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Posted to issues@jmeter.apache.org by bu...@apache.org on 2018/09/04 19:43:01 UTC
[Bug 62675] New: ConstantThroughputTimer bad setting properties, and
not included in TestPlan
https://bz.apache.org/bugzilla/show_bug.cgi?id=62675
Bug ID: 62675
Summary: ConstantThroughputTimer bad setting properties, and
not included in TestPlan
Product: JMeter
Version: 4.0
Hardware: PC
OS: Linux
Status: NEW
Severity: critical
Priority: P2
Component: Main
Assignee: issues@jmeter.apache.org
Reporter: seudonimisma@outlook.com
Target Milestone: ---
Created attachment 36131
--> https://bz.apache.org/bugzilla/attachment.cgi?id=36131&action=edit
SetCalcMode Should be 3, but is 0. Same with SetThroughput, should be 20
When implementing ConstantThroughputTimer from java code, it's properties
"throughput" and "mode" are not correctly setted up.
While I do:
ConstantThroughputTimer constThroughputTimer = new ConstantThroughputTimer();
constThroughputTimer.setName("consttimer");
constThroughputTimer.setProperty(TestElement.TEST_CLASS,
ConstantThroughputTimer.class.getName());
constThroughputTimer.setProperty(TestElement.GUI_CLASS,
TestBeanGUI.getName());
constThroughputTimer.setEnabled(true);
constThroughputTimer.setThroughput(samplesPerMinute);
constThroughputTimer.setCalcMode(3);
// with samplesPerMinute = 20
But when I save TreePlan, those 2 props are not present:
</hashTree>
<ConstantThroughputTimer testclass="ConstantThroughputTimer"
testname="Constant Throughput Timer" enabled="true"/>
<hashTree/>
And when executed with:
StandardJMeterEngine jMeterEngineStd = jmeterPlan.getJMeterEngineStd();
jMeterEngineStd.configure(jmeterPlan.getPlanTree());
jMeterEngineStd.run();
It never finishes. Debuging from
jMeterEngineStd.run()
there's a moment when
invokeOrBailOut is call (in TestBeanHelper.java)
when called for method setCalcMode, value should be 3, but it is 0
And similiar thing happen with method
setThroughput
when value should be 20, but ti is 0.0
Inspecting code, I found differences in how ConstantThroughputTimer set
property values, compare to other timers like ConstantTimer.
In ConstantThroughputTimer
(https://github.com/apache/jmeter/blob/trunk/src/components/org/apache/jmeter/timers/ConstantThroughputTimer.java)
lines 118
public void setThroughput(double throughput) {
this.throughput = throughput;
}
and 135
public void setCalcMode(int mode) {
this.mode = Mode.values()[mode];
}
While in ConstantTimer
(https://github.com/apache/jmeter/blob/trunk/src/components/org/apache/jmeter/timers/ConstantTimer.java)
line 51
public void setDelay(String delay) {
setProperty(DELAY, delay);
}
So I tryextending ConstantThroughputTimer:
@GUIMenuSortOrder(4)
public class ConstantThroughputTimerBugSolution extends
ConstantThroughputTimer {
private static final long serialVersionUID = 4;
/** Key for storing assertion-information in the jmx-file. */
public static final String THROUGHPUT_KEY = "throughput"; //
$NON-NLS-1$
public static final String CALC_MODE_KEY = "calcMode"; // $NON-NLS-1$
@Override
public void setThroughput(double throughput) {
super.setThroughput(throughput); // just in case
setProperty(new DoubleProperty(THROUGHPUT_KEY, throughput));
}
@Override
public void setCalcMode(int mode) {
super.setCalcMode(mode); // just in case
setProperty(CALC_MODE_KEY, mode);
}
}
And it works just fine. Mode and Throughput have proper values, and even more,
it is correctly setted up in TestPlan:
</hashTree>
<ConstantThroughputTimerBugSolution testclass="ConstantThroughputTimer"
testname="Constant Throughput Timer" enabled="true">
<doubleProp>
<name>throughput</name>
<value>Infinity</value>
<savedValue>0.0</savedValue>
</doubleProp>
<intProp name="calcMode">3</intProp>
</ConstantThroughputTimerBugSolution>
<hashTree/>
Exactly same problem I found with CompareAssertion, and same kind of resolve.
And I saw many clases with same of property settings
Hope this help
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[Bug 62675] ConstantThroughputTimer bad setting properties, and not
included in TestPlan
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=62675
UbikLoadPack support <su...@ubikloadpack.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|critical |normal
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