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Commit 2b2a173c authored by winnichang's avatar winnichang Committed by Winni Chang
Browse files

Add event update device unit test 

Bug: 348524801
Test: atest
Flag: EXEMPT bugfix
Change-Id: I657e395d0761a611d9c0fcb9537cba908e788926
parent cbd60fe7

services/tests/servicestests/src/com/android/server/hdmi/HdmiCecNetworkTest.java

+30 −0
Original line number Diff line number Diff line
@@ -269,6 +269,36 @@ public class HdmiCecNetworkTest { 
                HdmiControlManager.DEVICE_EVENT_ADD_DEVICE);

    }



    @Test

    public void cecDevices_tracking_event_update_device() {

        int logicalAddress = Constants.ADDR_PLAYBACK_1;

        int initialPhysicalAddress = 0x1000;

        int type = HdmiDeviceInfo.DEVICE_PLAYBACK;

        String osdName = "Test Device";



        mHdmiCecNetwork.handleCecMessage(

                HdmiCecMessageBuilder.buildReportPhysicalAddressCommand(logicalAddress,

                        initialPhysicalAddress, type));

        // Change OSD to make the info different

        mHdmiCecNetwork.handleCecMessage(

                HdmiCecMessageBuilder.buildSetOsdNameCommand(logicalAddress,

                        Constants.ADDR_BROADCAST, osdName));

        synchronized (mHdmiCecNetwork.mLock) {

            assertThat(mHdmiCecNetwork.getSafeCecDevicesLocked()).hasSize(1);

        }



        HdmiDeviceInfo cecDeviceInfo = mHdmiCecNetwork.getCecDeviceInfo(logicalAddress);

        assertThat(cecDeviceInfo.getLogicalAddress()).isEqualTo(logicalAddress);

        assertThat(cecDeviceInfo.getPhysicalAddress()).isEqualTo(initialPhysicalAddress);

        assertThat(cecDeviceInfo.getDeviceType()).isEqualTo(type);



        // ADD for physical address first detected

        // UPDATE for updating device with new OSD name

        assertThat(mDeviceEventListenerStatuses).containsExactly(

                HdmiControlManager.DEVICE_EVENT_ADD_DEVICE,

                HdmiControlManager.DEVICE_EVENT_UPDATE_DEVICE);

    }



    @Test

    public void cecDevices_tracking_updateDeviceInfo_sameDoesntNotify() {

        int logicalAddress = Constants.ADDR_PLAYBACK_1;