RecipientAlternatesAdapterTest.java revision 87b683e238bbf8f64237fd4cf20950e8e84fd763 
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.net.Uri;
22import android.provider.ContactsContract.DisplayNameSources;
23import android.test.AndroidTestCase;
24
25import com.android.ex.chips.RecipientAlternatesAdapter;
26import com.android.ex.chips.RecipientEntry;
27
28public class RecipientAlternatesAdapterTest extends AndroidTestCase {
29
30    public void testRemoveDuplicateDestinations() {
31        MatrixCursor c = new MatrixCursor(Queries.EMAIL.getProjection());
32        Cursor result;
33
34        // Test: Empty input
35        assertEquals(0, RecipientAlternatesAdapter.removeDuplicateDestinations(c).getCount());
36
37
38        // Test: One row
39        addRow(c, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0);
40
41        result = RecipientAlternatesAdapter.removeDuplicateDestinations(c);
42        assertEquals(1, result.getCount());
43        assertRow(result, 0, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0);
44
45        // Test: two unique rows, different destinations
46        addRow(c, "a", "2@android.com", 1, "home", 1000, 2000, "x", 0);
47
48        result = RecipientAlternatesAdapter.removeDuplicateDestinations(c);
49        assertEquals(2, result.getCount());
50        assertRow(result, 0, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0);
51        assertRow(result, 1, "a", "2@android.com", 1, "home", 1000, 2000, "x", 0);
52
53        // Test: add a third row with a non-unique destination.
54        addRow(c, "ax", "1@android.com", 11, "homex", 10001, 2000, "xx", 1);
55
56        // Third row should be removed.
57        result = RecipientAlternatesAdapter.removeDuplicateDestinations(c);
58        assertEquals(2, result.getCount());
59        assertRow(result, 0, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0);
60        assertRow(result, 1, "a", "2@android.com", 1, "home", 1000, 2000, "x", 0);
61
62        // Test: add a forth row with a non-unique destination again.
63        addRow(c, "ax", "2@android.com", 11, "homex", 10001, 2000, "xx", 1);
64
65        // Forth row should also be removed.
66        result = RecipientAlternatesAdapter.removeDuplicateDestinations(c);
67        assertEquals(2, result.getCount());
68        assertRow(result, 0, "a", "1@android.com", 1, "home", 1000, 2000, "x", 0);
69        assertRow(result, 1, "a", "2@android.com", 1, "home", 1000, 2000, "x", 0);
70    }
71
72    private static MatrixCursor addRow(MatrixCursor c,
73            String displayName,
74            String destination,
75            int destinationType,
76            String destinationLabel,
77            long contactId,
78            long dataId,
79            String photoUri,
80            int displayNameSource
81            ) {
82        c.addRow(new Object[] {displayName, destination, destinationType, destinationLabel,
83                contactId, dataId, photoUri, displayNameSource});
84        return c;
85    }
86
87    private static void assertRow(Cursor c, int position,
88            String displayName,
89            String destination,
90            int destinationType,
91            String destinationLabel,
92            long contactId,
93            long dataId,
94            String photoUri,
95            int displayNameSource
96            ) {
97        assertTrue(c.moveToPosition(position));
98        assertEquals(displayName, c.getString(0));
99        assertEquals(destination, c.getString(1));
100        assertEquals(destinationType, c.getInt(2));
101        assertEquals(destinationLabel, c.getString(3));
102        assertEquals(contactId, c.getLong(4));
103        assertEquals(dataId, c.getLong(5));
104        assertEquals(photoUri, c.getString(6));
105        assertEquals(displayNameSource, c.getInt(7));
106    }
107
108    public void testGetBetterRecipient() {
109        // Ensure that if either (but not both) parameters are null, the other is returned
110        {
111            final RecipientEntry entry1 =
112                    RecipientEntry.constructFakeEntry("1@android.com", true);
113            final RecipientEntry entry2 = null;
114
115            assertEquals(RecipientAlternatesAdapter.getBetterRecipient(entry1, entry2), entry1);
116            assertEquals(RecipientAlternatesAdapter.getBetterRecipient(entry2, entry1), entry1);
117        }
118
119        // Ensure that if only one has a display name, it is used
120        {
121            final RecipientEntry entry1 =
122                    RecipientEntry.constructTopLevelEntry("Android", DisplayNameSources.NICKNAME,
123                            "1@android.com", 0, null, 0, 0, (Uri) null, true);
124            final RecipientEntry entry2 = RecipientEntry.constructFakeEntry("1@android.com", true);
125
126            assertEquals(RecipientAlternatesAdapter.getBetterRecipient(entry1, entry2), entry1);
127            assertEquals(RecipientAlternatesAdapter.getBetterRecipient(entry2, entry1), entry1);
128        }
129
130        // Ensure that if one has a display name different from its destination, and the other's
131        // is equal to its destination, we use the unique one
132        {
133            final RecipientEntry entry1 =
134                    RecipientEntry.constructTopLevelEntry("Android", DisplayNameSources.NICKNAME,
135                            "1@android.com", 0, null, 0, 0, (Uri) null, true);
136            final RecipientEntry entry2 =
137                    RecipientEntry.constructTopLevelEntry("2@android.com", DisplayNameSources.EMAIL,
138                            "2@android.com", 0, null, 0, 0, (Uri) null, true);
139
140            assertEquals(RecipientAlternatesAdapter.getBetterRecipient(entry1, entry2), entry1);
141            assertEquals(RecipientAlternatesAdapter.getBetterRecipient(entry2, entry1), entry1);
142        }
143
144        // Ensure that if only one has a photo, it is used
145        {
146            final RecipientEntry entry1 =
147                    RecipientEntry.constructTopLevelEntry("Android", DisplayNameSources.NICKNAME,
148                            "1@android.com", 0, null, 0, 0, Uri.parse("http://www.android.com"),
149                            true);
150            final RecipientEntry entry2 =
151                    RecipientEntry.constructTopLevelEntry("Android", DisplayNameSources.EMAIL,
152                            "2@android.com", 0, null, 0, 0, (Uri) null, true);
153
154            assertEquals(RecipientAlternatesAdapter.getBetterRecipient(entry1, entry2), entry1);
155            assertEquals(RecipientAlternatesAdapter.getBetterRecipient(entry2, entry1), entry1);
156        }
157    }
158}
159