rdonkin 2003/04/02 11:04:58
Added: digester/src/test/org/apache/commons/digester
RegexRulesTestCase.java
Log:
Added new Rule implementation based on a pluggable regex implementation. Also test
case and a simple regex matching implementation
Revision Changes Path
1.1
jakarta-commons/digester/src/test/org/apache/commons/digester/RegexRulesTestCase.java
Index: RegexRulesTestCase.java
===================================================================
/*
* $Header:
/home/cvs/jakarta-commons/digester/src/test/org/apache/commons/digester/RegexRulesTestCase.java,v
1.1 2003/04/02 19:04:58 rdonkin Exp $
* $Revision: 1.1 $
* $Date: 2003/04/02 19:04:58 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999-2003 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
* notice, this list of conditions and the following disclaimer in
* 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
* from this software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* 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
* <http://www.apache.org/>.
*
*/
package org.apache.commons.digester;
import java.util.List;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.commons.logging.impl.SimpleLog;
/**
* Test case for RegexRules
*
* @author Robert Burrell Donkin
* @version $Revision: 1.1 $ $Date: 2003/04/02 19:04:58 $
*/
public class RegexRulesTestCase extends TestCase {
/** Base constructor */
public RegexRulesTestCase(String name) {
super(name);
}
/** Test regex that matches everything */
public void testMatchAll() {
// set up which should match every rule
RegexRules rules = new RegexRules(
new RegexMatcher() {
public boolean match(String pathPattern, String rulePattern) {
return true;
}
});
rules.add("/a/b/b", new TestRule("alpha"));
rules.add("/a/d", new TestRule("beta"));
rules.add("/b", new TestRule("gamma"));
// now test a few patterns
// check that all are return in the order which they were added
List matches = rules.match("", "x/g/e");
assertEquals("Wrong number of rules returned (1)", 3, matches.size());
assertEquals("Rule Out Of Order (1)", "alpha", ((TestRule)
matches.get(0)).getIdentifier());
assertEquals("Rule Out Of Order (2)", "beta", ((TestRule)
matches.get(1)).getIdentifier());
assertEquals("Rule Out Of Order (3)", "gamma", ((TestRule)
matches.get(2)).getIdentifier());
matches = rules.match("", "/a");
assertEquals("Wrong number of rules returned (2)", 3, matches.size());
assertEquals("Rule Out Of Order (4)", "alpha", ((TestRule)
matches.get(0)).getIdentifier());
assertEquals("Rule Out Of Order (5)", "beta", ((TestRule)
matches.get(1)).getIdentifier());
assertEquals("Rule Out Of Order (6)", "gamma", ((TestRule)
matches.get(2)).getIdentifier());
}
/** Test regex matcher that matches nothing */
public void testMatchNothing() {
// set up which should match every rule
RegexRules rules = new RegexRules(
new RegexMatcher() {
public boolean match(String pathPattern, String rulePattern) {
return false;
}
});
rules.add("/b/c/f", new TestRule("alpha"));
rules.add("/c/f", new TestRule("beta"));
rules.add("/b", new TestRule("gamma"));
// now test a few patterns
// check that all are return in the order which they were added
List matches = rules.match("", "/b/c");
assertEquals("Wrong number of rules returned (1)", 0, matches.size());
matches = rules.match("", "/b/c/f");
assertEquals("Wrong number of rules returned (2)", 0, matches.size());
}
/** Test a mixed regex - in other words, one that sometimes returns true and
sometimes false */
public void testMatchMixed() {
// set up which should match every rule
RegexRules rules = new RegexRules(
new RegexMatcher() {
public boolean match(String pathPattern, String rulePattern) {
return (rulePattern.equals("/match/me"));
}
});
rules.add("/match", new TestRule("alpha"));
rules.add("/match/me", new TestRule("beta"));
rules.add("/match", new TestRule("gamma"));
// now test a few patterns
// check that all are return in the order which they were added
List matches = rules.match("", "/match");
assertEquals("Wrong number of rules returned (1)", 1, matches.size());
assertEquals("Wrong Rule (1)", "beta", ((TestRule)
matches.get(0)).getIdentifier());
matches = rules.match("", "/a/match");
assertEquals("Wrong Rule (2)", "beta", ((TestRule)
matches.get(0)).getIdentifier());
}
/** Test rules and clear methods */
public void testClear() {
// set up which should match every rule
RegexRules rules = new RegexRules(
new RegexMatcher() {
public boolean match(String pathPattern, String rulePattern) {
return true;
}
});
rules.add("/abba", new TestRule("alpha"));
rules.add("/ad/ma", new TestRule("beta"));
rules.add("/gamma", new TestRule("gamma"));
// check that rules returns all rules in the order which they were added
List matches = rules.rules();
assertEquals("Wrong number of rules returned (1)", 3, matches.size());
assertEquals("Rule Out Of Order (1)", "alpha", ((TestRule)
matches.get(0)).getIdentifier());
assertEquals("Rule Out Of Order (2)", "beta", ((TestRule)
matches.get(1)).getIdentifier());
assertEquals("Rule Out Of Order (3)", "gamma", ((TestRule)
matches.get(2)).getIdentifier());
matches = rules.match("", "/eggs");
assertEquals("Wrong number of rules returned (2)", 3, matches.size());
assertEquals("Rule Out Of Order (4)", "alpha", ((TestRule)
matches.get(0)).getIdentifier());
assertEquals("Rule Out Of Order (5)", "beta", ((TestRule)
matches.get(1)).getIdentifier());
assertEquals("Rule Out Of Order (6)", "gamma", ((TestRule)
matches.get(2)).getIdentifier());
rules.clear();
matches = rules.rules();
assertEquals("Wrong number of rules returned (3)", 0, matches.size());
matches = rules.match("", "/eggs");
assertEquals("Wrong number of rules returned (4)", 0, matches.size());
}
public void testSimpleRegexMatch() {
SimpleRegexMatcher matcher = new SimpleRegexMatcher();
// SimpleLog log = new SimpleLog("{testSimpleRegexMatch:SimpleRegexMatcher]");
// log.setLevel(SimpleLog.LOG_LEVEL_TRACE);
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '/alpha/beta/gamma' ",
true,
matcher.match("/alpha/beta/gamma", "/alpha/beta/gamma"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to
'/alpha/beta/gamma/epsilon' ",
false,
matcher.match("/alpha/beta/gamma", "/alpha/beta/gamma/epsilon"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '/alpha/*' ",
true,
matcher.match("/alpha/beta/gamma", "/alpha/*"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '/alpha/*/gamma' ",
true,
matcher.match("/alpha/beta/gamma", "/alpha/*/gamma"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '/alpha/*me' ",
false,
matcher.match("/alpha/beta/gamma", "/alpha/*me"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '*/beta/gamma' ",
true,
matcher.match("/alpha/beta/gamma", "*/beta/gamma"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '*/alpha/beta/gamma' ",
true,
matcher.match("/alpha/beta/gamma", "*/alpha/beta/gamma"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '*/bet/gamma' ",
false,
matcher.match("/alpha/beta/gamma", "*/bet/gamma"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to 'alph?/beta/gamma' ",
true,
matcher.match("/alpha/beta/gamma", "/alph?/beta/gamma"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '/?lpha/beta/gamma' ",
true,
matcher.match("/alpha/beta/gamma", "/?lpha/beta/gamma"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '/alpha/?beta/gamma' ",
false,
matcher.match("/alpha/beta/gamma", "/alpha/?beta/gamma"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '/alpha/?eta/*' ",
true,
matcher.match("/alpha/beta/gamma", "/alpha/?eta/*"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '/alpha/?eta/*e' ",
false,
matcher.match("/alpha/beta/gamma", "/alpha/?eta/*e"));
assertEquals(
"Simple Regex Match '/alpha/beta/gamma' to '*/?et?/?amma' ",
true,
matcher.match("/alpha/beta/gamma", "*/?et?/?amma"));
assertEquals(
"Simple Regex Match
'/alpha/beta/gamma/beta/epsilon/beta/gamma/epsilon' to "
+ " '*/beta/gamma/?p*n' ",
true,
matcher.match("/alpha/beta/gamma/beta/epsilon/beta/gamma/epsilon",
"*/beta/gamma/?p*n"));
assertEquals(
"Simple Regex Match
'/alpha/beta/gamma/beta/epsilon/beta/gamma/epsilon' to "
+ " '*/beta/gamma/?p*no' ",
false,
matcher.match("/alpha/beta/gamma", "*/beta/gamma/?p*no"));
}
}
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
