| /* |
| * Copyright (C) 2018 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 at |
| * |
| * 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. |
| */ |
| |
| #include <sys/sysinfo.h> |
| |
| #include "test/gtest_and_gmock.h" |
| |
| namespace perfetto { |
| |
| TEST(PerfettoDeviceFeatureTest, TestMaxCpusForAtraceChmod) { |
| // Check that there are no more than 24 CPUs so that the assumption in the |
| // atrace.rc for clearing CPU buffers is valid. |
| ASSERT_LE(sysconf(_SC_NPROCESSORS_CONF), 24); |
| } |
| |
| } // namespace perfetto |
