[memprof] Drop testing:: in a unit test (NFC) (llvm#119636)

Note that we already have: using ::testing::IsEmpty;
HaohaiWen · Dec 12, 2024 · 8420602 · 8420602
1 parent 80e7f50
commit 8420602
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/llvm/unittests/ProfileData/MemProfTest.cpp b/llvm/unittests/ProfileData/MemProfTest.cpp
@@ -587,9 +587,9 @@ TEST(MemProf, RadixTreeBuilderEmpty) {
   CallStackRadixTreeBuilder<FrameId> Builder;
   Builder.build(std::move(MemProfCallStackData), &MemProfFrameIndexes,
                 FrameHistogram);
-  ASSERT_THAT(Builder.getRadixArray(), testing::IsEmpty());
+  ASSERT_THAT(Builder.getRadixArray(), IsEmpty());
   const auto Mappings = Builder.takeCallStackPos();
-  ASSERT_THAT(Mappings, testing::IsEmpty());
+  ASSERT_THAT(Mappings, IsEmpty());
 }
 
 // Verify CallStackRadixTreeBuilder can handle one trivial call stack.