1 package org.oxerr.commons.ws.rs.bean;
2
3 import static org.junit.jupiter.api.Assertions.assertEquals;
4 import static org.junit.jupiter.api.Assertions.assertNull;
5
6 import java.lang.annotation.Annotation;
7 import java.util.HashSet;
8 import java.util.Set;
9
10 import javax.persistence.Version;
11
12 import org.junit.jupiter.api.BeforeEach;
13 import org.junit.jupiter.api.Test;
14
15 class BeanUtilsNullTest {
16
17 private Bean dest;
18
19 @BeforeEach
20 public void setUp() throws Exception {
21 dest = new Bean();
22 }
23
24 @Test
25 void testPatchTObject() {
26 assertNull(BeanUtils.patch(null, null));
27 assertEquals(dest, BeanUtils.patch(dest, null));
28 }
29
30 @Test
31 void testPatchTObjectStringArray() {
32 assertNull(BeanUtils.patch(null, null, "f1"));
33 assertEquals(dest, BeanUtils.patch(dest, null, "f1"));
34 }
35
36 @Test
37 void testPatchExcludeTObjectStringArray() {
38 assertNull(BeanUtils.patchExclude(null, null, "f2"));
39 assertEquals(dest, BeanUtils.patchExclude(dest, null, "f2"));
40 }
41
42 @Test
43 void testPatchExcludeTObjectSetOfClassOfQextendsAnnotation() {
44 Set<Class<? extends Annotation>> annotationTypes = new HashSet<>();
45 annotationTypes.add(Version.class);
46
47 assertNull(BeanUtils.patchExclude(null, null, annotationTypes));
48 assertEquals(dest, BeanUtils.patchExclude(dest, null, annotationTypes));
49 }
50
51 @Test
52 void testPatchExcludeTObjectClassOfQArray() {
53 assertNull(BeanUtils.patchExclude(null, null, Version.class));
54 assertEquals(dest, BeanUtils.patchExclude(dest, null, Version.class));
55 }
56
57 @Test
58 void testCopyProperties() {
59 assertNull(BeanUtils.copyProperties(null, null, "f1"));
60 assertEquals(dest, BeanUtils.copyProperties(dest, null, "f1"));
61 }
62
63 }