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
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
|
/*
* Copyright (C) 2015 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.setupwizardlib.test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.InsetDrawable;
import android.os.Build;
import android.view.ContextThemeWrapper;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.support.test.InstrumentationRegistry;
import android.support.test.filters.SmallTest;
import android.support.test.runner.AndroidJUnit4;
import com.android.setupwizardlib.GlifListLayout;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@RunWith(AndroidJUnit4.class)
@SmallTest
public class GlifListLayoutTest {
private Context mContext;
@Before
public void setUp() throws Exception {
mContext =
new ContextThemeWrapper(InstrumentationRegistry.getContext(), R.style.SuwThemeGlif_Light);
}
@Test
public void testDefaultTemplate() {
GlifListLayout layout = new GlifListLayout(mContext);
assertListTemplateInflated(layout);
}
@Test
public void testAddView() {
GlifListLayout layout = new GlifListLayout(mContext);
TextView tv = new TextView(mContext);
try {
layout.addView(tv);
fail("Adding view to ListLayout should throw");
} catch (UnsupportedOperationException e) {
// Expected exception
}
}
@Test
public void testInflateFromXml() {
LayoutInflater inflater = LayoutInflater.from(mContext);
GlifListLayout layout = (GlifListLayout) inflater.inflate(R.layout.test_glif_list_layout, null);
assertListTemplateInflated(layout);
}
@Test
public void testGetListView() {
GlifListLayout layout = new GlifListLayout(mContext);
assertListTemplateInflated(layout);
assertNotNull("getListView should not be null", layout.getListView());
}
@Test
public void testAdapter() {
GlifListLayout layout = new GlifListLayout(mContext);
assertListTemplateInflated(layout);
final ArrayAdapter<String> adapter =
new ArrayAdapter<>(mContext, android.R.layout.simple_list_item_1);
adapter.add("Abracadabra");
layout.setAdapter(adapter);
final ListAdapter gotAdapter = layout.getAdapter();
// Note: the wrapped adapter should be returned directly, not the HeaderViewListAdapter.
assertSame("Adapter got from GlifListLayout should be same as set", adapter, gotAdapter);
}
@Test
public void testDividerInsetLegacy() {
GlifListLayout layout = new GlifListLayout(mContext);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
layout.setLayoutDirection(View.LAYOUT_DIRECTION_LTR);
}
assertListTemplateInflated(layout);
layout.setDividerInset(10);
assertEquals("Divider inset should be 10", 10, layout.getDividerInset());
final Drawable divider = layout.getDivider();
assertTrue("Divider should be instance of InsetDrawable", divider instanceof InsetDrawable);
}
@Test
public void testDividerInsets() {
GlifListLayout layout = new GlifListLayout(mContext);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
layout.setLayoutDirection(View.LAYOUT_DIRECTION_LTR);
}
assertListTemplateInflated(layout);
layout.setDividerInsets(10, 15);
assertEquals("Divider inset should be 10", 10, layout.getDividerInsetStart());
assertEquals("Divider inset should be 15", 15, layout.getDividerInsetEnd());
final Drawable divider = layout.getDivider();
assertTrue("Divider should be instance of InsetDrawable", divider instanceof InsetDrawable);
}
private void assertListTemplateInflated(GlifListLayout layout) {
View title = layout.findViewById(R.id.suw_layout_title);
assertNotNull("@id/suw_layout_title should not be null", title);
View icon = layout.findViewById(R.id.suw_layout_icon);
assertNotNull("@id/suw_layout_icon should not be null", icon);
View listView = layout.findViewById(android.R.id.list);
assertTrue("@android:id/list should be a ListView", listView instanceof ListView);
}
}
|
