diff --git a/tests/fortify_compilation_test.cpp b/tests/fortify_compilation_test.cpp
index 166e8d9..072006e 100644
--- a/tests/fortify_compilation_test.cpp
+++ b/tests/fortify_compilation_test.cpp
@@ -262,3 +262,11 @@
   // clang should emit a warning, but doesn't
   fwrite(buf, 1, 5, stdout);
 }
+
+void test_getcwd() {
+  char buf[4];
+  // NOLINTNEXTLINE(whitespace/line_length)
+  // GCC: error: call to '__getcwd_dest_size_error' declared with attribute error: getcwd called with size bigger than destination
+  // clang should emit a warning, but doesn't
+  getcwd(buf, 5);
+}
diff --git a/tests/fortify_test.cpp b/tests/fortify_test.cpp
index 664e057..8f66cc8 100644
--- a/tests/fortify_test.cpp
+++ b/tests/fortify_test.cpp
@@ -623,6 +623,12 @@
   ASSERT_FORTIFY(FD_ISSET(0, set));
 }
 
+TEST_F(DEATHTEST, getcwd_fortified) {
+  char buf[1];
+  size_t ct = atoi("2"); // prevent optimizations
+  ASSERT_FORTIFY(getcwd(buf, ct));
+}
+
 TEST_F(DEATHTEST, pread_fortified) {
   char buf[1];
   size_t ct = atoi("2"); // prevent optimizations