diff --git a/libs/gui/tests/BufferQueue_test.cpp b/libs/gui/tests/BufferQueue_test.cpp
index 55e6fbf..510dd31 100644
--- a/libs/gui/tests/BufferQueue_test.cpp
+++ b/libs/gui/tests/BufferQueue_test.cpp
@@ -1181,4 +1181,21 @@
     ASSERT_NE(nullptr, item.mGraphicBuffer.get());
 }
 
+TEST_F(BufferQueueTest, TestProducerConnectDisconnect) {
+    createBufferQueue();
+    sp<DummyConsumer> dc(new DummyConsumer);
+    ASSERT_EQ(OK, mConsumer->consumerConnect(dc, true));
+    IGraphicBufferProducer::QueueBufferOutput output;
+    sp<IProducerListener> dummyListener(new DummyProducerListener);
+    ASSERT_EQ(NO_INIT, mProducer->disconnect(NATIVE_WINDOW_API_CPU));
+    ASSERT_EQ(OK, mProducer->connect(
+            dummyListener, NATIVE_WINDOW_API_CPU, true, &output));
+    ASSERT_EQ(BAD_VALUE, mProducer->connect(
+            dummyListener, NATIVE_WINDOW_API_MEDIA, true, &output));
+
+    ASSERT_EQ(BAD_VALUE, mProducer->disconnect(NATIVE_WINDOW_API_MEDIA));
+    ASSERT_EQ(OK, mProducer->disconnect(NATIVE_WINDOW_API_CPU));
+    ASSERT_EQ(NO_INIT, mProducer->disconnect(NATIVE_WINDOW_API_CPU));
+}
+
 } // namespace android