bluetooth: android: Fix a couple of crashes when adapter is turned on/off.

device/bluetooth/test/bluetooth_test_android.cc

Index: device/bluetooth/test/bluetooth_test_android.cc
diff --git a/device/bluetooth/test/bluetooth_test_android.cc b/device/bluetooth/test/bluetooth_test_android.cc
index e23a83549ac28d2335792c175c007c43fbcdcb19..dc69472e5d5fd3ce5055e325bed94760431dbad1 100644
--- a/device/bluetooth/test/bluetooth_test_android.cc
+++ b/device/bluetooth/test/bluetooth_test_android.cc
@@ -72,6 +72,11 @@ BluetoothDevice* BluetoothTestAndroid::DiscoverLowEnergyDevice(
   return observer.last_device();
 }
 
+void BluetoothTestAndroid::ForceIllegalStateException() {
+  Java_FakeBluetoothAdapter_forceIllegalStateException(
+      AttachCurrentThread(), j_fake_bluetooth_adapter_.obj());
+}
+
 void BluetoothTestAndroid::SimulateGattConnection(BluetoothDevice* device) {
   BluetoothDeviceAndroid* device_android =
       static_cast<BluetoothDeviceAndroid*>(device);