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
|
/*
* 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.tuscany.sca.assembly.xml;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamReader;
import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessorExtensionPoint;
import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
/**
* Test reading SCA XML assemblies.
*
* @version $Rev$ $Date$
*/
public class ReadWriteLocalCompositeTestCase {
private XMLInputFactory inputFactory;
private ExtensibleStAXArtifactProcessor staxProcessor;
private ProcessorContext context;
private static final String LOCAL_COMPOSITE_XML = "<?xml version='1.0' encoding='UTF-8'?>"+
"<composite xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200912\" targetNamespace=\"http://localcalc\" name=\"LocalCalculator\" local=\"true\">"+
"</composite>";
@Before
public void setUp() throws Exception {
ExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry();
context = new ProcessorContext(extensionPoints);
inputFactory = XMLInputFactory.newInstance();
StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
StAXAttributeProcessorExtensionPoint staxAttributeProcessors = extensionPoints.getExtensionPoint(StAXAttributeProcessorExtensionPoint.class);
staxAttributeProcessors.addArtifactProcessor(new TestAttributeProcessor());
staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance());
}
@After
public void tearDown() throws Exception {
}
@Test
public void testReadComposite() throws Exception {
InputStream is = getClass().getResourceAsStream("local.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = (Composite) staxProcessor.read(reader, context);
assertNotNull(composite);
assertTrue(composite.isLocal());
is.close();
}
@Test
public void testWriteComposite() throws Exception {
InputStream is = getClass().getResourceAsStream("local.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = (Composite) staxProcessor.read(reader, context);
assertNotNull(composite);
assertTrue(composite.isLocal());
is.close();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
staxProcessor.write(composite, bos, context);
System.out.println(bos.toString());
// assertEquals(LOCAL_COMPOSITE_XML, bos.toString());
ByteArrayInputStream bis = new ByteArrayInputStream(bos.toByteArray());
composite = staxProcessor.read(bis, Composite.class, context);
assertNotNull(composite);
assertTrue(composite.isLocal());
}
}
|
