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package org.apache.velocity.script.test.tools;
/*
* 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.script.VelocityScriptEngine;
import org.apache.velocity.script.test.AbstractScriptTest;
import javax.script.ScriptContext;
import javax.script.ScriptException;
import java.io.StringWriter;
import java.io.Writer;
import java.util.Properties;
public class EventToolTest extends AbstractScriptTest {
@Override
public void setUp() {
super.setUp();
super.setupWithDefaultFactory();
}
public void testHelloWorldTool() throws ScriptException {
ScriptContext context = engine.getContext();
Properties properties = new Properties();
properties.put("resource.loader", "class");
properties.put("class.resource.loader.description", "Template Class Loader");
properties.put("class.resource.loader.class",
"org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
CustomEvent event = new CustomEvent("MyEvent");
context.getBindings(ScriptContext.ENGINE_SCOPE).put("event", event);
context.setAttribute(VelocityScriptEngine.VELOCITY_PROPERTIES_KEY, properties, ScriptContext.ENGINE_SCOPE);
context.setAttribute(VelocityScriptEngine.FILENAME, "eventtool.vm", ScriptContext.ENGINE_SCOPE);
Writer writer = new StringWriter();
context.setWriter(writer);
engine.eval("$event;\n" +
"Event Created by $event.getName()\n" +
"Event Created on $event.getDate()\n" +
"Event ID is $event.getID()");
// check string start
String check = "This is a test event template: created by MyEvent on ";
assertEquals(writer.toString().substring(0, check.length()), check);
}
}
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