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| 1 # Copyright 2014 The Chromium Authors. All rights reserved. | 1 # Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 # Use of this source code is governed by a BSD-style license that can be | 2 # Use of this source code is governed by a BSD-style license that can be |
| 3 # found in the LICENSE file. | 3 # found in the LICENSE file. |
| 4 import os | 4 import os |
| 5 | 5 |
| 6 from core import path_util | 6 from core import path_util |
| 7 from core import perf_benchmark | 7 from core import perf_benchmark |
| 8 from page_sets import google_pages | 8 from page_sets import google_pages |
| 9 | 9 |
| 10 from benchmarks import v8_helper | 10 from benchmarks import v8_helper |
| 11 | 11 |
| 12 from measurements import v8_detached_context_age_in_gc | 12 from measurements import v8_detached_context_age_in_gc |
| 13 from measurements import v8_gc_times | |
| 14 import page_sets | 13 import page_sets |
| 15 from telemetry import benchmark | 14 from telemetry import benchmark |
| 16 from telemetry import story | 15 from telemetry import story |
| 17 from telemetry.timeline import chrome_trace_category_filter | 16 from telemetry.timeline import chrome_trace_category_filter |
| 18 from telemetry.timeline import chrome_trace_config | 17 from telemetry.timeline import chrome_trace_config |
| 19 from telemetry.web_perf import timeline_based_measurement | 18 from telemetry.web_perf import timeline_based_measurement |
| 20 | 19 |
| 21 | 20 |
| 22 def CreateV8TimelineBasedMeasurementOptions(): | 21 def CreateV8TimelineBasedMeasurementOptions(): |
| 23 category_filter = chrome_trace_category_filter.ChromeTraceCategoryFilter() | 22 category_filter = chrome_trace_category_filter.ChromeTraceCategoryFilter() |
| 24 category_filter.AddIncludedCategory('v8') | 23 category_filter.AddIncludedCategory('v8') |
| 25 category_filter.AddIncludedCategory('blink.console') | 24 category_filter.AddIncludedCategory('blink.console') |
| 26 category_filter.AddDisabledByDefault('disabled-by-default-v8.compile') | 25 category_filter.AddDisabledByDefault('disabled-by-default-v8.compile') |
| 27 options = timeline_based_measurement.Options(category_filter) | 26 options = timeline_based_measurement.Options(category_filter) |
| 28 options.SetTimelineBasedMetrics(['executionMetric']) | 27 options.SetTimelineBasedMetrics(['executionMetric']) |
| 29 return options | 28 return options |
| 30 | 29 |
| 31 | 30 |
| 32 @benchmark.Disabled('win') # crbug.com/416502 | |
| 33 @benchmark.Owner(emails=['hpayer@chromium.org', 'rmcilroy@chromium.org']) | |
| 34 class V8Top25(perf_benchmark.PerfBenchmark): | |
| 35 """Measures V8 GC metrics on the while scrolling down the top 25 web pages. | |
| 36 | |
| 37 http://www.chromium.org/developers/design-documents/rendering-benchmarks""" | |
| 38 test = v8_gc_times.V8GCTimes | |
| 39 page_set = page_sets.V8Top25SmoothPageSet | |
| 40 | |
| 41 @classmethod | |
| 42 def Name(cls): | |
| 43 return 'v8.top_25_smooth' | |
| 44 | |
| 45 | |
| 46 @benchmark.Enabled('android') | |
| 47 @benchmark.Owner(emails=['hpayer@chromium.org', 'rmcilroy@chromium.org']) | |
| 48 class V8KeyMobileSites(perf_benchmark.PerfBenchmark): | |
| 49 """Measures V8 GC metrics on the while scrolling down key mobile sites. | |
| 50 | |
| 51 http://www.chromium.org/developers/design-documents/rendering-benchmarks""" | |
| 52 test = v8_gc_times.V8GCTimes | |
| 53 page_set = page_sets.KeyMobileSitesSmoothPageSet | |
| 54 | |
| 55 @classmethod | |
| 56 def Name(cls): | |
| 57 return 'v8.key_mobile_sites_smooth' | |
| 58 | |
| 59 | |
| 60 @benchmark.Owner(emails=['ulan@chromium.org']) | 31 @benchmark.Owner(emails=['ulan@chromium.org']) |
| 61 class V8DetachedContextAgeInGC(perf_benchmark.PerfBenchmark): | 32 class V8DetachedContextAgeInGC(perf_benchmark.PerfBenchmark): |
| 62 """Measures the number of GCs needed to collect a detached context. | 33 """Measures the number of GCs needed to collect a detached context. |
| 63 | 34 |
| 64 http://www.chromium.org/developers/design-documents/rendering-benchmarks""" | 35 http://www.chromium.org/developers/design-documents/rendering-benchmarks""" |
| 65 test = v8_detached_context_age_in_gc.V8DetachedContextAgeInGC | 36 test = v8_detached_context_age_in_gc.V8DetachedContextAgeInGC |
| 66 page_set = page_sets.PageReloadCasesPageSet | 37 page_set = page_sets.PageReloadCasesPageSet |
| 67 | 38 |
| 68 @classmethod | 39 @classmethod |
| 69 def Name(cls): | 40 def Name(cls): |
| (...skipping 236 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 306 Designed to represent a mix between top websites and a set of pages that | 277 Designed to represent a mix between top websites and a set of pages that |
| 307 have unique V8 characteristics. | 278 have unique V8 characteristics. |
| 308 """ | 279 """ |
| 309 | 280 |
| 310 @classmethod | 281 @classmethod |
| 311 def Name(cls): | 282 def Name(cls): |
| 312 return 'v8.runtime_stats.top_25' | 283 return 'v8.runtime_stats.top_25' |
| 313 | 284 |
| 314 def CreateStorySet(self, options): | 285 def CreateStorySet(self, options): |
| 315 return page_sets.V8Top25StorySet() | 286 return page_sets.V8Top25StorySet() |
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