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The BluetoothDevicePreference register the MetadataChanged

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The bluetooth device preference needs to refresh UI after MetadataChanged
Fix: 282877247
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothDevicePreferenceTest

Change-Id: I02cb07a6b255242e4877089ce2f3b7559ce02362
This commit is contained in:
SongFerngWang
2023-05-24 12:33:21 +08:00
committed by SongFerng Wang
parent 128036a053
commit 1872151b4f
2 changed files with 80 additions and 3 deletions
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28
tests/robotests/src/com/android/settings/bluetooth/BluetoothDevicePreferenceTest.java
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@@ -26,6 +26,7 @@ import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.content.Context;
import android.graphics.drawable.Drawable;
@@ -77,7 +78,17 @@ public class BluetoothDevicePreferenceTest {
@Mock
private CachedBluetoothDevice mCachedDevice3;
@Mock
private BluetoothDevice mBluetoothDevice;
@Mock
private BluetoothDevice mBluetoothDevice1;
@Mock
private BluetoothDevice mBluetoothDevice2;
@Mock
private BluetoothDevice mBluetoothDevice3;
@Mock
private Drawable mDrawable;
@Mock
private BluetoothAdapter mBluetoothAdapter;
private FakeFeatureFactory mFakeFeatureFactory;
private MetricsFeatureProvider mMetricsFeatureProvider;
@@ -94,17 +105,22 @@ public class BluetoothDevicePreferenceTest {
when(mCachedBluetoothDevice.getAddress()).thenReturn(MAC_ADDRESS);
when(mCachedBluetoothDevice.getDrawableWithDescription())
.thenReturn(new Pair<>(mDrawable, FAKE_DESCRIPTION));
when(mCachedBluetoothDevice.getDevice()).thenReturn(mBluetoothDevice);
when(mCachedDevice1.getAddress()).thenReturn(MAC_ADDRESS_2);
when(mCachedDevice1.getDrawableWithDescription())
.thenReturn(new Pair<>(mDrawable, FAKE_DESCRIPTION));
when(mCachedDevice1.getDevice()).thenReturn(mBluetoothDevice1);
when(mCachedDevice2.getAddress()).thenReturn(MAC_ADDRESS_3);
when(mCachedDevice2.getDrawableWithDescription())
.thenReturn(new Pair<>(mDrawable, FAKE_DESCRIPTION));
when(mCachedDevice2.getDevice()).thenReturn(mBluetoothDevice2);
when(mCachedDevice3.getAddress()).thenReturn(MAC_ADDRESS_4);
when(mCachedDevice3.getDrawableWithDescription())
.thenReturn(new Pair<>(mDrawable, FAKE_DESCRIPTION));
when(mCachedDevice3.getDevice()).thenReturn(mBluetoothDevice3);
mPreference = new BluetoothDevicePreference(mContext, mCachedBluetoothDevice,
SHOW_DEVICES_WITHOUT_NAMES, BluetoothDevicePreference.SortType.TYPE_DEFAULT);
mPreference.mBluetoothAdapter = mBluetoothAdapter;
}
@Test
@@ -279,15 +295,25 @@ public class BluetoothDevicePreferenceTest {
@Test
public void onAttached_callbackNotRemoved_doNotRegisterCallback() {
mPreference.onAttached();
// After the onAttached(), the callback is registered.
verify(mCachedBluetoothDevice, never()).unregisterCallback(any());
// If it goes to the onAttached() again, then it do not register again, since the
// callback is not removed.
mPreference.onAttached();
verify(mCachedBluetoothDevice, times(1)).registerCallback(any());
verify(mBluetoothAdapter, times(1)).addOnMetadataChangedListener(any(), any(), any());
}
@Test
public void onAttached_callbackRemoved_registerCallback() {
mPreference.onAttached();
mPreference.onPrepareForRemoval();
mPreference.onAttached();
verify(mCachedBluetoothDevice, times(1)).unregisterCallback(any());
verify(mCachedBluetoothDevice, times(2)).registerCallback(any());
verify(mBluetoothAdapter, times(2)).addOnMetadataChangedListener(any(), any(), any());
}
}