unittests/Support/LeakDetectorTest.cpp

   1 //===- llvm/unittest/LeakDetector/LeakDetector.cpp - LeakDetector tests ---===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #include "gtest/gtest.h"
  11 #include "llvm/Support/LeakDetector.h"
  12
  13 using namespace llvm;
  14
  15 namespace {
  16
  17 #ifdef GTEST_HAS_DEATH_TEST
  18 TEST(LeakDetector, Death1) {
  19   LeakDetector::addGarbageObject((void*) 1);
  20   LeakDetector::addGarbageObject((void*) 2);
  21
  22   EXPECT_DEATH(LeakDetector::addGarbageObject((void*) 1),
  23                ".*Ts.count\\(o\\) == 0 && \"Object already in set!\"");
  24   EXPECT_DEATH(LeakDetector::addGarbageObject((void*) 2),
  25                "Cache != o && \"Object already in set!\"");
  26 }
  27 #endif
  28
  29 }