| /* |
| * 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.car.telephony.common; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.junit.Assert.assertArrayEquals; |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.database.Cursor; |
| import android.provider.ContactsContract; |
| import android.telephony.TelephonyManager; |
| |
| 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 java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class ContactTest { |
| |
| private static final int DISPLAY_NAME_COLUMN = 1; |
| |
| private static final String NULL_NAME = null; |
| private static final String EMPTY_NAME = ""; |
| private static final String LETTER_NAME_1 = "test"; |
| private static final String LETTER_NAME_2 = "ta"; |
| private static final String DIGIT_NAME_1 = "123"; |
| private static final String DIGIT_NAME_2 = "321"; |
| private static final String SPEC_CHAR_NAME = "-"; |
| |
| private static final int COMPARE_RESULT_EQUAL = 0; |
| private static final int COMPARE_RESULT_SMALLER = -1; |
| private static final int COMPARE_RESULT_LARGER = 1; |
| |
| @Mock |
| private Context mMockContext; |
| @Mock |
| private Cursor mMockCursor; |
| @Mock |
| private TelephonyManager mMockTelephonyManager; |
| |
| private Contact mNullName; |
| private Contact mEmptyName; |
| private Contact mLetterName1; |
| private Contact mLetterName2; |
| private Contact mDigitName1; |
| private Contact mDigitName2; |
| private Contact mSpecCharName; |
| |
| private int mDisplayNameColumn; |
| |
| @Before |
| public void setup() { |
| MockitoAnnotations.initMocks(this); |
| |
| when(mMockCursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)).thenReturn( |
| DISPLAY_NAME_COLUMN); |
| when(mMockContext.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn( |
| mMockTelephonyManager); |
| when(mMockTelephonyManager.getSimCountryIso()).thenReturn(""); |
| |
| when(mMockCursor.getString(DISPLAY_NAME_COLUMN)).thenReturn(NULL_NAME); |
| mNullName = Contact.fromCursor(mMockContext, mMockCursor); |
| when(mMockCursor.getString(DISPLAY_NAME_COLUMN)).thenReturn(EMPTY_NAME); |
| mEmptyName = Contact.fromCursor(mMockContext, mMockCursor); |
| when(mMockCursor.getString(DISPLAY_NAME_COLUMN)).thenReturn(LETTER_NAME_1); |
| mLetterName1 = Contact.fromCursor(mMockContext, mMockCursor); |
| when(mMockCursor.getString(DISPLAY_NAME_COLUMN)).thenReturn(LETTER_NAME_2); |
| mLetterName2 = Contact.fromCursor(mMockContext, mMockCursor); |
| when(mMockCursor.getString(DISPLAY_NAME_COLUMN)).thenReturn(DIGIT_NAME_1); |
| mDigitName1 = Contact.fromCursor(mMockContext, mMockCursor); |
| when(mMockCursor.getString(DISPLAY_NAME_COLUMN)).thenReturn(DIGIT_NAME_2); |
| mDigitName2 = Contact.fromCursor(mMockContext, mMockCursor); |
| when(mMockCursor.getString(DISPLAY_NAME_COLUMN)).thenReturn(SPEC_CHAR_NAME); |
| mSpecCharName = Contact.fromCursor(mMockContext, mMockCursor); |
| } |
| |
| @Test |
| public void compareTo_TwoNullStrings_Equal() { |
| int compareResult = mNullName.compareTo(mNullName); |
| assertEquals(COMPARE_RESULT_EQUAL, compareResult); |
| } |
| |
| @Test |
| public void compareTo_TwoEmptyStrings_Equal() { |
| int compareResult = mEmptyName.compareTo(mEmptyName); |
| assertEquals(COMPARE_RESULT_EQUAL, compareResult); |
| } |
| |
| @Test |
| public void compareTo_TwoLetterStrings_Larger() { |
| int compareResult = mLetterName1.compareTo(mLetterName2); |
| assertEquals(COMPARE_RESULT_LARGER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_TwoDigitStrings_Smaller() { |
| int compareResult = mDigitName1.compareTo(mDigitName2); |
| assertEquals(COMPARE_RESULT_SMALLER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_LetterAndDigitStrings_Smaller() { |
| int compareResult = mLetterName1.compareTo(mDigitName1); |
| assertEquals(COMPARE_RESULT_SMALLER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_LetterAndSpecialCharStrings_Smaller() { |
| int compareResult = mLetterName1.compareTo(mSpecCharName); |
| assertEquals(COMPARE_RESULT_SMALLER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_LetterAndEmptyStrings_Smaller() { |
| int compareResult = mLetterName1.compareTo(mEmptyName); |
| assertEquals(COMPARE_RESULT_SMALLER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_LetterAndNullStrings_Smaller() { |
| int compareResult = mLetterName1.compareTo(mNullName); |
| assertEquals(COMPARE_RESULT_SMALLER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_DigitAndSpecialCharStrings_Smaller() { |
| int compareResult = mDigitName1.compareTo(mSpecCharName); |
| assertEquals(COMPARE_RESULT_SMALLER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_DigitAndEmptyStrings_Smaller() { |
| int compareResult = mDigitName1.compareTo(mEmptyName); |
| assertEquals(COMPARE_RESULT_SMALLER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_DigitAndNullStrings_Smaller() { |
| int compareResult = mDigitName1.compareTo(mNullName); |
| assertEquals(COMPARE_RESULT_SMALLER, compareResult); |
| } |
| |
| @Test |
| public void compareTo_SpecialCharAndEmptyStrings_Any() { |
| int compareResult = mSpecCharName.compareTo(mEmptyName); |
| assertThat(compareResult).isAnyOf(COMPARE_RESULT_SMALLER, COMPARE_RESULT_EQUAL, |
| COMPARE_RESULT_LARGER); |
| } |
| |
| @Test |
| public void compareTo_SpecialCharAndNullStrings_Any() { |
| int compareResult = mSpecCharName.compareTo(mNullName); |
| assertThat(compareResult).isAnyOf(COMPARE_RESULT_SMALLER, COMPARE_RESULT_EQUAL, |
| COMPARE_RESULT_LARGER); |
| } |
| |
| @Test |
| public void compareTo_EmptyAndNullStrings_Equal() { |
| int compareResult = mEmptyName.compareTo(mNullName); |
| assertEquals(COMPARE_RESULT_EQUAL, compareResult); |
| } |
| |
| @Test |
| public void sortContactTest() { |
| List<Contact> sortResultList = new ArrayList<>(); |
| sortResultList.add(mLetterName2); |
| sortResultList.add(mLetterName1); |
| sortResultList.add(mDigitName1); |
| sortResultList.add(mDigitName2); |
| sortResultList.add(mEmptyName); |
| sortResultList.add(mSpecCharName); |
| List<Contact> contactList = new ArrayList<>(); |
| contactList.addAll(sortResultList); |
| |
| Collections.shuffle(contactList); |
| Collections.sort(contactList); |
| assertArrayEquals(sortResultList.toArray(), contactList.toArray()); |
| } |
| } |