blob: fdd02c10c3214b74a23f12b0535e6f5666b595c1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/*
* Copyright (C) 2014 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.dialer.util;
import com.android.dialer.PhoneCallDetailsHelper;
import com.google.common.collect.Lists;
import android.content.Context;
import android.content.res.Resources;
import android.test.AndroidTestCase;
import android.test.suitebuilder.annotation.SmallTest;
import java.util.ArrayList;
/**
* Performs tests of the DialerUtils class.
*/
@SmallTest
public class DialerUtilsTest extends AndroidTestCase {
private Resources mResources;
/**
* List of items to be concatenated together for CharSequence join tests.
*/
private ArrayList<CharSequence> mItems = Lists.newArrayList();
@Override
protected void setUp() throws Exception {
super.setUp();
Context context = getContext();
mResources = context.getResources();
}
/**
* Tests joining an empty list of {@link CharSequence}.
*/
public void testJoinEmpty() {
mItems.clear();
CharSequence joined = DialerUtils.join(mResources, mItems);
assertEquals("", joined);
}
/**
* Tests joining a list of {@link CharSequence} with a single entry.
*/
public void testJoinOne() {
mItems.clear();
mItems.add("Hello");
CharSequence joined = DialerUtils.join(mResources, mItems);
assertEquals("Hello", joined);
}
/**
* Tests joining a list of {@link CharSequence} with a multiple entries.
*/
public void testJoinTwo() {
mItems.clear();
mItems.add("Hello");
mItems.add("there");
CharSequence joined = DialerUtils.join(mResources, mItems);
assertEquals("Hello, there", joined);
}
}
|