[LE Audio] To remove the broadcast source item that created by receive

state

    - When the user clicks another broadcast source and wants to join,
      we will remove the previous item that created by getAllSource().
      And trigger the search again.

Bug: 242267719
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothBroadcastSourcePreferenceTest
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothFindBroadcastsFragmentTest
Change-Id: I416f0a39e31276876e63360664555f99dd7297c9
Merged-In: I416f0a39e31276876e63360664555f99dd7297c9

tests/robotests/src/com/android/settings/bluetooth/BluetoothBroadcastSourcePreferenceTest.java

@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.bluetooth.BluetoothLeBroadcastMetadata;
+import android.bluetooth.BluetoothLeBroadcastReceiveState;
+import android.content.Context;
+
+import androidx.test.core.app.ApplicationProvider;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.Spy;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
+import org.robolectric.RobolectricTestRunner;
+
+@RunWith(RobolectricTestRunner.class)
+public class BluetoothBroadcastSourcePreferenceTest {
+
+    @Rule
+    public final MockitoRule mMockitoRule = MockitoJUnit.rule();
+    @Spy
+    Context mContext = ApplicationProvider.getApplicationContext();
+    @Mock
+    BluetoothLeBroadcastReceiveState mBroadcastReceiveState;
+    @Mock
+    BluetoothLeBroadcastMetadata mBroadcastMetadata;
+
+    BluetoothBroadcastSourcePreference mPreference;
+
+
+    @Before
+    public void setUp() {
+        mPreference = new BluetoothBroadcastSourcePreference(mContext);
+    }
+
+    @Test
+    public void isCreatedByReceiveState_updateUiFromReceviceState_returnsTrue() {
+        mPreference.updateReceiveStateAndRefreshUi(mBroadcastReceiveState);
+
+        assertThat(mPreference.isCreatedByReceiveState()).isTrue();
+    }
+
+    @Test
+    public void isCreatedByReceiveState_updateUiFromMetadata_returnsFalse() {
+        mPreference.updateMetadataAndRefreshUi(mBroadcastMetadata, true);
+
+        assertThat(mPreference.isCreatedByReceiveState()).isFalse();
+    }
+
+}