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Added tests for PredicatedMap, PredicatedSortedMap.

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Modified TestMapUtils to test only the factory method for PredicatedMap.


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@131153 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Phil Steitz 2003-09-13 16:12:47 +00:00
parent 67ea7c7742
commit 3ae25b6189
4 changed files with 345 additions and 59 deletions
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67
src/test/org/apache/commons/collections/TestMapUtils.java
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@ -1,5 +1,5 @@
/*
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/TestMapUtils.java,v 1.10 2003/08/31 17:52:13 scolebourne Exp $
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/TestMapUtils.java,v 1.11 2003/09/13 16:12:47 psteitz Exp $
* ====================================================================
*
* The Apache Software License, Version 1.1
@ -68,12 +68,14 @@ import java.util.ResourceBundle;
import java.util.Set;
import java.util.TreeMap;
import org.apache.commons.collections.decorators.PredicatedMap;
import junit.framework.Test;
/**
* Tests for MapUtils.
*
* @version $Revision: 1.10 $ $Date: 2003/08/31 17:52:13 $
* @version $Revision: 1.11 $ $Date: 2003/09/13 16:12:47 $
*
* @author Stephen Colebourne
* @author Arun Mammen Thomas
@ -98,49 +100,17 @@ public class TestMapUtils extends BulkTest {
};
}
public void testPredicatedMapIllegalPut() {
public void testPredicatedMap() {
Predicate p = getPredicate();
Map map = MapUtils.predicatedMap(new HashMap(), p, p);
assertTrue("returned object should be a PredicatedMap",
map instanceof PredicatedMap);
try {
map.put("Hi", new Integer(3));
fail("Illegal value should raise IllegalArgument");
map = MapUtils.predicatedMap(null, p, p);
fail("Expecting IllegalArgumentException for null map.");
} catch (IllegalArgumentException e) {
// expected
}
try {
map.put(new Integer(3), "Hi");
fail("Illegal key should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
assertTrue(!map.containsKey(new Integer(3)));
assertTrue(!map.containsValue(new Integer(3)));
Map map2 = new HashMap();
map2.put("A", "a");
map2.put("B", "b");
map2.put("C", "c");
map2.put("c", new Integer(3));
try {
map.putAll(map2);
fail("Illegal value should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
map.put("E", "e");
Iterator iterator = map.entrySet().iterator();
try {
Map.Entry entry = (Map.Entry)iterator.next();
entry.setValue(new Integer(3));
fail("Illegal value should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
}
}
// Since a typed map is a predicated map, I copied the tests for predicated map
@ -188,23 +158,6 @@ public class TestMapUtils extends BulkTest {
}
}
public BulkTest bulkTestPredicatedMap() {
return new TestMap("") {
public boolean useNullKey() {
return false;
}
public boolean useNullValue() {
return false;
}
public Map makeEmptyMap() {
Predicate p = getPredicate();
return MapUtils.predicatedMap(new HashMap(), p, p);
}
};
}
public BulkTest bulkTestTypedMap() {
return new TestMap("") {

6
src/test/org/apache/commons/collections/decorators/TestAll.java
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@ -1,5 +1,5 @@
/*
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/decorators/Attic/TestAll.java,v 1.10 2003/09/12 03:59:00 psteitz Exp $
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/decorators/Attic/TestAll.java,v 1.11 2003/09/13 16:12:47 psteitz Exp $
* ====================================================================
*
* The Apache Software License, Version 1.1
@ -65,7 +65,7 @@ import junit.framework.TestSuite;
* Entry point for all collections decorators tests.
*
* @since Commons Collections 3.0
* @version $Revision: 1.10 $ $Date: 2003/09/12 03:59:00 $
* @version $Revision: 1.11 $ $Date: 2003/09/13 16:12:47 $
*
* @author Stephen Colebourne
*/
@ -104,6 +104,8 @@ public class TestAll extends TestCase {
suite.addTest(TestPredicatedBuffer.suite());
suite.addTest(TestPredicatedList.suite());
suite.addTest(TestPredicatedSet.suite());
suite.addTest(TestPredicatedMap.suite());
suite.addTest(TestPredicatedSortedMap.suite());
return suite;
}

180
src/test/org/apache/commons/collections/decorators/TestPredicatedMap.java Normal file
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@ -0,0 +1,180 @@
/*
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/decorators/Attic/TestPredicatedMap.java,v 1.1 2003/09/13 16:12:47 psteitz Exp $
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 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 acknowledgement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgement may appear in the software itself,
* if and wherever such third-party acknowledgements 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 apache@apache.org.
*
* 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 Software Foundation.
*
* 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.collections.decorators;
import junit.framework.Test;
import junit.framework.TestSuite;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import java.util.Iterator;
import org.apache.commons.collections.TestMap;
import org.apache.commons.collections.Predicate;
import org.apache.commons.collections.PredicateUtils;
/**
* Extension of {@link TestMap} for exercising the
* {@link PredicatedMap} implementation.
*
* @since Commons Collections 3.0
* @version $Revision: 1.1 $ $Date: 2003/09/13 16:12:47 $
*
* @author Phil Steitz
*/
public class TestPredicatedMap extends TestMap{
public TestPredicatedMap(String testName) {
super(testName);
}
public static Test suite() {
return new TestSuite(TestPredicatedMap.class);
}
public static void main(String args[]) {
String[] testCaseName = { TestPredicatedMap.class.getName()};
junit.textui.TestRunner.main(testCaseName);
}
//-------------------------------------------------------------------
protected Predicate truePredicate = PredicateUtils.truePredicate();
protected Map decorateMap(Map map, Predicate keyPredicate,
Predicate valuePredicate) {
return PredicatedMap.decorate(map, keyPredicate, valuePredicate);
}
public Map makeEmptyMap() {
return decorateMap(new HashMap(), truePredicate, truePredicate);
}
//--------------------------------------------------------------------
protected Predicate testPredicate =
new Predicate() {
public boolean evaluate(Object o) {
return o instanceof String;
}
};
public Map makeTestMap() {
return decorateMap(new HashMap(), testPredicate, testPredicate);
}
public void testEntrySet() {
Map map = makeTestMap();
assertTrue("returned entryset should not be null",
map.entrySet() != null);
map = decorateMap(new HashMap(), null, null);
map.put("oneKey", "oneValue");
assertTrue("returned entryset should contain one entry",
map.entrySet().size() == 1);
map = decorateMap(map, null, null);
}
public void testPut() {
Map map = makeTestMap();
try {
map.put("Hi", new Integer(3));
fail("Illegal value should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
try {
map.put(new Integer(3), "Hi");
fail("Illegal key should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
assertTrue(!map.containsKey(new Integer(3)));
assertTrue(!map.containsValue(new Integer(3)));
Map map2 = new HashMap();
map2.put("A", "a");
map2.put("B", "b");
map2.put("C", "c");
map2.put("c", new Integer(3));
try {
map.putAll(map2);
fail("Illegal value should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
map.put("E", "e");
Iterator iterator = map.entrySet().iterator();
try {
Map.Entry entry = (Map.Entry)iterator.next();
entry.setValue(new Integer(3));
fail("Illegal value should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
map.put("F", "f");
iterator = map.entrySet().iterator();
Map.Entry entry = (Map.Entry)iterator.next();
entry.setValue("x");
}
}

151
src/test/org/apache/commons/collections/decorators/TestPredicatedSortedMap.java Normal file
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@ -0,0 +1,151 @@
/*
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/decorators/Attic/TestPredicatedSortedMap.java,v 1.1 2003/09/13 16:12:47 psteitz Exp $
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 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 acknowledgement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgement may appear in the software itself,
* if and wherever such third-party acknowledgements 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 apache@apache.org.
*
* 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 Software Foundation.
*
* 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.collections.decorators;
import junit.framework.Test;
import junit.framework.TestSuite;
import java.util.Map;
import java.util.Iterator;
import java.util.Comparator;
import java.util.HashMap;
import java.util.SortedMap;
import java.util.TreeMap;
import org.apache.commons.collections.Predicate;
/**
* Extension of {@link TestPredicatedMap} for exercising the
* {@link PredicatedSortedMap} implementation.
*
* @since Commons Collections 3.0
* @version $Revision: 1.1 $ $Date: 2003/09/13 16:12:47 $
*
* @author Phil Steitz
*/
public class TestPredicatedSortedMap extends TestPredicatedMap{
public TestPredicatedSortedMap(String testName) {
super(testName);
}
public static Test suite() {
return new TestSuite(TestPredicatedSortedMap.class);
}
public static void main(String args[]) {
String[] testCaseName = { TestPredicatedSortedMap.class.getName()};
junit.textui.TestRunner.main(testCaseName);
}
//-------------------------------------------------------------------
protected SortedMap decorateMap(SortedMap map, Predicate keyPredicate,
Predicate valuePredicate) {
return PredicatedSortedMap.decorate(map, keyPredicate, valuePredicate);
}
public Map makeEmptyMap() {
return decorateMap(new TreeMap(), truePredicate, truePredicate);
}
public Map makeTestMap() {
return decorateMap(new TreeMap(), testPredicate, testPredicate);
}
protected boolean useNullKey() {
return false;
}
//--------------------------------------------------------------------
public SortedMap makeTestSortedMap() {
return decorateMap(new TreeMap(), testPredicate, testPredicate);
}
public void testSortOrder() {
SortedMap map = makeTestSortedMap();
map.put("A", "a");
map.put("B", "b");
try {
map.put(null, "c");
fail("Null key should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
map.put("C", "c");
try {
map.put("D", null);
fail("Null value should raise IllegalArgument");
} catch (IllegalArgumentException e) {
// expected
}
assertEquals("First key should be A", map.firstKey(), "A");
assertEquals("Last key should be C", map.lastKey(), "C");
assertEquals("First key in tail map should be B",
map.tailMap("B").firstKey(), "B");
assertEquals("Last key in head map should be B",
map.headMap("C").lastKey(), "B");
assertEquals("Last key in submap should be B",
map.subMap("A","C").lastKey(), "B");
Comparator c = map.comparator();
assertTrue("natural order, so comparator should be null",
c == null);
}
}