/*
* 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.wicket.util.string.interpolator;
import java.util.HashMap;
import java.util.Map;
import org.junit.Assert;
import org.junit.Test;
/**
* Tests {@link MapVariableInterpolator}
*
* @author <a href="mailto:jbq@apache.org">Jean-Baptiste Quenot</a>
*/
public class VariableInterpolatorTest extends Assert
{
/**
*
*/
@Test
public void withValue()
{
Map<String, String> params = new HashMap<>();
params.put("key", "value");
MapVariableInterpolator in = new MapVariableInterpolator("${key}", params);
assertEquals("value", in.toString());
}
/**
*
*/
@Test
public void withoutValue()
{
Map<String, String> params = new HashMap<>();
MapVariableInterpolator in = new MapVariableInterpolator("${key}", params);
assertEquals("${key}", in.toString());
}
/**
*
*/
@Test
public void withoutValueAndException()
{
Map<String, String> params = new HashMap<>();
MapVariableInterpolator in = new MapVariableInterpolator("${key}", params, true);
try
{
in.toString();
fail("Should throw an exception");
}
catch (Exception e)
{
}
}
/**
*
*/
@Test
public void literal()
{
Map<String, String> params = new HashMap<>();
params.put("key", "value");
MapVariableInterpolator in = new MapVariableInterpolator("aaa $${key} bbb", params);
assertEquals("aaa ${key} bbb", in.toString());
}
}