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
|
/*
* 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 android.support.transition;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.hasItem;
import static org.hamcrest.Matchers.hasSize;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.sameInstance;
import android.support.test.filters.MediumTest;
import android.support.transition.test.R;
import android.view.View;
import org.junit.Before;
import org.junit.Test;
@MediumTest
public class TransitionSetTest extends BaseTest {
private final TransitionSet mTransitionSet = new TransitionSet();
private final Transition mTransition = new TransitionTest.EmptyTransition();
@Before
public void setUp() {
// mTransitionSet has 1 item from the start
mTransitionSet.addTransition(mTransition);
}
@Test
public void testOrdering() {
assertThat(mTransitionSet.getOrdering(), is(TransitionSet.ORDERING_TOGETHER));
assertThat(mTransitionSet.setOrdering(TransitionSet.ORDERING_SEQUENTIAL),
is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getOrdering(), is(TransitionSet.ORDERING_SEQUENTIAL));
}
@Test
public void testAddAndRemoveTransition() {
assertThat(mTransitionSet.getTransitionCount(), is(1));
assertThat(mTransitionSet.getTransitionAt(0), is(sameInstance(mTransition)));
Transition anotherTransition = new TransitionTest.EmptyTransition();
assertThat(mTransitionSet.addTransition(anotherTransition),
is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTransitionCount(), is(2));
assertThat(mTransitionSet.getTransitionAt(0), is(sameInstance(mTransition)));
assertThat(mTransitionSet.getTransitionAt(1), is(sameInstance(anotherTransition)));
assertThat(mTransitionSet.removeTransition(mTransition),
is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTransitionCount(), is(1));
}
@Test
public void testSetDuration() {
assertThat(mTransitionSet.setDuration(123), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getDuration(), is(123L));
assertThat(mTransition.getDuration(), is(123L));
}
@Test
public void testTargetId() {
assertThat(mTransitionSet.addTarget(R.id.view0), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTargetIds(), hasItem(R.id.view0));
assertThat(mTransitionSet.getTargetIds(), hasSize(1));
assertThat(mTransition.getTargetIds(), hasItem(R.id.view0));
assertThat(mTransition.getTargetIds(), hasSize(1));
assertThat(mTransitionSet.removeTarget(R.id.view0), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTargetIds(), hasSize(0));
assertThat(mTransition.getTargetIds(), hasSize(0));
}
@Test
public void testTargetView() {
final View view = new View(rule.getActivity());
assertThat(mTransitionSet.addTarget(view), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTargets(), hasItem(view));
assertThat(mTransitionSet.getTargets(), hasSize(1));
assertThat(mTransition.getTargets(), hasItem(view));
assertThat(mTransition.getTargets(), hasSize(1));
assertThat(mTransitionSet.removeTarget(view), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTargets(), hasSize(0));
assertThat(mTransition.getTargets(), hasSize(0));
}
@Test
public void testTargetName() {
assertThat(mTransitionSet.addTarget("abc"), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTargetNames(), hasItem("abc"));
assertThat(mTransitionSet.getTargetNames(), hasSize(1));
assertThat(mTransition.getTargetNames(), hasItem("abc"));
assertThat(mTransition.getTargetNames(), hasSize(1));
assertThat(mTransitionSet.removeTarget("abc"), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTargetNames(), hasSize(0));
assertThat(mTransition.getTargetNames(), hasSize(0));
}
@Test
public void testTargetClass() {
assertThat(mTransitionSet.addTarget(View.class), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTargetTypes(), hasItem(View.class));
assertThat(mTransitionSet.getTargetTypes(), hasSize(1));
assertThat(mTransition.getTargetTypes(), hasItem(View.class));
assertThat(mTransition.getTargetTypes(), hasSize(1));
assertThat(mTransitionSet.removeTarget(View.class), is(sameInstance(mTransitionSet)));
assertThat(mTransitionSet.getTargetTypes(), hasSize(0));
assertThat(mTransition.getTargetTypes(), hasSize(0));
}
@Test
public void testSetPropagation() {
final TransitionPropagation propagation = new SidePropagation();
mTransitionSet.setPropagation(propagation);
assertThat(mTransitionSet.getPropagation(), is(propagation));
assertThat(mTransition.getPropagation(), is(propagation));
}
}
|
