testlocaljndi.java

来自「jetty SERVER連接資料庫用的軟體」· Java 代码 · 共 77 行

package org.mortbay.naming.java;

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.Name;
import javax.naming.NameNotFoundException;
import javax.naming.NameParser;

import junit.framework.TestCase;

import org.mortbay.naming.NamingUtil;


public class TestLocalJNDI extends TestCase
{
   
    
    public void setUp ()
    throws Exception
    {
    }


    public void tearDown ()
    throws Exception
    {
        InitialContext ic = new InitialContext();
        ic.destroySubcontext("a");
    }
    
    
    public void testLocal ()
    throws Exception
    {
        
        InitialContext ic = new InitialContext();
        NameParser parser = ic.getNameParser("");
        ic.bind("foo", "xxx");
        
        Object o = ic.lookup("foo");
        assertNotNull(o);
        assertEquals("xxx", (String)o);
        
        ic.unbind("foo");
        try
        {
            ic.lookup("foo");
            fail("Foo exists");
        }
        catch (NameNotFoundException e)
        {
            //expected
        }
        Name name = parser.parse("a");
        name.addAll(parser.parse("b/c/d"));
        NamingUtil.bind(ic, name.toString(), "333");
        assertNotNull(ic.lookup("a"));
        assertNotNull(ic.lookup("a/b"));
        assertNotNull(ic.lookup("a/b/c"));
        Context c = (Context)ic.lookup("a/b/c");
        o = c.lookup("d");
        assertNotNull(o);
        assertEquals("333", (String)o);        
        assertEquals("333", ic.lookup(name));
        ic.destroySubcontext("a");
        
        name = parser.parse("");
        name.add("x");
        Name suffix = parser.parse("y/z");
        name.addAll(suffix);
        NamingUtil.bind(ic, name.toString(), "555");        
        assertEquals("555", ic.lookup(name));
        ic.destroySubcontext("x");
    }

}