| # Copyright 2018 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. |
| |
| import collections |
| |
| |
| Tag = collections.namedtuple('Tag', ['name', 'description']) |
| |
| |
| # Below are tags that describe various aspect of rendering stories. |
| # A story can have multiple tags. All the tags should be nouns. |
| |
| GPU_RASTERIZATION = Tag( |
| 'gpu_rasterization', 'Story tests performance with GPU rasterization.') |
| SYNC_SCROLL = Tag( |
| 'sync_scroll', 'Story tests rendering with synchronous scrolling.') |
| FASTPATH = Tag( |
| 'fastpath', 'Fast path stories.') |
| REQUIRED_WEBGL = Tag( |
| 'required_webgl', 'Stories that are skipped if no webgl support') |
| USE_FAKE_CAMERA_DEVICE = Tag( |
| 'use_fake_camera_device', 'Story requires a camera device for media') |
| |
| # Below are tags for filtering by page sets |
| |
| IMAGE_DECODING = Tag( |
| 'image_decoding', 'Stories with accelerated jpeg decoding') |
| KEY_DESKTOP_MOVE = Tag( |
| 'key_desktop_move', 'Key desktop move stories') |
| KEY_HIT_TEST = Tag( |
| 'key_hit_test', 'Key hit test stories') |
| KEY_SILK = Tag( |
| 'key_silk', 'Key silk stories') |
| KEY_NOOP = Tag( |
| 'key_noop', 'Key noop stories') |
| KEY_IDLE_POWER = Tag( |
| 'key_idle_power', 'Key idle power stories') |
| MAPS = Tag( |
| 'maps', 'Maps stories') |
| PATHOLOGICAL_MOBILE_SITES = Tag( |
| 'pathological_mobile_sites', 'Pathological mobile sites') |
| POLYMER = Tag( |
| 'polymer', 'Polymer stories') |
| SIMPLE_MOBILE_SITES = Tag( |
| 'simple_mobile_sites', 'Simple mobile sites') |
| TOP_REAL_WORLD_DESKTOP = Tag( |
| 'top_real_world_desktop', 'Top real world desktop stories') |
| TOP_REAL_WORLD_MOBILE = Tag( |
| 'top_real_world_mobile', 'Top real world mobile stories') |
| TOUGH_ANIMATION = Tag( |
| 'tough_animation', 'Tough animation stories') |
| TOUGH_CANVAS = Tag( |
| 'tough_canvas', 'Tough canvas stories') |
| TOUGH_COMPOSITOR = Tag( |
| 'tough_compositor', 'Tough compositor stories') |
| TOUGH_FILTERS = Tag( |
| 'tough_filters', 'Tough filters stories') |
| TOUGH_IMAGE_DECODE = Tag( |
| 'tough_image_decode', 'Tough image decode stories') |
| TOUGH_PATH_RENDERING = Tag( |
| 'tough_path_rendering', 'Tough path rendering stories') |
| TOUGH_PINCH_ZOOM = Tag( |
| 'tough_pinch_zoom', 'Tough pinch zoom stories (only on Mac for desktop)') |
| TOUGH_SCHEDULING = Tag( |
| 'tough_scheduling', 'Tough scheduling stories') |
| TOUGH_SCROLLING = Tag( |
| 'tough_scrolling', 'Tough scrolling stories') |
| TOUGH_TEXTURE_UPLOAD = Tag( |
| 'tough_texture_upload', 'Tough texture upload stories') |
| TOUGH_WEBGL = Tag( |
| 'tough_webgl', 'Tough webgl stories') |
| |
| |
| def _ExtractAllTags(): |
| all_tag_names = set() |
| all_tags = [] |
| # Collect all the tags defined in this module. Also assert that there is no |
| # duplicate tag names. |
| for obj in globals().values(): |
| if isinstance(obj, Tag): |
| all_tags.append(obj) |
| assert obj.name not in all_tag_names, 'Duplicate tag name: %s' % obj.name |
| all_tag_names.add(obj.name) |
| return all_tags |
| |
| |
| ALL_TAGS = _ExtractAllTags() |
