Java tutorial
// Copyright 2006 Chibacon /* * * Artistic License * * Preamble * * The intent of this document is to state the conditions under which a Package may be copied, such that * the Copyright Holder maintains some semblance of artistic control over the development of the * package, while giving the users of the package the right to use and distribute the Package in a * more-or-less customary fashion, plus the right to make reasonable modifications. * * Definitions: * * "Package" refers to the collection of files distributed by the Copyright Holder, and derivatives * of that collection of files created through textual modification. * * "Standard Version" refers to such a Package if it has not been modified, or has been modified * in accordance with the wishes of the Copyright Holder. * * "Copyright Holder" is whoever is named in the copyright or copyrights for the package. * * "You" is you, if you're thinking about copying or distributing this Package. * * "Reasonable copying fee" is whatever you can justify on the basis of media cost, duplication * charges, time of people involved, and so on. 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THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF * MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. * */ package org.chiba.xml.xforms.ui; import junit.framework.TestCase; import org.apache.commons.codec.binary.Base64; import org.apache.commons.codec.binary.Hex; import org.chiba.xml.events.XFormsEventNames; import org.chiba.xml.xforms.ChibaBean; import org.chiba.xml.xforms.core.ModelItem; import org.chiba.xml.xforms.exception.XFormsBindingException; import org.chiba.xml.xforms.TestEventListener; import org.chiba.xml.xforms.ui.Upload; import java.io.BufferedInputStream; /** * Tests the upload control. * * @author Ulrich Nicolas Lissé * @version $Id: UploadTest.java,v 1.1 2009/02/17 09:00:53 civilis Exp $ */ public class UploadTest extends TestCase { // static { // org.apache.log4j.BasicConfigurator.configure(); // } private ChibaBean chibaBean; private TestEventListener valueChangedListener; /** * Tests ui element state. * * @throws Exception if any error occurred during the test. */ public void testUploadBase64() throws Exception { Upload upload = (Upload) this.chibaBean.getContainer().lookup("upload-base64"); upload.getTarget().addEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); String filename = "UploadTest.xhtml"; String mediatype = "application/xhtml+xml"; BufferedInputStream bis = new BufferedInputStream(getClass().getResourceAsStream(filename)); byte[] data = new byte[bis.available()]; bis.read(data); upload.setValue(data, filename, mediatype); upload.getTarget().removeEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); assertEquals(new String(data), new String(Base64.decodeBase64(((String) upload.getValue()).getBytes()))); assertEquals(filename, upload.getFilename().getValue()); assertEquals(mediatype, upload.getMediatype().getValue()); ModelItem modelItem = upload.getModel().getInstance(upload.getInstanceId()) .getModelItem(upload.getLocationPath()); assertEquals(filename, modelItem.getFilename()); assertEquals(mediatype, modelItem.getMediatype()); assertEquals("upload-base64", this.valueChangedListener.getId()); } /** * Tests ui element state. * * @throws Exception if any error occurred during the test. */ public void testUploadHex() throws Exception { Upload upload = (Upload) this.chibaBean.getContainer().lookup("upload-hex"); upload.getTarget().addEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); String filename = "UploadTest.xhtml"; String mediatype = "application/xhtml+xml"; BufferedInputStream bis = new BufferedInputStream(getClass().getResourceAsStream(filename)); byte[] data = new byte[bis.available()]; bis.read(data); upload.setValue(data, filename, mediatype); upload.getTarget().removeEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); assertEquals(new String(data), new String(Hex.decodeHex(((String) upload.getValue()).toCharArray()))); assertEquals(filename, upload.getFilename().getValue()); assertEquals(mediatype, upload.getMediatype().getValue()); ModelItem modelItem = upload.getModel().getInstance(upload.getInstanceId()) .getModelItem(upload.getLocationPath()); assertEquals(filename, modelItem.getFilename()); assertEquals(mediatype, modelItem.getMediatype()); assertEquals("upload-hex", this.valueChangedListener.getId()); } /** * Tests ui element state. * * @throws Exception if any error occurred during the test. */ public void testUploadAnyURI() throws Exception { Upload upload = (Upload) this.chibaBean.getContainer().lookup("upload-uri"); upload.getTarget().addEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); String filename = "UploadTest.xhtml"; String mediatype = "application/xhtml+xml"; byte[] data = getClass().getResource(filename).toString().getBytes(); upload.setValue(data, filename, mediatype); upload.getTarget().removeEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); assertEquals(new String(data), upload.getValue()); assertEquals(filename, upload.getFilename().getValue()); assertEquals(mediatype, upload.getMediatype().getValue()); ModelItem modelItem = upload.getModel().getInstance(upload.getInstanceId()) .getModelItem(upload.getLocationPath()); assertEquals(filename, modelItem.getFilename()); assertEquals(mediatype, modelItem.getMediatype()); assertEquals("upload-uri", this.valueChangedListener.getId()); } /** * Tests ui element state. * * @throws Exception if any error occurred during the test. */ public void testUploadWithoutFilename() throws Exception { Upload upload = (Upload) this.chibaBean.getContainer().lookup("upload-without-filename"); upload.getTarget().addEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); String filename = "UploadTest.xhtml"; String mediatype = "application/xhtml+xml"; byte[] data = getClass().getResource(filename).toString().getBytes(); upload.setValue(data, filename, mediatype); upload.getTarget().removeEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); assertEquals(new String(data), upload.getValue()); assertEquals(null, upload.getFilename()); assertEquals(mediatype, upload.getMediatype().getValue()); ModelItem modelItem = upload.getModel().getInstance(upload.getInstanceId()) .getModelItem(upload.getLocationPath()); assertEquals(filename, modelItem.getFilename()); assertEquals(mediatype, modelItem.getMediatype()); assertEquals("upload-without-filename", this.valueChangedListener.getId()); } /** * Tests ui element state. * * @throws Exception if any error occurred during the test. */ public void testUploadWithoutMediatype() throws Exception { Upload upload = (Upload) this.chibaBean.getContainer().lookup("upload-without-mediatype"); upload.getTarget().addEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); String filename = "UploadTest.xhtml"; String mediatype = "application/xhtml+xml"; byte[] data = getClass().getResource(filename).toString().getBytes(); upload.setValue(data, filename, mediatype); upload.getTarget().removeEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); assertEquals(new String(data), upload.getValue()); assertEquals(filename, upload.getFilename().getValue()); assertEquals(null, upload.getMediatype()); ModelItem modelItem = upload.getModel().getInstance(upload.getInstanceId()) .getModelItem(upload.getLocationPath()); assertEquals(filename, modelItem.getFilename()); assertEquals(mediatype, modelItem.getMediatype()); assertEquals("upload-without-mediatype", this.valueChangedListener.getId()); } /** * Tests ui element state. * * @throws Exception if any error occurred during the test. */ public void testUploadWrong() throws Exception { Upload upload = (Upload) this.chibaBean.getContainer().lookup("upload-wrong"); upload.getTarget().addEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); String filename = "UploadTest.xhtml"; String mediatype = "application/xhtml+xml"; byte[] data = getClass().getResource(filename).toString().getBytes(); try { upload.setValue(data, filename, mediatype); fail("exception expected"); } catch (Exception e) { assertTrue(e instanceof XFormsBindingException); } upload.getTarget().removeEventListener(XFormsEventNames.VALUE_CHANGED, this.valueChangedListener, false); assertEquals("", upload.getValue()); assertEquals("", upload.getFilename().getValue()); assertEquals("", upload.getMediatype().getValue()); ModelItem modelItem = upload.getModel().getInstance(upload.getInstanceId()) .getModelItem(upload.getLocationPath()); assertEquals("", modelItem.getFilename()); assertEquals("", modelItem.getMediatype()); assertEquals(null, this.valueChangedListener.getId()); } /** * Tests ui element state. * * @throws Exception if any error occurred during the test. */ public void testUploadInit() throws Exception { Upload upload = (Upload) this.chibaBean.getContainer().lookup("upload-init"); String filename = "UploadTest.xhtml"; String mediatype = "application/xhtml+xml"; assertEquals("", upload.getValue()); assertEquals(filename, upload.getFilename().getValue()); assertEquals(mediatype, upload.getMediatype().getValue()); ModelItem modelItem = upload.getModel().getInstance(upload.getInstanceId()) .getModelItem(upload.getLocationPath()); assertEquals(filename, modelItem.getFilename()); assertEquals(mediatype, modelItem.getMediatype()); } /** * Sets up the test. * * @throws Exception in any error occurred during setup. */ protected void setUp() throws Exception { this.valueChangedListener = new TestEventListener(); this.chibaBean = new ChibaBean(); this.chibaBean.setXMLContainer(getClass().getResourceAsStream("UploadTest.xhtml")); this.chibaBean.init(); } /** * Tears down the test. * * @throws Exception in any error occurred during setup. */ protected void tearDown() throws Exception { this.chibaBean.shutdown(); this.chibaBean = null; this.valueChangedListener = null; } }