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package org.apache.velocity.test;
/*
* 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.
*/
import org.apache.velocity.VelocityContext;
import org.apache.velocity.app.VelocityEngine;
/**
* This class tests passing expressions as method arguments
*/
public class ContextAutoreferenceKeyTestCase extends BaseTestCase
{
public ContextAutoreferenceKeyTestCase(final String name)
{
super(name);
}
@Override
protected void setUpEngine(VelocityEngine engine)
{
engine.setProperty(VelocityEngine.CONTEXT_AUTOREFERENCE_KEY, "self");
}
@Override
protected void setUpContext(VelocityContext context)
{
context.put("foo", "bar");
}
public void testAutoreference()
{
assertEvalEquals("bar", "$foo");
assertEvalEquals("bar", "$self.foo");
assertEvalEquals("bar", "$self.self.foo");
assertEvalEquals("true", "$self.containsKey('foo')");
assertEvalEquals("false", "$self.containsKey('bar')");
assertEvalEquals("bar", "$self.put('foo', 'baz')");
assertEvalEquals("baz", "$foo");
}
}
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