Cleanup: pep8

doc/python_api/examples/bpy.app.handlers.2.py

@@ -12,6 +12,7 @@ such cases, lock the interface (Render → Lock Interface or
 Below is an example of a mesh that is altered from a handler:
 """
 
+
 def frame_change_pre(scene):
     # A triangle that shifts in the z direction
     zshift = scene.frame_current * 0.1

doc/python_api/examples/bpy.app.timers.5.py

@@ -16,10 +16,12 @@ execution_queue = queue.Queue()
 def run_in_main_thread(function):
     execution_queue.put(function)
 
+
 def execute_queued_functions():
     while not execution_queue.empty():
         function = execution_queue.get()
         function()
     return 1.0
 
+
 bpy.app.timers.register(execute_queued_functions)

doc/python_api/examples/bpy.msgbus.1.py

@@ -31,11 +31,13 @@ owner = object()
 
 subscribe_to = bpy.context.object.location
 
+
 def msgbus_callback(*args):
     # This will print:
     # Something changed! (1, 2, 3)
     print("Something changed!", args)
 
+
 bpy.msgbus.subscribe_rna(
     key=subscribe_to,
     owner=owner,

doc/python_api/examples/bpy.types.Depsgraph.7.py

@@ -44,7 +44,7 @@ class OBJECT_OT_object_to_curve(bpy.types.Operator):
         # Remove temporary curve.
         obj.to_curve_clear()
         # Invoke to_curve() with applying modifiers.
-        curve_with_modifiers = obj.to_curve(depsgraph, apply_modifiers = True)
+        curve_with_modifiers = obj.to_curve(depsgraph, apply_modifiers=True)
         self.report({'INFO'}, f"{len(curve_with_modifiers.splines)} splines in new curve with modifiers.")
         # Remove temporary curve.
         obj.to_curve_clear()

doc/python_api/examples/gpu.6.py

@@ -21,6 +21,7 @@ batch = batch_for_shader(
     },
 )
 
+
 def draw():
     shader.bind()
     shader.uniform_sampler("image", texture)

release/scripts/modules/bl_i18n_utils/utils.py

@@ -781,7 +781,6 @@ class I18nMessages:
             print("Could not import bpy, find_best_messages_matches must be run from whithin Blender.")
             return
 
-
         # Build helper mappings.
         # Note it's user responsibility to know when to invalidate (and hence force rebuild) this cache!
         if self._reverse_cache is None:

release/scripts/modules/bl_i18n_utils/utils_cli.py

@@ -140,6 +140,7 @@ def main():
 
     args.func(args=args, settings=settings)
 
+
 if __name__ == "__main__":
     print("\n\n *** Running {} *** \n".format(__file__))
     main()

release/scripts/modules/bl_keymap_utils/keymap_from_toolbar.py

@@ -449,6 +449,5 @@ def generate(context, space_type, *, use_fallback_keys=True, use_reset=True):
         )
         kmi.properties.skip_depressed = True
 
-
     wm.keyconfigs.update()
     return keymap

release/scripts/modules/bl_previews_utils/bl_previews_render.py

@@ -37,6 +37,7 @@ OBJECT_TYPES_RENDER = {'MESH', 'CURVE', 'SURFACE', 'META', 'FONT'}
 def ids_nolib(bids):
     return (bid for bid in bids if not bid.library)
 
+
 def ids_nolib_with_preview(bids):
     return (bid for bid in bids if (not bid.library and bid.preview))
 

release/scripts/modules/bl_rna_utils/data_path.py

@@ -23,6 +23,7 @@ __all__ = (
     "decompose_data_path",
 )
 
+
 class _TokenizeDataPath:
     """
     Class to split up tokens of a data-path.

release/scripts/modules/bpy/utils/__init__.py

@@ -155,6 +155,7 @@ def _test_import(module_name, loaded_modules):
 # This supports the case of loading a new preferences file which may reset scripts path.
 _sys_path_ensure_paths = set()
 
+
 def _sys_path_ensure_prepend(path):
     if path not in _sys.path:
         _sys.path.insert(0, path)

release/scripts/modules/bpy_extras/asset_utils.py

@@ -31,6 +31,7 @@ __all__ = (
     "SpaceAssetInfo",
 )
 
+
 class SpaceAssetInfo:
     @classmethod
     def is_asset_browser(cls, space_data: bpy.types.Space):
@@ -46,6 +47,7 @@ class SpaceAssetInfo:
             active_file = context.active_file
             return active_file.asset_data if active_file else None
 
+
 class AssetBrowserPanel:
     bl_space_type = 'FILE_BROWSER'
 
@@ -53,6 +55,7 @@ class AssetBrowserPanel:
     def poll(cls, context):
         return SpaceAssetInfo.is_asset_browser_poll(context)
 
+
 class AssetMetaDataPanel:
     bl_space_type = 'FILE_BROWSER'
     bl_region_type = 'TOOL_PROPS'

release/scripts/modules/bpy_extras/node_shader_utils.py

@@ -681,7 +681,10 @@ class ShaderImageTextureWrapper():
             tree = self.owner_shader.material.node_tree
 
             node_image = tree.nodes.new(type='ShaderNodeTexImage')
-            self.owner_shader._grid_to_location(-1, 0 + self.grid_row_diff, dst_node=node_image, ref_node=self.node_dst)
+            self.owner_shader._grid_to_location(
+                -1, 0 + self.grid_row_diff,
+                dst_node=node_image, ref_node=self.node_dst,
+            )
 
             tree.links.new(node_image.outputs["Alpha" if self.use_alpha else "Color"], self.socket_dst)
             if self.use_alpha:
@@ -778,7 +781,7 @@ class ShaderImageTextureWrapper():
             socket_dst = self.node_image.inputs["Vector"]
             # If not already existing, we need to create texcoords -> mapping link (from UV).
             socket_src = (socket_dst.links[0].from_socket if socket_dst.is_linked
-                                                          else self.owner_shader.node_texcoords.outputs['UV'])
+                          else self.owner_shader.node_texcoords.outputs['UV'])
 
             tree = self.owner_shader.material.node_tree
             node_mapping = tree.nodes.new(type='ShaderNodeMapping')

release/scripts/modules/console/complete_calltip.py

@@ -41,7 +41,7 @@ RE_DEF_COMPLETE = re.compile(
     # allow empty string
     '''|)'''
     # allow opening bracket(s)
-    '''(?:\(|\s)*)$''')
+    r'''(?:\(|\s)*)$''')
 
 
 def reduce_newlines(text):

release/scripts/startup/bl_operators/spreadsheet.py

@@ -20,6 +20,7 @@ from __future__ import annotations
 
 from bpy.types import Operator
 
+
 class SPREADSHEET_OT_toggle_pin(Operator):
     '''Turn on or off pinning'''
     bl_idname = "spreadsheet.toggle_pin"

release/scripts/startup/bl_operators/wm.py

@@ -135,7 +135,7 @@ def context_path_decompose(data_path):
 
         if base_path:
             assert(base_path.startswith("."))
-            base_path= base_path[1:]
+            base_path = base_path[1:]
         if prop_attr:
             assert(prop_attr.startswith("."))
             prop_attr = prop_attr[1:]

release/scripts/startup/bl_ui/properties_collection.py

@@ -35,7 +35,7 @@ def lineart_make_line_type_entry(col, line_type, text_disp, expand, search_from)
     if line_type.use and expand:
         col.prop_search(line_type, "layer", search_from,
                         "layers", icon='GREASEPENCIL')
-        col.prop_search(line_type, "material",  search_from,
+        col.prop_search(line_type, "material", search_from,
                         "materials", icon='SHADING_TEXTURE')
 
 
@@ -90,7 +90,7 @@ class COLLECTION_PT_lineart_collection(CollectionButtonsPanel, Panel):
 
         row = layout.row(align=True, heading="Masks")
         row.active = collection.lineart_use_intersection_mask
-        for i in range(0,8):
+        for i in range(8):
             row.prop(collection, "lineart_intersection_mask", index=i, text=str(i), toggle=True)
 
 

release/scripts/startup/bl_ui/properties_data_gpencil.py

@@ -93,8 +93,8 @@ class GPENCIL_MT_layer_context_menu(Menu):
         gpd = ob.data
         gpl = gpd.layers.active
 
-        layout.operator("gpencil.layer_duplicate", text="Duplicate", icon='DUPLICATE').mode='ALL'
+        layout.operator("gpencil.layer_duplicate", text="Duplicate", icon='DUPLICATE').mode = 'ALL'
-        layout.operator("gpencil.layer_duplicate", text="Duplicate Empty Keyframes").mode='EMPTY'
+        layout.operator("gpencil.layer_duplicate", text="Duplicate Empty Keyframes").mode = 'EMPTY'
 
         layout.separator()
 
@@ -113,8 +113,8 @@ class GPENCIL_MT_layer_context_menu(Menu):
         layout.operator("gpencil.layer_merge", icon='SORT_ASC', text="Merge Down")
 
         layout.separator()
-        layout.operator("gpencil.layer_duplicate_object", text="Copy Layer to Selected").only_active=True
+        layout.operator("gpencil.layer_duplicate_object", text="Copy Layer to Selected").only_active = True
-        layout.operator("gpencil.layer_duplicate_object", text="Copy All Layers to Selected").only_active=False
+        layout.operator("gpencil.layer_duplicate_object", text="Copy All Layers to Selected").only_active = False
 
 
 class DATA_PT_gpencil_layers(DataButtonsPanel, Panel):

release/scripts/startup/bl_ui/properties_grease_pencil_common.py

@@ -847,6 +847,7 @@ class GreasePencilLayerRelationsPanel:
         col.enabled = bool(gpl.viewlayer_render)
         col.prop(gpl, "use_viewlayer_masks")
 
+
 class GreasePencilLayerDisplayPanel:
 
     def draw(self, context):

release/scripts/startup/bl_ui/space_clip.py

@@ -1477,9 +1477,13 @@ class CLIP_MT_track(Menu):
 
         layout.separator()
 
-        layout.operator("clip.solve_camera",
+        layout.operator(
-                     text="Solve Camera Motion" if tracking_object.is_camera
+            "clip.solve_camera",
-                     else "Solve Object Motion")
+            text=(
+                "Solve Camera Motion" if tracking_object.is_camera else
+                "Solve Object Motion"
+            ),
+        )
 
         layout.separator()
 

release/scripts/startup/bl_ui/space_dopesheet.py

@@ -609,9 +609,9 @@ class DOPESHEET_MT_context_menu(Menu):
         layout.operator_menu_enum("action.keyframe_type", "type", text="Keyframe Type")
 
         if st.mode != 'GPENCIL':
-           layout.operator_menu_enum("action.handle_type", "type", text="Handle Type")
+            layout.operator_menu_enum("action.handle_type", "type", text="Handle Type")
-           layout.operator_menu_enum("action.interpolation_type", "type", text="Interpolation Mode")
+            layout.operator_menu_enum("action.interpolation_type", "type", text="Interpolation Mode")
-           layout.operator_menu_enum("action.easing_type", "type", text="Easing Mode")
+            layout.operator_menu_enum("action.easing_type", "type", text="Easing Mode")
 
         layout.separator()
 
@@ -625,8 +625,8 @@ class DOPESHEET_MT_context_menu(Menu):
         layout.operator("action.delete")
 
         if st.mode == 'GPENCIL':
-           layout.operator("gpencil.interpolate_reverse")
+            layout.operator("gpencil.interpolate_reverse")
-           layout.operator("gpencil.frame_clean_duplicate", text="Delete Duplicate Frames")
+            layout.operator("gpencil.frame_clean_duplicate", text="Delete Duplicate Frames")
 
         layout.separator()
 

release/scripts/startup/bl_ui/space_image.py

@@ -260,6 +260,7 @@ class IMAGE_MT_image_flip(Menu):
         layout.operator("image.flip", text="Horizontally").use_flip_x = True
         layout.operator("image.flip", text="Vertically").use_flip_y = True
 
+
 class IMAGE_MT_image_invert(Menu):
     bl_label = "Invert"
 

release/scripts/startup/bl_ui/space_outliner.py

@@ -442,7 +442,6 @@ class OUTLINER_PT_filter(Panel):
             row.prop(space, "use_filter_lib_override_system", text="System Overrides")
 
 
-
 classes = (
     OUTLINER_HT_header,
     OUTLINER_MT_editor_menus,

release/scripts/startup/bl_ui/space_sequencer.py

@@ -400,7 +400,7 @@ class SEQUENCER_MT_view(Menu):
             layout.menu("SEQUENCER_MT_proxy")
 
             layout.operator_context = 'INVOKE_DEFAULT'
-        
+
         layout.separator()
         layout.operator_context = 'INVOKE_REGION_WIN'
         layout.operator("sequencer.refresh_all", icon='FILE_REFRESH', text="Refresh All")
@@ -467,6 +467,7 @@ class SEQUENCER_MT_select_handle(Menu):
         layout.operator("sequencer.select_handles", text="Left Neighbor").side = 'LEFT_NEIGHBOR'
         layout.operator("sequencer.select_handles", text="Right Neighbor").side = 'RIGHT_NEIGHBOR'
 
+
 class SEQUENCER_MT_select_channel(Menu):
     bl_label = "Select Channel"
 
@@ -1415,7 +1416,7 @@ class SEQUENCER_PT_source(SequencerButtonsPanel, Panel):
                 split.label(text="%dx%d" % size, translate=False)
             else:
                 split.label(text="None")
-            #FPS
+            # FPS
             if elem.orig_fps:
                 split = col.split(factor=0.5, align=False)
                 split.alignment = 'RIGHT'
@@ -1424,7 +1425,6 @@ class SEQUENCER_PT_source(SequencerButtonsPanel, Panel):
                 split.label(text="%.2f" % elem.orig_fps, translate=False)
 
 
-
 class SEQUENCER_PT_scene(SequencerButtonsPanel, Panel):
     bl_label = "Scene"
     bl_category = "Strip"
@@ -1857,7 +1857,7 @@ class SEQUENCER_PT_cache_settings(SequencerButtonsPanel, Panel):
     @classmethod
     def poll(cls, context):
         show_developer_ui = context.preferences.view.show_developer_ui
-        return cls.has_sequencer(context) and  context.scene.sequence_editor and show_developer_ui
+        return cls.has_sequencer(context) and context.scene.sequence_editor and show_developer_ui
 
     def draw(self, context):
         layout = self.layout
@@ -2286,12 +2286,12 @@ class SEQUENCER_PT_snapping(Panel):
         layout.use_property_decorate = False
 
         col = layout.column(heading="Snap to", align=True)
-        col.prop(sequencer_tool_settings, "snap_to_current_frame" )
+        col.prop(sequencer_tool_settings, "snap_to_current_frame")
         col.prop(sequencer_tool_settings, "snap_to_hold_offset")
 
         col = layout.column(heading="Ignore", align=True)
         col.prop(sequencer_tool_settings, "snap_ignore_muted", text="Muted Strips")
-        col.prop(sequencer_tool_settings, "snap_ignore_sound",text="Sound Strips")
+        col.prop(sequencer_tool_settings, "snap_ignore_sound", text="Sound Strips")
 
 
 classes = (

release/scripts/startup/bl_ui/space_spreadsheet.py

@@ -58,7 +58,7 @@ class SPREADSHEET_HT_header(bpy.types.Header):
             layout.label(text="No active viewer node.", icon='INFO')
 
         layout.separator_spacer()
-        
+
         row = layout.row(align=True)
         sub = row.row(align=True)
         sub.active = self.selection_filter_available(space)
@@ -115,6 +115,7 @@ class SPREADSHEET_HT_header(bpy.types.Header):
             return False
         return True
 
+
 classes = (
     SPREADSHEET_HT_header,
 )

release/scripts/startup/bl_ui/space_userpref.py

@@ -1391,7 +1391,6 @@ class USERPREF_PT_file_paths_asset_libraries(FilePathsPanel, Panel):
         row.separator()
         row.label(text="Path")
 
-
         for i, library in enumerate(paths.asset_libraries):
             name_col.prop(library, "name", text="")
             row = path_col.row()

release/scripts/startup/bl_ui/space_view3d.py

@@ -3129,7 +3129,6 @@ class VIEW3D_MT_mask(Menu):
         layout.menu("VIEW3D_MT_random_mask", text="Random Mask")
 
 
-
 class VIEW3D_MT_face_sets(Menu):
     bl_label = "Face Sets"
 
@@ -3259,6 +3258,7 @@ class VIEW3D_MT_random_mask(Menu):
         op = layout.operator("sculpt.mask_init", text='Per Loose Part')
         op.mode = 'RANDOM_PER_LOOSE_PART'
 
+
 class VIEW3D_MT_particle(Menu):
     bl_label = "Particle"
 

release/scripts/startup/bl_ui/space_view3d_toolbar.py

@@ -1731,7 +1731,7 @@ class VIEW3D_PT_tools_grease_pencil_brush_paint_falloff(GreasePencilBrushFalloff
 
         from bl_ui.space_toolsystem_common import ToolSelectPanelHelper
         tool = ToolSelectPanelHelper.tool_active_from_context(context)
-        if tool and tool.idname  != 'builtin_brush.Tint':
+        if tool and tool.idname != 'builtin_brush.Tint':
             return False
 
         gptool = brush.gpencil_tool
@@ -2057,7 +2057,7 @@ class VIEW3D_PT_tools_grease_pencil_brush_mixcolor(View3DPanel, Panel):
 
         from bl_ui.space_toolsystem_common import ToolSelectPanelHelper
         tool = ToolSelectPanelHelper.tool_active_from_context(context)
-        if tool and tool.idname in('builtin.cutter', 'builtin.eyedropper', 'builtin.interpolate'):
+        if tool and tool.idname in {'builtin.cutter', 'builtin.eyedropper', 'builtin.interpolate'}:
             return False
 
         if brush.gpencil_tool == 'TINT':
@@ -2118,7 +2118,7 @@ class VIEW3D_PT_tools_grease_pencil_brush_mix_palette(View3DPanel, Panel):
 
         from bl_ui.space_toolsystem_common import ToolSelectPanelHelper
         tool = ToolSelectPanelHelper.tool_active_from_context(context)
-        if tool and tool.idname in('builtin.cutter', 'builtin.eyedropper', 'builtin.interpolate'):
+        if tool and tool.idname in {'builtin.cutter', 'builtin.eyedropper', 'builtin.interpolate'}:
             return False
 
         if brush.gpencil_tool == 'TINT':

release/scripts/startup/keyingsets_builtins.py

@@ -383,6 +383,7 @@ class BUILTIN_KSI_Available(KeyingSetInfo):
 
 ###############################
 
+
 class WholeCharacterMixin:
     # these prefixes should be avoided, as they are not really bones
     # that animators should be touching (or need to touch)

release/scripts/templates_py/image_processing.py

@@ -20,9 +20,9 @@ input_image.pixels.foreach_get(pixel_data.ravel())
 
 # Do whatever image processing you want using numpy here:
 # Example 1: Inverse red green and blue channels.
-pixel_data[:,:,:3] = 1.0 - pixel_data[:,:,:3]
+pixel_data[:, :, :3] = 1.0 - pixel_data[:, :, :3]
 # Example 2: Change gamma on the red channel.
-pixel_data[:,:,0] = np.power(pixel_data[:,:,0], 1.5)
+pixel_data[:, :, 0] = np.power(pixel_data[:, :, 0], 1.5)
 
 # Create output image.
 if output_image_name in bpy.data.images:

release/scripts/templates_py/operator_mesh_add.py

@@ -6,6 +6,7 @@ from bpy.props import (
     FloatProperty,
 )
 
+
 def add_box(width, height, depth):
     """
     This function takes inputs and returns vertex and face arrays.

tests/performance/api/__init__.py

@@ -5,4 +5,3 @@ from .device import TestDevice, TestMachine
 from .config import TestEntry, TestQueue, TestConfig
 from .test import Test, TestCollection
 from .graph import TestGraph
-

tests/performance/api/config.py

@@ -10,12 +10,14 @@ from typing import Dict, List
 
 from .test import TestCollection
 
+
 def get_build_hash(args: None) -> str:
     import bpy
     import sys
     build_hash = bpy.app.build_hash.decode('utf-8')
     return '' if build_hash == 'Unknown' else build_hash
 
+
 @dataclass
 class TestEntry:
     """Test to run, a combination of revision, test and device."""
@@ -42,6 +44,7 @@ class TestEntry:
         for field in self.__dataclass_fields__:
             setattr(self, field, json_dict[field])
 
+
 class TestQueue:
     """Queue of tests to be run or inspected. Matches JSON file on disk."""
 
@@ -99,6 +102,7 @@ class TestQueue:
         with open(self.filepath, 'w') as f:
             json.dump(json_entries, f, indent=2)
 
+
 class TestConfig:
     """Test configuration, containing a subset of revisions, tests and devices."""
 

tests/performance/api/device.py

@@ -4,6 +4,7 @@ import platform
 import subprocess
 from typing import List
 
+
 def get_cpu_name() -> str:
     # Get full CPU name.
     if platform.system() == "Windows":
@@ -19,6 +20,7 @@ def get_cpu_name() -> str:
 
     return "Unknown CPU"
 
+
 def get_gpu_device(args: None) -> List:
     # Get the list of available Cycles GPU devices.
     import bpy
@@ -41,6 +43,7 @@ def get_gpu_device(args: None) -> List:
 
     return result
 
+
 class TestDevice:
     def __init__(self, device_type: str, device_id: str, name: str, operating_system: str):
         self.type = device_type
@@ -48,6 +51,7 @@ class TestDevice:
         self.name = name
         self.operating_system = operating_system
 
+
 class TestMachine:
     def __init__(self, env, need_gpus: bool):
         operating_system = platform.system()
@@ -65,4 +69,3 @@ class TestMachine:
 
     def cpu_device(self) -> TestDevice:
         return self.devices[0]
-

tests/performance/api/environment.py

@@ -15,6 +15,7 @@ from typing import Callable, Dict, List
 from .config import TestConfig
 from .device import TestMachine
 
+
 class TestEnvironment:
     def __init__(self, blender_git_dir: pathlib.Path, base_dir: pathlib.Path):
         self.blender_git_dir = blender_git_dir

tests/performance/api/graph.py

@@ -6,6 +6,7 @@ import json
 import pathlib
 from typing import Dict, List
 
+
 class TestGraph:
     def __init__(self, json_filepaths: List[pathlib.Path]):
         # Initialize graph from JSON file. Note that this is implemented without
@@ -102,4 +103,3 @@ class TestGraph:
         contents = template.replace('%JSON_DATA%', self.json)
         with open(filepath, "w") as f:
             f.write(contents)
-

tests/performance/api/test.py

@@ -4,6 +4,7 @@ import abc
 import fnmatch
 from typing import Dict, List
 
+
 class Test:
     @abc.abstractmethod
     def name(self) -> str:
@@ -29,6 +30,7 @@ class Test:
         Execute the test and report results.
         """
 
+
 class TestCollection:
     def __init__(self, env, names_filter: List=['*'], categories_filter: List=['*']):
         import importlib

tests/performance/tests/__init__.py

@@ -1,2 +1 @@
 # Apache License, Version 2.0
-

tests/performance/tests/animation.py

@@ -3,6 +3,7 @@
 import api
 import os
 
+
 def _run(args):
     import bpy
     import time
@@ -18,6 +19,7 @@ def _run(args):
     result = {'time': elapsed_time}
     return result
 
+
 class AnimationTest(api.Test):
     def __init__(self, filepath):
         self.filepath = filepath
@@ -33,6 +35,7 @@ class AnimationTest(api.Test):
         result, _ = env.run_in_blender(_run, args)
         return result
 
+
 def generate(env):
     filepaths = env.find_blend_files('animation')
     return [AnimationTest(filepath) for filepath in filepaths]

tests/performance/tests/blend_load.py

@@ -4,6 +4,7 @@ import api
 import os
 import pathlib
 
+
 def _run(filepath):
     import bpy
     import time
@@ -20,6 +21,7 @@ def _run(filepath):
     result = {'time': elapsed_time}
     return result
 
+
 class BlendLoadTest(api.Test):
     def __init__(self, filepath):
         self.filepath = filepath
@@ -34,6 +36,7 @@ class BlendLoadTest(api.Test):
         result, _ = env.run_in_blender(_run, str(self.filepath))
         return result
 
+
 def generate(env):
     filepaths = env.find_blend_files('*/*')
     return [BlendLoadTest(filepath) for filepath in filepaths]

tests/performance/tests/cycles.py

@@ -3,6 +3,7 @@
 import api
 import os
 
+
 def _run(args):
     import bpy
     import time
@@ -39,6 +40,7 @@ def _run(args):
 
     return None
 
+
 class CyclesTest(api.Test):
     def __init__(self, filepath):
         self.filepath = filepath
@@ -74,6 +76,7 @@ class CyclesTest(api.Test):
 
         raise Exception("Error parsing render time output")
 
+
 def generate(env):
     filepaths = env.find_blend_files('cycles-x/*')
     return [CyclesTest(filepath) for filepath in filepaths]

tests/python/bl_animation_fcurves.py

@@ -40,6 +40,7 @@ class AbstractAnimationTest:
         self.assertTrue(self.testdir.exists(),
                         'Test dir %s should exist' % self.testdir)
 
+
 class FCurveEvaluationTest(AbstractAnimationTest, unittest.TestCase):
     def test_fcurve_versioning_291(self):
         # See D8752.

tests/python/bl_blendfile_library_overrides.py

@@ -69,7 +69,7 @@ class TestLibraryOverrides(TestHelper, unittest.TestCase):
 
         assert(len(local_id.override_library.properties) == 1)
         override_prop = local_id.override_library.properties[0]
-        assert(override_prop.rna_path == "location");
+        assert(override_prop.rna_path == "location")
         assert(len(override_prop.operations) == 1)
         override_operation = override_prop.operations[0]
         assert(override_operation.operation == 'REPLACE')
@@ -96,7 +96,7 @@ class TestLibraryOverrides(TestHelper, unittest.TestCase):
         self.assertIsNone(local_id.data.override_library)
         assert(len(local_id.override_library.properties) == 1)
         override_prop = local_id.override_library.properties[0]
-        assert(override_prop.rna_path == "scale");
+        assert(override_prop.rna_path == "scale")
         assert(len(override_prop.operations) == 1)
         override_operation = override_prop.operations[0]
         assert(override_operation.operation == 'NOOP')
@@ -116,14 +116,14 @@ class TestLibraryOverrides(TestHelper, unittest.TestCase):
 
         assert(len(local_id.override_library.properties) == 2)
         override_prop = local_id.override_library.properties[0]
-        assert(override_prop.rna_path == "scale");
+        assert(override_prop.rna_path == "scale")
         assert(len(override_prop.operations) == 1)
         override_operation = override_prop.operations[0]
         assert(override_operation.operation == 'NOOP')
         assert(override_operation.subitem_local_index == -1)
 
         override_prop = local_id.override_library.properties[1]
-        assert(override_prop.rna_path == "location");
+        assert(override_prop.rna_path == "location")
         assert(len(override_prop.operations) == 1)
         override_operation = override_prop.operations[0]
         assert(override_operation.operation == 'REPLACE')

tests/python/bl_pyapi_idprop.py

@@ -140,6 +140,7 @@ class TestIdPropertyCreation(TestHelper, unittest.TestCase):
         with self.assertRaises(TypeError):
             self.id["a"] = self
 
+
 class TestIdPropertyGroupView(TestHelper, unittest.TestCase):
 
     def test_type(self):

tests/python/compositor_render_tests.py

@@ -16,6 +16,7 @@ try:
 except ImportError:
     inside_blender = False
 
+
 def get_arguments(filepath, output_filepath):
     return [
         "--background",

tests/python/cycles_render_tests.py

@@ -57,6 +57,7 @@ BLACKLIST_GPU = [
     'transparent_shadow_hair.*.blend',
 ]
 
+
 def get_arguments(filepath, output_filepath):
     dirname = os.path.dirname(filepath)
     basedir = os.path.dirname(dirname)

tests/python/modules/mesh_test.py

@@ -680,7 +680,7 @@ class RunTest:
             test_name = each_test.test_name
             if self.verbose:
                 print()
-                print("Running test {}/{}: {}...".format(test_number+1, len(self.tests), test_name))
+                print("Running test {}/{}: {}...".format(test_number + 1, len(self.tests), test_name))
             success = self.run_test(test_name)
 
             if not success:

tests/python/operators.py

@@ -321,7 +321,7 @@ def main():
         MeshTest("CubeEdgeUnsubdivide", "testCubeEdgeUnsubdivide", "expectedCubeEdgeUnsubdivide",
                  [OperatorSpecEditMode("unsubdivide", {}, "EDGE", {i for i in range(6)})]),
         MeshTest("UVSphereUnsubdivide", "testUVSphereUnsubdivide", "expectedUVSphereUnsubdivide",
-                [OperatorSpecEditMode("unsubdivide", {'iterations': 9}, "FACE", {i for i in range(512)})]),
+                 [OperatorSpecEditMode("unsubdivide", {'iterations': 9}, "FACE", {i for i in range(512)})]),
 
         # vert connect path
         # Tip: It works only if there is an already existing face or more than 2 vertices.