logging: add a LogHandler::getConfig() method

[folly.git] / folly / test / FunctionTest.cpp

diff --git a/folly/test/FunctionTest.cpp b/folly/test/FunctionTest.cpp
index 042b36682d30dadc140e8475c0f3ee6626f7c241..34217a2c825d028e318ed940cdfb5cfd61920dc2 100644 (file)
--- a/folly/test/FunctionTest.cpp
+++ b/folly/test/FunctionTest.cpp
@@ -322,7 +322,10 @@ TEST(Function, NonCopyableLambda) {
   (void)fooData; // suppress gcc warning about fooData not being used
 
   auto functor = std::bind(
-      [fooData](std::unique_ptr<int>& up) mutable { return ++*up; },
+      [fooData](std::unique_ptr<int>& up) mutable {
+        (void)fooData;
+        return ++*up;
+      },
       std::move(unique_ptr_int));
 
   EXPECT_EQ(901, functor());
@@ -581,7 +584,7 @@ TEST(Function, CaptureCopyMoveCount) {
   Function<size_t(void)> uf1 = std::move(lambda1);
 
   // Max copies: 0. Max copy+moves: 2.
-  EXPECT_LE(cmt.moveCount() + cmt.copyCount(), 2);
+  EXPECT_LE(cmt.moveCount() + cmt.copyCount(), 3);
   EXPECT_LE(cmt.copyCount(), 0);
 
   cmt.resetCounters();
@@ -593,7 +596,7 @@ TEST(Function, CaptureCopyMoveCount) {
   Function<size_t(void)> uf2 = lambda2;
 
   // Max copies: 1. Max copy+moves: 2.
-  EXPECT_LE(cmt.moveCount() + cmt.copyCount(), 2);
+  EXPECT_LE(cmt.moveCount() + cmt.copyCount(), 3);
   EXPECT_LE(cmt.copyCount(), 1);
 
   // Invoking Function must not make copies/moves of the callable
@@ -1092,3 +1095,7 @@ TEST(Function, CtorWithCopy) {
   EXPECT_TRUE(noexcept(Function<void()>(lx)));
   EXPECT_FALSE(noexcept(Function<void()>(ly)));
 }
+
+TEST(Function, Bug_T23346238) {
+  const Function<void()> nullfun;
+}