added IOBuf::wrapBufferAsValue()

[folly.git] / folly / io / test / IOBufTest.cpp

diff --git a/folly/io/test/IOBufTest.cpp b/folly/io/test/IOBufTest.cpp
index c283db0518f9c5d4f1aa4e5ecf057e5f7cdf0574..f2308b7c1b73019272108f3958eff8f4f4219178 100644 (file)
--- a/folly/io/test/IOBufTest.cpp
+++ b/folly/io/test/IOBufTest.cpp
@@ -186,6 +186,14 @@ TEST(IOBuf, WrapBuffer) {
   EXPECT_EQ(size3, iobuf3.length());
   EXPECT_EQ(buf3.get(), iobuf3.buffer());
   EXPECT_EQ(size3, iobuf3.capacity());
+
+  const uint32_t size4 = 2345;
+  unique_ptr<uint8_t[]> buf4(new uint8_t[size4]);
+  IOBuf iobuf4 = IOBuf::wrapBufferAsValue(buf4.get(), size4);
+  EXPECT_EQ(buf4.get(), iobuf4.data());
+  EXPECT_EQ(size4, iobuf4.length());
+  EXPECT_EQ(buf4.get(), iobuf4.buffer());
+  EXPECT_EQ(size4, iobuf4.capacity());
 }
 
 TEST(IOBuf, CreateCombined) {