/*
* 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 static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import java.util.Collection;
import java.util.LinkedList;
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;
import org.junit.Before;
import org.junit.Test;
public class TestRegexFunction extends JMeterTestCase {
private static final String INPUT_VARIABLE_NAME = "INVAR";
private RegexFunction variable;
private SampleResult result;
private Collection<CompoundVariable> params;
private JMeterVariables vars;
private JMeterContext jmctx;
@Before
public void setUp() {
variable = new RegexFunction();
result = new SampleResult();
jmctx = JMeterContextService.getContext();
String data = "<company-xmlext-query-ret><row>" + "<value field=\"RetCode\">" + "LIS_OK</value><value"
+ " field=\"RetCodeExtension\"></value>" + "<value field=\"alias\"></value><value"
+ " field=\"positioncount\"></value>" + "<value field=\"invalidpincount\">0</value><value"
+ " field=\"pinposition1\">1</value><value" + " field=\"pinpositionvalue1\"></value><value"
+ " field=\"pinposition2\">5</value><value" + " field=\"pinpositionvalue2\"></value><value"
+ " field=\"pinposition3\">6</value><value" + " field=\"pinpositionvalue3\"></value>"
+ "</row></company-xmlext-query-ret>";
result.setResponseData(data, null);
vars = new JMeterVariables();
String data2 = "The quick brown fox jumped over the lazy dog 123 times";
vars.put(INPUT_VARIABLE_NAME, data2);
jmctx.setVariables(vars);
jmctx.setPreviousResult(result);
}
@Test
public void testVariableExtraction() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$2$"));
params.add(new CompoundVariable("2"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("5", match);
}
// Test with output variable name
@Test
public void testVariableExtraction1a() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$2$")); // template
params.add(new CompoundVariable("2")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("3", vars.getObject("OUTVAR_matchNr"));
assertEquals("5", match);
assertEquals("5", vars.getObject("OUTVAR"));
assertEquals("<value field=\"pinposition2\">5</value>", vars.getObject("OUTVAR_g0"));
assertEquals("pinposition2", vars.getObject("OUTVAR_g1"));
assertEquals("5", vars.getObject("OUTVAR_g2"));
}
// Test with empty output variable name
@Test
public void testVariableExtraction1b() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$2$")); // template
params.add(new CompoundVariable("2")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable(""));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("5", match);
assertNull(vars.getObject("OUTVAR"));
}
@Test
public void testVariableExtractionFromVariable() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("$2$")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("times", match);
assertEquals("times", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtractionFromVariable2() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("$1$$2$")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("123times", match);
assertEquals("123times", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtractionFromVariable3() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("pre$2$post")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("pretimespost", match);
assertEquals("pretimespost", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtractionFromVariable4() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("pre$2$")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("pretimes", match);
assertEquals("pretimes", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtractionFromVariable5() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("$2$post")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("timespost", match);
assertEquals("timespost", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtractionFromVariable6() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("$2$$2$")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("timestimes", match);
assertEquals("timestimes", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtractionFromVariable7() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("pre$1$mid$2$post")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("pre123midtimespost", match);
assertEquals("pre123midtimespost", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtractionFromVariable8() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("pre$1$mid$2$")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("pre123midtimes", match);
assertEquals("pre123midtimes", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtractionFromVariable9() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("(\\d+)\\s+(\\w+)"));
params.add(new CompoundVariable("$1$mid$2$post")); // template
params.add(new CompoundVariable("1")); // match number
params.add(new CompoundVariable("-")); // ALL separator
params.add(new CompoundVariable("default"));
params.add(new CompoundVariable("OUTVAR"));
params.add(new CompoundVariable(INPUT_VARIABLE_NAME));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1", vars.getObject("OUTVAR_matchNr"));
assertEquals("123midtimespost", match);
assertEquals("123midtimespost", vars.getObject("OUTVAR"));
assertEquals("123 times", vars.getObject("OUTVAR_g0"));
assertEquals("123", vars.getObject("OUTVAR_g1"));
assertEquals("times", vars.getObject("OUTVAR_g2"));
}
@Test
public void testVariableExtraction2() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$1$"));
params.add(new CompoundVariable("3"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("pinposition3", match);
}
@Test
public void testVariableExtraction5() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$1$"));
params.add(new CompoundVariable("ALL"));
params.add(new CompoundVariable("_"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("pinposition1_pinposition2_pinposition3", match);
}
@Test
public void testVariableExtraction6() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$2$"));
params.add(new CompoundVariable("4"));
params.add(new CompoundVariable(""));
params.add(new CompoundVariable("default"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("default", match);
}
@Test
public void testComma() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value,? field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$1$"));
params.add(new CompoundVariable("3"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("pinposition3", match);
}
@Test
public void testVariableExtraction3() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("_$1$"));
params.add(new CompoundVariable("2"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("_pinposition2", match);
}
@Test
public void testExtractionIndexTooHigh() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("_$1$"));
params.add(new CompoundVariable("10"));
params.add(new CompoundVariable(""));
params.add(new CompoundVariable("No Value Found"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("No Value Found", match);
}
@Test
public void testRandomExtraction() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<company-xmlext-query-ret>(.+?)</company-xmlext-query-ret>"));
params.add(new CompoundVariable("$1$"));
params.add(new CompoundVariable("RAND"));
params.add(new CompoundVariable(""));
params.add(new CompoundVariable("No Value Found"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("<row>" + "<value field=\"RetCode\">" + "LIS_OK</value><value"
+ " field=\"RetCodeExtension\"></value>" + "<value field=\"alias\"></value><value"
+ " field=\"positioncount\"></value>" + "<value field=\"invalidpincount\">0</value><value"
+ " field=\"pinposition1\">1</value><value" + " field=\"pinpositionvalue1\"></value><value"
+ " field=\"pinposition2\">5</value><value" + " field=\"pinpositionvalue2\"></value><value"
+ " field=\"pinposition3\">6</value><value" + " field=\"pinpositionvalue3\"></value>"
+ "</row>", match);
}
@Test(expected=NumberFormatException.class)
public void testExtractionIndexNotNumeric() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("_$1$"));
params.add(new CompoundVariable("0.333a"));
params.add(new CompoundVariable(""));
params.add(new CompoundVariable("No Value Found"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("No Value Found", match);
}
@Test
public void testVariableExtraction4() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$2$, "));
params.add(new CompoundVariable(".333"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("1, ", match);
}
@Test
public void testDefaultValue() throws Exception {
params = new LinkedList<>();
params.add(new CompoundVariable("<value,, field=\"(pinposition\\d+)\">(\\d+)</value>"));
params.add(new CompoundVariable("$2$, "));
params.add(new CompoundVariable(".333"));
params.add(new CompoundVariable(""));
params.add(new CompoundVariable("No Value Found"));
variable.setParameters(params);
String match = variable.execute(result, null);
assertEquals("No Value Found", match);
}
}