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Unified Diff: tools/telemetry/telemetry/web_perf/metrics/trace_event_stats_unittest.py

Issue 1647513002: Delete tools/telemetry. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 11 months ago
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Index: tools/telemetry/telemetry/web_perf/metrics/trace_event_stats_unittest.py
diff --git a/tools/telemetry/telemetry/web_perf/metrics/trace_event_stats_unittest.py b/tools/telemetry/telemetry/web_perf/metrics/trace_event_stats_unittest.py
deleted file mode 100644
index 242ae59d11621f68819be32de27cfa4a6756ff81..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/web_perf/metrics/trace_event_stats_unittest.py
+++ /dev/null
@@ -1,146 +0,0 @@
-# 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 unittest
-
-from collections import namedtuple
-from telemetry.testing import test_page_test_results
-from telemetry.timeline import model as model_module
-from telemetry.timeline import slice as slice_module
-from telemetry.web_perf import timeline_interaction_record
-from telemetry.web_perf.metrics.trace_event_stats import TraceEventStats
-from telemetry.web_perf.metrics.trace_event_stats import TraceEventStatsInput
-
-
-FakeEvent = namedtuple('Event', 'name, start, end, thread_duration, args')
-Interaction = timeline_interaction_record.TimelineInteractionRecord
-TEST_INTERACTION_LABEL = 'Action_TestInteraction'
-
-RENDERER_PROCESS = 'Renderer'
-OTHER_PROCESS = 'Other'
-
-EVENT_CATEGORY1 = 'Category1'
-EVENT_CATEGORY2 = 'Category2'
-
-EVENT_NAME1 = 'Name1'
-EVENT_NAME2 = 'Name2'
-
-
-def TestInteraction(start, end):
- return Interaction(TEST_INTERACTION_LABEL, start, end)
-
-class TraceEventStatsUnittest(unittest.TestCase):
-
- def setUp(self):
- self.model = model_module.TimelineModel()
- self.renderer_process = self.model.GetOrCreateProcess(1)
- self.renderer_process.name = RENDERER_PROCESS
- self.main_thread = self.renderer_process.GetOrCreateThread(tid=11)
- self.other_process = self.model.GetOrCreateProcess(2)
- self.other_process.name = OTHER_PROCESS
- self.other_thread = self.other_process.GetOrCreateThread(tid=12)
-
- def GetThreadForProcessName(self, process_name):
- if process_name is RENDERER_PROCESS:
- return self.main_thread
- elif process_name is OTHER_PROCESS:
- return self.other_thread
- else:
- raise
-
- def AddEvent(self, process_name, event_category, event_name,
- start, duration, thread_start, thread_duration):
- thread = self.GetThreadForProcessName(process_name)
- record = slice_module.Slice(thread,
- event_category,
- event_name,
- start, duration, thread_start, thread_duration)
- thread.PushSlice(record)
-
- def RunAggregator(self, aggregator, interactions):
- results = test_page_test_results.TestPageTestResults(self)
- aggregator.AddResults(self.model, self.renderer_process,
- interactions, results)
- return results
-
- def testBasicUsage(self):
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 10, 8, 10, 5)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 14, 2, 14, 2)
- interactions = [TestInteraction(9, 14)]
-
- aggregator = TraceEventStats()
- aggregator.AddInput(TraceEventStatsInput(
- EVENT_CATEGORY1,
- EVENT_NAME1,
- 'metric-name',
- 'metric-description',
- 'units',
- 'Renderer'))
-
- results = self.RunAggregator(aggregator, interactions)
- results.AssertHasPageSpecificScalarValue('metric-name-count', 'count', 2)
- results.AssertHasPageSpecificListOfScalarValues(
- 'metric-name', 'units', [5, 2])
-
- def testFiltering(self):
- # These should be recorded.
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 10, 8, 10, 5)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 14, 2, 14, 2)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 20, 6, 20, 1)
-
- # These should be filtered.
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 15, 1, 15, 1)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY2, EVENT_NAME1, 11, 4, 11, 4)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME2, 11, 3, 11, 3)
- self.AddEvent(OTHER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 11, 2, 11, 2)
-
- interactions = [TestInteraction(9, 14), TestInteraction(20, 21)]
-
- aggregator = TraceEventStats()
- # Test that we default to 'Renderer'
- aggregator.AddInput(TraceEventStatsInput(
- EVENT_CATEGORY1,
- EVENT_NAME1,
- 'metric-name',
- 'metric-description',
- 'units'))
-
- results = self.RunAggregator(aggregator, interactions)
- results.AssertHasPageSpecificScalarValue('metric-name-count', 'count', 3)
- results.AssertHasPageSpecificListOfScalarValues(
- 'metric-name', 'units', [5, 2, 1])
-
- def testNoInputs(self):
- # These should be recorded.
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 10, 8, 10, 5)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 14, 2, 14, 2)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 20, 6, 20, 1)
-
- # These should be filtered.
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 15, 1, 15, 1)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY2, EVENT_NAME1, 11, 4, 11, 4)
- self.AddEvent(RENDERER_PROCESS, EVENT_CATEGORY1, EVENT_NAME2, 11, 3, 11, 3)
- self.AddEvent(OTHER_PROCESS, EVENT_CATEGORY1, EVENT_NAME1, 11, 2, 11, 2)
-
- interactions = [TestInteraction(9, 14), TestInteraction(20, 21)]
-
- aggregator = TraceEventStats()
-
- results = self.RunAggregator(aggregator, interactions)
- self.assertEquals([], results.all_page_specific_values)
-
-
- def testNoEvents(self):
- interactions = [TestInteraction(9, 14)]
-
- aggregator = TraceEventStats()
- aggregator.AddInput(TraceEventStatsInput(
- EVENT_CATEGORY1,
- EVENT_NAME1,
- 'metric-name',
- 'metric-description',
- 'units'))
-
- results = self.RunAggregator(aggregator, interactions)
- self.assertEquals([], results.all_page_specific_values)

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