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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "base/mac/memory_pressure_monitor.h" | |
| 6 #include "testing/gtest/include/gtest/gtest.h" | |
| 7 | |
| 8 namespace base { | |
| 9 namespace mac { | |
| 10 | |
| 11 class TestMemoryPressureMonitor : public MemoryPressureMonitor { | |
| 12 public: | |
| 13 using MemoryPressureMonitor::MemoryPressureLevelForMacMemoryPressure; | |
| 14 | |
| 15 TestMemoryPressureMonitor() { } | |
| 16 | |
| 17 private: | |
| 18 DISALLOW_COPY_AND_ASSIGN(TestMemoryPressureMonitor); | |
| 19 }; | |
| 20 | |
| 21 TEST(MacMemoryPressureMonitorTest, MemoryPressureFromMacMemoryPressure) { | |
| 22 EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_NONE, | |
| 23 TestMemoryPressureMonitor:: | |
| 24 MemoryPressureLevelForMacMemoryPressure( | |
| 25 DISPATCH_MEMORYPRESSURE_NORMAL)); | |
| 26 EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE, | |
| 27 TestMemoryPressureMonitor:: | |
| 28 MemoryPressureLevelForMacMemoryPressure( | |
| 29 DISPATCH_MEMORYPRESSURE_WARN)); | |
| 30 EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_CRITICAL, | |
| 31 TestMemoryPressureMonitor:: | |
| 32 MemoryPressureLevelForMacMemoryPressure( | |
| 33 DISPATCH_MEMORYPRESSURE_CRITICAL)); | |
| 34 EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_NONE, | |
| 35 TestMemoryPressureMonitor:: | |
| 36 MemoryPressureLevelForMacMemoryPressure(0)); | |
| 37 EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_NONE, | |
| 38 TestMemoryPressureMonitor:: | |
| 39 MemoryPressureLevelForMacMemoryPressure(3)); | |
| 40 EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_NONE, | |
| 41 TestMemoryPressureMonitor:: | |
| 42 MemoryPressureLevelForMacMemoryPressure(5)); | |
| 43 EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_NONE, | |
| 44 TestMemoryPressureMonitor:: | |
| 45 MemoryPressureLevelForMacMemoryPressure(-1)); | |
| 46 } | |
| 47 | |
| 48 TEST(MacMemoryPressureMonitorTest, CurrentMemoryPressure) { | |
| 49 TestMemoryPressureMonitor monitor; | |
| 50 MemoryPressureListener::MemoryPressureLevel memory_pressure = | |
| 51 monitor.GetCurrentPressureLevel(); | |
| 52 EXPECT_TRUE(memory_pressure == | |
| 53 MemoryPressureListener::MEMORY_PRESSURE_LEVEL_NONE || | |
| 54 memory_pressure == | |
| 55 MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE || | |
| 56 memory_pressure == | |
| 57 MemoryPressureListener::MEMORY_PRESSURE_LEVEL_CRITICAL); | |
| 58 } | |
| 59 | |
| 60 } // namespace mac | |
| 61 } // namespace base | |
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Chromium Code Reviews
Issue 1149223002:
Avoid basename conflict from memory_pressure_monitor.cc (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master