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Unified Diff: tools/telemetry/telemetry/web_perf/timeline_interaction_record_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/timeline_interaction_record_unittest.py
diff --git a/tools/telemetry/telemetry/web_perf/timeline_interaction_record_unittest.py b/tools/telemetry/telemetry/web_perf/timeline_interaction_record_unittest.py
deleted file mode 100644
index 870b66ba37a7ed8b211dab5ffb17eb0c1119e25e..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/web_perf/timeline_interaction_record_unittest.py
+++ /dev/null
@@ -1,152 +0,0 @@
-# Copyright 2014 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 telemetry.timeline import async_slice
-from telemetry.timeline import model as model_module
-from telemetry.timeline import slice as slice_module
-from telemetry.web_perf import timeline_interaction_record as tir_module
-
-
-class ParseTests(unittest.TestCase):
-
- def testParse(self):
- self.assertTrue(tir_module.IsTimelineInteractionRecord(
- 'Interaction.Foo'))
- self.assertTrue(tir_module.IsTimelineInteractionRecord(
- 'Interaction.Foo/Bar'))
- self.assertFalse(tir_module.IsTimelineInteractionRecord(
- 'SomethingRandom'))
-
-
-class TimelineInteractionRecordTests(unittest.TestCase):
-
- def CreateSimpleRecordWithName(self, event_name):
- s = async_slice.AsyncSlice(
- 'cat', event_name,
- timestamp=0, duration=200, thread_start=20, thread_duration=100)
- return tir_module.TimelineInteractionRecord.FromAsyncEvent(s)
-
- def CreateTestSliceFromTimeRanges(
- self, parent_thread, time_start, time_end, thread_start, thread_end):
- duration = time_end - time_start
- thread_duration = thread_end - thread_start
- return slice_module.Slice(parent_thread, 'Test', 'foo', time_start,
- duration, thread_start, thread_duration)
-
- def testCreate(self):
- r = self.CreateSimpleRecordWithName('Interaction.LogicalName')
- self.assertEquals('LogicalName', r.label)
- self.assertEquals(False, r.repeatable)
-
- r = self.CreateSimpleRecordWithName('Interaction.LogicalName/repeatable')
- self.assertEquals('LogicalName', r.label)
- self.assertEquals(True, r.repeatable)
-
- r = self.CreateSimpleRecordWithName(
- 'Interaction.LogicalNameWith/Slash/repeatable')
- self.assertEquals('LogicalNameWith/Slash', r.label)
- self.assertEquals(True, r.repeatable)
-
- def testGetJavaScriptMarker(self):
- repeatable_marker = tir_module.GetJavaScriptMarker(
- 'MyLabel', [tir_module.REPEATABLE])
- self.assertEquals('Interaction.MyLabel/repeatable', repeatable_marker)
-
- def testGetOverlappedThreadTimeForSliceInSameThread(self):
- # Create a renderer thread.
- model = model_module.TimelineModel()
- renderer_main = model.GetOrCreateProcess(1).GetOrCreateThread(2)
- model.FinalizeImport()
-
- # Make a record that starts at 30ms and ends at 60ms in thread time.
- s = async_slice.AsyncSlice(
- 'cat', 'Interaction.Test',
- timestamp=0, duration=200, start_thread=renderer_main,
- end_thread=renderer_main, thread_start=30, thread_duration=30)
- record = tir_module.TimelineInteractionRecord.FromAsyncEvent(s)
-
- # Non overlapped range on the left of event.
- s1 = self.CreateTestSliceFromTimeRanges(renderer_main, 0, 100, 10, 20)
- self.assertEquals(0, record.GetOverlappedThreadTimeForSlice(s1))
-
- # Non overlapped range on the right of event.
- s2 = self.CreateTestSliceFromTimeRanges(renderer_main, 0, 100, 70, 90)
- self.assertEquals(0, record.GetOverlappedThreadTimeForSlice(s2))
-
- # Overlapped range on the left of event.
- s3 = self.CreateTestSliceFromTimeRanges(renderer_main, 0, 100, 20, 50)
- self.assertEquals(20, record.GetOverlappedThreadTimeForSlice(s3))
-
- # Overlapped range in the middle of event.
- s4 = self.CreateTestSliceFromTimeRanges(renderer_main, 0, 100, 40, 50)
- self.assertEquals(10, record.GetOverlappedThreadTimeForSlice(s4))
-
- # Overlapped range on the left of event.
- s5 = self.CreateTestSliceFromTimeRanges(renderer_main, 0, 100, 50, 90)
- self.assertEquals(10, record.GetOverlappedThreadTimeForSlice(s5))
-
- def testRepr(self):
- # Create a renderer thread.
- model = model_module.TimelineModel()
- renderer_main = model.GetOrCreateProcess(1).GetOrCreateThread(2)
- model.FinalizeImport()
-
- s = async_slice.AsyncSlice(
- 'cat', 'Interaction.Test/repeatable',
- timestamp=0, duration=200, start_thread=renderer_main,
- end_thread=renderer_main, thread_start=30, thread_duration=30)
- record = tir_module.TimelineInteractionRecord.FromAsyncEvent(s)
- expected_repr = (
- 'TimelineInteractionRecord(label=\'Test\', '
- 'start=0.000000, end=200.000000, flags=repeatable, '
- 'async_event=TimelineEvent(name=\'Interaction.Test/repeatable\','
- ' start=0.000000, duration=200, thread_start=30, thread_duration=30))')
- self.assertEquals(expected_repr, repr(record))
-
-
- def testGetOverlappedThreadTimeForSliceInDifferentThread(self):
- # Create a renderer thread and another thread.
- model = model_module.TimelineModel()
- renderer_main = model.GetOrCreateProcess(1).GetOrCreateThread(2)
- another_thread = model.GetOrCreateProcess(1).GetOrCreateThread(3)
- model.FinalizeImport()
-
- # Make a record that starts at 50ms and ends at 150ms in wall time, and is
- # scheduled 75% of the time (hence thread_duration = 100ms*75% = 75ms).
- s = async_slice.AsyncSlice(
- 'cat', 'Interaction.Test',
- timestamp=50, duration=100, start_thread=renderer_main,
- end_thread=renderer_main, thread_start=55, thread_duration=75)
- record = tir_module.TimelineInteractionRecord.FromAsyncEvent(s)
-
- # Non overlapped range on the left of event.
- s1 = self.CreateTestSliceFromTimeRanges(another_thread, 25, 40, 28, 30)
- self.assertEquals(0, record.GetOverlappedThreadTimeForSlice(s1))
-
- # Non overlapped range on the right of event.
- s2 = self.CreateTestSliceFromTimeRanges(another_thread, 200, 300, 270, 290)
- self.assertEquals(0, record.GetOverlappedThreadTimeForSlice(s2))
-
- # Overlapped range on the left of event, and slice is scheduled 50% of the
- # time.
- # The overlapped wall-time duration is 50ms.
- # The overlapped thread-time duration is 50ms * 75% * 50% = 18.75
- s3 = self.CreateTestSliceFromTimeRanges(another_thread, 0, 100, 20, 70)
- self.assertEquals(18.75, record.GetOverlappedThreadTimeForSlice(s3))
-
- # Overlapped range in the middle of event, and slice is scheduled 20% of the
- # time.
- # The overlapped wall-time duration is 40ms.
- # The overlapped thread-time duration is 40ms * 75% * 20% = 6
- s4 = self.CreateTestSliceFromTimeRanges(another_thread, 100, 140, 120, 128)
- self.assertEquals(6, record.GetOverlappedThreadTimeForSlice(s4))
-
- # Overlapped range on the left of event, and slice is scheduled 100% of the
- # time.
- # The overlapped wall-time duration is 32ms.
- # The overlapped thread-time duration is 32ms * 75% * 100% = 24
- s5 = self.CreateTestSliceFromTimeRanges(another_thread, 118, 170, 118, 170)
- self.assertEquals(24, record.GetOverlappedThreadTimeForSlice(s5))
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