This repository has been archived by the owner on Jul 13, 2022. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 114
/
EditableTextTest.java
70 lines (61 loc) · 2.03 KB
/
EditableTextTest.java
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
/*
* Copyright 2009-2012 the original author or authors.
*
* 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.manning.siia.trip.diary;
import org.junit.Test;
import org.junit.Before;
import static org.junit.Assert.*;
import static org.hamcrest.CoreMatchers.*;
import static com.manning.siia.trip.diary.TextChanges.*;
/**
* @author Iwein Fuld
* <p/>
* User: iwein
* Date: Aug 30, 2009
* Time: 1:05:20 PM
*/
public class EditableTextTest {
private EditableText text;
@Before
public void createBaseline() {
text = new EditableText("This is the baseline.");
}
@Test
public void insert() {
TextChange change = text.insert("edited ", 12);
assertThat(change.getVersion(), is(0));
assertThat(text.getText(), is("This is the edited baseline."));
assertThat(text.getVersion(), is(1));
}
@Test
public void delete() {
text.delete(0, 5);
assertThat(text.getText(), is("is the baseline."));
}
@Test
public void shouldApplyChangeOnValidVersion() {
text.apply(insertion(0, "edited ", 12));
assertThat(text.getText(), is("This is the edited baseline."));
}
@Test(expected = RuntimeException.class)
public void shouldNotApplyChangeToOlderVersion() {
text.apply(insertion(1, "edited ", 12));
}
@Test(expected = RuntimeException.class)
public void shouldNotApplyChangeToNewerVersion() {
text.insert("Foo", 5);
text.apply(insertion(0, "edited ", 12));
}
}