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/*
* Copyright (C) 2017 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.emergency.util;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.any;
import static org.mockito.Mockito.anyInt;
import static org.mockito.Mockito.anyString;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.ComponentName;
import android.content.ContentResolver;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.database.Cursor;
import android.net.Uri;
import android.test.suitebuilder.annotation.SmallTest;
import com.android.emergency.ContactTestUtils;
import com.android.emergency.PreferenceKeys;
import com.android.emergency.TestConfig;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
/** Unit tests for {@link PreferenceUtils}. */
@SmallTest
@RunWith(RobolectricTestRunner.class)
@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
public final class PreferenceUtilsTest {
private static final String PACKAGE_NAME = "com.android.emergency";
private static final String NAME = "Jane";
private static final String PHONE_NUMBER = "5150";
private static final ComponentName COMPONENT_NAME = new ComponentName(
PACKAGE_NAME,
PACKAGE_NAME + PreferenceUtils.SETTINGS_SUGGESTION_ACTIVITY_ALIAS);
@Mock ContentResolver mContentResolver;
@Mock Context mContext;
@Mock Cursor mCursor;
@Mock PackageManager mPackageManager;
@Mock SharedPreferences mSharedPreferences;
@Mock SharedPreferences.Editor mSharedPreferencesEditor;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
when(mContext.getContentResolver()).thenReturn(mContentResolver);
when(mContext.getPackageManager()).thenReturn(mPackageManager);
when(mContext.getPackageName()).thenReturn(PACKAGE_NAME);
when(mContext.getSharedPreferences(anyString(), anyInt())).thenReturn(mSharedPreferences);
when(mSharedPreferences.edit()).thenReturn(mSharedPreferencesEditor);
when(mSharedPreferencesEditor.putString(anyString(), anyString()))
.thenReturn(mSharedPreferencesEditor);
}
@Test
public void testHasAtLeastOnePreferenceSet_notSet() {
when(mSharedPreferences.getString(anyString(), anyString())).thenReturn("");
assertThat(PreferenceUtils.hasAtLeastOnePreferenceSet(mContext)).isFalse();
}
@Test
public void testHasAtLeastOnePreferenceSet_set() {
when(mSharedPreferences.getString(anyString(), anyString())).thenReturn("mxyzptlk");
assertThat(PreferenceUtils.hasAtLeastOnePreferenceSet(mContext)).isTrue();
}
@Test
public void testHasAtLeastOneEmergencyContact_notSet() {
when(mSharedPreferences.getString(eq(PreferenceKeys.KEY_EMERGENCY_CONTACTS), any()))
.thenReturn("");
assertThat(PreferenceUtils.hasAtLeastOneEmergencyContact(mContext)).isFalse();
}
@Test
public void testHasAtLeastOneEmergencyContact_set() {
final Uri contactUri = ContactTestUtils.createContact(
RuntimeEnvironment.application.getContentResolver(), NAME, PHONE_NUMBER);
when(mSharedPreferences.getString(eq(PreferenceKeys.KEY_EMERGENCY_CONTACTS), any()))
.thenReturn(contactUri.toString());
when(mContentResolver.query(eq(contactUri), any(), any(), any(), any()))
.thenReturn(mCursor);
when(mCursor.moveToFirst()).thenReturn(true);
assertThat(PreferenceUtils.hasAtLeastOneEmergencyContact(mContext)).isTrue();
}
@Test
public void testEnableSettingsSuggestion() {
PreferenceUtils.enableSettingsSuggestion(mContext);
verify(mPackageManager).setComponentEnabledSetting(
eq(COMPONENT_NAME),
eq(PackageManager.COMPONENT_ENABLED_STATE_ENABLED),
eq(PackageManager.DONT_KILL_APP));
}
@Test
public void testUpdateSettingsSuggestionState_contactSet() {
final Uri contactUri = ContactTestUtils.createContact(
RuntimeEnvironment.application.getContentResolver(), NAME, PHONE_NUMBER);
when(mSharedPreferences.getString(eq(PreferenceKeys.KEY_EMERGENCY_CONTACTS), any()))
.thenReturn(contactUri.toString());
when(mContentResolver.query(eq(contactUri), any(), any(), any(), any()))
.thenReturn(mCursor);
when(mCursor.moveToFirst()).thenReturn(true);
PreferenceUtils.updateSettingsSuggestionState(mContext);
verify(mPackageManager).setComponentEnabledSetting(
eq(COMPONENT_NAME),
eq(PackageManager.COMPONENT_ENABLED_STATE_DISABLED),
eq(PackageManager.DONT_KILL_APP));
}
@Test
public void testUpdateSettingsSuggestionState_noPreferencesOrContactSet() {
when(mSharedPreferences.getString(anyString(), anyString())).thenReturn("");
PreferenceUtils.updateSettingsSuggestionState(mContext);
verify(mPackageManager).setComponentEnabledSetting(
eq(COMPONENT_NAME),
eq(PackageManager.COMPONENT_ENABLED_STATE_ENABLED),
eq(PackageManager.DONT_KILL_APP));
}
@Test
public void testUpdateSettingsSuggestionState_preferenceSet() {
when(mSharedPreferences.getString(eq(PreferenceKeys.KEY_ALLERGIES), any()))
.thenReturn("peanuts");
PreferenceUtils.updateSettingsSuggestionState(mContext);
verify(mPackageManager).setComponentEnabledSetting(
eq(COMPONENT_NAME),
eq(PackageManager.COMPONENT_ENABLED_STATE_DISABLED),
eq(PackageManager.DONT_KILL_APP));
}
}
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