There does seem to be a bug. Perhaps you could create a Bugzilla
issue, and attach the test case?
I'm afraid It may take a while to be fixed, as the controller logic is
rather complicated.
On 08/09/06, jmeter list <[EMAIL PROTECTED]> wrote:
anyone?
jmeter list <[EMAIL PROTECTED]> wrote: Hi All,
I am having a problem with a while loop controller inside of a foreach
controller. It seems that jmeter enters the while loop every other foreach
iteration (i reset the loopflag to true before it get to the while loop and to
false once it gets inside of while)
-set test variables of pattern "variablename_" + index (1-10)
-Foreach( variablename_ )
{
*set while loopflag to "true"
*while loop (loopflag)
{
print test message
set loopflag to "flase"
}
}
The test message is being printed on every other iteration of the foreach.
I am attaching a test jmx file to show this example.
What am I doing wrong here?
Thanks,
Ken
(requires beanshell to run)
<jmeterTestPlan version="1.1" properties="1.7">
<hashTree>
<TestPlan>
<elementProp name="TestPlan.user_defined_variables"
elementType="org.apache.jmeter.config.Arguments">
<stringProp
name="TestElement.gui_class">org.apache.jmeter.config.gui.ArgumentsPanel</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.config.Arguments</stringProp>
<collectionProp name="Arguments.arguments"/>
<stringProp name="TestElement.name">User Defined Variables</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
</elementProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.control.gui.TestPlanGui</stringProp>
<stringProp name="TestPlan.user_define_classpath"></stringProp>
<boolProp name="TestPlan.serialize_threadgroups">false</boolProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.testelement.TestPlan</stringProp>
<stringProp name="TestElement.name">Test Plan</stringProp>
<boolProp name="TestPlan.functional_mode">false</boolProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="TestPlan.comments"></stringProp>
</TestPlan>
<hashTree>
<ThreadGroup>
<longProp name="ThreadGroup.start_time">1118867792000</longProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.threads.ThreadGroup</stringProp>
<stringProp name="ThreadGroup.delay"></stringProp>
<stringProp name="ThreadGroup.duration"></stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="ThreadGroup.num_threads">1</stringProp>
<boolProp name="ThreadGroup.scheduler">false</boolProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.threads.gui.ThreadGroupGui</stringProp>
<elementProp name="ThreadGroup.main_controller"
elementType="org.apache.jmeter.control.LoopController">
<stringProp
name="TestElement.gui_class">org.apache.jmeter.control.gui.LoopControlPanel</stringProp>
<stringProp name="LoopController.loops">1</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.control.LoopController</stringProp>
<stringProp name="TestElement.name">Loop Controller</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<boolProp name="LoopController.continue_forever">false</boolProp>
</elementProp>
<stringProp name="TestElement.name">Thread Group</stringProp>
<longProp name="ThreadGroup.end_time">1118867792000</longProp>
<stringProp name="ThreadGroup.on_sample_error">stoptest</stringProp>
<stringProp name="ThreadGroup.ramp_time">1</stringProp>
</ThreadGroup>
<hashTree>
<BeanShellSampler>
<stringProp name="BeanShellSampler.filename"></stringProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.protocol.java.control.gui.BeanShellSamplerGui</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.protocol.java.sampler.BeanShellSampler</stringProp>
<stringProp name="TestElement.name">set foreach vars</stringProp>
<stringProp name="BeanShellSampler.query">int varIndex = 1;
for (int i = 1; i<=10; i++ )
{
vars.put("testVar_"+i, "testValue"+i );
}
</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="BeanShellSampler.parameters"></stringProp>
</BeanShellSampler>
<hashTree/>
<org.apache.jmeter.control.ForeachController>
<stringProp name="ForeachController.inputVal">testVar</stringProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.control.gui.ForeachControlPanel</stringProp>
<stringProp name="ForeachController.returnVal">currentVar</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.control.ForeachController</stringProp>
<stringProp name="TestElement.name">ForEach Controller</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<boolProp name="ForeachController.useSeparator">true</boolProp>
</org.apache.jmeter.control.ForeachController>
<hashTree>
<BeanShellSampler>
<stringProp name="BeanShellSampler.filename"></stringProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.protocol.java.control.gui.BeanShellSamplerGui</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.protocol.java.sampler.BeanShellSampler</stringProp>
<stringProp name="TestElement.name">print var under
test</stringProp>
<stringProp name="BeanShellSampler.query">System.out.println( "testing testVar:
" + vars.get("currentVar") );
</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="BeanShellSampler.parameters"></stringProp>
</BeanShellSampler>
<hashTree/>
<BeanShellSampler>
<stringProp name="BeanShellSampler.filename"></stringProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.protocol.java.control.gui.BeanShellSamplerGui</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.protocol.java.sampler.BeanShellSampler</stringProp>
<stringProp name="TestElement.name">set loop variables</stringProp>
<stringProp name="BeanShellSampler.query">vars.put("LoopFlag",
""+"true");
</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="BeanShellSampler.parameters"></stringProp>
</BeanShellSampler>
<hashTree/>
<BeanShellSampler>
<stringProp name="BeanShellSampler.filename"></stringProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.protocol.java.control.gui.BeanShellSamplerGui</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.protocol.java.sampler.BeanShellSampler</stringProp>
<stringProp name="TestElement.name">debug print (loop
info)</stringProp>
<stringProp
name="BeanShellSampler.query">System.out.println("*****BEFORE ENTERING WHILE");
System.out.println("LoopFlag = " + vars.get("LoopFlag"));
</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="BeanShellSampler.parameters"></stringProp>
</BeanShellSampler>
<hashTree/>
<org.apache.jmeter.control.WhileController>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.control.gui.WhileControllerGui</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.control.WhileController</stringProp>
<stringProp name="TestElement.name">test while loop</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp
name="WhileController.condition">${LoopFlag}</stringProp>
</org.apache.jmeter.control.WhileController>
<hashTree>
<BeanShellSampler>
<stringProp name="BeanShellSampler.filename"></stringProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.protocol.java.control.gui.BeanShellSamplerGui</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.protocol.java.sampler.BeanShellSampler</stringProp>
<stringProp name="TestElement.name">Got into a while</stringProp>
<stringProp
name="BeanShellSampler.query">System.out.println("+++++++++++++++++INSIDE
while++++++++++++++");
vars.put("LoopFlag", "false");
</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="BeanShellSampler.parameters"></stringProp>
</BeanShellSampler>
<hashTree/>
</hashTree>
<BeanShellSampler>
<stringProp name="BeanShellSampler.filename"></stringProp>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.protocol.java.control.gui.BeanShellSamplerGui</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.protocol.java.sampler.BeanShellSampler</stringProp>
<stringProp name="TestElement.name">debug print (loop
info)</stringProp>
<stringProp
name="BeanShellSampler.query">System.out.println("******AFTER WHILE LOOP");
System.out.println("LoopFlag = " + vars.get("LoopFlag") +'\n');
</stringProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="BeanShellSampler.parameters"></stringProp>
</BeanShellSampler>
<hashTree/>
</hashTree>
<ResultCollector>
<stringProp
name="TestElement.gui_class">org.apache.jmeter.visualizers.ViewResultsFullVisualizer</stringProp>
<stringProp
name="TestElement.test_class">org.apache.jmeter.reporters.ResultCollector</stringProp>
<stringProp name="TestElement.name">View Results Tree</stringProp>
<objProp>
<value class="org.apache.jmeter.samplers.SampleSaveConfiguration">
<time>true</time>
<latency>true</latency>
<timestamp>true</timestamp>
<success>true</success>
<label>true</label>
<code>true</code>
<message>true</message>
<threadName>true</threadName>
<dataType>true</dataType>
<encoding>false</encoding>
<assertions>true</assertions>
<subresults>true</subresults>
<responseData>false</responseData>
<samplerData>false</samplerData>
<xml>true</xml>
<fieldNames>false</fieldNames>
<responseHeaders>false</responseHeaders>
<requestHeaders>false</requestHeaders>
<responseDataOnError>false</responseDataOnError>
<saveAssertionResultsFailureMessage>false</saveAssertionResultsFailureMessage>
<assertionsResultsToSave>0</assertionsResultsToSave>
<delimiter>,</delimiter>
<printMilliseconds>true</printMilliseconds>
</value>
<name>saveConfig</name>
</objProp>
<boolProp name="TestElement.enabled">true</boolProp>
<stringProp name="filename"></stringProp>
<boolProp name="ResultCollector.error_logging">false</boolProp>
</ResultCollector>
<hashTree/>
</hashTree>
</hashTree>
</hashTree>
</jmeterTestPlan>
Note: forwarded message attached.
---------------------------------
All-new Yahoo! Mail - Fire up a more powerful email and get things done
faster.Date: Mon, 28 Aug 2006 11:06:06 -0700 (PDT)
From: jmeter list <[EMAIL PROTECTED]>
Subject: while loop bug? (within a foreach), enters the loop on every other
iteration
To: [email protected]
Hi All,
I am having a problem with a while loop controller inside of a foreach
controller. It seems that jmeter enters the while loop every other foreach
iteration (i reset the loopflag to true before it get to the while loop and to
false once it gets inside of while)
-Foreach
*while loop
I am attaching a test jmx file to show this example.
Can you tell me what I am doing wrong and how come it skips over the while
loop every other iteration?
Thanks,
Ken
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