diff options
Diffstat (limited to 'gnu/llvm/unittests/Support/TimerTest.cpp')
| -rw-r--r-- | gnu/llvm/unittests/Support/TimerTest.cpp | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/gnu/llvm/unittests/Support/TimerTest.cpp b/gnu/llvm/unittests/Support/TimerTest.cpp deleted file mode 100644 index a92ecf1ac51..00000000000 --- a/gnu/llvm/unittests/Support/TimerTest.cpp +++ /dev/null @@ -1,65 +0,0 @@ -//===- unittests/TimerTest.cpp - Timer tests ------------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#include "llvm/Support/Timer.h" -#include "gtest/gtest.h" - -#if _WIN32 -#include <windows.h> -#else -#include <time.h> -#endif - -using namespace llvm; - -namespace { - -// FIXME: Put this somewhere in Support, it's also used in LockFileManager. -void SleepMS() { -#if _WIN32 - Sleep(1); -#else - struct timespec Interval; - Interval.tv_sec = 0; - Interval.tv_nsec = 1000000; - nanosleep(&Interval, nullptr); -#endif -} - -TEST(Timer, Additivity) { - Timer T1("T1", "T1"); - - EXPECT_TRUE(T1.isInitialized()); - - T1.startTimer(); - T1.stopTimer(); - auto TR1 = T1.getTotalTime(); - - T1.startTimer(); - SleepMS(); - T1.stopTimer(); - auto TR2 = T1.getTotalTime(); - - EXPECT_TRUE(TR1 < TR2); -} - -TEST(Timer, CheckIfTriggered) { - Timer T1("T1", "T1"); - - EXPECT_FALSE(T1.hasTriggered()); - T1.startTimer(); - EXPECT_TRUE(T1.hasTriggered()); - T1.stopTimer(); - EXPECT_TRUE(T1.hasTriggered()); - - T1.clear(); - EXPECT_FALSE(T1.hasTriggered()); -} - -} // end anon namespace |
