|Summary:||GUI elements are not cleaned up when reused during load of Test Plan which can lead them to be partially initialized with a previous state for a new Test Element|
|Product:||JMeter||Reporter:||Philippe Mouawad <p.mouawad>|
|Component:||Main||Assignee:||JMeter issues mailing list <issues>|
|Attachments:||Test Plan to load and see effect|
Description Philippe Mouawad 2017-02-18 16:06:50 UTC
Created attachment 34765 [details] Test Plan to load and see effect Hello, I noticed a strange behaviour of JMeter when you load a Test Plan. Try loading attached Test plan, you will notice that: In 3.1, Implementation property of HTTP Request Defaults and HTTP-Request-XXX are in this order : Java, HttpClient3.1, HttpClient4 Open them in nightly build, as HttpClient3.1 has disappeared, you will get: Java, Java (BUG HERE, you should get ''), HttpClient4 The problem comes from the code: httpImplementation.setSelectedItem(samplerBase.getPropertyAsString(HTTPSamplerBase.IMPLEMENTATION)); samplerBase.getPropertyAsString(HTTPSamplerBase.IMPLEMENTATION) => Returns HttpClient3.1 so as per setSelectedItem contract: "If anObject is not in the list and the combo box is uneditable, it will not change the current selection" So what happens here is that you get the previous "Java" settings. Note that bug is really tricky as if first node is HttpClient4, then you will get HttpClient 4 instead of Java. The fix would be here to add a call to clearGUI() in JMeterTreeModel#addComponent before calling guicomp.configure(component): - https://github.com/apache/jmeter/blob/trunk/src/core/org/apache/jmeter/gui/tree/JMeterTreeModel.java#L146 But I am not sure this cannot have undesired side effects.
Comment 1 Philippe Mouawad 2017-02-18 16:26:28 UTC
Author: pmouawad Date: Sat Feb 18 16:22:34 2017 New Revision: 1783569 URL: http://svn.apache.org/viewvc?rev=1783569&view=rev Log: Bug 60744 - GUI elements are not cleaned up when reused during load of Test Plan which can lead them to be partially initialized with a previous state for a new Test Element Bugzilla Id: 60744 Modified: jmeter/trunk/src/core/org/apache/jmeter/gui/tree/JMeterTreeModel.java jmeter/trunk/xdocs/changes.xml