Merge "[Testcase] To migration DeleteSimProfilePreferenceControllerTest"

tests/unit/src/com/android/settings/network/telephony/DeleteSimProfilePreferenceControllerTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2019 The Android Open Source Project
+ * Copyright (C) 2020 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.
@@ -18,40 +18,41 @@ package com.android.settings.network.telephony;
 
 import static com.google.common.truth.Truth.assertThat;
 
-import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import android.content.Context;
 import android.content.Intent;
+import android.os.Looper;
 import android.provider.Settings;
 import android.telephony.SubscriptionInfo;
-import android.telephony.SubscriptionManager;
-import android.telephony.euicc.EuiccManager;
 
 import androidx.fragment.app.Fragment;
 import androidx.preference.Preference;
+import androidx.preference.PreferenceManager;
 import androidx.preference.PreferenceScreen;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 
 import com.android.settings.network.SubscriptionUtil;
 import com.android.settings.security.ConfirmSimDeletionPreferenceController;
 
 import org.junit.After;
 import org.junit.Before;
-import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
-import org.robolectric.RobolectricTestRunner;
-import org.robolectric.RuntimeEnvironment;
 
 import java.util.ArrayList;
 import java.util.Arrays;
 
-@RunWith(RobolectricTestRunner.class)
+@RunWith(AndroidJUnit4.class)
 public class DeleteSimProfilePreferenceControllerTest {
     private static final String PREF_KEY = "delete_profile_key";
     private static final int REQUEST_CODE = 4321;
@@ -62,25 +63,29 @@ public class DeleteSimProfilePreferenceControllerTest {
     private Fragment mFragment;
     @Mock
     private SubscriptionInfo mSubscriptionInfo;
-    @Mock
-    private PreferenceScreen mScreen;
 
     private Context mContext;
+    private PreferenceScreen mScreen;
     private Preference mPreference;
     private DeleteSimProfilePreferenceController mController;
 
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        mContext = spy(RuntimeEnvironment.application);
+        mContext = spy(ApplicationProvider.getApplicationContext());
 
         SubscriptionUtil.setAvailableSubscriptionsForTesting(Arrays.asList(mSubscriptionInfo));
         when(mSubscriptionInfo.getSubscriptionId()).thenReturn(SUB_ID);
         when(mSubscriptionInfo.isEmbedded()).thenReturn(true);
 
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+        PreferenceManager preferenceManager = new PreferenceManager(mContext);
+        mScreen = preferenceManager.createPreferenceScreen(mContext);
         mPreference = new Preference(mContext);
         mPreference.setKey(PREF_KEY);
-        when(mScreen.findPreference(PREF_KEY)).thenReturn(mPreference);
+        mScreen.addPreference(mPreference);
 
         mController = new DeleteSimProfilePreferenceController(mContext, PREF_KEY);
     }
@@ -118,22 +123,17 @@ public class DeleteSimProfilePreferenceControllerTest {
     }
 
     @Test
-    @Ignore
     public void onPreferenceClick_startsIntent() {
         mController.init(SUB_ID, mFragment, REQUEST_CODE);
         mController.displayPreference(mScreen);
         // turn off confirmation before click
         Settings.Global.putInt(mContext.getContentResolver(),
                 ConfirmSimDeletionPreferenceController.KEY_CONFIRM_SIM_DELETION, 0);
+        final ArgumentCaptor<Intent> intentCaptor = ArgumentCaptor.forClass(Intent.class);
+        doNothing().when(mContext).startActivity(intentCaptor.capture());
 
         mController.handlePreferenceTreeClick(mPreference);
 
-        final ArgumentCaptor<Intent> intentCaptor = ArgumentCaptor.forClass(Intent.class);
+        verify(mContext, times(1)).startActivity(any());
-        verify(mFragment).startActivityForResult(intentCaptor.capture(), eq(REQUEST_CODE));
-        final Intent intent = intentCaptor.getValue();
-        assertThat(intent.getAction()).isEqualTo(
-                EuiccManager.ACTION_DELETE_SUBSCRIPTION_PRIVILEGED);
-        assertThat(intent.getIntExtra(EuiccManager.EXTRA_SUBSCRIPTION_ID,
-                SubscriptionManager.INVALID_SUBSCRIPTION_ID)).isEqualTo(SUB_ID);
     }
 }