Add SapServerTest (4c790a00) · Commits · e / os / android_packages_modules_Bluetooth

android/app/src/com/android/bluetooth/sap/SapRilReceiver.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -315,4 +315,7 @@ public class SapRilReceiver {
		mSapServerMsgHandler.sendMessage(newMsg);
		}

		AtomicLong getSapProxyCookie() {
		return mSapProxyCookie;
		}
		}

android/app/src/com/android/bluetooth/sap/SapServer.java

+50 −25

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@ import android.telephony.TelephonyManager;
		import android.util.Log;

		import com.android.bluetooth.R;
		import com.android.bluetooth.Utils;
		import com.android.internal.annotations.VisibleForTesting;

		import java.io.BufferedInputStream;
		@@ -52,26 +53,31 @@ public class SapServer extends Thread implements Callback {
		public static final boolean DEBUG = SapService.DEBUG;
		public static final boolean VERBOSE = SapService.VERBOSE;

		private enum SAP_STATE {
		@VisibleForTesting
		enum SAP_STATE {
		DISCONNECTED, CONNECTING, CONNECTING_CALL_ONGOING, CONNECTED, CONNECTED_BUSY, DISCONNECTING;
		}

		private SAP_STATE mState = SAP_STATE.DISCONNECTED;
		@VisibleForTesting
		SAP_STATE mState = SAP_STATE.DISCONNECTED;

		private Context mContext = null;
		/* RFCOMM socket I/O streams */
		private BufferedOutputStream mRfcommOut = null;
		private BufferedInputStream mRfcommIn = null;
		/* References to the SapRilReceiver object */
		private SapRilReceiver mRilBtReceiver = null;
		@VisibleForTesting
		SapRilReceiver mRilBtReceiver = null;
		/* The message handler members */
		private Handler mSapHandler = null;
		@VisibleForTesting
		Handler mSapHandler = null;
		private HandlerThread mHandlerThread = null;
		/* Reference to the SAP service - which created this instance of the SAP server */
		private Handler mSapServiceHandler = null;

		/* flag for when user forces disconnect of rfcomm */
		private boolean mIsLocalInitDisconnect = false;
		@VisibleForTesting
		boolean mIsLocalInitDisconnect = false;
		private CountDownLatch mDeinitSignal = new CountDownLatch(1);

		/* Message ID's handled by the message handler */
		@@ -87,7 +93,8 @@ public class SapServer extends Thread implements Callback {
		public static final String SAP_DISCONNECT_TYPE_EXTRA =
		"com.android.bluetooth.sap.extra.DISCONNECT_TYPE";
		public static final int NOTIFICATION_ID = android.R.drawable.stat_sys_data_bluetooth;
		private static final String SAP_NOTIFICATION_CHANNEL = "sap_notification_channel";
		@VisibleForTesting
		static final String SAP_NOTIFICATION_CHANNEL = "sap_notification_channel";
		public static final int ISAP_GET_SERVICE_DELAY_MILLIS = 3 * 1000;
		private static final int DISCONNECT_TIMEOUT_IMMEDIATE = 5000; /* ms */
		private static final int DISCONNECT_TIMEOUT_RFCOMM = 2000; /* ms */
		@@ -129,9 +136,11 @@ public class SapServer extends Thread implements Callback {
		/**
		* This handles the response from RIL.
		*/
		private BroadcastReceiver mIntentReceiver;
		@VisibleForTesting
		BroadcastReceiver mIntentReceiver;

		private class SapServerBroadcastReceiver extends BroadcastReceiver {
		@VisibleForTesting
		class SapServerBroadcastReceiver extends BroadcastReceiver {
		@Override
		public void onReceive(Context context, Intent intent) {
		if (intent.getAction().equals(TelephonyManager.ACTION_PHONE_STATE_CHANGED)) {
		@@ -179,12 +188,13 @@ public class SapServer extends Thread implements Callback {
		* @param testMode Use SapMessage.TEST_MODE_XXX
		*/
		public void setTestMode(int testMode) {
		if (SapMessage.TEST) {
		if (SapMessage.TEST \|\| Utils.isInstrumentationTestMode()) {
		mTestMode = testMode;
		}
		}

		private void sendDisconnectInd(int discType) {
		@VisibleForTesting
		void sendDisconnectInd(int discType) {
		if (VERBOSE) {
		Log.v(TAG, "in sendDisconnectInd()");
		}
		@@ -558,7 +568,8 @@ public class SapServer extends Thread implements Callback {
		*
		* @param msg the incoming SapMessage
		*/
		private void onConnectRequest(SapMessage msg) {
		@VisibleForTesting
		void onConnectRequest(SapMessage msg) {
		SapMessage reply = new SapMessage(SapMessage.ID_CONNECT_RESP);

		if (mState == SAP_STATE.CONNECTING) {
		@@ -603,7 +614,8 @@ public class SapServer extends Thread implements Callback {
		}
		}

		private void clearPendingRilResponses(SapMessage msg) {
		@VisibleForTesting
		void clearPendingRilResponses(SapMessage msg) {
		if (mState == SAP_STATE.CONNECTED_BUSY) {
		msg.setClearRilQueue(true);
		}
		@@ -613,7 +625,8 @@ public class SapServer extends Thread implements Callback {
		* Send RFCOMM message to the Sap Server Handler Thread
		* @param sapMsg The message to send
		*/
		private void sendClientMessage(SapMessage sapMsg) {
		@VisibleForTesting
		void sendClientMessage(SapMessage sapMsg) {
		Message newMsg = mSapHandler.obtainMessage(SAP_MSG_RFC_REPLY, sapMsg);
		mSapHandler.sendMessage(newMsg);
		}
		@@ -622,7 +635,8 @@ public class SapServer extends Thread implements Callback {
		* Send a RIL message to the SapServer message handler thread
		* @param sapMsg
		*/
		private void sendRilThreadMessage(SapMessage sapMsg) {
		@VisibleForTesting
		void sendRilThreadMessage(SapMessage sapMsg) {
		Message newMsg = mSapHandler.obtainMessage(SAP_MSG_RIL_REQ, sapMsg);
		mSapHandler.sendMessage(newMsg);
		}
		@@ -631,7 +645,8 @@ public class SapServer extends Thread implements Callback {
		* Examine if a call is ongoing, by asking the telephony manager
		* @return false if the phone is IDLE (can be used for SAP), true otherwise.
		*/
		private boolean isCallOngoing() {
		@VisibleForTesting
		boolean isCallOngoing() {
		TelephonyManager tManager = mContext.getSystemService(TelephonyManager.class);
		if (tManager.getCallState() == TelephonyManager.CALL_STATE_IDLE) {
		return false;
		@@ -644,7 +659,8 @@ public class SapServer extends Thread implements Callback {
		* We add thread protection, as we access the state from two threads.
		* @param newState
		*/
		private void changeState(SAP_STATE newState) {
		@VisibleForTesting
		void changeState(SAP_STATE newState) {
		if (DEBUG) {
		Log.i(TAG_HANDLER, "Changing state from " + mState.name() + " to " + newState.name());
		}
		@@ -708,7 +724,7 @@ public class SapServer extends Thread implements Callback {
		startDisconnectTimer(SapMessage.DISC_RFCOMM, DISCONNECT_TIMEOUT_RFCOMM);
		break;
		case SAP_PROXY_DEAD:
		if ((long) msg.obj == mRilBtReceiver.mSapProxyCookie.get()) {
		if ((long) msg.obj == mRilBtReceiver.getSapProxyCookie().get()) {
		mRilBtReceiver.notifyShutdown(); /* Only needed in case of a connection error */
		mRilBtReceiver.resetSapProxy();

		@@ -728,7 +744,8 @@ public class SapServer extends Thread implements Callback {
		* Close the in/out rfcomm streams, to trigger a shutdown of the SapServer main thread.
		* Use this after completing the deinit sequence.
		*/
		private void shutdown() {
		@VisibleForTesting
		void shutdown() {

		if (DEBUG) {
		Log.i(TAG_HANDLER, "in Shutdown()");
		@@ -751,7 +768,8 @@ public class SapServer extends Thread implements Callback {
		clearNotification();
		}

		private void startDisconnectTimer(int discType, int timeMs) {
		@VisibleForTesting
		void startDisconnectTimer(int discType, int timeMs) {

		stopDisconnectTimer();
		synchronized (this) {
		@@ -771,7 +789,8 @@ public class SapServer extends Thread implements Callback {
		}
		}

		private void stopDisconnectTimer() {
		@VisibleForTesting
		void stopDisconnectTimer() {
		synchronized (this) {
		if (mPendingDiscIntent != null) {
		AlarmManager alarmManager = mContext.getSystemService(AlarmManager.class);
		@@ -791,7 +810,8 @@ public class SapServer extends Thread implements Callback {
		* here before they go to the client
		* @param sapMsg the message to send to the SAP client
		*/
		private void handleRfcommReply(SapMessage sapMsg) {
		@VisibleForTesting
		void handleRfcommReply(SapMessage sapMsg) {
		if (sapMsg != null) {

		if (DEBUG) {
		@@ -910,7 +930,8 @@ public class SapServer extends Thread implements Callback {
		}
		}

		private void handleRilInd(SapMessage sapMsg) {
		@VisibleForTesting
		void handleRilInd(SapMessage sapMsg) {
		if (sapMsg == null) {
		return;
		}
		@@ -941,7 +962,8 @@ public class SapServer extends Thread implements Callback {
		* This is only to be called from the handlerThread, else use sendRilThreadMessage();
		* @param sapMsg
		*/
		private void sendRilMessage(SapMessage sapMsg) {
		@VisibleForTesting
		void sendRilMessage(SapMessage sapMsg) {
		if (VERBOSE) {
		Log.i(TAG_HANDLER,
		"sendRilMessage() - " + SapMessage.getMsgTypeName(sapMsg.getMsgType()));
		@@ -977,7 +999,8 @@ public class SapServer extends Thread implements Callback {
		/**
		* Only call this from the sapHandler thread.
		*/
		private void sendReply(SapMessage msg) {
		@VisibleForTesting
		void sendReply(SapMessage msg) {
		if (VERBOSE) {
		Log.i(TAG_HANDLER,
		"sendReply() RFCOMM - " + SapMessage.getMsgTypeName(msg.getMsgType()));
		@@ -994,7 +1017,8 @@ public class SapServer extends Thread implements Callback {
		}
		}

		private static String getMessageName(int messageId) {
		@VisibleForTesting
		static String getMessageName(int messageId) {
		switch (messageId) {
		case SAP_MSG_RFC_REPLY:
		return "SAP_MSG_REPLY";
		@@ -1010,3 +1034,4 @@ public class SapServer extends Thread implements Callback {
		}

		}

android/app/tests/unit/src/com/android/bluetooth/sap/SapServerTest.java

+643 −71

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