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
|
/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.apex.plugins.context.schema.avro;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import org.apache.avro.generic.GenericData.Array;
import org.junit.Before;
import org.junit.Test;
import org.onap.policy.apex.context.SchemaHelper;
import org.onap.policy.apex.context.impl.schema.SchemaHelperFactory;
import org.onap.policy.apex.context.parameters.SchemaParameters;
import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
import org.onap.policy.apex.model.basicmodel.concepts.AxKey;
import org.onap.policy.apex.model.basicmodel.service.ModelService;
import org.onap.policy.apex.model.contextmodel.concepts.AxContextSchema;
import org.onap.policy.apex.model.contextmodel.concepts.AxContextSchemas;
import org.onap.policy.apex.model.utilities.TextFileUtils;
/**
* @author Liam Fallon (liam.fallon@ericsson.com)
* @version
*/
public class TestAvroSchemaArray {
private final AxKey testKey = new AxArtifactKey("AvroTest", "0.0.1");
private AxContextSchemas schemas;
private String longArraySchema;
private String addressArraySchema;
@Before
public void initTest() throws IOException {
schemas = new AxContextSchemas(new AxArtifactKey("AvroSchemas", "0.0.1"));
ModelService.registerModel(AxContextSchemas.class, schemas);
new SchemaParameters().getSchemaHelperParameterMap().put("Avro", new AvroSchemaHelperParameters());
longArraySchema = TextFileUtils.getTextFileAsString("src/test/resources/avsc/ArrayExampleLong.avsc");
addressArraySchema = TextFileUtils.getTextFileAsString("src/test/resources/avsc/ArrayExampleAddress.avsc");
}
@Test
public void testArrayInit() throws IOException {
final AxContextSchema avroSchema =
new AxContextSchema(new AxArtifactKey("AvroRecord", "0.0.1"), "Avro", addressArraySchema);
schemas.getSchemasMap().put(avroSchema.getKey(), avroSchema);
final SchemaHelper schemaHelper = new SchemaHelperFactory().createSchemaHelper(testKey, avroSchema.getKey());
final Array<?> newArrayEmpty = (Array<?>) schemaHelper.createNewInstance();
assertEquals(0, newArrayEmpty.size());
final String inString =
TextFileUtils.getTextFileAsString("src/test/resources/data/ArrayExampleAddressFull.json");
final Array<?> newArrayFull = (Array<?>) schemaHelper.createNewInstance(inString);
assertEquals("{\"streetaddress\": \"1600 Pennsylvania Avenue\", \"city\": \"Washington DC\"}",
newArrayFull.get(0).toString());
}
@Test
public void testLongArrayUnmarshalMarshal() throws IOException {
final AxContextSchema avroSchema =
new AxContextSchema(new AxArtifactKey("AvroArray", "0.0.1"), "Avro", longArraySchema);
schemas.getSchemasMap().put(avroSchema.getKey(), avroSchema);
final SchemaHelper schemaHelper = new SchemaHelperFactory().createSchemaHelper(testKey, avroSchema.getKey());
testUnmarshalMarshal(schemaHelper, "src/test/resources/data/ArrayExampleLongNull.json");
testUnmarshalMarshal(schemaHelper, "src/test/resources/data/ArrayExampleLongFull.json");
}
@Test
public void testAddressArrayUnmarshalMarshal() throws IOException {
final AxContextSchema avroSchema =
new AxContextSchema(new AxArtifactKey("AvroArray", "0.0.1"), "Avro", addressArraySchema);
schemas.getSchemasMap().put(avroSchema.getKey(), avroSchema);
final SchemaHelper schemaHelper = new SchemaHelperFactory().createSchemaHelper(testKey, avroSchema.getKey());
testUnmarshalMarshal(schemaHelper, "src/test/resources/data/ArrayExampleAddressNull.json");
testUnmarshalMarshal(schemaHelper, "src/test/resources/data/ArrayExampleAddressFull.json");
}
private void testUnmarshalMarshal(final SchemaHelper schemaHelper, final String fileName) throws IOException {
final String inString = TextFileUtils.getTextFileAsString(fileName);
final Array<?> schemaObject = (Array<?>) schemaHelper.unmarshal(inString);
final String outString = schemaHelper.marshal2String(schemaObject);
assertEquals(inString.replaceAll("\\s+", ""), outString.replaceAll("\\s+", ""));
}
}
|
