/*
* 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.
*
*/
/*
* Created on Jul 25, 2003
*/
package org.apache.jmeter.engine.util;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.util.HashMap;
import java.util.Map;
import org.apache.jmeter.junit.JMeterTestCase;
import org.apache.jmeter.samplers.SampleResult;
import org.apache.jmeter.testelement.property.JMeterProperty;
import org.apache.jmeter.testelement.property.StringProperty;
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;
/*
* To run this test stand-alone, ensure that ApacheJMeter_functions.jar is on the classpath,
* as it is needed to resolve the functions.
*/
public class PackageTest extends JMeterTestCase {
private ReplaceStringWithFunctions transformer;
private JMeterContext jmctx = null;
@Before
public void setUp() {
jmctx = JMeterContextService.getContext();
Map<String, String> variables = new HashMap<>();
variables.put("my_regex", ".*");
variables.put("server", "jakarta.apache.org");
SampleResult result = new SampleResult();
result.setResponseData("<html>hello world</html> costs: $3.47,$5.67", null);
transformer = new ReplaceStringWithFunctions(new CompoundVariable(), variables);
jmctx.setVariables(new JMeterVariables());
jmctx.setSamplingStarted(true);
jmctx.setPreviousResult(result);
jmctx.getVariables().put("server", "jakarta.apache.org");
jmctx.getVariables().put("my_regex", ".*");
}
@Test
public void testFunctionParse1() throws Exception {
StringProperty prop = new StringProperty("date", "${__javaScript((new Date().getDate() / 100).toString()."
+ "substr(${__javaScript(1+1,d\\,ay)}\\,2),heute)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
newProp.recoverRunningVersion(null);
assertTrue(Integer.parseInt(newProp.getStringValue()) > -1);
assertEquals("2", jmctx.getVariables().getObject("d,ay"));
}
@Test
public void testParseExample1() throws Exception {
StringProperty prop = new StringProperty("html", "${__regexFunction(<html>(.*)</html>,$1$)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("hello world", newProp.getStringValue());
}
@Test
public void testParseExample2() throws Exception {
StringProperty prop = new StringProperty("html", "It should say:\\${${__regexFunction(<html>(.*)</html>,$1$)}}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("It should say:${hello world}", newProp.getStringValue());
}
@Test
public void testParseExample3() throws Exception {
StringProperty prop = new StringProperty("html", "${__regexFunction(<html>(.*)</html>,$1$)}"
+ "${__regexFunction(<html>(.*o)(.*o)(.*)</html>," + "$1$$3$)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("hello worldhellorld", newProp.getStringValue());
}
@Test
public void testParseExample4() throws Exception {
StringProperty prop = new StringProperty("html", "${non-existing function}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("${non-existing function}", newProp.getStringValue());
}
@Test
public void testParseExample6() throws Exception {
StringProperty prop = new StringProperty("html", "${server}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("jakarta.apache.org", newProp.getStringValue());
}
@Test
public void testParseExample5() throws Exception {
StringProperty prop = new StringProperty("html", "");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.StringProperty", newProp.getClass().getName());
assertEquals("", newProp.getStringValue());
}
@Test
public void testParseExample7() throws Exception {
StringProperty prop = new StringProperty("html", "${__regexFunction(\\<([a-z]*)\\>,$1$)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("html", newProp.getStringValue());
}
@Test
public void testParseExample8() throws Exception {
StringProperty prop = new StringProperty("html", "${__regexFunction((\\\\$\\d+\\.\\d+),$1$)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("$3.47", newProp.getStringValue());
}
@Test
public void testParseExample9() throws Exception {
StringProperty prop = new StringProperty("html", "${__regexFunction(([$]\\d+\\.\\d+),$1$)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("$3.47", newProp.getStringValue());
}
@Test
public void testParseExample10() throws Exception {
StringProperty prop = new StringProperty("html", "${__regexFunction(\\ "
+ "(\\\\\\$\\d+\\.\\d+\\,\\\\$\\d+\\.\\d+),$1$)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("$3.47,$5.67", newProp.getStringValue());
}
// Escaped dollar commma and backslash with no variable reference
@Test
public void testParseExample11() throws Exception {
StringProperty prop = new StringProperty("html", "\\$a \\, \\\\ \\x \\ jakarta.apache.org");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.StringProperty", newProp.getClass().getName());
assertEquals("\\$a \\, \\\\ \\x \\ jakarta.apache.org", newProp.getStringValue());
}
// N.B. See Bug 46831 which wanted to changed the behaviour of \$
// It's too late now, as this would invalidate some existing test plans,
// so document the current behaviour with some more tests.
// Escaped dollar commma and backslash with variable reference
@Test
public void testParseExample12() throws Exception {
StringProperty prop = new StringProperty("html", "\\$a \\, \\\\ \\x \\ ${server} \\$b \\, \\\\ cd");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
// N.B. Backslashes are removed before dollar, comma and backslash
assertEquals("$a , \\ \\x \\ jakarta.apache.org $b , \\ cd", newProp.getStringValue());
}
// Escaped dollar commma and backslash with missing variable reference
@Test
public void testParseExample13() throws Exception {
StringProperty prop = new StringProperty("html", "\\$a \\, \\\\ \\x \\ ${missing} \\$b \\, \\\\ cd");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
// N.B. Backslashes are removed before dollar, comma and backslash
assertEquals("$a , \\ \\x \\ ${missing} $b , \\ cd", newProp.getStringValue());
}
// Escaped dollar commma and backslash with missing function reference
@Test
public void testParseExample14() throws Exception {
StringProperty prop = new StringProperty("html", "\\$a \\, \\\\ \\x \\ ${__missing(a)} \\$b \\, \\\\ cd");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
// N.B. Backslashes are removed before dollar, comma and backslash
assertEquals("$a , \\ \\x \\ ${__missing(a)} $b , \\ cd", newProp.getStringValue());
}
@Test
public void testNestedExample1() throws Exception {
StringProperty prop = new StringProperty("html", "${__regexFunction(<html>(${my_regex})</html>,"
+ "$1$)}${__regexFunction(<html>(.*o)(.*o)(.*)" + "</html>,$1$$3$)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("hello worldhellorld", newProp.getStringValue());
}
@Test
public void testNestedExample2() throws Exception {
StringProperty prop = new StringProperty("html", "${__regexFunction(<html>(${my_regex})</html>,$1$)}");
JMeterProperty newProp = transformer.transformValue(prop);
newProp.setRunningVersion(true);
assertEquals("org.apache.jmeter.testelement.property.FunctionProperty", newProp.getClass().getName());
assertEquals("hello world", newProp.getStringValue());
}
}