/* ====================================================================
* The Jcorporate Apache Style Software License, Version 1.2 05-07-2002
*
* Copyright (c) 1995-2002 Jcorporate Ltd. All rights reserved.
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* "This product includes software developed by Jcorporate Ltd.
* (http://www.jcorporate.com/)."
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* if and wherever such third-party acknowledgments normally appear.
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package com.jcorporate.expresso.core.controller.tests;
import com.jcorporate.expresso.core.controller.Input;
import com.jcorporate.expresso.core.dbobj.ValidValue;
import com.jcorporate.expresso.core.misc.StringDOMParser;
import com.jcorporate.expresso.kernel.util.FastStringBuffer;
import com.jcorporate.expresso.services.test.CommandLineParser;
import com.jcorporate.expresso.services.test.ExpressoTestCase;
import junit.framework.TestSuite;
import org.w3c.dom.Document;
import java.util.Enumeration;
import java.util.Vector;
/**
* Unit test case for testing com.jcorporate.expresso.core.controller.Input
* objects.
*
* @author Michael Rimov
* @version $Revision: 1.2 $
*/
public class InputTests
extends ExpressoTestCase {
Input i = null;
StringDOMParser parser = null;
public InputTests(String testName)
throws Exception {
super(testName);
}
public static void main(String[] args)
throws Exception {
//Set the system properties we need
CommandLineParser.parseCommandLine(args);
junit.textui.TestRunner.run(suite());
}
public void setUp()
throws Exception {
i = new Input("Test Input", "This is a test Input");
i.setLookup("com.jcorporate.expresso.services.dbobj.MimeTypes");
i.setDescription("This is a test input description");
i.setDisplayLength(30);
i.setType("boolean");
i.setAttribute("checkbox", "");
parser = new StringDOMParser();
}
/**
* Filler Function to conform to log4j test suites.
*/
public static junit.framework.Test suite()
throws Exception {
return new TestSuite(InputTests.class);
}
/**
* Helper function to set up the parser and parse the XML returned
* from the input
*/
private Document getXMLDoc()
throws Exception {
FastStringBuffer fsb = new FastStringBuffer(128);
String result = i.toXML(fsb).toString();
System.out.println("\nInput Before Serialization:");
System.out.println(result);
Document d = parser.parseString(result);
if (d == null) {
fail("Input returned mal-formed XML document");
}
return d;
}
/**
* Helper to rebuild the input from XML
*/
private Input getInput(Document d)
throws Exception {
Input anotherI = (Input) Input.fromXML(d);
// System.out.println("\nInput After De-Serialization:");
// System.out.println(anotherI.toXML(fsb).toString());
return anotherI;
}
/**
* Test basic Input->XML->Input Serialization
*/
public void testXML()
throws Exception {
Document d = getXMLDoc();
Input newInput = getInput(d);
assertTrue("getInput returned null", newInput != null);
assertTrue("Proper Display Length", newInput.getDisplayLength() == 30);
assertTrue("Proper Lookup",
newInput.getLookup().equals("com.jcorporate.expresso.services.dbobj.MimeTypes"));
assertTrue("Proper Name", newInput.getName().equals("Test Input"));
assertTrue("Proper Description",
newInput.getDescription().equals("This is a test input description"));
assertTrue("Proper Label",
newInput.getLabel().equals("This is a test Input"));
assertTrue("Proper Type", newInput.getType().equals("boolean"));
assertTrue("Checkbox Attribute Exists",
newInput.getAttribute("checkbox") != null);
}
/**
* Same as testXML, but test MultiValues too
*/
public void testXMLMultiValues()
throws Exception {
i.addValidValue("one", "One Value");
i.addValidValue("two", "Two Values");
i.addValidValue("three", "Three Values");
i.setType("C");
Document d = getXMLDoc();
Input newInput = getInput(d);
assertTrue("getInput returned null", newInput != null);
assertTrue("Proper Display Length", newInput.getDisplayLength() == 30);
assertTrue("Proper Lookup",
newInput.getLookup().equals("com.jcorporate.expresso.services.dbobj.MimeTypes"));
assertTrue("Proper Name", newInput.getName().equals("Test Input"));
assertTrue("Proper Description",
newInput.getDescription().equals("This is a test input description"));
assertTrue("Proper Label",
newInput.getLabel().equals("This is a test Input"));
assertTrue("Proper Type", newInput.getType().equals("C"));
assertTrue("Checkbox Attribute Exists",
newInput.getAttribute("checkbox") != null);
//Now check valid values
Vector v = newInput.getValidValues();
assertTrue("Returned Vector of valid values",
(v != null && !v.isEmpty()));
assertTrue("Returned proper number of valid values", v.size() == 3);
for (Enumeration e = v.elements(); e.hasMoreElements();) {
ValidValue vv = (ValidValue) e.nextElement();
assertTrue("Valid Value != null", vv != null);
String value = vv.getValue();
String description = vv.getDescription();
if (value.equals("one")) {
assertTrue("Proper Description for one",
description.equals("One Value"));
} else if (value.equals("two")) {
assertTrue("Proper Description for two",
description.equals("Two Values"));
} else if (value.equals("three")) {
assertTrue("Proper Description for three",
description.equals("Three Values"));
} else {
fail("Got invalid valid value: " + value);
}
}
}
/**
* Same as testXML, but test with nested inputs
*/
public void testXMLWithNestedInput()
throws Exception {
Input nested = new Input("nested1", "label1");
i.addNested(nested);
nested = new Input("nested2", "label2");
i.addNested(nested);
Document d = getXMLDoc();
Input newInput = getInput(d);
assertTrue("getInput returned null", newInput != null);
assertTrue("Proper Display Length", newInput.getDisplayLength() == 30);
assertTrue("Proper Lookup",
newInput.getLookup().equals("com.jcorporate.expresso.services.dbobj.MimeTypes"));
assertTrue("Proper Name", newInput.getName().equals("Test Input"));
assertTrue("Proper Description",
newInput.getDescription().equals("This is a test input description"));
assertTrue("Proper Label",
newInput.getLabel().equals("This is a test Input"));
assertTrue("Proper Type", newInput.getType().equals("boolean"));
assertTrue("Checkbox Attribute Exists",
newInput.getAttribute("checkbox") != null);
nested = (Input) newInput.getNested("nested1");
assertTrue("Got nested 1", nested != null);
assertTrue("Proper Nested 1 Label", nested.getLabel().equals("label1"));
nested = (Input) newInput.getNested("nested2");
assertTrue("Got nested 2", nested != null);
assertTrue("Proper Nested 2 Label", nested.getLabel().equals("label2"));
}
}
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