/
ManagedLedgerInfoMetadataTest.java
130 lines (117 loc) · 5.5 KB
/
ManagedLedgerInfoMetadataTest.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
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.bookkeeper.mledger.impl;
import com.google.protobuf.InvalidProtocolBufferException;
import lombok.extern.slf4j.Slf4j;
import org.apache.bookkeeper.mledger.offload.OffloadUtils;
import org.apache.bookkeeper.mledger.proto.MLDataFormats;
import org.apache.commons.lang3.RandomUtils;
import org.apache.pulsar.common.api.proto.CompressionType;
import org.testng.Assert;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.UUID;
/**
* ManagedLedgerInfo metadata test.
*/
@Slf4j
public class ManagedLedgerInfoMetadataTest {
@DataProvider(name = "compressionTypeProvider")
private Object[][] compressionTypeProvider() {
return new Object[][] {
{null},
{"INVALID_TYPE"},
{CompressionType.NONE.name()},
{CompressionType.LZ4.name()},
{CompressionType.ZLIB.name()},
{CompressionType.ZSTD.name()},
{CompressionType.SNAPPY.name()}
};
}
@Test(dataProvider = "compressionTypeProvider")
public void testEncodeAndDecode(String compressionType) throws IOException {
long ledgerId = 10000;
List<MLDataFormats.ManagedLedgerInfo.LedgerInfo> ledgerInfoList = new ArrayList<>();
for (int i = 0; i < 100; i++) {
MLDataFormats.ManagedLedgerInfo.LedgerInfo.Builder builder = MLDataFormats.ManagedLedgerInfo.LedgerInfo.newBuilder();
builder.setLedgerId(ledgerId);
builder.setEntries(RandomUtils.nextInt());
builder.setSize(RandomUtils.nextLong());
builder.setTimestamp(System.currentTimeMillis());
UUID uuid = UUID.randomUUID();
builder.getOffloadContextBuilder()
.setUidMsb(uuid.getMostSignificantBits())
.setUidLsb(uuid.getLeastSignificantBits());
Map<String, String> offloadDriverMetadata = new HashMap<>();
offloadDriverMetadata.put("bucket", "test-bucket");
offloadDriverMetadata.put("managedLedgerOffloadDriver", "pulsar-offload-dev");
offloadDriverMetadata.put("serviceEndpoint", "https://s3.eu-west-1.amazonaws.com");
offloadDriverMetadata.put("region", "eu-west-1");
OffloadUtils.setOffloadDriverMetadata(
builder,
"aws-s3",
offloadDriverMetadata
);
MLDataFormats.ManagedLedgerInfo.LedgerInfo ledgerInfo = builder.build();
ledgerInfoList.add(ledgerInfo);
ledgerId ++;
}
MLDataFormats.ManagedLedgerInfo managedLedgerInfo = MLDataFormats.ManagedLedgerInfo.newBuilder()
.addAllLedgerInfo(ledgerInfoList)
.build();
MetaStoreImpl metaStore;
try {
metaStore = new MetaStoreImpl(null, null, compressionType);
if ("INVALID_TYPE".equals(compressionType)) {
Assert.fail("The managedLedgerInfo compression type is invalid, should fail.");
}
} catch (Exception e) {
if ("INVALID_TYPE".equals(compressionType)) {
Assert.assertEquals(e.getClass(), IllegalArgumentException.class);
Assert.assertEquals(
"No enum constant org.apache.bookkeeper.mledger.proto.MLDataFormats.CompressionType."
+ compressionType, e.getMessage());
return;
} else {
throw e;
}
}
byte[] compressionBytes = metaStore.compressLedgerInfo(managedLedgerInfo);
log.info("[{}] Uncompressed data size: {}, compressed data size: {}",
compressionType, managedLedgerInfo.getSerializedSize(), compressionBytes.length);
if (compressionType == null || compressionType.equals(CompressionType.NONE.name())) {
Assert.assertEquals(compressionBytes.length, managedLedgerInfo.getSerializedSize());
}
// parse compression data and unCompression data, check their results.
MLDataFormats.ManagedLedgerInfo info1 = metaStore.parseManagedLedgerInfo(compressionBytes);
MLDataFormats.ManagedLedgerInfo info2 = metaStore.parseManagedLedgerInfo(managedLedgerInfo.toByteArray());
Assert.assertEquals(info1, info2);
}
@Test
public void testParseEmptyData() throws InvalidProtocolBufferException {
MetaStoreImpl metaStore = new MetaStoreImpl(null, null);
MLDataFormats.ManagedLedgerInfo managedLedgerInfo = metaStore.parseManagedLedgerInfo(new byte[0]);
Assert.assertEquals(managedLedgerInfo.toString(), "");
}
}