third_party/perfetto/test/trace_processor/diff_tests/tables/tests_sched.py

#!/usr/bin/env python3
# Copyright (C) 2023 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License a
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from python.generators.diff_tests.testing import Path, DataPath, Metric
from python.generators.diff_tests.testing import Csv, Json, TextProto
from python.generators.diff_tests.testing import DiffTestBlueprint
from python.generators.diff_tests.testing import TestSuite


class TablesSched(TestSuite):
  # Sched table
  def test_synth_1_filter_sched(self):
    return DiffTestBlueprint(
        trace=Path('../common/synth_1.py'),
        query="""
        SELECT ts, cpu, dur FROM sched
        WHERE
          cpu = 1
          AND dur > 50
          AND dur <= 100
          AND ts >= 100
          AND ts <= 400;
        """,
        out=Csv("""
        "ts","cpu","dur"
        170,1,80
        """))

  def test_android_sched_and_ps_b119496959(self):
    return DiffTestBlueprint(
        trace=DataPath('android_sched_and_ps.pb'),
        query="""
        SELECT ts, cpu FROM sched WHERE ts >= 81473797418963 LIMIT 10;
        """,
        out=Csv("""
        "ts","cpu"
        81473797824982,3
        81473797942847,3
        81473798135399,0
        81473798786857,2
        81473798875451,3
        81473799019930,2
        81473799079982,0
        81473800089357,3
        81473800144461,3
        81473800441805,3
        """))

  def test_android_sched_and_ps_b119301023(self):
    return DiffTestBlueprint(
        trace=DataPath('android_sched_and_ps.pb'),
        query="""
        SELECT ts FROM sched
        WHERE ts > 0.1 + 1e9
        LIMIT 10;
        """,
        out=Csv("""
        "ts"
        81473010031230
        81473010109251
        81473010121751
        81473010179772
        81473010203886
        81473010234720
        81473010278522
        81473010308470
        81473010341386
        81473010352792
        """))