Merge "[Audiosharing] Add test for confirm dialog." into main

tests/robotests/src/com/android/settings/connecteddevice/audiosharing/AudioSharingConfirmDialogFragmentTest.java

@@ -0,0 +1,129 @@
+/*
+ * Copyright (C) 2024 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.connecteddevice.audiosharing;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.robolectric.shadows.ShadowLooper.shadowMainLooper;
+
+import android.app.settings.SettingsEnums;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothStatusCodes;
+import android.platform.test.flag.junit.SetFlagsRule;
+import android.view.View;
+
+import androidx.appcompat.app.AlertDialog;
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentActivity;
+
+import com.android.settings.testutils.shadow.ShadowAlertDialogCompat;
+import com.android.settings.testutils.shadow.ShadowBluetoothAdapter;
+import com.android.settingslib.flags.Flags;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.annotation.Config;
+import org.robolectric.shadow.api.Shadow;
+import org.robolectric.shadows.androidx.fragment.FragmentController;
+
+@RunWith(RobolectricTestRunner.class)
+@Config(
+        shadows = {
+            ShadowAlertDialogCompat.class,
+            ShadowBluetoothAdapter.class,
+        })
+public class AudioSharingConfirmDialogFragmentTest {
+    @Rule public final MockitoRule mocks = MockitoJUnit.rule();
+    @Rule public final SetFlagsRule mSetFlagsRule = new SetFlagsRule();
+
+    private Fragment mParent;
+    private AudioSharingConfirmDialogFragment mFragment;
+
+    @Before
+    public void setUp() {
+        cleanUpDialogs();
+        ShadowBluetoothAdapter shadowBluetoothAdapter =
+                Shadow.extract(BluetoothAdapter.getDefaultAdapter());
+        shadowBluetoothAdapter.setEnabled(true);
+        shadowBluetoothAdapter.setIsLeAudioBroadcastSourceSupported(
+                BluetoothStatusCodes.FEATURE_SUPPORTED);
+        shadowBluetoothAdapter.setIsLeAudioBroadcastAssistantSupported(
+                BluetoothStatusCodes.FEATURE_SUPPORTED);
+        mFragment = new AudioSharingConfirmDialogFragment();
+        mParent = new Fragment();
+        FragmentController.setupFragment(
+                mParent, FragmentActivity.class, /* containerViewId= */ 0, /* bundle= */ null);
+    }
+
+    @After
+    public void tearDown() {
+        cleanUpDialogs();
+    }
+
+    @Test
+    public void getMetricsCategory_correctValue() {
+        assertThat(mFragment.getMetricsCategory())
+                .isEqualTo(SettingsEnums.DIALOG_AUDIO_SHARING_CONFIRMATION);
+    }
+
+    @Test
+    public void onCreateDialog_flagOff_dialogNotExist() {
+        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
+        AudioSharingConfirmDialogFragment.show(mParent);
+        shadowMainLooper().idle();
+        AlertDialog dialog = ShadowAlertDialogCompat.getLatestAlertDialog();
+        assertThat(dialog).isNull();
+    }
+
+    @Test
+    public void onCreateDialog_flagOn_showDialog() {
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
+        AudioSharingConfirmDialogFragment.show(mParent);
+        shadowMainLooper().idle();
+        AlertDialog dialog = ShadowAlertDialogCompat.getLatestAlertDialog();
+        assertThat(dialog).isNotNull();
+        assertThat(dialog.isShowing()).isTrue();
+    }
+
+    @Test
+    public void onCreateDialog_clickOk_dialogDismiss() {
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
+        AudioSharingConfirmDialogFragment.show(mParent);
+        shadowMainLooper().idle();
+        AlertDialog dialog = ShadowAlertDialogCompat.getLatestAlertDialog();
+        assertThat(dialog).isNotNull();
+        View btnView = dialog.findViewById(android.R.id.button1);
+        assertThat(btnView).isNotNull();
+        btnView.performClick();
+        shadowMainLooper().idle();
+        assertThat(dialog.isShowing()).isFalse();
+    }
+
+    private void cleanUpDialogs() {
+        AlertDialog latestAlertDialog = ShadowAlertDialogCompat.getLatestAlertDialog();
+        if (latestAlertDialog != null) {
+            latestAlertDialog.dismiss();
+            ShadowAlertDialogCompat.reset();
+        }
+    }
+}