properties.remove(override_property)
assert(len(local_id.override_library.properties) == 0)
assert(local_id.location == local_id.override_library.reference.location)
##### Delete the override.
local_id_name = local_id.name
assert(bpy.data.objects.get((local_id_name, None), None) == local_id)
local_id.override_library.destroy()