Googletest export

Remove scoped_ptr replace with std::unique_ptr

PiperOrigin-RevId: 219291284

googletest/test/googletest-output-test_.cc

@@ -524,8 +524,7 @@ class DeathTestAndMultiThreadsTest : public testing::Test {
 
  private:
   SpawnThreadNotifications notifications_;
-  testing::internal::scoped_ptr<ThreadWithParam<SpawnThreadNotifications*> >
-      thread_;
+  std::unique_ptr<ThreadWithParam<SpawnThreadNotifications*> > thread_;
 };
 
 #endif  // GTEST_IS_THREADSAFE

googletest/test/googletest-port-test.cc

@@ -37,6 +37,7 @@
 #endif  // GTEST_OS_MAC
 
 #include <list>
+#include <memory>
 #include <utility>  // For std::pair and std::make_pair.
 #include <vector>
 
@@ -218,14 +219,6 @@ TEST(IteratorTraitsTest, WorksForPointerToConst) {
       IteratorTraits<const void* const*>::value_type>();
 }
 
-// Tests that the element_type typedef is available in scoped_ptr and refers
-// to the parameter type.
-TEST(ScopedPtrTest, DefinesElementType) {
-  StaticAssertTypeEq<int, ::testing::internal::scoped_ptr<int>::element_type>();
-}
-
-// FIXME: Implement THE REST of scoped_ptr tests.
-
 TEST(GtestCheckSyntaxTest, BehavesLikeASingleStatement) {
   if (AlwaysFalse())
     GTEST_CHECK_(false) << "This should never be executed; "
@@ -1095,7 +1088,7 @@ TEST(MutexTest, OnlyOneThreadCanLockAtATime) {
   typedef ThreadWithParam<pair<AtomicCounterWithMutex*, int> > ThreadType;
   const int kCycleCount = 20;
   const int kThreadCount = 7;
-  scoped_ptr<ThreadType> counting_threads[kThreadCount];
+  std::unique_ptr<ThreadType> counting_threads[kThreadCount];
   Notification threads_can_start;
   // Creates and runs kThreadCount threads that increment locked_counter
   // kCycleCount times each.

googletest/test/googletest-shuffle-test_.cc

@@ -41,7 +41,6 @@ using ::testing::Test;
 using ::testing::TestEventListeners;
 using ::testing::TestInfo;
 using ::testing::UnitTest;
-using ::testing::internal::scoped_ptr;
 
 // The test methods are empty, as the sole purpose of this program is
 // to print the test names before/after shuffling.

googletest/test/gtest_stress_test.cc

@@ -45,7 +45,6 @@ namespace {
 using internal::Notification;
 using internal::TestPropertyKeyIs;
 using internal::ThreadWithParam;
-using internal::scoped_ptr;
 
 // In order to run tests in this file, for platforms where Google Test is
 // thread safe, implement ThreadWithParam. See the description of its API
@@ -119,7 +118,7 @@ void CheckTestFailureCount(int expected_failures) {
 // concurrently.
 TEST(StressTest, CanUseScopedTraceAndAssertionsInManyThreads) {
   {
-    scoped_ptr<ThreadWithParam<int> > threads[kThreadCount];
+    std::unique_ptr<ThreadWithParam<int> > threads[kThreadCount];
     Notification threads_can_start;
     for (int i = 0; i != kThreadCount; i++)
       threads[i].reset(new ThreadWithParam<int>(&ManyAsserts,