diff --git a/tests/pthread_test.cpp b/tests/pthread_test.cpp
index b5e12a5..f45e2e6 100644
--- a/tests/pthread_test.cpp
+++ b/tests/pthread_test.cpp
@@ -19,6 +19,7 @@
 #include "private/ScopeGuard.h"
 #include "BionicDeathTest.h"
 #include "ScopedSignalHandler.h"
+#include "gtest_ex.h"
 
 #include <errno.h>
 #include <inttypes.h>
@@ -721,22 +722,24 @@
 static void AtForkChild1() { g_atfork_child_calls = (g_atfork_child_calls << 4) | 1; }
 static void AtForkChild2() { g_atfork_child_calls = (g_atfork_child_calls << 4) | 2; }
 
-TEST(pthread, pthread_atfork) {
-  ASSERT_EQ(0, pthread_atfork(AtForkPrepare1, AtForkParent1, AtForkChild1));
-  ASSERT_EQ(0, pthread_atfork(AtForkPrepare2, AtForkParent2, AtForkChild2));
+TEST(pthread, pthread_atfork_smoke) {
+  test_forked([]() {
+    ASSERT_EQ(0, pthread_atfork(AtForkPrepare1, AtForkParent1, AtForkChild1));
+    ASSERT_EQ(0, pthread_atfork(AtForkPrepare2, AtForkParent2, AtForkChild2));
 
-  int pid = fork();
-  ASSERT_NE(-1, pid) << strerror(errno);
+    int pid = fork();
+    ASSERT_NE(-1, pid) << strerror(errno);
 
-  // Child and parent calls are made in the order they were registered.
-  if (pid == 0) {
-    ASSERT_EQ(0x12, g_atfork_child_calls);
-    _exit(0);
-  }
-  ASSERT_EQ(0x12, g_atfork_parent_calls);
+    // Child and parent calls are made in the order they were registered.
+    if (pid == 0) {
+      ASSERT_EQ(0x12, g_atfork_child_calls);
+      _exit(0);
+    }
+    ASSERT_EQ(0x12, g_atfork_parent_calls);
 
-  // Prepare calls are made in the reverse order.
-  ASSERT_EQ(0x21, g_atfork_prepare_calls);
+    // Prepare calls are made in the reverse order.
+    ASSERT_EQ(0x21, g_atfork_prepare_calls);
+  });
 }
 
 TEST(pthread, pthread_attr_getscope) {