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Unified Diff: tools/perf/benchmarks/memory_health_plan.py

Issue 1347663003: Revert of telemetry: Add a page set for blink's memory usage measurement (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 3 months ago
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Index: tools/perf/benchmarks/memory_health_plan.py
diff --git a/tools/perf/benchmarks/memory_health_plan.py b/tools/perf/benchmarks/memory_health_plan.py
new file mode 100644
index 0000000000000000000000000000000000000000..14be34cbf3f10ca62aec10f793ad8f95beee3e28
--- /dev/null
+++ b/tools/perf/benchmarks/memory_health_plan.py
@@ -0,0 +1,43 @@
+# Copyright 2015 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 re
+
+from core import perf_benchmark
+
+from telemetry import benchmark
+from telemetry.timeline import tracing_category_filter
+from telemetry.web_perf import timeline_based_measurement
+
+import page_sets
+
+
+RE_BENCHMARK_VALUES = re.compile('(fore|back)ground-memory_')
+
+
+@benchmark.Enabled('android')
+class MemoryHealthPlan(perf_benchmark.PerfBenchmark):
+ """Timeline based benchmark for the Memory Health Plan."""
+
+ page_set = page_sets.MemoryHealthStory
+
+ def SetExtraBrowserOptions(self, options):
+ # TODO(perezju): Temporary workaround to disable periodic memory dumps.
+ # See: http://crbug.com/513692
+ options.AppendExtraBrowserArgs('--enable-memory-benchmarking')
+
+ def CreateTimelineBasedMeasurementOptions(self):
+ # Enable only memory-infra, to get memory dumps, and blink.console, to get
+ # the timeline markers used for mapping threads to tabs.
+ trace_memory = tracing_category_filter.TracingCategoryFilter(
+ filter_string='-*,blink.console,disabled-by-default-memory-infra')
+ return timeline_based_measurement.Options(overhead_level=trace_memory)
+
+ @classmethod
+ def Name(cls):
+ return 'memory.memory_health_plan'
+
+ @classmethod
+ def ValueCanBeAddedPredicate(cls, value, is_first_result):
+ return bool(RE_BENCHMARK_VALUES.match(value.name))
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