/
HazelcastMetadataStoreTests.java
163 lines (134 loc) · 4.93 KB
/
HazelcastMetadataStoreTests.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
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
/*
* Copyright 2017-2023 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
*
* https://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 org.springframework.integration.hazelcast.metadata;
import com.hazelcast.core.Hazelcast;
import com.hazelcast.core.HazelcastInstance;
import com.hazelcast.map.IMap;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.springframework.integration.metadata.MetadataStoreListener;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
import static org.awaitility.Awaitility.await;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
/**
* @author Vinicius Carvalho
* @author Artem Bilan
*/
public class HazelcastMetadataStoreTests {
private static HazelcastInstance instance;
private static IMap<String, String> map;
HazelcastMetadataStore metadataStore;
@BeforeAll
public static void init() {
instance = Hazelcast.newHazelcastInstance();
map = instance.getMap("customTestsMetadataStore");
}
@AfterAll
public static void destroy() {
instance.shutdown();
}
@BeforeEach
public void setup() {
this.metadataStore = new HazelcastMetadataStore(map);
this.metadataStore.afterPropertiesSet();
}
@AfterEach
public void clean() {
map.clear();
}
@Test
public void testGetNonExistingKeyValue() {
String retrievedValue = this.metadataStore.get("does-not-exist");
assertThat(retrievedValue).isNull();
}
@Test
public void testPersistKeyValue() {
this.metadataStore.put("HazelcastMetadataStoreTests-Spring", "Integration");
assertThat(map.get("HazelcastMetadataStoreTests-Spring")).isEqualTo("Integration");
}
@Test
public void testGetValueFromMetadataStore() {
this.metadataStore.put("HazelcastMetadataStoreTests-GetValue", "Hello Hazelcast");
String retrievedValue = this.metadataStore.get("HazelcastMetadataStoreTests-GetValue");
assertThat(retrievedValue).isEqualTo("Hello Hazelcast");
}
@Test
public void testPersistEmptyStringToMetadataStore() {
this.metadataStore.put("HazelcastMetadataStoreTests-PersistEmpty", "");
String retrievedValue = this.metadataStore.get("HazelcastMetadataStoreTests-PersistEmpty");
assertThat(retrievedValue).isEqualTo("");
}
@Test
public void testPersistNullStringToMetadataStore() {
assertThatIllegalArgumentException()
.isThrownBy(() -> this.metadataStore.put("HazelcastMetadataStoreTests-PersistEmpty", null))
.withMessage("'value' must not be null.");
}
@Test
public void testPersistWithEmptyKeyToMetadataStore() {
this.metadataStore.put("", "PersistWithEmptyKey");
String retrievedValue = this.metadataStore.get("");
assertThat(retrievedValue).isEqualTo("PersistWithEmptyKey");
}
@Test
public void testPersistWithNullKeyToMetadataStore() {
assertThatIllegalArgumentException()
.isThrownBy(() -> this.metadataStore.put(null, "something"))
.withMessage("'key' must not be null.");
}
@Test
public void testGetValueWithNullKeyFromMetadataStore() {
assertThatIllegalArgumentException()
.isThrownBy(() -> this.metadataStore.get(null))
.withMessage("'key' must not be null.");
}
@Test
public void testRemoveFromMetadataStore() {
String testKey = "HazelcastMetadataStoreTests-Remove";
String testValue = "Integration";
this.metadataStore.put(testKey, testValue);
assertThat(this.metadataStore.remove(testKey)).isEqualTo(testValue);
assertThat(this.metadataStore.remove(testKey)).isNull();
}
@Test
public void testPersistKeyValueIfAbsent() {
this.metadataStore.putIfAbsent("HazelcastMetadataStoreTests-Spring", "Integration");
assertThat(map.get("HazelcastMetadataStoreTests-Spring")).isEqualTo("Integration");
}
@Test
public void testReplaceValue() {
this.metadataStore.put("key", "old");
assertThat(map.get("key")).isEqualTo("old");
this.metadataStore.replace("key", "old", "new");
assertThat(map.get("key")).isEqualTo("new");
}
@Test
public void testListener() {
MetadataStoreListener listener = mock(MetadataStoreListener.class);
this.metadataStore.addListener(listener);
this.metadataStore.put("foo", "bar");
this.metadataStore.replace("foo", "bar", "baz");
this.metadataStore.remove("foo");
await().untilAsserted(() -> verify(listener).onAdd("foo", "bar"));
verify(listener).onUpdate("foo", "baz");
verify(listener).onRemove("foo", "baz");
}
}