Am 14.11.2016 14:47, schrieb Epp, Jeremiah W (Contractor):
While working on our load automation tooling, I've had to figure out a
lot
of obscure and relatively undocumented things about the JMeter
internals.
One of the more bizarre things I've run into is a bunch of setter
methods
that apparently just don't work, forcing you to use setProperty() in a
bunch
of places instead. It's really annoying.
Example:
JSR223PostProcessor jsr = new JSR223PostProcessor();
jsr. setScriptLanguage("beanshell"); // This doesn't actually do
anything.
jsr. setProperty("scriptLanguage", "beanshell"); // We have to use
this.
I have attached a test case that models this, with the only downside,
that it works with current trunk.
Which version of JMeter do you use? And is the test broken with your
sources?
I realised last Friday (after hitting two more) that I should probably
be
reporting these, but I wanted to check on the list first about how we
want
them in Bugzilla. Should each method have a bug? Each class? Should
there
be a tracking bug for them? A bz Keyword? Please advise.
If you think the api doesn't work as it should, you could first try to
discuss it here on the mailing list, or if it is really a no-brainer,
submit a bug. It would be superb, if you could provide a test case
showing the error.
On the scope of the bug. Judge yourself. I prefer to have simple bug
reports.
Regards,
Felix
Regards,
Wyatt
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package org.apache.jmeter.extractor;
import static org.junit.Assert.assertThat;
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.hamcrest.CoreMatchers;
import org.junit.Test;
public class JSR223PostProcessorTest {
@Test
public void testGetScriptLanguage() {
JSR223PostProcessor processor = new JSR223PostProcessor();
processor.setScriptLanguage("JavaScript");
assertThat(processor.getScriptLanguage(),
CoreMatchers.is("JavaScript"));
processor.setScriptLanguage("BeanShell");
assertThat(processor.getScriptLanguage(), CoreMatchers.is("BeanShell"));
}
@Test
public void testProcessDefaultLanguage() throws Exception {
JSR223PostProcessor processor = new JSR223PostProcessor();
processor.setScript("def answer = 1+2+3+5+7+11+13; vars.put('result',
''+answer)");
processor.setThreadContext(initialContext());
processor.process();
assertThat(processor.getThreadContext().getVariables().get("result"),
CoreMatchers.is("42"));
}
@Test
public void testProcessJS() throws Exception {
JSR223PostProcessor processor = new JSR223PostProcessor();
processor.setScriptLanguage("JavaScript");
processor.setScript("var answer = 1+2+3+5+7+11+13; vars.put('result',
''+answer)");
processor.setThreadContext(initialContext());
processor.process();
assertThat(processor.getThreadContext().getVariables().get("result"),
CoreMatchers.is("42"));
}
private JMeterContext initialContext() {
JMeterContext context = JMeterContextService.getContext();
context.setPreviousResult(new SampleResult());
context.setVariables(new JMeterVariables());
return context;
}
}
