unittests/Support/System.cpp

   1 //===- llvm/unittest/Support/System.cpp - System tests --===//
   2 #include "gtest/gtest.h"
   3 #include "llvm/System/TimeValue.h"
   4 #include <time.h>
   5
   6 using namespace llvm;
   7 namespace {
   8 class SystemTest : public ::testing::Test {
   9 };
  10
  11 TEST_F(SystemTest, TimeValue) {
  12   sys::TimeValue now = sys::TimeValue::now();
  13   time_t now_t = time(NULL);
  14   EXPECT_TRUE(abs(static_cast<long>(now_t - now.toEpochTime())) < 2);
  15 }
  16 }