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Diffstat (limited to 'tests/python/bl_render_layer.py')
| -rw-r--r-- | tests/python/bl_render_layer.py | 1040 |
1 files changed, 0 insertions, 1040 deletions
diff --git a/tests/python/bl_render_layer.py b/tests/python/bl_render_layer.py deleted file mode 100644 index e0b1711c9dc..00000000000 --- a/tests/python/bl_render_layer.py +++ /dev/null @@ -1,1040 +0,0 @@ -# Apache License, Version 2.0 - -# ./blender.bin --background -noaudio --python tests/python/bl_render_layer.py -- --testdir="/data/lib/tests/" -import unittest - - -# ############################################################ -# Layer Collection Crawler -# ############################################################ - -def listbase_iter(data, struct, listbase): - element = data.get_pointer((struct, listbase, b'first')) - while element is not None: - yield element - element = element.get_pointer(b'next') - - -def linkdata_iter(collection, data): - element = collection.get_pointer((data, b'first')) - while element is not None: - yield element - element = element.get_pointer(b'next') - - -def get_layer_collection(layer_collection): - data = {} - flag = layer_collection.get(b'flag') - - data['is_visible'] = (flag & (1 << 0)) != 0; - data['is_selectable'] = (flag & (1 << 1)) != 0; - data['is_folded'] = (flag & (1 << 2)) != 0; - - scene_collection = layer_collection.get_pointer(b'scene_collection') - if scene_collection is None: - name = 'Fail!' - else: - name = scene_collection.get(b'name') - data['name'] = name - - objects = [] - for link in linkdata_iter(layer_collection, b'object_bases'): - ob_base = link.get_pointer(b'data') - ob = ob_base.get_pointer(b'object') - objects.append(ob.get((b'id', b'name'))[2:]) - data['objects'] = objects - - collections = {} - for nested_layer_collection in linkdata_iter(layer_collection, b'layer_collections'): - subname, subdata = get_layer_collection(nested_layer_collection) - collections[subname] = subdata - data['collections'] = collections - - return name, data - - -def get_layer(layer): - data = {} - name = layer.get(b'name') - - data['name'] = name - data['active_object'] = layer.get((b'basact', b'object', b'id', b'name'))[2:] - data['engine'] = layer.get(b'engine') - - objects = [] - for link in linkdata_iter(layer, b'object_bases'): - ob = link.get_pointer(b'object') - objects.append(ob.get((b'id', b'name'))[2:]) - data['objects'] = objects - - collections = {} - for layer_collection in linkdata_iter(layer, b'layer_collections'): - subname, subdata = get_layer_collection(layer_collection) - collections[subname] = subdata - data['collections'] = collections - - return name, data - - -def get_layers(scene): - """Return all the render layers and their data""" - layers = {} - for layer in linkdata_iter(scene, b'render_layers'): - name, data = get_layer(layer) - layers[name] = data - return layers - - -def get_scene_collection_objects(collection, listbase): - objects = [] - for link in linkdata_iter(collection, listbase): - ob = link.get_pointer(b'data') - if ob is None: - name = 'Fail!' - else: - name = ob.get((b'id', b'name'))[2:] - objects.append(name) - return objects - - -def get_scene_collection(collection): - """""" - data = {} - name = collection.get(b'name') - - data['name'] = name - data['filter'] = collection.get(b'filter') - - data['objects'] = get_scene_collection_objects(collection, b'objects') - data['filter_objects'] = get_scene_collection_objects(collection, b'filter_objects') - - collections = {} - for nested_collection in linkdata_iter(collection, b'scene_collections'): - subname, subdata = get_scene_collection(nested_collection) - collections[subname] = subdata - data['collections'] = collections - - return name, data - - -def get_scene_collections(scene): - """Return all the scene collections ahd their data""" - master_collection = scene.get_pointer(b'collection') - return get_scene_collection(master_collection) - - -def query_scene(filepath, name, callbacks): - """Return the equivalent to bpy.context.scene""" - import blendfile - with blendfile.open_blend(filepath) as blend: - scenes = [block for block in blend.blocks if block.code == b'SC'] - for scene in scenes: - if scene.get((b'id', b'name'))[2:] == name: - output = [] - for callback in callbacks: - output.append(callback(scene)) - return output - - -# ############################################################ -# Utils -# ############################################################ - -def import_blendfile(): - import bpy - import os, sys - path = os.path.join( - bpy.utils.resource_path('LOCAL'), - 'scripts', - 'addons', - 'io_blend_utils', - 'blend', - ) - - if path not in sys.path: - sys.path.append(path) - - -def dump(data): - import json - return json.dumps( - data, - sort_keys=True, - indent=4, - separators=(',', ': '), - ) - - -# ############################################################ -# Tests -# ############################################################ - -PDB = False -DUMP_DIFF = True - -def compare_files(file_a, file_b): - import filecmp - - if not filecmp.cmp( - file_a, - file_b): - - if DUMP_DIFF: - import subprocess - subprocess.call(["diff", "-u", file_a, file_b]) - - if PDB: - import pdb - print("Files differ:", file_a, file_b) - pdb.set_trace() - - return False - - return True - - -class UnitsTesting(unittest.TestCase): - _test_simple = False - - @classmethod - def setUpClass(cls): - """Runs once""" - cls.pretest_import_blendfile() - cls.pretest_parsing() - - @classmethod - def setUp(cls): - """Runs once per test""" - import bpy - bpy.ops.wm.read_factory_settings() - - def path_exists(self, filepath): - import os - self.assertTrue( - os.path.exists(filepath), - "Test file \"{0}\" not found".format(filepath)) - - @classmethod - def get_root(cls): - """ - return the folder with the test files - """ - arguments = {} - for argument in extra_arguments: - name, value = argument.split('=') - cls.assertTrue(name and name.startswith("--"), "Invalid argument \"{0}\"".format(argument)) - cls.assertTrue(value, "Invalid argument \"{0}\"".format(argument)) - arguments[name[2:]] = value.strip('"') - - return arguments.get('testdir') - - @classmethod - def pretest_parsing(cls): - """ - Test if the arguments are properly set, and store ROOT - name has extra _ because we need this test to run first - """ - root = cls.get_root() - cls.assertTrue(root, "Testdir not set") - - @staticmethod - def pretest_import_blendfile(): - """ - Make sure blendfile imports with no problems - name has extra _ because we need this test to run first - """ - import_blendfile() - import blendfile - - def do_scene_write_read(self, filepath_layers, filepath_layers_json, data_callbacks, do_read): - """ - See if write/read is working for scene collections and layers - """ - import bpy - import os - import tempfile - import filecmp - - with tempfile.TemporaryDirectory() as dirpath: - (self.path_exists(f) for f in (filepath_layers, filepath_layers_json)) - - filepath_doversion = os.path.join(dirpath, 'doversion.blend') - filepath_saved = os.path.join(dirpath, 'doversion_saved.blend') - filepath_read_json = os.path.join(dirpath, "read.json") - - # doversion + write test - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - bpy.ops.wm.save_mainfile('EXEC_DEFAULT', filepath=filepath_doversion) - - datas = query_scene(filepath_doversion, 'Main', data_callbacks) - self.assertTrue(datas, "Data is not valid") - - filepath_doversion_json = os.path.join(dirpath, "doversion.json") - with open(filepath_doversion_json, "w") as f: - for data in datas: - f.write(dump(data)) - - self.assertTrue(compare_files( - filepath_doversion_json, - filepath_layers_json, - ), - "Run: test_scene_write_layers") - - if do_read: - # read test, simply open and save the file - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_doversion) - bpy.ops.wm.save_mainfile('EXEC_DEFAULT', filepath=filepath_saved) - - datas = query_scene(filepath_saved, 'Main', data_callbacks) - self.assertTrue(datas, "Data is not valid") - - with open(filepath_read_json, "w") as f: - for data in datas: - f.write(dump(data)) - - self.assertTrue(compare_files( - filepath_read_json, - filepath_layers_json, - ), - "Scene dump files differ") - - def test_scene_write_collections(self): - """ - See if the doversion and writing are working for scene collections - """ - import os - - ROOT = self.get_root() - filepath_layers = os.path.join(ROOT, 'layers.blend') - filepath_layers_json = os.path.join(ROOT, 'layers_simple.json') - - self.do_scene_write_read( - filepath_layers, - filepath_layers_json, - (get_scene_collections,), - False) - - def test_scene_write_layers(self): - """ - See if the doversion and writing are working for collections and layers - """ - import os - - ROOT = self.get_root() - filepath_layers = os.path.join(ROOT, 'layers.blend') - filepath_layers_json = os.path.join(ROOT, 'layers.json') - - self.do_scene_write_read( - filepath_layers, - filepath_layers_json, - (get_scene_collections, get_layers), - False) - - def test_scene_read_collections(self): - """ - See if read is working for scene collections - (run `test_scene_write_colections` first) - """ - import os - - ROOT = self.get_root() - filepath_layers = os.path.join(ROOT, 'layers.blend') - filepath_layers_json = os.path.join(ROOT, 'layers_simple.json') - - self.do_scene_write_read( - filepath_layers, - filepath_layers_json, - (get_scene_collections,), - True) - - def test_scene_read_layers(self): - """ - See if read is working for scene layers - (run `test_scene_write_layers` first) - """ - import os - - ROOT = self.get_root() - filepath_layers = os.path.join(ROOT, 'layers.blend') - filepath_layers_json = os.path.join(ROOT, 'layers.json') - - self.do_scene_write_read( - filepath_layers, - filepath_layers_json, - (get_scene_collections, get_layers), - True) - - def do_scene_copy(self, filepath_json_reference, copy_mode, data_callbacks): - import bpy - import os - import tempfile - import filecmp - - ROOT = self.get_root() - with tempfile.TemporaryDirectory() as dirpath: - filepath_layers = os.path.join(ROOT, 'layers.blend') - - (self.path_exists(f) for f in ( - filepath_layers, - filepath_json_reference, - )) - - filepath_saved = os.path.join(dirpath, '{0}.blend'.format(copy_mode)) - filepath_json = os.path.join(dirpath, "{0}.json".format(copy_mode)) - - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - bpy.ops.scene.new(type=copy_mode) - bpy.ops.wm.save_mainfile('EXEC_DEFAULT', filepath=filepath_saved) - - datas = query_scene(filepath_saved, 'Main.001', data_callbacks) - self.assertTrue(datas, "Data is not valid") - - with open(filepath_json, "w") as f: - for data in datas: - f.write(dump(data)) - - self.assertTrue(compare_files( - filepath_json, - filepath_json_reference, - ), - "Scene copy \"{0}\" test failed".format(copy_mode.title())) - - def test_scene_collections_copy_full(self): - """ - See if scene copying 'FULL_COPY' is working for scene collections - """ - import os - ROOT = self.get_root() - - filepath_layers_json_copy = os.path.join(ROOT, 'layers_copy_full_simple.json') - self.do_scene_copy( - filepath_layers_json_copy, - 'FULL_COPY', - (get_scene_collections,)) - - def test_scene_collections_link(self): - """ - See if scene copying 'LINK_OBJECTS' is working for scene collections - """ - import os - ROOT = self.get_root() - - # note: nothing should change, so using `layers_simple.json` - filepath_layers_json_copy = os.path.join(ROOT, 'layers_simple.json') - self.do_scene_copy( - filepath_layers_json_copy, - 'LINK_OBJECTS', - (get_scene_collections,)) - - def test_scene_layers_copy(self): - """ - See if scene copying 'FULL_COPY' is working for scene layers - """ - import os - ROOT = self.get_root() - - filepath_layers_json_copy = os.path.join(ROOT, 'layers_copy_full.json') - self.do_scene_copy( - filepath_layers_json_copy, - 'FULL_COPY', - (get_scene_collections, get_layers)) - - def test_scene_layers_link(self): - """ - See if scene copying 'FULL_COPY' is working for scene layers - """ - import os - ROOT = self.get_root() - - filepath_layers_json_copy = os.path.join(ROOT, 'layers_copy_link.json') - self.do_scene_copy( - filepath_layers_json_copy, - 'LINK_OBJECTS', - (get_scene_collections, get_layers)) - - def do_syncing(self, filepath_json, unlink_mode): - import bpy - import os - import tempfile - import filecmp - - ROOT = self.get_root() - with tempfile.TemporaryDirectory() as dirpath: - filepath_layers = os.path.join(ROOT, 'layers.blend') - - # open file - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - - # create sub-collections - three_b = bpy.data.objects.get('T.3b') - three_c = bpy.data.objects.get('T.3c') - three_d = bpy.data.objects.get('T.3d') - - scene = bpy.context.scene - - subzero = scene.master_collection.collections['1'].collections.new('sub-zero') - scorpion = scene.master_collection.collections['1'].collections.new('scorpion') - - # test linking sync - subzero.objects.link(three_b) - scorpion.objects.link(three_c) - - # test unlinking sync - if unlink_mode in {'OBJECT', 'COLLECTION'}: - scorpion.objects.link(three_d) - scorpion.objects.unlink(three_d) - - if unlink_mode == 'COLLECTION': - scorpion.objects.link(three_d) - scene.master_collection.collections['1'].collections.remove(subzero) - scene.master_collection.collections['1'].collections.remove(scorpion) - - # save file - filepath_nested = os.path.join(dirpath, 'nested.blend') - bpy.ops.wm.save_mainfile('EXEC_DEFAULT', filepath=filepath_nested) - - # get the generated json - datas = query_scene(filepath_nested, 'Main', (get_scene_collections, get_layers)) - self.assertTrue(datas, "Data is not valid") - - filepath_nested_json = os.path.join(dirpath, "nested.json") - with open(filepath_nested_json, "w") as f: - for data in datas: - f.write(dump(data)) - - self.assertTrue(compare_files( - filepath_nested_json, - filepath_json, - ), - "Scene dump files differ") - - def test_syncing_link(self): - """ - See if scene collections and layer collections are in sync - when we create new subcollections and link new objects - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers_nested.json') - self.do_syncing(filepath_json, 'NONE') - - def test_syncing_unlink_object(self): - """ - See if scene collections and layer collections are in sync - when we create new subcollections, link new objects and unlink - some. - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers_nested.json') - self.do_syncing(filepath_json, 'OBJECT') - - def test_syncing_unlink_collection(self): - """ - See if scene collections and layer collections are in sync - when we create new subcollections, link new objects and unlink full collections - some. - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers.json') - self.do_syncing(filepath_json, 'COLLECTION') - - def do_layer_linking(self, filepath_json, link_mode): - import bpy - import os - import tempfile - import filecmp - - ROOT = self.get_root() - with tempfile.TemporaryDirectory() as dirpath: - filepath_layers = os.path.join(ROOT, 'layers.blend') - - # open file - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - - # create sub-collections - three_b = bpy.data.objects.get('T.3b') - three_c = bpy.data.objects.get('T.3c') - - scene = bpy.context.scene - - subzero = scene.master_collection.collections['1'].collections.new('sub-zero') - scorpion = subzero.collections.new('scorpion') - - # test linking sync - subzero.objects.link(three_b) - scorpion.objects.link(three_c) - - # test unlinking sync - layer = scene.render_layers.new('Fresh new Layer') - - if link_mode in {'COLLECTION_LINK', 'COLLECTION_UNLINK'}: - layer.collections.link(subzero) - - if link_mode == 'COLLECTION_UNLINK': - initial_collection = layer.collections['Master Collection'] - layer.collections.unlink(initial_collection) - - # save file - filepath_nested = os.path.join(dirpath, 'nested.blend') - bpy.ops.wm.save_mainfile('EXEC_DEFAULT', filepath=filepath_nested) - - # get the generated json - datas = query_scene(filepath_nested, 'Main', (get_scene_collections, get_layers)) - self.assertTrue(datas, "Data is not valid") - - filepath_nested_json = os.path.join(dirpath, "nested.json") - with open(filepath_nested_json, "w") as f: - for data in datas: - f.write(dump(data)) - - self.assertTrue(compare_files( - filepath_nested_json, - filepath_json, - ), - "Scene dump files differ") - - def test_syncing_layer_new(self): - """ - See if the creation of new layers is going well - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers_new_layer.json') - self.do_layer_linking(filepath_json, 'LAYER_NEW') - - def test_syncing_layer_collection_link(self): - """ - See if the creation of new layers is going well - And linking a new scene collection in the layer works - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers_layer_collection_link.json') - self.do_layer_linking(filepath_json, 'COLLECTION_LINK') - - def test_syncing_layer_collection_unlink(self): - """ - See if the creation of new layers is going well - And unlinking the origin scene collection works - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers_layer_collection_unlink.json') - self.do_layer_linking(filepath_json, 'COLLECTION_UNLINK') - - def test_active_collection(self): - """ - See if active collection index is working - layer.collections.active_index works recursively - """ - import bpy - import os - - ROOT = self.get_root() - filepath_layers = os.path.join(ROOT, 'layers.blend') - - # open file - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - - # create sub-collections - three_b = bpy.data.objects.get('T.3b') - three_c = bpy.data.objects.get('T.3c') - - scene = bpy.context.scene - subzero = scene.master_collection.collections['1'].collections.new('sub-zero') - scorpion = subzero.collections.new('scorpion') - subzero.objects.link(three_b) - scorpion.objects.link(three_c) - layer = scene.render_layers.new('Fresh new Layer') - layer.collections.link(subzero) - - lookup = [ - 'Master Collection', - '1', - 'sub-zero', - 'scorpion', - '2', - '3', - '4', - '5', - 'sub-zero', - 'scorpion'] - - for i, name in enumerate(lookup): - layer.collections.active_index = i - self.assertEqual(name, layer.collections.active.name, - "Collection index mismatch: [{0}] : {1} != {2}".format( - i, name, layer.collections.active.name)) - - def do_object_delete(self, del_mode): - import bpy - import os - import tempfile - import filecmp - - ROOT = self.get_root() - with tempfile.TemporaryDirectory() as dirpath: - filepath_layers = os.path.join(ROOT, 'layers.blend') - filepath_reference_json = os.path.join(ROOT, 'layers_object_delete.json') - - # open file - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - - # create sub-collections - three_b = bpy.data.objects.get('T.3b') - three_d = bpy.data.objects.get('T.3d') - - scene = bpy.context.scene - - # mangle the file a bit with some objects linked across collections - subzero = scene.master_collection.collections['1'].collections.new('sub-zero') - scorpion = subzero.collections.new('scorpion') - subzero.objects.link(three_d) - scorpion.objects.link(three_b) - scorpion.objects.link(three_d) - - # object to delete - ob = three_d - - # delete object - if del_mode == 'DATA': - bpy.data.objects.remove(ob, do_unlink=True) - - elif del_mode == 'OPERATOR': - bpy.ops.object.select_all(action='DESELECT') - ob.select_set(action='SELECT') - bpy.ops.object.delete() - - # save file - filepath_generated = os.path.join(dirpath, 'generated.blend') - bpy.ops.wm.save_mainfile('EXEC_DEFAULT', filepath=filepath_generated) - - # get the generated json - datas = query_scene(filepath_generated, 'Main', (get_scene_collections, get_layers)) - self.assertTrue(datas, "Data is not valid") - - filepath_generated_json = os.path.join(dirpath, "generated.json") - with open(filepath_generated_json, "w") as f: - for data in datas: - f.write(dump(data)) - - self.assertTrue(compare_files( - filepath_generated_json, - filepath_reference_json, - ), - "Scene dump files differ") - - def test_object_delete_data(self): - """ - See if objects are removed correctly from all related collections - bpy.data.objects.remove() - """ - self.do_object_delete('DATA') - - def test_object_delete_operator(self): - """ - See if new objects are added to the correct collection - bpy.ops.object.del() - """ - self.do_object_delete('OPERATOR') - - def do_link(self, master_collection): - import bpy - self.assertEqual(master_collection.name, "Master Collection") - self.assertEqual(master_collection, bpy.context.scene.master_collection) - master_collection.objects.link(bpy.data.objects.new('object', None)) - - def test_link_scene(self): - """ - See if we can link objects - """ - import bpy - master_collection = bpy.context.scene.master_collection - self.do_link(master_collection) - - def test_link_context(self): - """ - See if we can link objects via bpy.context.scene_collection - """ - import bpy - bpy.context.scene.render_layers.active_index = len(bpy.context.scene.render_layers) - 1 - master_collection = bpy.context.scene_collection - self.do_link(master_collection) - - def test_operator_context(self): - """ - See if render layer context is properly set/get with operators overrides - when we set render_layer in context, the collection should change as well - """ - import bpy - import os - - class SampleOperator(bpy.types.Operator): - bl_idname = "testing.sample" - bl_label = "Sample Operator" - - render_layer = bpy.props.StringProperty( - default="Not Set", - options={'SKIP_SAVE'}, - ) - - scene_collection = bpy.props.StringProperty( - default="", - options={'SKIP_SAVE'}, - ) - - use_verbose = bpy.props.BoolProperty( - default=False, - options={'SKIP_SAVE'}, - ) - - def execute(self, context): - render_layer = context.render_layer - ret = {'FINISHED'} - - # this is simply playing safe - if render_layer.name != self.render_layer: - if self.use_verbose: - print('ERROR: Render Layer mismatch: "{0}" != "{1}"'.format( - render_layer.name, self.render_layer)) - ret = {'CANCELLED'} - - scene_collection_name = None - if self.scene_collection: - scene_collection_name = self.scene_collection - else: - scene_collection_name = render_layer.collections.active.name - - # while this is the real test - if context.scene_collection.name != scene_collection_name: - if self.use_verbose: - print('ERROR: Scene Collection mismatch: "{0}" != "{1}"'.format( - context.scene_collection.name, scene_collection_name)) - ret = {'CANCELLED'} - return ret - - bpy.utils.register_class(SampleOperator) - - # open sample file - ROOT = self.get_root() - filepath_layers = os.path.join(ROOT, 'layers.blend') - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - - # change the file - three_b = bpy.data.objects.get('T.3b') - three_c = bpy.data.objects.get('T.3c') - scene = bpy.context.scene - subzero = scene.master_collection.collections['1'].collections.new('sub-zero') - scorpion = subzero.collections.new('scorpion') - subzero.objects.link(three_b) - scorpion.objects.link(three_c) - layer = scene.render_layers.new('Fresh new Layer') - layer.collections.unlink(layer.collections.active) - layer.collections.link(subzero) - layer.collections.active_index = 3 - self.assertEqual(layer.collections.active.name, 'scorpion') - - scene = bpy.context.scene - scene.render_layers.active_index = len(scene.render_layers) - 2 - self.assertEqual(scene.render_layers.active.name, "Render Layer") - - # old layer - self.assertEqual(bpy.ops.testing.sample(render_layer='Render Layer', use_verbose=True), {'FINISHED'}) - - # expected to fail - self.assertTrue(bpy.ops.testing.sample(render_layer=layer.name), {'CANCELLED'}) - - # set render layer and scene collection - override = bpy.context.copy() - override["render_layer"] = layer - override["scene_collection"] = subzero - self.assertEqual(bpy.ops.testing.sample(override, - render_layer=layer.name, - scene_collection=subzero.name, # 'sub-zero' - use_verbose=True), {'FINISHED'}) - - # set only render layer - override = bpy.context.copy() - override["render_layer"] = layer - - self.assertEqual(bpy.ops.testing.sample(override, - render_layer=layer.name, - scene_collection=layer.collections.active.name, # 'scorpion' - use_verbose=True), {'FINISHED'}) - - def do_object_add(self, filepath_json, add_mode): - import bpy - import os - import tempfile - import filecmp - - ROOT = self.get_root() - with tempfile.TemporaryDirectory() as dirpath: - filepath_layers = os.path.join(ROOT, 'layers.blend') - - # open file - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - - # create sub-collections - three_b = bpy.data.objects.get('T.3b') - three_c = bpy.data.objects.get('T.3c') - - scene = bpy.context.scene - subzero = scene.master_collection.collections['1'].collections.new('sub-zero') - scorpion = subzero.collections.new('scorpion') - subzero.objects.link(three_b) - scorpion.objects.link(three_c) - layer = scene.render_layers.new('Fresh new Layer') - layer.collections.link(subzero) - - # change active collection - layer.collections.active_index = 3 - self.assertEqual(layer.collections.active.name, 'scorpion', "Run: test_syncing_object_add") - - # change active layer - override = bpy.context.copy() - override["render_layer"] = layer - override["scene_collection"] = layer.collections.active.collection - - # add new objects - if add_mode == 'EMPTY': - bpy.ops.object.add(override) # 'Empty' - - elif add_mode == 'CYLINDER': - bpy.ops.mesh.primitive_cylinder_add(override) # 'Cylinder' - - elif add_mode == 'TORUS': - bpy.ops.mesh.primitive_torus_add(override) # 'Torus' - - # save file - filepath_objects = os.path.join(dirpath, 'objects.blend') - bpy.ops.wm.save_mainfile('EXEC_DEFAULT', filepath=filepath_objects) - - # get the generated json - datas = query_scene(filepath_objects, 'Main', (get_scene_collections, get_layers)) - self.assertTrue(datas, "Data is not valid") - - filepath_objects_json = os.path.join(dirpath, "objects.json") - with open(filepath_objects_json, "w") as f: - for data in datas: - f.write(dump(data)) - - self.assertTrue(compare_files( - filepath_objects_json, - filepath_json, - ), - "Scene dump files differ") - - def test_syncing_object_add_empty(self): - """ - See if new objects are added to the correct collection - bpy.ops.object.add() - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers_object_add_empty.json') - self.do_object_add(filepath_json, 'EMPTY') - - def test_syncing_object_add_cylinder(self): - """ - See if new objects are added to the correct collection - bpy.ops.mesh.primitive_cylinder_add() - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers_object_add_cylinder.json') - self.do_object_add(filepath_json, 'CYLINDER') - - def test_syncing_object_add_torus(self): - """ - See if new objects are added to the correct collection - bpy.ops.mesh.primitive_torus_add() - """ - import os - ROOT = self.get_root() - filepath_json = os.path.join(ROOT, 'layers_object_add_torus.json') - self.do_object_add(filepath_json, 'TORUS') - - def do_copy_object(self, mode): - import bpy - import os - import tempfile - import filecmp - - ROOT = self.get_root() - with tempfile.TemporaryDirectory() as dirpath: - filepath_layers = os.path.join(ROOT, 'layers.blend') - filepath_json = os.path.join(ROOT, 'layers_object_copy_duplicate.json') - - # open file - bpy.ops.wm.open_mainfile('EXEC_DEFAULT', filepath=filepath_layers) - - # create sub-collections - three_b = bpy.data.objects.get('T.3b') - three_c = bpy.data.objects.get('T.3c') - - scene = bpy.context.scene - subzero = scene.master_collection.collections['1'].collections.new('sub-zero') - scorpion = subzero.collections.new('scorpion') - subzero.objects.link(three_b) - scorpion.objects.link(three_c) - layer = scene.render_layers.new('Fresh new Layer') - layer.collections.link(subzero) - - scene.render_layers.active_index = len(scene.render_layers) - 1 - - if mode == 'DUPLICATE': - # assuming the latest layer is the active layer - bpy.ops.object.select_all(action='DESELECT') - three_c.select_set(action='SELECT') - bpy.ops.object.duplicate() - - elif mode == 'NAMED': - bpy.ops.object.add_named(name=three_c.name) - - # save file - filepath_objects = os.path.join(dirpath, 'objects.blend') - bpy.ops.wm.save_mainfile('EXEC_DEFAULT', filepath=filepath_objects) - - # get the generated json - datas = query_scene(filepath_objects, 'Main', (get_scene_collections, get_layers)) - self.assertTrue(datas, "Data is not valid") - - filepath_objects_json = os.path.join(dirpath, "objects.json") - with open(filepath_objects_json, "w") as f: - for data in datas: - f.write(dump(data)) - - self.assertTrue(compare_files( - filepath_objects_json, - filepath_json, - ), - "Scene dump files differ") - - def test_copy_object(self): - """ - OBJECT_OT_duplicate - """ - self.do_copy_object('DUPLICATE') - - def test_copy_object_named(self): - """ - OBJECT_OT_add_named - """ - self.do_copy_object('NAMED') - - -# ############################################################ -# Main -# ############################################################ - -if __name__ == '__main__': - import sys - - global extra_arguments - extra_arguments = sys.argv[sys.argv.index("--") + 1:] if "--" in sys.argv else [] - - sys.argv = [__file__] + (sys.argv[sys.argv.index("--") + 2:] if "--" in sys.argv else []) - unittest.main() |