/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache license, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the license for the specific language governing permissions and
 * limitations under the license.
 */
package org.apache.logging.log4j.core.lookup;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;

import org.apache.logging.log4j.ThreadContext;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.mockejb.jndi.MockContextFactory;

import static org.junit.Assert.*;

/**
 *
 */
public class InterpolatorTest {

    private static final String TESTKEY = "TestKey";
    private static final String TESTVAL = "TestValue";

    private static final String TEST_CONTEXT_RESOURCE_NAME = "logging/context-name";
    private static final String TEST_CONTEXT_NAME = "app-1";

    private static Context context;

    @BeforeClass
    public static void before() throws NamingException {
        System.setProperty(TESTKEY, TESTVAL);

        MockContextFactory.setAsInitial();
        context = new InitialContext();
        context.bind(JndiLookup.CONTAINER_JNDI_RESOURCE_PATH_PREFIX + TEST_CONTEXT_RESOURCE_NAME, TEST_CONTEXT_NAME);
    }

    @AfterClass
    public static void after() {
        try {
            context.close();
        } catch (final NamingException ignored) {
        }
        MockContextFactory.revertSetAsInitial();

        System.clearProperty(TESTKEY);
    }

    @Test
    public void testLookup() {
        final Map<String, String> map = new HashMap<String, String>();
        map.put(TESTKEY, TESTVAL);
        final StrLookup lookup = new Interpolator(new MapLookup(map));
        ThreadContext.put(TESTKEY, TESTVAL);
        String value = lookup.lookup(TESTKEY);
        assertEquals(TESTVAL, value);
        value = lookup.lookup("ctx:" + TESTKEY);
        assertEquals(TESTVAL, value);
        value = lookup.lookup("sys:" + TESTKEY);
        assertEquals(TESTVAL, value);
        value = lookup.lookup("BadKey");
        assertNull(value);
        ThreadContext.clearMap();
        value = lookup.lookup("ctx:" + TESTKEY);
        assertEquals(TESTVAL, value);
        value = lookup.lookup("jndi:" + TEST_CONTEXT_RESOURCE_NAME);
        assertEquals(TEST_CONTEXT_NAME, value);
    }

    @Test
    public void testLookupWithDefaultInterpolator() {
        final StrLookup lookup = new Interpolator();
        String value = lookup.lookup("sys:" + TESTKEY);
        assertEquals(TESTVAL, value);
        value = lookup.lookup("env:PATH");
        assertNotNull(value);
        value = lookup.lookup("jndi:" + TEST_CONTEXT_RESOURCE_NAME);
        assertEquals(TEST_CONTEXT_NAME, value);
        value = lookup.lookup("date:yyyy-MM-dd");
        assertNotNull("No Date", value);
        final SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
        final String today = format.format(new Date());
        assertEquals(value, today);

    }
}

@@ -3669,17 +3669,16 @@
 today);%0A
-%0A
     %7D%0A%7D%0A

Remove extra blank line.