diff --git a/contexthub/aidl/vts/VtsAidlHalContextHubTargetTest.cpp b/contexthub/aidl/vts/VtsAidlHalContextHubTargetTest.cpp
index 4b0d60f..1b2dc29 100644
--- a/contexthub/aidl/vts/VtsAidlHalContextHubTargetTest.cpp
+++ b/contexthub/aidl/vts/VtsAidlHalContextHubTargetTest.cpp
@@ -36,6 +36,7 @@
 using ::android::hardware::contexthub::AsyncEventType;
 using ::android::hardware::contexthub::ContextHubInfo;
 using ::android::hardware::contexthub::ContextHubMessage;
+using ::android::hardware::contexthub::HostEndpointInfo;
 using ::android::hardware::contexthub::IContextHub;
 using ::android::hardware::contexthub::IContextHubCallbackDefault;
 using ::android::hardware::contexthub::NanoappBinary;
@@ -330,6 +331,22 @@
     return tuples;
 }
 
+TEST_P(ContextHubAidl, TestHostConnection) {
+    constexpr char16_t kHostEndpointId = 1;
+    HostEndpointInfo hostEndpointInfo;
+    hostEndpointInfo.hostEndpointId = kHostEndpointId;
+
+    ASSERT_TRUE(contextHub->onHostEndpointConnected(hostEndpointInfo).isOk());
+    ASSERT_TRUE(contextHub->onHostEndpointDisconnected(kHostEndpointId).isOk());
+}
+
+TEST_P(ContextHubAidl, TestInvalidHostConnection) {
+    constexpr char16_t kHostEndpointId = 1;
+
+    Status status = contextHub->onHostEndpointDisconnected(kHostEndpointId);
+    ASSERT_EQ(status.exceptionCode(), android::binder::Status::EX_ILLEGAL_ARGUMENT);
+}
+
 std::string PrintGeneratedTest(const testing::TestParamInfo<ContextHubAidl::ParamType>& info) {
     return std::string("CONTEXT_HUB_ID_") + std::to_string(std::get<1>(info.param));
 }