2023-08-15 14:20:26 +00:00
|
|
|
# SPDX-FileCopyrightText: 2020-2023 Blender Authors
|
2023-06-15 03:09:04 +00:00
|
|
|
#
|
2022-02-10 22:07:11 +00:00
|
|
|
# SPDX-License-Identifier: Apache-2.0
|
2020-02-13 16:48:00 +00:00
|
|
|
|
2024-02-13 13:13:38 +00:00
|
|
|
# ./blender.bin --background --python tests/python/bl_blendfile_liblink.py
|
2020-02-13 16:48:00 +00:00
|
|
|
import bpy
|
|
|
|
import os
|
2020-02-14 10:02:22 +00:00
|
|
|
import sys
|
2020-02-13 16:48:00 +00:00
|
|
|
|
2020-02-14 10:02:22 +00:00
|
|
|
sys.path.append(os.path.dirname(os.path.realpath(__file__)))
|
|
|
|
from bl_blendfile_utils import TestHelper
|
2020-02-13 16:48:00 +00:00
|
|
|
|
|
|
|
|
2021-08-31 15:45:08 +00:00
|
|
|
class TestBlendLibLinkHelper(TestHelper):
|
2021-09-28 21:29:18 +00:00
|
|
|
|
2020-02-13 16:48:00 +00:00
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
2021-08-31 15:45:08 +00:00
|
|
|
@staticmethod
|
|
|
|
def reset_blender():
|
2021-03-04 06:43:12 +00:00
|
|
|
bpy.ops.wm.read_homefile(use_empty=True, use_factory_startup=True)
|
2021-08-31 15:45:08 +00:00
|
|
|
bpy.data.orphans_purge(do_recursive=True)
|
|
|
|
|
|
|
|
def unique_blendfile_name(self, base_name):
|
|
|
|
return base_name + self.__class__.__name__ + ".blend"
|
|
|
|
|
|
|
|
def init_lib_data_basic(self):
|
|
|
|
self.reset_blender()
|
2021-03-04 06:43:12 +00:00
|
|
|
|
2020-02-13 16:48:00 +00:00
|
|
|
me = bpy.data.meshes.new("LibMesh")
|
2021-08-31 15:45:08 +00:00
|
|
|
ob = bpy.data.objects.new("LibMesh", me)
|
|
|
|
coll = bpy.data.collections.new("LibMesh")
|
|
|
|
coll.objects.link(ob)
|
|
|
|
bpy.context.scene.collection.children.link(coll)
|
2020-02-13 16:48:00 +00:00
|
|
|
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
self.ensure_path(output_dir)
|
2020-12-10 06:16:18 +00:00
|
|
|
# Take care to keep the name unique so multiple test jobs can run at once.
|
2021-10-20 09:56:04 +00:00
|
|
|
output_lib_path = os.path.join(output_dir, self.unique_blendfile_name("blendlib_basic"))
|
|
|
|
|
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_lib_path, check_existing=False, compress=False)
|
|
|
|
|
|
|
|
return output_lib_path
|
|
|
|
|
2024-03-05 17:20:36 +00:00
|
|
|
def init_lib_data_animated(self):
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
me = bpy.data.meshes.new("LibMesh")
|
|
|
|
ob = bpy.data.objects.new("LibMesh", me)
|
|
|
|
ob_ctrl = bpy.data.objects.new("LibController", None)
|
|
|
|
coll = bpy.data.collections.new("LibMesh")
|
|
|
|
coll.objects.link(ob)
|
|
|
|
coll.objects.link(ob_ctrl)
|
|
|
|
bpy.context.scene.collection.children.link(coll)
|
|
|
|
|
|
|
|
# Add some action & driver animation to `LibMesh`.
|
|
|
|
# Animate Y location.
|
|
|
|
ob.location[1] = 0.0
|
|
|
|
ob.keyframe_insert("location", index=1, frame=1)
|
|
|
|
ob.location[1] = -5.0
|
|
|
|
ob.keyframe_insert("location", index=1, frame=10)
|
|
|
|
|
|
|
|
# Drive X location.
|
|
|
|
ob_drv = ob.driver_add("location", 0)
|
|
|
|
ob_drv.driver.type = 'AVERAGE'
|
|
|
|
ob_drv_var = ob_drv.driver.variables.new()
|
|
|
|
ob_drv_var.type = 'TRANSFORMS'
|
|
|
|
ob_drv_var.targets[0].id = ob_ctrl
|
|
|
|
ob_drv_var.targets[0].transform_type = 'LOC_X'
|
|
|
|
|
|
|
|
# Add some action & driver animation to `LibController`.
|
|
|
|
# Animate X location.
|
|
|
|
ob_ctrl.location[0] = 0.0
|
|
|
|
ob_ctrl.keyframe_insert("location", index=0, frame=1)
|
|
|
|
ob_ctrl.location[0] = 5.0
|
|
|
|
ob_ctrl.keyframe_insert("location", index=0, frame=10)
|
|
|
|
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
self.ensure_path(output_dir)
|
|
|
|
# Take care to keep the name unique so multiple test jobs can run at once.
|
|
|
|
output_lib_path = os.path.join(output_dir, self.unique_blendfile_name("blendlib_animated"))
|
|
|
|
|
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_lib_path, check_existing=False, compress=False)
|
|
|
|
|
|
|
|
return output_lib_path
|
|
|
|
|
2021-10-20 09:56:04 +00:00
|
|
|
def init_lib_data_indirect_lib(self):
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
self.ensure_path(output_dir)
|
|
|
|
|
|
|
|
# Create an indirect library containing a material.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
ma = bpy.data.materials.new("LibMaterial")
|
|
|
|
ma.use_fake_user = True
|
|
|
|
# Take care to keep the name unique so multiple test jobs can run at once.
|
|
|
|
output_lib_path = os.path.join(output_dir, self.unique_blendfile_name("blendlib_indirect_material"))
|
|
|
|
|
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_lib_path, check_existing=False, compress=False)
|
|
|
|
|
|
|
|
# Create a main library containing object etc., and linking material from indirect library.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Material")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMaterial")
|
|
|
|
ma = bpy.data.materials[0]
|
|
|
|
|
|
|
|
me = bpy.data.meshes.new("LibMesh")
|
|
|
|
me.materials.append(ma)
|
|
|
|
ob = bpy.data.objects.new("LibMesh", me)
|
|
|
|
coll = bpy.data.collections.new("LibMesh")
|
|
|
|
coll.objects.link(ob)
|
|
|
|
bpy.context.scene.collection.children.link(coll)
|
|
|
|
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
self.ensure_path(output_dir)
|
|
|
|
# Take care to keep the name unique so multiple test jobs can run at once.
|
|
|
|
output_lib_path = os.path.join(output_dir, self.unique_blendfile_name("blendlib_indirect_main"))
|
2020-02-13 16:48:00 +00:00
|
|
|
|
2021-08-31 15:45:08 +00:00
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_lib_path, check_existing=False, compress=False)
|
2020-02-13 16:48:00 +00:00
|
|
|
|
2021-08-31 15:45:08 +00:00
|
|
|
return output_lib_path
|
|
|
|
|
|
|
|
|
|
|
|
class TestBlendLibLinkSaveLoadBasic(TestBlendLibLinkHelper):
|
|
|
|
|
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
|
|
|
def test_link_save_load(self):
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
output_lib_path = self.init_lib_data_basic()
|
|
|
|
|
|
|
|
# Simple link of a single ObData.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Mesh")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh", instance_object_data=False)
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 0
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
orig_data = self.blender_data_to_tuple(bpy.data, "orig_data")
|
|
|
|
|
|
|
|
output_work_path = os.path.join(output_dir, self.unique_blendfile_name("blendfile"))
|
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_work_path, check_existing=False, compress=False)
|
|
|
|
bpy.ops.wm.open_mainfile(filepath=output_work_path, load_ui=False)
|
2020-02-13 16:48:00 +00:00
|
|
|
|
2021-08-31 15:45:08 +00:00
|
|
|
read_data = self.blender_data_to_tuple(bpy.data, "read_data")
|
|
|
|
|
|
|
|
# Since there is no usage of linked mesh, it is lost during save/reload.
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 0
|
|
|
|
assert orig_data != read_data
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2021-11-19 11:44:27 +00:00
|
|
|
# Simple link of a single ObData with obdata instantiation.
|
2021-08-31 15:45:08 +00:00
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Mesh")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh", instance_object_data=True)
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # Instance created for the mesh ObData.
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
orig_data = self.blender_data_to_tuple(bpy.data, "orig_data")
|
|
|
|
|
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_work_path, check_existing=False, compress=False)
|
|
|
|
bpy.ops.wm.open_mainfile(filepath=output_work_path, load_ui=False)
|
|
|
|
|
|
|
|
read_data = self.blender_data_to_tuple(bpy.data, "read_data")
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert orig_data == read_data
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
# Simple link of a single Object.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Object")
|
2020-02-13 16:48:00 +00:00
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh")
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
orig_data = self.blender_data_to_tuple(bpy.data, "orig_data")
|
|
|
|
|
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_work_path, check_existing=False, compress=False)
|
|
|
|
bpy.ops.wm.open_mainfile(filepath=output_work_path, load_ui=False)
|
|
|
|
|
|
|
|
read_data = self.blender_data_to_tuple(bpy.data, "read_data")
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert orig_data == read_data
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2021-11-19 11:44:27 +00:00
|
|
|
# Simple link of a single Collection, with Empty-instantiation.
|
2021-08-31 15:45:08 +00:00
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Collection")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh", instance_collections=True)
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 2 # linked object and local empty instancing the collection
|
|
|
|
assert len(bpy.data.collections) == 1 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
orig_data = self.blender_data_to_tuple(bpy.data, "orig_data")
|
|
|
|
|
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_work_path, check_existing=False, compress=False)
|
|
|
|
bpy.ops.wm.open_mainfile(filepath=output_work_path, load_ui=False)
|
|
|
|
|
|
|
|
read_data = self.blender_data_to_tuple(bpy.data, "read_data")
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert orig_data == read_data
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2021-11-19 11:44:27 +00:00
|
|
|
# Simple link of a single Collection, with ViewLayer-instantiation.
|
2021-08-31 15:45:08 +00:00
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Collection")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh", instance_collections=False)
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1
|
|
|
|
assert len(bpy.data.collections) == 1 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
# Linked collection should have been added to the scene's master collection children.
|
2022-09-14 06:18:59 +00:00
|
|
|
assert bpy.data.collections[0] in set(bpy.data.scenes[0].collection.children)
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2020-02-14 10:02:22 +00:00
|
|
|
orig_data = self.blender_data_to_tuple(bpy.data, "orig_data")
|
2020-02-13 16:48:00 +00:00
|
|
|
|
2021-08-31 15:45:08 +00:00
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_work_path, check_existing=False, compress=False)
|
|
|
|
bpy.ops.wm.open_mainfile(filepath=output_work_path, load_ui=False)
|
2020-02-13 16:48:00 +00:00
|
|
|
|
2020-02-14 10:02:22 +00:00
|
|
|
read_data = self.blender_data_to_tuple(bpy.data, "read_data")
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert orig_data == read_data
|
2020-02-13 16:48:00 +00:00
|
|
|
|
|
|
|
|
2022-11-24 09:50:58 +00:00
|
|
|
class TestBlendLibLinkIndirect(TestBlendLibLinkHelper):
|
|
|
|
|
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
|
|
|
def test_append(self):
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
output_lib_path = self.init_lib_data_indirect_lib()
|
|
|
|
|
|
|
|
# Simple link of a single ObData.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Mesh")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh", instance_object_data=False)
|
|
|
|
|
|
|
|
assert len(bpy.data.materials) == 1
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 0
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
|
|
|
|
|
|
|
mesh = bpy.data.meshes[0]
|
|
|
|
material = bpy.data.materials[0]
|
|
|
|
|
|
|
|
assert material.library is not None
|
2023-08-11 10:28:54 +00:00
|
|
|
assert material.use_fake_user is False # Fake user is cleared when linking.
|
|
|
|
assert material.users == 1
|
|
|
|
assert material.is_library_indirect is True
|
2022-11-24 09:50:58 +00:00
|
|
|
|
|
|
|
assert mesh.library is not None
|
|
|
|
assert mesh.use_fake_user is False
|
|
|
|
assert mesh.users == 0
|
2022-12-05 01:54:00 +00:00
|
|
|
# IDs explicitely linked by the user are forcefully considered directly linked.
|
2023-04-14 10:10:21 +00:00
|
|
|
assert mesh.is_library_indirect is False
|
2022-11-24 09:50:58 +00:00
|
|
|
|
|
|
|
ob = bpy.data.objects.new("LocalMesh", mesh)
|
|
|
|
coll = bpy.data.collections.new("LocalMesh")
|
|
|
|
coll.objects.link(ob)
|
|
|
|
bpy.context.scene.collection.children.link(coll)
|
|
|
|
|
2023-08-11 10:28:54 +00:00
|
|
|
assert material.users == 1
|
|
|
|
assert material.is_library_indirect is True
|
2022-11-24 09:50:58 +00:00
|
|
|
assert mesh.users == 1
|
2023-04-14 10:10:21 +00:00
|
|
|
assert mesh.is_library_indirect is False
|
2022-11-24 09:50:58 +00:00
|
|
|
|
|
|
|
ob.material_slots[0].link = 'OBJECT'
|
|
|
|
ob.material_slots[0].material = material
|
|
|
|
|
2023-08-11 10:28:54 +00:00
|
|
|
assert material.users == 2
|
2023-04-14 10:10:21 +00:00
|
|
|
assert material.is_library_indirect is False
|
2022-11-24 09:50:58 +00:00
|
|
|
|
|
|
|
ob.material_slots[0].material = None
|
|
|
|
|
2023-08-11 10:28:54 +00:00
|
|
|
assert material.users == 1
|
2022-12-05 01:54:00 +00:00
|
|
|
# This is not properly updated whene removing a local user of linked data.
|
2023-04-14 10:10:21 +00:00
|
|
|
assert material.is_library_indirect is False
|
2022-11-24 09:50:58 +00:00
|
|
|
|
|
|
|
output_work_path = os.path.join(output_dir, self.unique_blendfile_name("blendfile"))
|
|
|
|
bpy.ops.wm.save_as_mainfile(filepath=output_work_path, check_existing=False, compress=False)
|
|
|
|
|
2023-08-11 10:28:54 +00:00
|
|
|
assert material.users == 1
|
|
|
|
assert material.is_library_indirect is True
|
2022-11-24 09:50:58 +00:00
|
|
|
|
|
|
|
bpy.ops.wm.open_mainfile(filepath=output_work_path, load_ui=False)
|
|
|
|
|
|
|
|
assert len(bpy.data.materials) == 1
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1
|
|
|
|
assert len(bpy.data.collections) == 1 # Scene's master collection is not listed here
|
|
|
|
|
|
|
|
mesh = bpy.data.meshes[0]
|
|
|
|
material = bpy.data.materials[0]
|
|
|
|
|
|
|
|
assert material.library is not None
|
2023-08-11 10:28:54 +00:00
|
|
|
assert material.use_fake_user is False # Fake user is cleared when linking.
|
|
|
|
assert material.users == 1
|
|
|
|
assert material.is_library_indirect is True
|
2022-11-24 09:50:58 +00:00
|
|
|
|
|
|
|
assert mesh.library is not None
|
|
|
|
assert mesh.use_fake_user is False
|
|
|
|
assert mesh.users == 1
|
2023-04-14 10:10:21 +00:00
|
|
|
assert mesh.is_library_indirect is False
|
2022-11-24 09:50:58 +00:00
|
|
|
|
|
|
|
|
2024-03-05 17:20:36 +00:00
|
|
|
class TestBlendLibLinkAnimation(TestBlendLibLinkHelper):
|
|
|
|
|
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
|
|
|
def test_link(self):
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
output_lib_path = self.init_lib_data_animated()
|
|
|
|
|
|
|
|
# Simple link of a the collection, and check animation values.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Collection")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh", instance_collections=False, instance_object_data=False)
|
|
|
|
|
|
|
|
assert bpy.data.meshes[0].library
|
|
|
|
assert bpy.data.meshes[0].users == 1
|
|
|
|
assert len(bpy.data.objects) == 2
|
|
|
|
assert bpy.data.objects[0].library
|
|
|
|
assert bpy.data.objects[0].users == 1
|
|
|
|
assert bpy.data.objects[1].library
|
|
|
|
assert bpy.data.objects[1].users == 1
|
|
|
|
assert len(bpy.data.collections) == 1 # Scene's master collection is not listed here
|
|
|
|
assert bpy.data.collections[0].library
|
|
|
|
assert bpy.data.collections[0].users == 1
|
|
|
|
assert len(bpy.data.actions) == 2
|
|
|
|
assert bpy.data.actions[0].library
|
|
|
|
assert bpy.data.actions[0].users == 1
|
|
|
|
assert bpy.data.actions[1].library
|
|
|
|
assert bpy.data.actions[1].users == 1
|
|
|
|
|
|
|
|
# Validate animation evaluation.
|
|
|
|
bpy.context.scene.frame_set(10)
|
|
|
|
print(bpy.data.objects["LibController"].location)
|
|
|
|
print(bpy.data.objects["LibMesh"].location)
|
|
|
|
bpy.context.scene.frame_set(1)
|
|
|
|
print(bpy.data.objects["LibController"].location)
|
|
|
|
print(bpy.data.objects["LibMesh"].location)
|
|
|
|
assert bpy.data.objects["LibController"].location[0] == 0.0
|
|
|
|
assert bpy.data.objects["LibMesh"].location[0] == bpy.data.objects["LibController"].location[0]
|
|
|
|
assert bpy.data.objects["LibMesh"].location[1] == 0.0
|
|
|
|
bpy.context.scene.frame_set(10)
|
|
|
|
assert bpy.data.objects["LibController"].location[0] == 5.0
|
|
|
|
assert bpy.data.objects["LibMesh"].location[0] == bpy.data.objects["LibController"].location[0]
|
|
|
|
assert bpy.data.objects["LibMesh"].location[1] == -5.0
|
|
|
|
|
|
|
|
|
2021-08-31 15:45:08 +00:00
|
|
|
class TestBlendLibAppendBasic(TestBlendLibLinkHelper):
|
|
|
|
|
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
|
|
|
def test_append(self):
|
|
|
|
output_dir = self.args.output_dir
|
2021-10-20 09:56:04 +00:00
|
|
|
output_lib_path = self.init_lib_data_indirect_lib()
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
# Simple append of a single ObData.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Mesh")
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
2021-09-23 10:56:05 +00:00
|
|
|
instance_object_data=False, set_fake=False, use_recursive=False, do_reuse_local_id=False)
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.materials) == 1
|
|
|
|
assert bpy.data.materials[0].library is not None
|
2023-08-11 10:28:54 +00:00
|
|
|
assert bpy.data.materials[0].users == 1 # Fake user is cleared when linking.
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.meshes[0].use_fake_user is False
|
|
|
|
assert bpy.data.meshes[0].users == 0
|
|
|
|
assert len(bpy.data.objects) == 0
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2021-11-19 11:44:27 +00:00
|
|
|
# Simple append of a single ObData with obdata instantiation.
|
2021-08-31 15:45:08 +00:00
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Mesh")
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
2021-09-23 10:56:05 +00:00
|
|
|
instance_object_data=True, set_fake=False, use_recursive=False, do_reuse_local_id=False)
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.materials) == 1
|
|
|
|
assert bpy.data.materials[0].library is not None
|
2023-08-11 10:28:54 +00:00
|
|
|
assert bpy.data.materials[0].users == 1 # Fake user is cleared when linking.
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.meshes[0].use_fake_user is False
|
|
|
|
assert bpy.data.meshes[0].users == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # Instance created for the mesh ObData.
|
|
|
|
assert bpy.data.objects[0].library is None
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
# Simple append of a single ObData with fake user.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Mesh")
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
2021-09-23 10:56:05 +00:00
|
|
|
instance_object_data=False, set_fake=True, use_recursive=False, do_reuse_local_id=False)
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.materials) == 1
|
|
|
|
assert bpy.data.materials[0].library is not None
|
2023-08-11 10:28:54 +00:00
|
|
|
assert bpy.data.materials[0].users == 1 # Fake user is cleared when linking.
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.meshes[0].use_fake_user is True
|
|
|
|
assert bpy.data.meshes[0].users == 1
|
|
|
|
assert len(bpy.data.objects) == 0
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
# Simple append of a single Object.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Object")
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
2021-09-23 10:56:05 +00:00
|
|
|
instance_object_data=False, set_fake=False, use_recursive=False, do_reuse_local_id=False)
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.materials) == 1
|
|
|
|
assert bpy.data.materials[0].library is not None
|
2023-08-11 10:28:54 +00:00
|
|
|
assert bpy.data.materials[0].users == 1 # Fake user is cleared when linking.
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.meshes[0].users == 1
|
|
|
|
assert len(bpy.data.objects) == 1
|
|
|
|
assert bpy.data.objects[0].library is None
|
|
|
|
assert bpy.data.objects[0].users == 1
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
# Simple recursive append of a single Object.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Object")
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
2021-09-23 10:56:05 +00:00
|
|
|
instance_object_data=False, set_fake=False, use_recursive=True, do_reuse_local_id=False)
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.materials) == 1
|
|
|
|
assert bpy.data.materials[0].library is None
|
|
|
|
assert bpy.data.materials[0].users == 1 # Fake user is cleared when appending.
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.meshes[0].users == 1
|
|
|
|
assert len(bpy.data.objects) == 1
|
|
|
|
assert bpy.data.objects[0].library is None
|
|
|
|
assert bpy.data.objects[0].users == 1
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
# Simple recursive append of a single Collection.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Collection")
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
2021-09-23 10:56:05 +00:00
|
|
|
instance_object_data=False, set_fake=False, use_recursive=True, do_reuse_local_id=False)
|
2021-08-31 15:45:08 +00:00
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.materials) == 1
|
|
|
|
assert bpy.data.materials[0].library is None
|
|
|
|
assert bpy.data.materials[0].users == 1 # Fake user is cleared when appending.
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.meshes[0].users == 1
|
|
|
|
assert len(bpy.data.objects) == 1
|
|
|
|
assert bpy.data.objects[0].library is None
|
|
|
|
assert bpy.data.objects[0].users == 1
|
|
|
|
assert len(bpy.data.collections) == 1 # Scene's master collection is not listed here
|
|
|
|
assert bpy.data.collections[0].library is None
|
|
|
|
assert bpy.data.collections[0].users == 1
|
2021-08-31 15:45:08 +00:00
|
|
|
|
|
|
|
|
2021-09-23 10:56:05 +00:00
|
|
|
class TestBlendLibAppendReuseID(TestBlendLibLinkHelper):
|
|
|
|
|
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
|
|
|
def test_append(self):
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
output_lib_path = self.init_lib_data_basic()
|
|
|
|
|
|
|
|
# Append of a single Object, and then append it again.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Object")
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
|
|
|
instance_object_data=False, set_fake=False, use_recursive=True, do_reuse_local_id=False)
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.meshes[0].use_fake_user is False
|
|
|
|
assert bpy.data.meshes[0].users == 1
|
|
|
|
assert bpy.data.meshes[0].library_weak_reference is not None
|
|
|
|
assert bpy.data.meshes[0].library_weak_reference.filepath == output_lib_path
|
|
|
|
assert bpy.data.meshes[0].library_weak_reference.id_name == "MELibMesh"
|
|
|
|
assert len(bpy.data.objects) == 1
|
2021-09-23 10:56:05 +00:00
|
|
|
for ob in bpy.data.objects:
|
2022-09-14 06:18:59 +00:00
|
|
|
assert ob.library is None
|
|
|
|
assert ob.library_weak_reference is None
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-09-23 10:56:05 +00:00
|
|
|
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
|
|
|
instance_object_data=False, set_fake=False, use_recursive=True, do_reuse_local_id=True)
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.meshes[0].use_fake_user is False
|
|
|
|
assert bpy.data.meshes[0].users == 2
|
|
|
|
assert bpy.data.meshes[0].library_weak_reference is not None
|
|
|
|
assert bpy.data.meshes[0].library_weak_reference.filepath == output_lib_path
|
|
|
|
assert bpy.data.meshes[0].library_weak_reference.id_name == "MELibMesh"
|
|
|
|
assert len(bpy.data.objects) == 2
|
2021-09-23 10:56:05 +00:00
|
|
|
for ob in bpy.data.objects:
|
2022-09-14 06:18:59 +00:00
|
|
|
assert ob.library is None
|
|
|
|
assert ob.library_weak_reference is None
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-09-23 10:56:05 +00:00
|
|
|
|
|
|
|
bpy.ops.wm.append(directory=link_dir, filename="LibMesh",
|
|
|
|
instance_object_data=False, set_fake=False, use_recursive=True, do_reuse_local_id=False)
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 2
|
|
|
|
assert bpy.data.meshes[0].library_weak_reference is None
|
|
|
|
assert bpy.data.meshes[1].library is None
|
|
|
|
assert bpy.data.meshes[1].use_fake_user is False
|
|
|
|
assert bpy.data.meshes[1].users == 1
|
|
|
|
assert bpy.data.meshes[1].library_weak_reference is not None
|
|
|
|
assert bpy.data.meshes[1].library_weak_reference.filepath == output_lib_path
|
|
|
|
assert bpy.data.meshes[1].library_weak_reference.id_name == "MELibMesh"
|
|
|
|
assert len(bpy.data.objects) == 3
|
2021-09-23 10:56:05 +00:00
|
|
|
for ob in bpy.data.objects:
|
2022-09-14 06:18:59 +00:00
|
|
|
assert ob.library is None
|
|
|
|
assert ob.library_weak_reference is None
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-09-23 10:56:05 +00:00
|
|
|
|
|
|
|
|
2021-11-04 10:25:30 +00:00
|
|
|
class TestBlendLibLibraryReload(TestBlendLibLinkHelper):
|
2021-11-02 14:33:30 +00:00
|
|
|
|
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
|
|
|
def test_link_reload(self):
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
output_lib_path = self.init_lib_data_basic()
|
|
|
|
|
|
|
|
# Simple link of a single Object, and reload.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Object")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh")
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-11-02 14:33:30 +00:00
|
|
|
|
|
|
|
orig_data = self.blender_data_to_tuple(bpy.data, "orig_data")
|
|
|
|
|
|
|
|
bpy.ops.wm.lib_reload(library=bpy.data.objects[0].name)
|
|
|
|
|
|
|
|
reload_data = self.blender_data_to_tuple(bpy.data, "reload_data")
|
|
|
|
|
|
|
|
print(orig_data)
|
|
|
|
print(reload_data)
|
2022-09-14 06:18:59 +00:00
|
|
|
assert orig_data == reload_data
|
2021-11-02 14:33:30 +00:00
|
|
|
|
2021-11-04 10:25:30 +00:00
|
|
|
|
|
|
|
class TestBlendLibLibraryRelocate(TestBlendLibLinkHelper):
|
|
|
|
|
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
2021-11-02 14:33:30 +00:00
|
|
|
def test_link_relocate(self):
|
|
|
|
output_dir = self.args.output_dir
|
|
|
|
output_lib_path = self.init_lib_data_basic()
|
|
|
|
|
|
|
|
# Simple link of a single Object, and reload.
|
|
|
|
self.reset_blender()
|
|
|
|
|
|
|
|
link_dir = os.path.join(output_lib_path, "Object")
|
|
|
|
bpy.ops.wm.link(directory=link_dir, filename="LibMesh")
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1
|
|
|
|
assert len(bpy.data.collections) == 0 # Scene's master collection is not listed here
|
2021-11-02 14:33:30 +00:00
|
|
|
|
|
|
|
orig_data = self.blender_data_to_tuple(bpy.data, "orig_data")
|
|
|
|
|
|
|
|
lib_path, lib_ext = os.path.splitext(output_lib_path)
|
|
|
|
new_lib_path = lib_path + "_relocate" + lib_ext
|
2021-11-04 14:03:55 +00:00
|
|
|
os.replace(output_lib_path, new_lib_path)
|
2021-11-02 14:33:30 +00:00
|
|
|
|
|
|
|
bpy.ops.wm.lib_relocate(library=bpy.data.objects[0].name, directory="", filename=new_lib_path)
|
|
|
|
|
|
|
|
relocate_data = self.blender_data_to_tuple(bpy.data, "relocate_data")
|
|
|
|
|
|
|
|
print(orig_data)
|
|
|
|
print(relocate_data)
|
2022-09-14 06:18:59 +00:00
|
|
|
assert orig_data == relocate_data
|
2021-11-02 14:33:30 +00:00
|
|
|
|
|
|
|
|
2023-02-14 14:17:53 +00:00
|
|
|
# Python library loader context manager.
|
2021-11-11 13:54:26 +00:00
|
|
|
class TestBlendLibDataLibrariesLoad(TestBlendLibLinkHelper):
|
|
|
|
|
|
|
|
def __init__(self, args):
|
|
|
|
self.args = args
|
|
|
|
|
2023-02-14 14:17:53 +00:00
|
|
|
def do_libload_init(self):
|
2021-11-11 13:54:26 +00:00
|
|
|
output_dir = self.args.output_dir
|
|
|
|
output_lib_path = self.init_lib_data_basic()
|
|
|
|
|
|
|
|
# Simple link of a single Object, and reload.
|
|
|
|
self.reset_blender()
|
2023-03-03 04:55:33 +00:00
|
|
|
|
2023-02-14 14:17:53 +00:00
|
|
|
return output_lib_path
|
2021-11-11 13:54:26 +00:00
|
|
|
|
2023-02-14 14:17:53 +00:00
|
|
|
def do_libload(self, **load_kwargs):
|
|
|
|
with bpy.data.libraries.load(**load_kwargs) as lib_ctx:
|
2021-11-11 13:54:26 +00:00
|
|
|
lib_src, lib_link = lib_ctx
|
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(lib_src.meshes) == 1
|
|
|
|
assert len(lib_src.objects) == 1
|
|
|
|
assert len(lib_src.collections) == 1
|
2021-11-11 13:54:26 +00:00
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(lib_link.meshes) == 0
|
|
|
|
assert len(lib_link.objects) == 0
|
|
|
|
assert len(lib_link.collections) == 0
|
2021-11-11 13:54:26 +00:00
|
|
|
|
|
|
|
lib_link.collections.append(lib_src.collections[0])
|
|
|
|
|
2023-02-14 14:17:53 +00:00
|
|
|
# Linking/append/liboverride happens when living the context manager.
|
|
|
|
|
|
|
|
|
|
|
|
class TestBlendLibDataLibrariesLoadAppend(TestBlendLibDataLibrariesLoad):
|
|
|
|
|
|
|
|
def test_libload_append(self):
|
|
|
|
output_lib_path = self.do_libload_init()
|
|
|
|
self.do_libload(filepath=output_lib_path, link=False, create_liboverrides=False)
|
|
|
|
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # This code does no instantiation.
|
|
|
|
assert len(bpy.data.collections) == 1
|
|
|
|
|
|
|
|
# Append, so all data should have been made local.
|
|
|
|
assert bpy.data.meshes[0].library is None
|
|
|
|
assert bpy.data.objects[0].library is None
|
|
|
|
assert bpy.data.collections[0].library is None
|
|
|
|
|
|
|
|
|
|
|
|
class TestBlendLibDataLibrariesLoadLink(TestBlendLibDataLibrariesLoad):
|
|
|
|
|
|
|
|
def test_libload_link(self):
|
|
|
|
output_lib_path = self.do_libload_init()
|
|
|
|
self.do_libload(filepath=output_lib_path, link=True, create_liboverrides=False)
|
2021-11-11 13:54:26 +00:00
|
|
|
|
2022-09-14 06:18:59 +00:00
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # This code does no instantiation.
|
|
|
|
assert len(bpy.data.collections) == 1
|
2021-11-11 13:54:26 +00:00
|
|
|
|
2023-02-14 14:17:53 +00:00
|
|
|
# Link, so all data should have remained linked.
|
|
|
|
assert bpy.data.meshes[0].library is not None
|
|
|
|
assert bpy.data.objects[0].library is not None
|
|
|
|
assert bpy.data.collections[0].library is not None
|
|
|
|
|
|
|
|
|
|
|
|
class TestBlendLibDataLibrariesLoadLibOverride(TestBlendLibDataLibrariesLoad):
|
|
|
|
|
|
|
|
def test_libload_liboverride(self):
|
|
|
|
output_lib_path = self.do_libload_init()
|
|
|
|
self.do_libload(filepath=output_lib_path, link=True, create_liboverrides=True)
|
|
|
|
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # This code does no instantiation.
|
|
|
|
assert len(bpy.data.collections) == 2 # The linked one and its local liboverride.
|
|
|
|
|
|
|
|
# Link + LibOverride, so linked data should have remained linked.
|
|
|
|
assert bpy.data.meshes[-1].library is not None
|
|
|
|
assert bpy.data.objects[-1].library is not None
|
|
|
|
assert bpy.data.collections[-1].library is not None
|
|
|
|
|
|
|
|
# Only explicitely linked data gets a liboverride, without any handling of hierarchy/dependencies.
|
|
|
|
assert bpy.data.collections[0].library is None
|
2023-04-14 10:10:21 +00:00
|
|
|
assert bpy.data.collections[0].is_runtime_data is False
|
2023-02-14 14:17:53 +00:00
|
|
|
assert bpy.data.collections[0].override_library is not None
|
|
|
|
assert bpy.data.collections[0].override_library.reference == bpy.data.collections[-1]
|
|
|
|
|
|
|
|
# Should create another liboverride for the linked collection.
|
|
|
|
self.do_libload(filepath=output_lib_path, link=True, create_liboverrides=True, reuse_liboverrides=False)
|
|
|
|
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # This code does no instantiation.
|
|
|
|
assert len(bpy.data.collections) == 3 # The linked one and its two local liboverrides.
|
|
|
|
|
|
|
|
# Link + LibOverride, so linked data should have remained linked.
|
|
|
|
assert bpy.data.meshes[-1].library is not None
|
|
|
|
assert bpy.data.objects[-1].library is not None
|
|
|
|
assert bpy.data.collections[-1].library is not None
|
|
|
|
|
|
|
|
# Only explicitely linked data gets a liboverride, without any handling of hierarchy/dependencies.
|
|
|
|
assert bpy.data.collections[1].library is None
|
2023-04-14 10:10:21 +00:00
|
|
|
assert bpy.data.collections[1].is_runtime_data is False
|
2023-02-14 14:17:53 +00:00
|
|
|
assert bpy.data.collections[1].override_library is not None
|
|
|
|
assert bpy.data.collections[1].override_library.reference == bpy.data.collections[-1]
|
|
|
|
|
|
|
|
# This call should not change anything, first liboverrides should be found and 'reused'.
|
|
|
|
self.do_libload(filepath=output_lib_path, link=True, create_liboverrides=True, reuse_liboverrides=True)
|
|
|
|
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # This code does no instantiation.
|
|
|
|
assert len(bpy.data.collections) == 3 # The linked one and its two local liboverrides.
|
|
|
|
|
|
|
|
# Link + LibOverride, so linked data should have remained linked.
|
|
|
|
assert bpy.data.meshes[-1].library is not None
|
|
|
|
assert bpy.data.objects[-1].library is not None
|
|
|
|
assert bpy.data.collections[-1].library is not None
|
|
|
|
|
|
|
|
# Only explicitely linked data gets a liboverride, without any handling of hierarchy/dependencies.
|
|
|
|
assert bpy.data.collections[1].library is None
|
2023-04-14 10:10:21 +00:00
|
|
|
assert bpy.data.collections[1].is_runtime_data is False
|
2023-02-14 14:17:53 +00:00
|
|
|
assert bpy.data.collections[1].override_library is not None
|
|
|
|
assert bpy.data.collections[1].override_library.reference == bpy.data.collections[-1]
|
|
|
|
|
|
|
|
def test_libload_liboverride_runtime(self):
|
|
|
|
output_lib_path = self.do_libload_init()
|
|
|
|
self.do_libload(filepath=output_lib_path, link=True,
|
|
|
|
create_liboverrides=True,
|
|
|
|
create_liboverrides_runtime=True)
|
|
|
|
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # This code does no instantiation.
|
|
|
|
assert len(bpy.data.collections) == 2 # The linked one and its local liboverride.
|
|
|
|
|
|
|
|
# Link + LibOverride, so linked data should have remained linked.
|
|
|
|
assert bpy.data.meshes[-1].library is not None
|
|
|
|
assert bpy.data.objects[-1].library is not None
|
|
|
|
assert bpy.data.collections[-1].library is not None
|
|
|
|
|
|
|
|
# Only explicitely linked data gets a liboverride, without any handling of hierarchy/dependencies.
|
|
|
|
assert bpy.data.collections[0].library is None
|
2023-03-03 04:55:33 +00:00
|
|
|
assert bpy.data.collections[0].is_runtime_data is True
|
2023-02-14 14:17:53 +00:00
|
|
|
assert bpy.data.collections[0].override_library is not None
|
|
|
|
assert bpy.data.collections[0].override_library.reference == bpy.data.collections[-1]
|
|
|
|
|
|
|
|
# This call should not change anything, first liboverrides should be found and 'reused'.
|
|
|
|
self.do_libload(filepath=output_lib_path,
|
|
|
|
link=True,
|
|
|
|
create_liboverrides=True,
|
|
|
|
create_liboverrides_runtime=True,
|
|
|
|
reuse_liboverrides=True)
|
|
|
|
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # This code does no instantiation.
|
|
|
|
assert len(bpy.data.collections) == 2 # The linked one and its local liboverride.
|
|
|
|
|
|
|
|
# Link + LibOverride, so linked data should have remained linked.
|
|
|
|
assert bpy.data.meshes[-1].library is not None
|
|
|
|
assert bpy.data.objects[-1].library is not None
|
|
|
|
assert bpy.data.collections[-1].library is not None
|
|
|
|
|
|
|
|
# Only explicitely linked data gets a liboverride, without any handling of hierarchy/dependencies.
|
|
|
|
assert bpy.data.collections[0].library is None
|
2023-03-03 04:55:33 +00:00
|
|
|
assert bpy.data.collections[0].is_runtime_data is True
|
2023-02-14 14:17:53 +00:00
|
|
|
assert bpy.data.collections[0].override_library is not None
|
|
|
|
assert bpy.data.collections[0].override_library.reference == bpy.data.collections[-1]
|
|
|
|
|
|
|
|
# Should create another liboverride for the linked collection, since this time we request a non-runtime one.
|
|
|
|
self.do_libload(filepath=output_lib_path,
|
|
|
|
link=True,
|
|
|
|
create_liboverrides=True,
|
|
|
|
create_liboverrides_runtime=False,
|
|
|
|
reuse_liboverrides=True)
|
|
|
|
|
|
|
|
assert len(bpy.data.meshes) == 1
|
|
|
|
assert len(bpy.data.objects) == 1 # This code does no instantiation.
|
|
|
|
assert len(bpy.data.collections) == 3 # The linked one and its two local liboverrides.
|
|
|
|
|
|
|
|
# Link + LibOverride, so linked data should have remained linked.
|
|
|
|
assert bpy.data.meshes[-1].library is not None
|
|
|
|
assert bpy.data.objects[-1].library is not None
|
|
|
|
assert bpy.data.collections[-1].library is not None
|
|
|
|
|
|
|
|
# Only explicitely linked data gets a liboverride, without any handling of hierarchy/dependencies.
|
|
|
|
assert bpy.data.collections[1].library is None
|
2023-04-14 10:10:21 +00:00
|
|
|
assert bpy.data.collections[1].is_runtime_data is False
|
2023-02-14 14:17:53 +00:00
|
|
|
assert bpy.data.collections[1].override_library is not None
|
|
|
|
assert bpy.data.collections[1].override_library.reference == bpy.data.collections[-1]
|
|
|
|
|
2021-11-11 13:54:26 +00:00
|
|
|
|
2020-02-13 16:48:00 +00:00
|
|
|
TESTS = (
|
|
|
|
TestBlendLibLinkSaveLoadBasic,
|
2024-03-05 17:20:36 +00:00
|
|
|
TestBlendLibLinkAnimation,
|
2022-11-24 09:50:58 +00:00
|
|
|
TestBlendLibLinkIndirect,
|
|
|
|
|
2021-08-31 15:45:08 +00:00
|
|
|
TestBlendLibAppendBasic,
|
2021-09-23 10:56:05 +00:00
|
|
|
TestBlendLibAppendReuseID,
|
2022-11-24 09:50:58 +00:00
|
|
|
|
2021-11-04 10:25:30 +00:00
|
|
|
TestBlendLibLibraryReload,
|
|
|
|
TestBlendLibLibraryRelocate,
|
2023-02-14 14:17:53 +00:00
|
|
|
|
|
|
|
TestBlendLibDataLibrariesLoadAppend,
|
|
|
|
TestBlendLibDataLibrariesLoadLink,
|
|
|
|
TestBlendLibDataLibrariesLoadLibOverride,
|
2020-10-02 00:15:51 +00:00
|
|
|
)
|
2020-02-13 16:48:00 +00:00
|
|
|
|
|
|
|
|
|
|
|
def argparse_create():
|
|
|
|
import argparse
|
|
|
|
|
|
|
|
# When --help or no args are given, print this help
|
|
|
|
description = "Test basic IO of blend file."
|
|
|
|
parser = argparse.ArgumentParser(description=description)
|
|
|
|
parser.add_argument(
|
|
|
|
"--output-dir",
|
|
|
|
dest="output_dir",
|
|
|
|
default=".",
|
|
|
|
help="Where to output temp saved blendfiles",
|
|
|
|
required=False,
|
|
|
|
)
|
|
|
|
|
|
|
|
return parser
|
|
|
|
|
|
|
|
|
|
|
|
def main():
|
|
|
|
args = argparse_create().parse_args()
|
|
|
|
|
2021-03-04 06:43:12 +00:00
|
|
|
# Don't write thumbnails into the home directory.
|
2021-09-06 08:56:02 +00:00
|
|
|
bpy.context.preferences.filepaths.file_preview_type = 'NONE'
|
2021-03-04 06:43:12 +00:00
|
|
|
|
2020-02-13 16:48:00 +00:00
|
|
|
for Test in TESTS:
|
|
|
|
Test(args).run_all_tests()
|
|
|
|
|
|
|
|
|
|
|
|
if __name__ == '__main__':
|
|
|
|
import sys
|
|
|
|
sys.argv = [__file__] + (sys.argv[sys.argv.index("--") + 1:] if "--" in sys.argv else [])
|
2020-04-27 15:43:47 +00:00
|
|
|
main()
|