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1
58 package org.krysalis.barcode.xalan;
59
60 import java.io.File  ;
61 import java.io.StringWriter ;
62
63 import javax.xml.transform.Result ;
64 import javax.xml.transform.Source ;
65 import javax.xml.transform.Transformer ;
66 import javax.xml.transform.TransformerFactory ;
67 import javax.xml.transform.sax.SAXResult ;
68 import javax.xml.transform.stream.StreamResult ;
69 import javax.xml.transform.stream.StreamSource ;
70
71 import org.xml.sax.SAXException ;
72 import org.xml.sax.helpers.DefaultHandler ;
73
74 import org.krysalis.barcode.AbstractBarcodeTestCase;
75
76 import org.apache.xalan.processor.TransformerFactoryImpl;
77
78
83 public class XalanExtTest extends AbstractBarcodeTestCase {
84
85 public XalanExtTest(String name) {
86 super(name);
87 }
88
89 public void testXalanExtGenerate() throws Exception {
90 innerXalanExt("xalan-test1.xsl");
91 }
92
93 public void testXalanExtBarcodeElement() throws Exception {
94 innerXalanExt("xalan-test2.xsl");
95 }
96
97 public void innerXalanExt(String xslt) throws Exception {
98 TransformerFactory factory = new TransformerFactoryImpl();
99 Transformer trans = factory.newTransformer(new StreamSource (
100 new File (getBaseDir(), "src/test/xml/" + xslt)));
101 Source src = new StreamSource (
102 new File (getBaseDir(), "src/test/xml/xslt-test.xml"));
103 StringWriter writer = new StringWriter ();
104 Result res = new StreamResult (writer);
105
106 trans.transform(src, res);
107 String output = writer.getBuffer().toString();
108 assertTrue(output.indexOf("svg") >= 0);
109 }
111
112 public void testXalanExtSAXOutputGenerate() throws Exception {
113 innerXalanExtSAXOutput("xalan-test1.xsl");
114 }
115
116 public void testXalanExtSAXOutputBarcodeElement() throws Exception {
117 System.out.println("Skipping test for Xalan barcode element extension because of Xalan bug #24220");
119 }
120
121
124 public void innerXalanExtSAXOutput(String xslt) throws Exception {
125 TransformerFactory factory = new TransformerFactoryImpl();
126 Transformer trans = factory.newTransformer(new StreamSource (
127 new File (getBaseDir(), "src/test/xml/" +xslt)));
128 Source src = new StreamSource (
129 new File (getBaseDir(), "src/test/xml/xslt-test.xml"));
130 Result res = new SAXResult (new DefaultHandler () {
131 private boolean endDocumentCalled = false;
132
133 public void endDocument() throws SAXException {
134 if (!this.endDocumentCalled) {
135 this.endDocumentCalled = true;
136 } else throw new SAXException ("endDocument() called twice");
137 }
138 });
139 trans.transform(src, res);
140 }
141
142 }
143 |
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