JMeter example source code file (TestTimeFunction.java)

This example JMeter source code file (TestTimeFunction.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - JMeter tags/keywords

compoundvariable, compoundvariable, exception, exception, fixed, invalidvariableexception, jmetervariables, name, name, sampleresult, testtimefunction, user1, util, ymd, ymd

The JMeter TestTimeFunction.java source code

/*
 * 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.jmeter.functions;

import java.util.Collection;
import java.util.LinkedList;
import java.util.Locale;

import org.apache.jmeter.engine.util.CompoundVariable;
import org.apache.jmeter.junit.JMeterTestCase;
import org.apache.jmeter.samplers.SampleResult;
import org.apache.jmeter.threads.JMeterContext;
import org.apache.jmeter.threads.JMeterContextService;
import org.apache.jmeter.threads.JMeterVariables;

public class TestTimeFunction extends JMeterTestCase {
        private Function variable;

        private SampleResult result;

        private Collection<CompoundVariable> params;

        private JMeterVariables vars;

        private JMeterContext jmctx = null;

        private String value;
        
        public TestTimeFunction(String name) {
            super(name);
        }

        @Override
        public void setUp() {
            jmctx = JMeterContextService.getContext();
            vars = new JMeterVariables();
            jmctx.setVariables(vars);
            jmctx.setPreviousResult(result);
            params = new LinkedList<CompoundVariable>();
            result = new SampleResult();
            variable = new TimeFunction();
        }

        public void testDefault() throws Exception {
            variable.setParameters(params);
            long before = System.currentTimeMillis();
            value = variable.execute(result, null);
            long now= Long.parseLong(value);
            long after = System.currentTimeMillis();
            assertTrue(now >= before && now <= after);
        }
        
        public void testDefault1() throws Exception {
            params.add(new CompoundVariable());
            variable.setParameters(params);
            long before = System.currentTimeMillis();
            value = variable.execute(result, null);
            long now= Long.parseLong(value);
            long after = System.currentTimeMillis();
            assertTrue(now >= before && now <= after);
        }
        
        public void testDefault2() throws Exception {
            params.add(new CompoundVariable());
            params.add(new CompoundVariable());
            variable.setParameters(params);
            long before = System.currentTimeMillis();
            value = variable.execute(result, null);
            long now= Long.parseLong(value);
            long after = System.currentTimeMillis();
            assertTrue(now >= before && now <= after);
        }
        
        public void testDefaultNone() throws Exception {
            long before = System.currentTimeMillis();
            value = variable.execute(result, null);
            long now= Long.parseLong(value);
            long after = System.currentTimeMillis();
            assertTrue(now >= before && now <= after);
        }
        
        public void testTooMany() throws Exception {
            params.add(new CompoundVariable("YMD"));
            params.add(new CompoundVariable("NAME"));
            params.add(new CompoundVariable("YMD"));
            try {
                variable.setParameters(params);
                fail("Should have raised InvalidVariableException");
            } catch (InvalidVariableException ignored){                
            }
        }
        
        public void testYMD() throws Exception {
            params.add(new CompoundVariable("YMD"));
            params.add(new CompoundVariable("NAME"));
            variable.setParameters(params);
            value = variable.execute(result, null);
            assertEquals(8,value.length());
            assertEquals(value,vars.get("NAME"));
        }

        public void testYMDnoV() throws Exception {
            params.add(new CompoundVariable("YMD"));
            variable.setParameters(params);
            value = variable.execute(result, null);
            assertEquals(8,value.length());
            assertNull(vars.get("NAME"));
        }

        public void testHMS() throws Exception {
            params.add(new CompoundVariable("HMS"));
            variable.setParameters(params);
            value = variable.execute(result, null);
            assertEquals(6,value.length());
        }

        public void testYMDHMS() throws Exception {
            params.add(new CompoundVariable("YMDHMS"));
            variable.setParameters(params);
            value = variable.execute(result, null);
            assertEquals(15,value.length());
        }

        public void testUSER1() throws Exception {
            params.add(new CompoundVariable("USER1"));
            variable.setParameters(params);
            value = variable.execute(result, null);
            assertEquals(0,value.length());
        }

        public void testUSER2() throws Exception {
            params.add(new CompoundVariable("USER2"));
            variable.setParameters(params);
            value = variable.execute(result, null);
            assertEquals(0,value.length());
        }

        public void testFixed() throws Exception {
            params.add(new CompoundVariable("'Fixed text'"));
            variable.setParameters(params);
            value = variable.execute(result, null);
            assertEquals("Fixed text",value);
        }

        public void testMixed() throws Exception {
            params.add(new CompoundVariable("G"));
            variable.setParameters(params);
            Locale locale = Locale.getDefault();
            Locale.setDefault(Locale.ENGLISH);
            value = variable.execute(result, null);
            Locale.setDefault(locale);
            assertEquals("AD",value);
        }
}