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
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
/*
* Copyright (C) 2017 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.template;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.spy;
import android.content.Context;
import android.support.test.InstrumentationRegistry;
import android.support.test.filters.SmallTest;
import android.support.test.runner.AndroidJUnit4;
import android.util.DisplayMetrics;
import android.util.TypedValue;
import android.view.View;
import android.view.ViewStub;
import android.widget.Button;
import android.widget.FrameLayout;
import android.widget.LinearLayout;
import androidx.annotation.IdRes;
import com.android.setupwizardlib.TemplateLayout;
import com.android.setupwizardlib.test.R;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@RunWith(AndroidJUnit4.class)
@SmallTest
public class ButtonFooterMixinTest {
private Context mContext;
private TemplateLayout mTemplateLayout;
// The parent view to contain the view stub and views it inflates.
private FrameLayout mStubParent;
private ViewStub mFooterStub;
@Before
public void setUp() {
mContext = InstrumentationRegistry.getTargetContext();
mTemplateLayout = spy(new TemplateLayout(mContext, R.layout.test_template,
R.id.suw_layout_content));
mFooterStub = new ViewStub(mContext, R.layout.suw_glif_footer_button_bar);
mStubParent = new FrameLayout(mContext);
mStubParent.addView(mFooterStub);
doReturn(mFooterStub).when(mTemplateLayout).findManagedViewById(eq(R.id.suw_layout_footer));
}
@Test
public void testAddButton() {
ButtonFooterMixin mixin = new ButtonFooterMixin(mTemplateLayout);
final Button button = mixin.addButton("foobar", R.style.SuwGlifButton_Primary);
assertNotNull(button);
@IdRes final int id = 12345;
button.setId(id);
assertNotNull(mStubParent.findViewById(id));
assertEquals("foobar", button.getText());
// Make sure the style is applied by checking the paddings
assertEquals(dp2Px(16), button.getPaddingLeft());
assertEquals(dp2Px(16), button.getPaddingRight());
}
@Test
public void testAddButtonTextRes() {
ButtonFooterMixin mixin = new ButtonFooterMixin(mTemplateLayout);
final Button button = mixin.addButton(R.string.suw_next_button_label,
R.style.SuwGlifButton_Primary);
assertNotNull(button);
button.setTag("button");
assertNotNull(mStubParent.findViewWithTag("button"));
assertEquals("Next", button.getText());
// Make sure the style is applied by checking the paddings
assertEquals(dp2Px(16), button.getPaddingLeft());
assertEquals(dp2Px(16), button.getPaddingRight());
}
@Test
public void testAddSpace() {
ButtonFooterMixin mixin = new ButtonFooterMixin(mTemplateLayout);
mixin.addButton("foo", R.style.SuwGlifButton_Secondary);
final View space = mixin.addSpace();
mixin.addButton("bar", R.style.SuwGlifButton_Primary);
space.setTag("space");
assertNotNull(mStubParent.findViewWithTag("space"));
assertEquals("Space should have weight of 1",
1f, ((LinearLayout.LayoutParams) space.getLayoutParams()).weight, 0.001);
}
@Test
public void testRemoveButton() {
ButtonFooterMixin mixin = new ButtonFooterMixin(mTemplateLayout);
final Button fooButton = mixin.addButton("foo", R.style.SuwGlifButton_Secondary);
final Button barButton = mixin.addButton("bar", R.style.SuwGlifButton_Secondary);
fooButton.setTag("foo");
barButton.setTag("bar");
assertNotNull("Foo button should exist", mStubParent.findViewWithTag("foo"));
assertNotNull("Bar button should exist", mStubParent.findViewWithTag("bar"));
mixin.removeButton(fooButton);
assertNull("Foo button should be removed", mStubParent.findViewWithTag("foo"));
assertNotNull("Bar button should not be removed", mStubParent.findViewWithTag("bar"));
}
@Test
public void testRemoveSpace() {
ButtonFooterMixin mixin = new ButtonFooterMixin(mTemplateLayout);
final Button fooButton = mixin.addButton("foo", R.style.SuwGlifButton_Secondary);
final View space = mixin.addSpace();
fooButton.setTag("foo");
space.setTag("space");
assertNotNull("Foo button should exist", mStubParent.findViewWithTag("foo"));
assertNotNull("space should exist", mStubParent.findViewWithTag("space"));
mixin.removeSpace(space);
assertNotNull("Foo button should not be removed", mStubParent.findViewWithTag("foo"));
assertNull("Space should be removed", mStubParent.findViewWithTag("space"));
}
@Test
public void testRemoveAllViews() {
ButtonFooterMixin mixin = new ButtonFooterMixin(mTemplateLayout);
final Button fooButton = mixin.addButton("foo", R.style.SuwGlifButton_Secondary);
final View space = mixin.addSpace();
fooButton.setTag("foo");
space.setTag("space");
assertNotNull("Foo button should exist", mStubParent.findViewWithTag("foo"));
assertNotNull("space should exist", mStubParent.findViewWithTag("space"));
mixin.removeAllViews();
assertNull("Foo button should be removed", mStubParent.findViewWithTag("foo"));
assertNull("Space should be removed", mStubParent.findViewWithTag("space"));
}
private int dp2Px(float dp) {
DisplayMetrics displayMetrics = mContext.getResources().getDisplayMetrics();
return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, displayMetrics);
}
}
|
