Merge "Migrate functionality to Me Card fragment."

tests/robotests/src/com/android/settings/deviceinfo/MyDeviceInfoFragmentTest.java

@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2018 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.deviceinfo;
+
+import static com.android.settings.SettingsActivity.EXTRA_FRAGMENT_ARG_KEY;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.Activity;
+import android.content.Context;
+import android.os.Bundle;
+import android.support.v7.preference.PreferenceScreen;
+import android.telephony.TelephonyManager;
+
+import com.android.settings.deviceinfo.aboutphone.MyDeviceInfoFragment;
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.FakeFeatureFactory;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settings.testutils.shadow.SettingsShadowResources;
+import com.android.settings.testutils.shadow.SettingsShadowSystemProperties;
+import com.android.settings.testutils.shadow.ShadowConnectivityManager;
+import com.android.settings.testutils.shadow.ShadowUserManager;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+import org.robolectric.shadows.ShadowApplication;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(
+        manifest = TestConfig.MANIFEST_PATH,
+        sdk = TestConfig.SDK_VERSION,
+        shadows = {ShadowConnectivityManager.class, ShadowUserManager.class}
+)
+public class MyDeviceInfoFragmentTest {
+    @Mock
+    private Activity mActivity;
+    @Mock
+    private PreferenceScreen mScreen;
+    @Mock
+    private TelephonyManager mTelephonyManager;
+
+    private Context mContext;
+    private MyDeviceInfoFragment mSettings;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        FakeFeatureFactory.setupForTest();
+        mContext = RuntimeEnvironment.application;
+        mSettings = spy(new MyDeviceInfoFragment());
+
+        when(mSettings.getActivity()).thenReturn(mActivity);
+        when(mSettings.getContext()).thenReturn(mContext);
+        when(mActivity.getTheme()).thenReturn(mContext.getTheme());
+        when(mActivity.getResources()).thenReturn(mContext.getResources());
+        doNothing().when(mSettings).onCreatePreferences(any(), any());
+
+        doReturn(mScreen).when(mSettings).getPreferenceScreen();
+        when(mSettings.getPreferenceScreen()).thenReturn(mScreen);
+        ShadowApplication.getInstance().setSystemService(Context.TELEPHONY_SERVICE,
+                mTelephonyManager);
+    }
+
+    @Test
+    @Config(shadows = {SettingsShadowResources.SettingsShadowTheme.class,
+            SettingsShadowSystemProperties.class})
+    public void onCreate_fromSearch_shouldNotOverrideInitialExpandedCount() {
+        final Bundle args = new Bundle();
+        args.putString(EXTRA_FRAGMENT_ARG_KEY, "search_key");
+        mSettings.setArguments(args);
+
+        mSettings.onCreate(null /* icicle */);
+
+        verify(mScreen).setInitialExpandedChildrenCount(Integer.MAX_VALUE);
+    }
+}