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com.mockrunner.test.util.CaseAwareMapTest Maven / Gradle / Ivy
package com.mockrunner.test.util;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import com.mockrunner.util.common.CaseAwareMap;
import junit.framework.TestCase;
public class CaseAwareMapTest extends TestCase
{
private CaseAwareMap map;
protected void setUp() throws Exception
{
super.setUp();
map = new CaseAwareMap();
}
public void testSetCaseSensitive()
{
assertFalse(map.isCaseSensitive());
map.setCaseSensitive(true);
assertTrue(map.isCaseSensitive());
map.put("test", "abc");
map.put(new Integer(3), "abc");
map.setCaseSensitive(true);
assertEquals(0, map.size());
}
public void testSize()
{
assertEquals(0, map.size());
map.put("test", "abc");
map.put(new Integer(3), "abc");
assertEquals(2, map.size());
map.setCaseSensitive(true);
map.put(new Integer(3), "abc");
assertEquals(1, map.size());
}
public void testIsEmptyAndClear()
{
assertTrue(map.isEmpty());
map.clear();
assertTrue(map.isEmpty());
map.put(new Integer(3), "abc");
assertFalse(map.isEmpty());
map.clear();
assertTrue(map.isEmpty());
}
public void testKeySet()
{
Set set = map.keySet();
assertTrue(set.isEmpty());
map.put("Test", "1");
map.put("XyZ", "2");
map.put("TEST", "3");
map.put(new Double(4), "4");
set = map.keySet();
assertEquals(3, set.size());
assertTrue(set.contains("Test"));
assertTrue(set.contains("XyZ"));
assertTrue(set.contains(new Double(4)));
map.setCaseSensitive(true);
map.put("Test", "1");
map.put("XyZ", "2");
map.put("TEST", "3");
map.put(new Double(4), "4");
assertEquals(4, set.size());
set = map.keySet();
assertTrue(set.contains("Test"));
assertTrue(set.contains("XyZ"));
assertTrue(set.contains(new Double(4)));
assertTrue(set.contains("TEST"));
}
public void testPut()
{
assertNull(map.put("Test", "abc"));
assertEquals("abc", map.put("TEST", "def"));
assertEquals("def", map.put("TesT", "ghi"));
assertEquals("ghi", map.put("test", "jkl"));
assertEquals(1, map.size());
Set set = map.keySet();
assertEquals(1, set.size());
assertTrue(set.contains("Test"));
map.setCaseSensitive(true);
assertNull(map.put("Test", "abc"));
assertNull(map.put("TEST", "def"));
assertNull(map.put("TesT", "ghi"));
assertNull(map.put("test", "jkl"));
assertEquals(4, map.size());
}
public void testPutAll()
{
Map otherMap = new HashMap();
otherMap.put("hello", "1");
otherMap.put("heLLo", "2");
otherMap.put(new Integer(3), "3");
map.putAll(otherMap);
assertEquals(2, map.size());
map.setCaseSensitive(true);
map.putAll(otherMap);
assertEquals(3, map.size());
}
public void testGet()
{
Object object = new Object();
map.put("Test", object);
map.put(new Integer(1), "123");
assertSame(object, map.get("test"));
assertSame(object, map.get("Test"));
assertSame(object, map.get("TEST"));
assertEquals("123", map.get(new Integer(1)));
map.setCaseSensitive(true);
map.put("Test", object);
assertNull(map.get("test"));
assertNull(map.get("TEST"));
assertSame(object, map.get("Test"));
}
public void testValues()
{
map.put("Test", "1");
map.put("TEST", "2");
map.put("TeSt", "3");
map.put(new Integer(1), "123");
assertEquals(2, map.values().size());
assertTrue(map.values().contains("3"));
assertTrue(map.values().contains("123"));
map.setCaseSensitive(true);
map.put("Test", "1");
map.put("TEST", "2");
map.put("TeSt", "3");
map.put(new Integer(1), "123");
assertEquals(4, map.values().size());
assertTrue(map.values().contains("1"));
assertTrue(map.values().contains("2"));
assertTrue(map.values().contains("3"));
assertTrue(map.values().contains("123"));
}
public void testContainsKey()
{
Object key = new Object();
map.put("Test", "1");
map.put("TEST", "2");
map.put("TeSt", "3");
map.put(key, "4");
assertTrue(map.containsKey("Test"));
assertTrue(map.containsKey("TEST"));
assertTrue(map.containsKey("TeSt"));
assertTrue(map.containsKey("tEsT"));
assertFalse(map.containsKey("Test1"));
assertTrue(map.containsKey(key));
map.setCaseSensitive(true);
map.put("Test", "1");
map.put("TEST", "2");
map.put("TeSt", "3");
map.put(key, "4");
assertTrue(map.containsKey("Test"));
assertTrue(map.containsKey("TEST"));
assertTrue(map.containsKey("TeSt"));
assertFalse(map.containsKey("tEsT"));
assertFalse(map.containsKey("Test1"));
assertTrue(map.containsKey(key));
}
public void testContainsValue()
{
Object key = new Object();
map.put("Test", "1");
map.put("TEST", "2");
map.put("TeSt", "3");
map.put(key, "4");
assertFalse(map.containsValue("1"));
assertFalse(map.containsValue("2"));
assertTrue(map.containsValue("3"));
assertTrue(map.containsValue("4"));
map.setCaseSensitive(true);
map.put("Test", "1");
map.put("TEST", "2");
map.put("TeSt", "3");
map.put(key, "4");
assertTrue(map.containsValue("1"));
assertTrue(map.containsValue("2"));
assertTrue(map.containsValue("3"));
assertTrue(map.containsValue("4"));
}
public void testEntrySet()
{
assertEquals(0, map.entrySet().size());
map.put("Test", "1");
map.put("TEST", "2");
map.put("TeSt", "3");
assertEquals(1, map.entrySet().size());
Map.Entry entry = (Map.Entry)map.entrySet().iterator().next();
assertEquals("Test", entry.getKey());
assertEquals("3", entry.getValue());
map.setCaseSensitive(true);
map.put("Test", "1");
map.put("TEST", "2");
map.put("TeSt", "3");
assertEquals(3, map.entrySet().size());
}
public void testRemove()
{
map.put("Test", "0");
map.put("test", "1");
map.put(new Integer(2), "2");
assertEquals(2, map.size());
assertEquals("1", map.remove("TeST"));
assertNull(map.remove("TEST"));
assertEquals(1, map.size());
assertEquals("2", map.remove(new Integer(2)));
assertEquals(0, map.size());
map.setCaseSensitive(true);
map.put("Test", "1");
map.put(new Integer(2), "2");
assertNull(map.remove("TEST"));
assertEquals("1", map.remove("Test"));
assertNull(map.remove("Test"));
assertEquals(1, map.size());
assertEquals("2", map.remove(new Integer(2)));
assertNull(map.remove(new Integer(2)));
}
}
