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- # Copyright 2019 The Chromium Authors. All rights reserved.
- # Use of this source code is governed by a BSD-style license that can be
- # found in the LICENSE file.
- """Enforces command buffer autogen matches script output.
- See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
- for more details on the presubmit API built into depot_tools.
- """
- import os.path
- USE_PYTHON3 = True
- def _IsGLES2CmdBufferFile(affected_file):
- filename = os.path.basename(affected_file.LocalPath())
- if filename in [
- 'build_cmd_buffer_lib.py', 'build_gles2_cmd_buffer.py',
- 'gles2_cmd_buffer_functions.txt', 'gl2.h', 'gl2ext.h', 'gl3.h', 'gl31.h',
- 'gl2chromium.h', 'gl2extchromium.h'
- ]:
- return True
- return ((filename.startswith('gles2') or filename.startswith('context_state')
- or filename.startswith('client_context_state')) and
- filename.endswith('_autogen.h'))
- def _IsRasterCmdBufferFile(affected_file):
- filename = os.path.basename(affected_file.LocalPath())
- if filename in [
- 'build_cmd_buffer_lib.py', 'build_raster_cmd_buffer.py',
- 'raster_cmd_buffer_functions.txt'
- ]:
- return True
- return filename.startswith('raster') and filename.endswith('_autogen.h')
- def _IsWebGPUCmdBufferFile(affected_file):
- filename = os.path.basename(affected_file.LocalPath())
- if filename in [
- 'build_cmd_buffer_lib.py', 'build_webgpu_cmd_buffer.py',
- 'webgpu_cmd_buffer_functions.txt'
- ]:
- return True
- return filename.startswith('webgpu') and filename.endswith('_autogen.h')
- def CommonChecks(input_api, output_api):
- gles2_cmd_buffer_files = input_api.AffectedFiles(
- file_filter=_IsGLES2CmdBufferFile)
- raster_cmd_buffer_files = input_api.AffectedFiles(
- file_filter=_IsRasterCmdBufferFile)
- webgpu_cmd_buffer_files = input_api.AffectedFiles(
- file_filter=_IsWebGPUCmdBufferFile)
- messages = []
- with input_api.temporary_directory() as temp_dir:
- commands = []
- if len(gles2_cmd_buffer_files) > 0:
- commands.append(
- input_api.Command(
- name='build_gles2_cmd_buffer',
- cmd=[
- input_api.python3_executable, 'build_gles2_cmd_buffer.py',
- '--check', '--output-dir=' + temp_dir
- ],
- kwargs={},
- message=output_api.PresubmitError))
- if len(raster_cmd_buffer_files) > 0:
- commands.append(
- input_api.Command(
- name='build_raster_cmd_buffer',
- cmd=[
- input_api.python3_executable, 'build_raster_cmd_buffer.py',
- '--check', '--output-dir=' + temp_dir
- ],
- kwargs={},
- message=output_api.PresubmitError))
- if len(webgpu_cmd_buffer_files) > 0:
- commands.append(
- input_api.Command(
- name='build_webgpu_cmd_buffer',
- cmd=[
- input_api.python3_executable, 'build_webgpu_cmd_buffer.py',
- '--check', '--output-dir=' + temp_dir
- ],
- kwargs={},
- message=output_api.PresubmitError))
- if len(commands) > 0:
- messages.extend(input_api.RunTests(commands))
- return messages
- def CheckChangeOnUpload(input_api, output_api):
- return CommonChecks(input_api, output_api)
- def CheckChangeOnCommit(input_api, output_api):
- return CommonChecks(input_api, output_api)
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