Cleaned up BT test utils (207c0a58) · Commits · e / os / android_frameworks_base

core/tests/coretests/src/android/bluetooth/BluetoothTestUtils.java

+113 −146

Original line number	Diff line number	Diff line
		@@ -35,49 +35,29 @@ import java.util.List;
		public class BluetoothTestUtils extends Assert {

		/**
		* Timeout for {@link BluetoothAdapter#disable()} in ms.
		* Timeout for enable/disable in ms.
		*/
		private static final int DISABLE_TIMEOUT = 20000;
		private static final int ENABLE_DISABLE_TIMEOUT = 20000;

		/**
		* Timeout for {@link BluetoothAdapter#enable()} in ms.
		* Timeout for discoverable/undiscoverable in ms.
		*/
		private static final int ENABLE_TIMEOUT = 20000;
		private static final int DISCOVERABLE_UNDISCOVERABLE_TIMEOUT = 5000;

		/**
		* Timeout for {@link BluetoothAdapter#setScanMode(int)} in ms.
		* Timeout for starting/stopping a scan in ms.
		*/
		private static final int SET_SCAN_MODE_TIMEOUT = 5000;
		private static final int START_STOP_SCAN_TIMEOUT = 5000;

		/**
		* Timeout for {@link BluetoothAdapter#startDiscovery()} in ms.
		* Timeout for pair/unpair in ms.
		*/
		private static final int START_DISCOVERY_TIMEOUT = 5000;
		private static final int PAIR_UNPAIR_TIMEOUT = 20000;

		/**
		* Timeout for {@link BluetoothAdapter#cancelDiscovery()} in ms.
		* Timeout for connecting/disconnecting a profile in ms.
		*/
		private static final int CANCEL_DISCOVERY_TIMEOUT = 5000;

		/**
		* Timeout for {@link BluetoothDevice#createBond()} in ms.
		*/
		private static final int PAIR_TIMEOUT = 20000;

		/**
		* Timeout for {@link BluetoothDevice#removeBond()} in ms.
		*/
		private static final int UNPAIR_TIMEOUT = 20000;

		/**
		* Timeout for {@link BluetoothProfile#connect(BluetoothDevice)} in ms.
		*/
		private static final int CONNECT_PROFILE_TIMEOUT = 20000;

		/**
		* Timeout for {@link BluetoothProfile#disconnect(BluetoothDevice)} in ms.
		*/
		private static final int DISCONNECT_PROFILE_TIMEOUT = 20000;
		private static final int CONNECT_DISCONNECT_PROFILE_TIMEOUT = 20000;

		/**
		* Timeout to connect a profile proxy in ms.
		@@ -265,7 +245,6 @@ public class BluetoothTestUtils extends Assert {

		@Override
		public void onReceive(Context context, Intent intent) {

		if (mConnectionAction != null && mConnectionAction.equals(intent.getAction())) {
		if (!mDevice.equals(intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE))) {
		return;
		@@ -397,11 +376,11 @@ public class BluetoothTestUtils extends Assert {
		}

		long s = System.currentTimeMillis();
		while (System.currentTimeMillis() - s < ENABLE_TIMEOUT) {
		while (System.currentTimeMillis() - s < ENABLE_DISABLE_TIMEOUT) {
		state = adapter.getState();
		if (state == BluetoothAdapter.STATE_ON) {
		if (state == BluetoothAdapter.STATE_ON
		&& (receiver.getFiredFlags() & mask) == mask) {
		assertTrue(adapter.isEnabled());
		if ((receiver.getFiredFlags() & mask) == mask) {
		long finish = receiver.getCompletedTime();
		if (start != -1 && finish != -1) {
		writeOutput(String.format("enable() completed in %d ms", (finish - start)));
		@@ -411,9 +390,6 @@ public class BluetoothTestUtils extends Assert {
		removeReceiver(receiver);
		return;
		}
		} else {
		assertEquals(BluetoothAdapter.STATE_TURNING_ON, state);
		}
		sleep(POLL_TIME);
		}

		@@ -454,24 +430,20 @@ public class BluetoothTestUtils extends Assert {
		}

		long s = System.currentTimeMillis();
		while (System.currentTimeMillis() - s < DISABLE_TIMEOUT) {
		while (System.currentTimeMillis() - s < ENABLE_DISABLE_TIMEOUT) {
		state = adapter.getState();
		if (state == BluetoothAdapter.STATE_OFF) {
		if (state == BluetoothAdapter.STATE_OFF
		&& (receiver.getFiredFlags() & mask) == mask) {
		assertFalse(adapter.isEnabled());
		if ((receiver.getFiredFlags() & mask) == mask) {
		long finish = receiver.getCompletedTime();
		if (start != -1 && finish != -1) {
		writeOutput(String.format("disable() completed in %d ms",
		(finish - start)));
		writeOutput(String.format("disable() completed in %d ms", (finish - start)));
		} else {
		writeOutput("disable() completed");
		}
		removeReceiver(receiver);
		return;
		}
		} else {
		assertEquals(BluetoothAdapter.STATE_TURNING_OFF, state);
		}
		sleep(POLL_TIME);
		}

		@@ -499,18 +471,15 @@ public class BluetoothTestUtils extends Assert {
		long start = System.currentTimeMillis();
		assertTrue(adapter.setScanMode(BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE));

		while (System.currentTimeMillis() - start < SET_SCAN_MODE_TIMEOUT) {
		while (System.currentTimeMillis() - start < DISCOVERABLE_UNDISCOVERABLE_TIMEOUT) {
		scanMode = adapter.getScanMode();
		if (scanMode == BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE) {
		if ((receiver.getFiredFlags() & mask) == mask) {
		if (scanMode == BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE
		&& (receiver.getFiredFlags() & mask) == mask) {
		writeOutput(String.format("discoverable() completed in %d ms",
		(receiver.getCompletedTime() - start)));
		removeReceiver(receiver);
		return;
		}
		} else {
		assertEquals(BluetoothAdapter.SCAN_MODE_CONNECTABLE, scanMode);
		}
		sleep(POLL_TIME);
		}

		@@ -539,18 +508,15 @@ public class BluetoothTestUtils extends Assert {
		long start = System.currentTimeMillis();
		assertTrue(adapter.setScanMode(BluetoothAdapter.SCAN_MODE_CONNECTABLE));

		while (System.currentTimeMillis() - start < SET_SCAN_MODE_TIMEOUT) {
		while (System.currentTimeMillis() - start < DISCOVERABLE_UNDISCOVERABLE_TIMEOUT) {
		scanMode = adapter.getScanMode();
		if (scanMode == BluetoothAdapter.SCAN_MODE_CONNECTABLE) {
		if ((receiver.getFiredFlags() & mask) == mask) {
		if (scanMode == BluetoothAdapter.SCAN_MODE_CONNECTABLE
		&& (receiver.getFiredFlags() & mask) == mask) {
		writeOutput(String.format("undiscoverable() completed in %d ms",
		(receiver.getCompletedTime() - start)));
		removeReceiver(receiver);
		return;
		}
		} else {
		assertEquals(BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE, scanMode);
		}
		sleep(POLL_TIME);
		}

		@@ -577,7 +543,7 @@ public class BluetoothTestUtils extends Assert {
		long start = System.currentTimeMillis();
		assertTrue(adapter.startDiscovery());

		while (System.currentTimeMillis() - start < START_DISCOVERY_TIMEOUT) {
		while (System.currentTimeMillis() - start < START_STOP_SCAN_TIMEOUT) {
		if (adapter.isDiscovering() && ((receiver.getFiredFlags() & mask) == mask)) {
		writeOutput(String.format("startScan() completed in %d ms",
		(receiver.getCompletedTime() - start)));
		@@ -610,7 +576,7 @@ public class BluetoothTestUtils extends Assert {
		// TODO: put assertTrue() around cancelDiscovery() once it starts returning true.
		adapter.cancelDiscovery();

		while (System.currentTimeMillis() - start < CANCEL_DISCOVERY_TIMEOUT) {
		while (System.currentTimeMillis() - start < START_STOP_SCAN_TIMEOUT) {
		if (!adapter.isDiscovering() && ((receiver.getFiredFlags() & mask) == mask)) {
		writeOutput(String.format("stopScan() completed in %d ms",
		(receiver.getCompletedTime() - start)));
		@@ -670,11 +636,10 @@ public class BluetoothTestUtils extends Assert {
		}

		long s = System.currentTimeMillis();
		while (System.currentTimeMillis() - s < PAIR_TIMEOUT) {
		while (System.currentTimeMillis() - s < PAIR_UNPAIR_TIMEOUT) {
		state = device.getBondState();
		if (state == BluetoothDevice.BOND_BONDED) {
		if (state == BluetoothDevice.BOND_BONDED && (receiver.getFiredFlags() & mask) == mask) {
		assertTrue(adapter.getBondedDevices().contains(device));
		if ((receiver.getFiredFlags() & mask) == mask) {
		long finish = receiver.getCompletedTime();
		if (start != -1 && finish != -1) {
		writeOutput(String.format("%s completed in %d ms: device=%s", methodName,
		@@ -685,7 +650,6 @@ public class BluetoothTestUtils extends Assert {
		removeReceiver(receiver);
		return;
		}
		}
		sleep(POLL_TIME);
		}

		@@ -727,10 +691,10 @@ public class BluetoothTestUtils extends Assert {
		}

		long s = System.currentTimeMillis();
		while (System.currentTimeMillis() - s < UNPAIR_TIMEOUT) {
		if (device.getBondState() == BluetoothDevice.BOND_NONE) {
		while (System.currentTimeMillis() - s < PAIR_UNPAIR_TIMEOUT) {
		if (device.getBondState() == BluetoothDevice.BOND_NONE
		&& (receiver.getFiredFlags() & mask) == mask) {
		assertFalse(adapter.getBondedDevices().contains(device));
		if ((receiver.getFiredFlags() & mask) == mask) {
		long finish = receiver.getCompletedTime();
		if (start != -1 && finish != -1) {
		writeOutput(String.format("unpair() completed in %d ms: device=%s",
		@@ -742,7 +706,6 @@ public class BluetoothTestUtils extends Assert {
		return;
		}
		}
		}

		int firedFlags = receiver.getFiredFlags();
		removeReceiver(receiver);
		@@ -794,10 +757,10 @@ public class BluetoothTestUtils extends Assert {
		}

		long s = System.currentTimeMillis();
		while (System.currentTimeMillis() - s < CONNECT_PROFILE_TIMEOUT) {
		while (System.currentTimeMillis() - s < CONNECT_DISCONNECT_PROFILE_TIMEOUT) {
		state = proxy.getConnectionState(device);
		if (state == BluetoothProfile.STATE_CONNECTED) {
		if ((receiver.getFiredFlags() & mask) == mask) {
		if (state == BluetoothProfile.STATE_CONNECTED
		&& (receiver.getFiredFlags() & mask) == mask) {
		long finish = receiver.getCompletedTime();
		if (start != -1 && finish != -1) {
		writeOutput(String.format("connectProfile() completed in %d ms: "
		@@ -809,7 +772,6 @@ public class BluetoothTestUtils extends Assert {
		removeReceiver(receiver);
		return;
		}
		}
		sleep(POLL_TIME);
		}

		@@ -863,10 +825,10 @@ public class BluetoothTestUtils extends Assert {
		}

		long s = System.currentTimeMillis();
		while (System.currentTimeMillis() - s < DISCONNECT_PROFILE_TIMEOUT) {
		while (System.currentTimeMillis() - s < CONNECT_DISCONNECT_PROFILE_TIMEOUT) {
		state = proxy.getConnectionState(device);
		if (state == BluetoothProfile.STATE_DISCONNECTED) {
		if ((receiver.getFiredFlags() & mask) == mask) {
		if (state == BluetoothProfile.STATE_DISCONNECTED
		&& (receiver.getFiredFlags() & mask) == mask) {
		long finish = receiver.getCompletedTime();
		if (start != -1 && finish != -1) {
		writeOutput(String.format("disconnectProfile() completed in %d ms: "
		@@ -878,7 +840,6 @@ public class BluetoothTestUtils extends Assert {
		removeReceiver(receiver);
		return;
		}
		}
		sleep(POLL_TIME);
		}

		@@ -902,38 +863,44 @@ public class BluetoothTestUtils extends Assert {
		}
		}

		private BluetoothReceiver getBluetoothReceiver(int expectedFlags) {
		BluetoothReceiver receiver = new BluetoothReceiver(expectedFlags);
		private void addReceiver(BroadcastReceiver receiver, String[] actions) {
		IntentFilter filter = new IntentFilter();
		filter.addAction(BluetoothAdapter.ACTION_DISCOVERY_FINISHED);
		filter.addAction(BluetoothAdapter.ACTION_DISCOVERY_STARTED);
		filter.addAction(BluetoothAdapter.ACTION_SCAN_MODE_CHANGED);
		filter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
		for (String action: actions) {
		filter.addAction(action);
		}
		mContext.registerReceiver(receiver, filter);
		mReceivers.add(receiver);
		}

		private BluetoothReceiver getBluetoothReceiver(int expectedFlags) {
		String[] actions = {
		BluetoothAdapter.ACTION_DISCOVERY_FINISHED,
		BluetoothAdapter.ACTION_DISCOVERY_STARTED,
		BluetoothAdapter.ACTION_SCAN_MODE_CHANGED,
		BluetoothAdapter.ACTION_STATE_CHANGED};
		BluetoothReceiver receiver = new BluetoothReceiver(expectedFlags);
		addReceiver(receiver, actions);
		return receiver;
		}

		private PairReceiver getPairReceiver(BluetoothDevice device, int passkey, byte[] pin,
		int expectedFlags) {
		String[] actions = {
		BluetoothDevice.ACTION_PAIRING_REQUEST,
		BluetoothDevice.ACTION_BOND_STATE_CHANGED};
		PairReceiver receiver = new PairReceiver(device, passkey, pin, expectedFlags);
		IntentFilter filter = new IntentFilter();
		filter.addAction(BluetoothDevice.ACTION_PAIRING_REQUEST);
		filter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
		mContext.registerReceiver(receiver, filter);
		mReceivers.add(receiver);
		addReceiver(receiver, actions);
		return receiver;
		}

		private ConnectProfileReceiver getConnectProfileReceiver(BluetoothDevice device, int profile,
		int expectedFlags) {
		String[] actions = {
		BluetoothA2dp.ACTION_CONNECTION_STATE_CHANGED,
		BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED};
		ConnectProfileReceiver receiver = new ConnectProfileReceiver(device, profile,
		expectedFlags);
		IntentFilter filter = new IntentFilter();
		filter.addAction(BluetoothA2dp.ACTION_CONNECTION_STATE_CHANGED);
		filter.addAction(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED);
		mContext.registerReceiver(receiver, filter);
		mReceivers.add(receiver);
		addReceiver(receiver, actions);
		return receiver;
		}