X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=support%2Fgeneral%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Fxml%2FXslTransformerTest.java;fp=support%2Fgeneral%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Fxml%2FXslTransformerTest.java;h=0000000000000000000000000000000000000000;hb=2136b85d7bde33a277d1dfd58b048ee6e5f5db8b;hp=c3cf78b06775ff1964deb40eced8ba89c2510026;hpb=df850821cf26ca07ef2474d4d2cabb61e9104291;p=utils diff --git a/support/general/src/test/java/org/wamblee/xml/XslTransformerTest.java b/support/general/src/test/java/org/wamblee/xml/XslTransformerTest.java deleted file mode 100644 index c3cf78b0..00000000 --- a/support/general/src/test/java/org/wamblee/xml/XslTransformerTest.java +++ /dev/null @@ -1,263 +0,0 @@ -/* - * Copyright 2005-2010 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 - * - * 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.wamblee.xml; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; - -import javax.xml.parsers.DocumentBuilder; -import javax.xml.parsers.DocumentBuilderFactory; -import javax.xml.transform.Result; -import javax.xml.transform.Source; -import javax.xml.transform.TransformerException; -import javax.xml.transform.stream.StreamResult; -import javax.xml.transform.stream.StreamSource; - -import junit.framework.TestCase; - -import org.w3c.dom.Document; -import org.wamblee.io.ClassPathResource; -import org.wamblee.io.FileSystemUtils; -import org.wamblee.io.InputResource; - -/** - * Tests the XSL transformer. - * - * @author Erik Brakkee - */ -public class XslTransformerTest extends TestCase { - private static final String INCLUDED_XSL_FILE = "utilities.xsl"; - private static final String REPORT_XML = "report.xml"; - private static final String REPORT_TO_HTML_XSLT = "reportToHtml.xsl"; - private static final String REPORT_TO_HTML2_XSLT = "reportToHtml2.xsl"; - private static final String REPORT_TO_HTML_INVALID_XSLT = "reportToHtml-invalid.xsl"; - private static final String REPORT_TO_HTML_NONWELLFORMED_XSLT = "reportToHtml-nonwellformed.xsl"; - private static final String REPORT_TO_TEXT_XSLT = "reportToText.xsl"; - - private String getResourcePath(String aResource) { - return getClass().getPackage().getName().replaceAll("\\.", "/") + "/" + - aResource; - } - - /** - * Transforms a file while using the default resolver, where the included - * file can be found. Verifies the transformation is done correctly. - * - */ - public void testTransformUsingDefaultResolver() throws Exception { - XslTransformer transformer = new XslTransformer(); - - InputResource xmlResource = new ClassPathResource( - getResourcePath(REPORT_XML)); - - Source xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_HTML_XSLT)).getInputStream()); - - byte[] documentData = FileSystemUtils - .read(xmlResource.getInputStream()).getBytes(); - DocumentBuilder builder = DocumentBuilderFactory.newInstance() - .newDocumentBuilder(); - Document document = builder.parse(xmlResource.getInputStream()); - Source documentSource = new StreamSource(xmlResource.getInputStream()); - - Document expected = DomUtils - .read(new ClassPathResource( - getResourcePath("output-reportToHtml-report.xml")) - .getInputStream()); - - Document output1 = transformer.transform(documentData, xslt); - XmlUtils.assertEquals("byte[] transform", expected, output1); - - xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_HTML_XSLT)).getInputStream()); - - Document output2 = transformer.transform(document, xslt); - XmlUtils.assertEquals("document transform", expected, output2); - - ByteArrayOutputStream os = new ByteArrayOutputStream(); - Result output = new StreamResult(os); - - xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_HTML_XSLT)).getInputStream()); - transformer.transform(documentSource, output, xslt); - XmlUtils.assertEquals("document source transform", expected, DomUtils - .read(os.toString())); - - xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_HTML_XSLT)).getInputStream()); - - String result = transformer.textTransform(documentData, xslt); - XmlUtils - .assertEquals("text transform", expected, DomUtils.read(result)); - } - - /** - * Transforms a file using the default resolver where the included file - * cannot be found. Verifies that a TransformerException is thrown. - * - */ - public void testTransformUsingDefaultResolverFails() throws IOException { - XslTransformer transformer = new XslTransformer(); - - InputResource xmlResource = new ClassPathResource( - getResourcePath(REPORT_XML)); - Source xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_HTML2_XSLT)).getInputStream()); - - byte[] documentData = FileSystemUtils - .read(xmlResource.getInputStream()).getBytes(); - - try { - transformer.transform(documentData, xslt); - } catch (TransformerException e) { - return; // ok - } - - fail(); - } - - /** - * Transforms a file using an invalid Xslt. Verifies that a - * TransformerException is thrown. - * - */ - public void testTransformInvalidXslt() throws IOException { - XslTransformer transformer = new XslTransformer(); - - InputResource xmlResource = new ClassPathResource( - getResourcePath(REPORT_XML)); - Source xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_HTML_INVALID_XSLT)).getInputStream()); - - byte[] documentData = FileSystemUtils - .read(xmlResource.getInputStream()).getBytes(); - - try { - transformer.transform(documentData, xslt); - } catch (TransformerException e) { - return; // ok - } - - fail(); - } - - /** - * Transforms a file using a non-well formed xslt. Verifies that a - * TransformerException is thrown. - * - */ - public void testTransformNonWellformedXslt() throws IOException { - XslTransformer transformer = new XslTransformer(); - - InputResource xmlResource = new ClassPathResource( - getResourcePath(REPORT_XML)); - Source xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_HTML_NONWELLFORMED_XSLT)) - .getInputStream()); - - byte[] documentData = FileSystemUtils - .read(xmlResource.getInputStream()).getBytes(); - - try { - transformer.transform(documentData, xslt); - } catch (TransformerException e) { - return; // ok - } - - fail(); - } - - /** - * Transforms a file using a class path resolver. - * - */ - public void testTransformUsingClassPathResolver() throws Exception { - XslTransformer transformer = new XslTransformer( - new ClasspathUriResolver()); - - InputResource xmlResource = new ClassPathResource( - getResourcePath(REPORT_XML)); - Source xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_HTML2_XSLT)).getInputStream()); - - byte[] documentData = FileSystemUtils - .read(xmlResource.getInputStream()).getBytes(); - - Document output1 = transformer.transform(documentData, xslt); - Document expected = DomUtils - .read(new ClassPathResource( - getResourcePath("output-reportToHtml-report.xml")) - .getInputStream()); - XmlUtils.assertEquals("doc", expected, output1); - } - - /** - * Transforms a file to text output. Verifies the file is transformed - * correctly. - * - */ - public void testTransformToTextOutput() throws Exception { - XslTransformer transformer = new XslTransformer( - new ClasspathUriResolver()); - - InputResource xmlResource = new ClassPathResource( - getResourcePath(REPORT_XML)); - Source xslt = new StreamSource(new ClassPathResource( - getResourcePath(REPORT_TO_TEXT_XSLT)).getInputStream()); - - byte[] documentData = FileSystemUtils - .read(xmlResource.getInputStream()).getBytes(); - - String result = transformer.textTransform(documentData, xslt); - String expected = "Hello world!"; - assertEquals("text transform", expected, result); - } - - /** - * Tests resolving a file using {@link XslTransformer#resolve(String)} with - * the default resolver where the file does not exist. - * - */ - public void testResolveWithDefaultResolverFileNotFound() { - XslTransformer transformer = new XslTransformer(); - - try { - transformer.resolve("org/wamblee/xml/utilities-nonexistent.xsl"); - } catch (TransformerException e) { - return; // ok - } - - fail(); - } - - /** - * Tests resolving a file using {@link XslTransformer#resolve(String)} with - * the default resolver. - * - */ - public void testResolveWithClasspathResolver() throws Exception { - XslTransformer transformer = new XslTransformer( - new ClasspathUriResolver()); - Source source = transformer.resolve(getResourcePath(INCLUDED_XSL_FILE)); - assert (source instanceof StreamSource); - - StreamSource ssource = (StreamSource) source; - String data = FileSystemUtils.read(ssource.getInputStream()); - String expected = FileSystemUtils.read(new ClassPathResource( - getResourcePath(INCLUDED_XSL_FILE)).getInputStream()); - assertEquals(expected, data); - } -}