diff --git a/tests/baz/1.0/IBaz.hal b/tests/baz/1.0/IBaz.hal
index 00fe568..8118d8b 100644
--- a/tests/baz/1.0/IBaz.hal
+++ b/tests/baz/1.0/IBaz.hal
@@ -68,6 +68,11 @@
         bitfield<BitField> bf;
     };
 
+    struct MyHandle {
+        handle h;
+        int32_t guard;
+    };
+
     struct StructWithInterface {
         int32_t number;
         int8_t[7] array;
diff --git a/tests/safeunion/1.0/ISafeUnion.hal b/tests/safeunion/1.0/ISafeUnion.hal
index e56022f..c38777a 100644
--- a/tests/safeunion/1.0/ISafeUnion.hal
+++ b/tests/safeunion/1.0/ISafeUnion.hal
@@ -68,6 +68,14 @@
         IOtherInterface c;
         string d;
         vec<string> e;
+        handle f;
+        vec<handle> g;
+    };
+
+    safe_union HandleTypeSafeUnion {
+        handle a;
+        handle[5] b;
+        vec<handle> c;
     };
 
     newLargeSafeUnion() generates (LargeSafeUnion myUnion);
@@ -90,4 +98,11 @@
     setInterfaceC(InterfaceTypeSafeUnion myUnion, IOtherInterface c) generates (InterfaceTypeSafeUnion myUnion);
     setInterfaceD(InterfaceTypeSafeUnion myUnion, string d) generates (InterfaceTypeSafeUnion myUnion);
     setInterfaceE(InterfaceTypeSafeUnion myUnion, vec<string> e) generates (InterfaceTypeSafeUnion myUnion);
+    setInterfaceF(InterfaceTypeSafeUnion myUnion, handle f) generates (InterfaceTypeSafeUnion myUnion);
+    setInterfaceG(InterfaceTypeSafeUnion myUnion, vec<handle> g) generates (InterfaceTypeSafeUnion myUnion);
+
+    newHandleTypeSafeUnion() generates (HandleTypeSafeUnion myUnion);
+    setHandleA(HandleTypeSafeUnion myUnion, handle a) generates (HandleTypeSafeUnion myUnion);
+    setHandleB(HandleTypeSafeUnion myUnion, handle[5] b) generates (HandleTypeSafeUnion myUnion);
+    setHandleC(HandleTypeSafeUnion myUnion, vec<handle> c) generates (HandleTypeSafeUnion myUnion);
 };
diff --git a/tests/safeunion/1.0/default/SafeUnion.cpp b/tests/safeunion/1.0/default/SafeUnion.cpp
index 11b2e36..c395664 100644
--- a/tests/safeunion/1.0/default/SafeUnion.cpp
+++ b/tests/safeunion/1.0/default/SafeUnion.cpp
@@ -191,7 +191,8 @@
     return Void();
 }
 
-Return<void> SafeUnion::setInterfaceD(const ::android::hardware::tests::safeunion::V1_0::ISafeUnion::InterfaceTypeSafeUnion& myUnion, const hidl_string& d, setInterfaceD_cb _hidl_cb) {
+Return<void> SafeUnion::setInterfaceD(const InterfaceTypeSafeUnion& myUnion, const hidl_string& d,
+                                      setInterfaceD_cb _hidl_cb) {
     LOG(INFO) << "SERVER(SafeUnion) setInterfaceD(myUnion, " << toString(d) << ")";
 
     InterfaceTypeSafeUnion myNewUnion = myUnion;
@@ -201,7 +202,8 @@
     return Void();
 }
 
-Return<void> SafeUnion::setInterfaceE(const ::android::hardware::tests::safeunion::V1_0::ISafeUnion::InterfaceTypeSafeUnion& myUnion, const hidl_vec<hidl_string>& e, setInterfaceE_cb _hidl_cb) {
+Return<void> SafeUnion::setInterfaceE(const InterfaceTypeSafeUnion& myUnion,
+                                      const hidl_vec<hidl_string>& e, setInterfaceE_cb _hidl_cb) {
     LOG(INFO) << "SERVER(SafeUnion) setInterfaceE(myUnion, " << toString(e) << ")";
 
     InterfaceTypeSafeUnion myNewUnion = myUnion;
@@ -211,6 +213,70 @@
     return Void();
 }
 
+Return<void> SafeUnion::setInterfaceF(const InterfaceTypeSafeUnion& myUnion, const hidl_handle& f,
+                                      setInterfaceF_cb _hidl_cb) {
+    LOG(INFO) << "SERVER(SafeUnion) setInterfaceF(myUnion, " << toString(f) << ")";
+
+    InterfaceTypeSafeUnion myNewUnion = myUnion;
+    myNewUnion.f(f);
+
+    _hidl_cb(myNewUnion);
+    return Void();
+}
+
+Return<void> SafeUnion::setInterfaceG(const InterfaceTypeSafeUnion& myUnion,
+                                      const hidl_vec<hidl_handle>& g, setInterfaceG_cb _hidl_cb) {
+    LOG(INFO) << "SERVER(SafeUnion) setInterfaceG(myUnion, " << toString(g) << ")";
+
+    InterfaceTypeSafeUnion myNewUnion = myUnion;
+    myNewUnion.g(g);
+
+    _hidl_cb(myNewUnion);
+    return Void();
+}
+
+Return<void> SafeUnion::newHandleTypeSafeUnion(newHandleTypeSafeUnion_cb _hidl_cb) {
+    LOG(INFO) << "SERVER(SafeUnion) newHandleTypeSafeUnion()";
+
+    HandleTypeSafeUnion ret;
+    _hidl_cb(ret);
+    return Void();
+}
+
+Return<void> SafeUnion::setHandleA(
+    const ::android::hardware::tests::safeunion::V1_0::ISafeUnion::HandleTypeSafeUnion& myUnion,
+    const hidl_handle& a, setHandleA_cb _hidl_cb) {
+    LOG(INFO) << "SERVER(SafeUnion) setHandleA(myUnion, " << toString(a) << ")";
+
+    HandleTypeSafeUnion myNewUnion = myUnion;
+    myNewUnion.a(a);
+
+    _hidl_cb(myNewUnion);
+    return Void();
+}
+
+Return<void> SafeUnion::setHandleB(const HandleTypeSafeUnion& myUnion,
+                                   const hidl_array<hidl_handle, 5>& b, setHandleB_cb _hidl_cb) {
+    LOG(INFO) << "SERVER(SafeUnion) setHandleB(myUnion, " << toString(b) << ")";
+
+    HandleTypeSafeUnion myNewUnion = myUnion;
+    myNewUnion.b(b);
+
+    _hidl_cb(myNewUnion);
+    return Void();
+}
+
+Return<void> SafeUnion::setHandleC(const HandleTypeSafeUnion& myUnion,
+                                   const hidl_vec<hidl_handle>& c, setHandleC_cb _hidl_cb) {
+    LOG(INFO) << "SERVER(SafeUnion) setHandleC(myUnion, " << toString(c) << ")";
+
+    HandleTypeSafeUnion myNewUnion = myUnion;
+    myNewUnion.c(c);
+
+    _hidl_cb(myNewUnion);
+    return Void();
+}
+
 ISafeUnion* HIDL_FETCH_ISafeUnion(const char* /* name */) {
     return new SafeUnion();
 }
diff --git a/tests/safeunion/1.0/default/SafeUnion.h b/tests/safeunion/1.0/default/SafeUnion.h
index e900fce..e774e09 100644
--- a/tests/safeunion/1.0/default/SafeUnion.h
+++ b/tests/safeunion/1.0/default/SafeUnion.h
@@ -54,6 +54,18 @@
     Return<void> setInterfaceC(const InterfaceTypeSafeUnion& myUnion, const sp<::android::hardware::tests::safeunion::V1_0::IOtherInterface>& c, setInterfaceC_cb _hidl_cb) override;
     Return<void> setInterfaceD(const InterfaceTypeSafeUnion& myUnion, const hidl_string& d, setInterfaceD_cb _hidl_cb) override;
     Return<void> setInterfaceE(const InterfaceTypeSafeUnion& myUnion, const hidl_vec<hidl_string>& e, setInterfaceE_cb _hidl_cb) override;
+    Return<void> setInterfaceF(const InterfaceTypeSafeUnion& myUnion, const hidl_handle& f,
+                               setInterfaceF_cb _hidl_cb) override;
+    Return<void> setInterfaceG(const InterfaceTypeSafeUnion& myUnion,
+                               const hidl_vec<hidl_handle>& g, setInterfaceG_cb _hidl_cb) override;
+
+    Return<void> newHandleTypeSafeUnion(newHandleTypeSafeUnion_cb _hidl_cb) override;
+    Return<void> setHandleA(const HandleTypeSafeUnion& myUnion, const hidl_handle& a,
+                            setHandleA_cb _hidl_cb) override;
+    Return<void> setHandleB(const HandleTypeSafeUnion& myUnion, const hidl_array<hidl_handle, 5>& b,
+                            setHandleB_cb _hidl_cb) override;
+    Return<void> setHandleC(const HandleTypeSafeUnion& myUnion, const hidl_vec<hidl_handle>& c,
+                            setHandleC_cb _hidl_cb) override;
 };
 
 extern "C" ISafeUnion* HIDL_FETCH_ISafeUnion(const char* name);