/*
* $Header: /home/cvs/jakarta-commons/validator/src/test/org/apache/commons/validator/ByteTest.java,v 1.4 2003/03/13 02:09:24 dgraham Exp $
* $Revision: 1.4 $
* $Date: 2003/03/13 02:09:24 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999-2002 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
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* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Commons", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
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* 5. Products derived from this software may not be called "Apache"
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* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
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*
*/
package org.apache.commons.validator;
import java.io.IOException;
import java.io.InputStream;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* <p>Performs Validation Test for <code>byte</code> validations.</p>
*
* @author David Winterfeldt
* @version $Revision: 1.4 $ $Date: 2003/03/13 02:09:24 $
*/
public class ByteTest extends TestCase {
/**
* The key used to retrieve the set of validation
* rules from the xml file.
*/
protected static String FORM_KEY = "byteForm";
/**
* The key used to retrieve the validator action.
*/
protected static String ACTION = "byte";
/**
* Commons Logging instance.
*/
private Log log = LogFactory.getLog(this.getClass());
/**
* Resources used for validation tests.
*/
private ValidatorResources resources = null;
public ByteTest(String name) {
super(name);
}
/**
* Start the tests.
*
* @param theArgs the arguments. Not used
*/
public static void main(String[] theArgs) {
junit.awtui.TestRunner.main(new String[] {ByteTest.class.getName()});
}
/**
* @return a test suite (<code>TestSuite</code>) that includes all methods
* starting with "test"
*/
public static Test suite() {
// All methods starting with "test" will be executed in the test suite.
return new TestSuite(ByteTest.class);
}
/**
* Load <code>ValidatorResources</code> from
* validator-name-required.xml.
*/
protected void setUp() throws IOException {
// Load resources
InputStream in = null;
resources = new ValidatorResources();
try {
in = this.getClass().getResourceAsStream("validator-numeric.xml");
ValidatorResourcesInitializer.initialize(resources, in);
} catch (IOException e) {
log.error(e.getMessage(), e);
throw e;
} finally {
if (in != null) {
try { in.close(); } catch (Exception e) {}
}
}
}
protected void tearDown() {
}
/**
* Tests the byte validation.
*/
public void testByte() throws ValidatorException {
// Create bean to run test on.
ValueBean info = new ValueBean();
info.setValue("0");
valueTest(info, true);
}
/**
* Tests the byte validation.
*/
public void testByteMin() throws ValidatorException {
// Create bean to run test on.
ValueBean info = new ValueBean();
info.setValue(new Byte(Byte.MIN_VALUE).toString());
valueTest(info, true);
}
/**
* Tests the byte validation.
*/
public void testByteMax() throws ValidatorException {
// Create bean to run test on.
ValueBean info = new ValueBean();
info.setValue(new Byte(Byte.MAX_VALUE).toString());
valueTest(info, true);
}
/**
* Tests the byte validation failure.
*/
public void testByteFailure() throws ValidatorException {
// Create bean to run test on.
ValueBean info = new ValueBean();
valueTest(info, false);
}
/**
* Tests the byte validation failure.
*/
public void testByteBeyondMin() throws ValidatorException {
// Create bean to run test on.
ValueBean info = new ValueBean();
info.setValue(Byte.MIN_VALUE + "1");
valueTest(info, false);
}
/**
* Tests the byte validation failure.
*/
public void testByteBeyondMax() throws ValidatorException {
// Create bean to run test on.
ValueBean info = new ValueBean();
info.setValue(Byte.MAX_VALUE + "1");
valueTest(info, false);
}
/**
* Utlity class to run a test on a value.
*
* @param info Value to run test on.
* @param passed Whether or not the test is expected to pass.
*/
private void valueTest(Object info, boolean passed) throws ValidatorException {
// Construct validator based on the loaded resources
// and the form key
Validator validator = new Validator(resources, FORM_KEY);
// add the name bean to the validator as a resource
// for the validations to be performed on.
validator.addResource(Validator.BEAN_KEY, info);
// Get results of the validation.
ValidatorResults results = null;
// throws ValidatorException,
// but we aren't catching for testing
// since no validation methods we use
// throw this
results = validator.validate();
assertNotNull("Results are null.", results);
ValidatorResult result = results.getValidatorResult("value");
assertNotNull(ACTION + " value ValidatorResult should not be null.", result);
assertTrue(ACTION + " value ValidatorResult should contain the '" + ACTION +"' action.", result.containsAction(ACTION));
assertTrue(ACTION + " value ValidatorResult for the '" + ACTION +"' action should have " + (passed ? "passed" : "failed") + ".", (passed ? result.isValid(ACTION) : !result.isValid(ACTION)));
}
}
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