1 files changed, 11 insertions, 0 deletions
diff --git a/lib/scudo/standalone/tests/wrappers_c_test.cpp b/lib/scudo/standalone/tests/wrappers_c_test.cpp
index 28c21ebc8..cb651f265 100644
--- a/lib/scudo/standalone/tests/wrappers_c_test.cpp
+++ b/lib/scudo/standalone/tests/wrappers_c_test.cpp
@@ -281,3 +281,14 @@ TEST(ScudoWrappersCTest, MallocIterateBoundary) {
 
   free(P);
 }
+
+TEST(ScudoWrappersCTest, MallocInfo) {
+  char Buffer[64];
+  FILE *F = fmemopen(Buffer, sizeof(Buffer), "w+");
+  EXPECT_NE(F, nullptr);
+  errno = 0;
+  EXPECT_EQ(malloc_info(0, F), 0);
+  EXPECT_EQ(errno, 0);
+  fclose(F);
+  EXPECT_EQ(strncmp(Buffer, "<malloc version=\"scudo-", 23), 0);
+}