RecipientAlternatesAdapterTest.java revision a5d37c8a968edf94755215617b593d3f61738a92
1/* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.android.ex.chips; 18 19import android.database.Cursor; 20import android.database.MatrixCursor; 21import android.test.AndroidTestCase; 22 23public class RecipientAlternatesAdapterTest extends AndroidTestCase { 24 25 public void testRemoveDuplicateDestinations() { 26 MatrixCursor c = new MatrixCursor(Queries.EMAIL.getProjection()); 27 Cursor result; 28 29 // Test: Empty input 30 assertEquals(0, RecipientAlternatesAdapter.removeDuplicateDestinations(c).getCount()); 31 32 33 // Test: One row 34 addRow(c, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0); 35 36 result = RecipientAlternatesAdapter.removeDuplicateDestinations(c); 37 assertEquals(1, result.getCount()); 38 assertRow(result, 0, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0); 39 40 // Test: two unique rows, different destinations 41 addRow(c, "a", "2@android.com", 1, "home", 1000, 2000, "x", 0); 42 43 result = RecipientAlternatesAdapter.removeDuplicateDestinations(c); 44 assertEquals(2, result.getCount()); 45 assertRow(result, 0, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0); 46 assertRow(result, 1, "a", "2@android.com", 1, "home", 1000, 2000, "x", 0); 47 48 // Test: add a third row with a non-unique destination. 49 addRow(c, "ax", "1@android.com", 11, "homex", 10001, 2000, "xx", 1); 50 51 // Third row should be removed. 52 result = RecipientAlternatesAdapter.removeDuplicateDestinations(c); 53 assertEquals(2, result.getCount()); 54 assertRow(result, 0, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0); 55 assertRow(result, 1, "a", "2@android.com", 1, "home", 1000, 2000, "x", 0); 56 57 // Test: add a forth row with a non-unique destination again. 58 addRow(c, "ax", "2@android.com", 11, "homex", 10001, 2000, "xx", 1); 59 60 // Forth row should also be removed. 61 result = RecipientAlternatesAdapter.removeDuplicateDestinations(c); 62 assertEquals(2, result.getCount()); 63 assertRow(result, 0, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0); 64 assertRow(result, 1, "a", "2@android.com", 1, "home", 1000, 2000, "x", 0); 65 } 66 67 private static MatrixCursor addRow(MatrixCursor c, 68 String displayName, 69 String destination, 70 int destinationType, 71 String destinationLabel, 72 long contactId, 73 long dataId, 74 String photoUri, 75 int displayNameSource 76 ) { 77 c.addRow(new Object[] {displayName, destination, destinationType, destinationLabel, 78 contactId, dataId, photoUri, displayNameSource}); 79 return c; 80 } 81 82 private static void assertRow(Cursor c, int position, 83 String displayName, 84 String destination, 85 int destinationType, 86 String destinationLabel, 87 long contactId, 88 long dataId, 89 String photoUri, 90 int displayNameSource 91 ) { 92 assertTrue(c.moveToPosition(position)); 93 assertEquals(displayName, c.getString(0)); 94 assertEquals(destination, c.getString(1)); 95 assertEquals(destinationType, c.getInt(2)); 96 assertEquals(destinationLabel, c.getString(3)); 97 assertEquals(contactId, c.getLong(4)); 98 assertEquals(dataId, c.getLong(5)); 99 assertEquals(photoUri, c.getString(6)); 100 assertEquals(displayNameSource, c.getInt(7)); 101 } 102} 103