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Minimal Request Handler (Testing)

Testing plug-in for JS framework version 4.3.1.v202101261633 by KNIME AG, Zurich, Switzerland

A testing node to mimic the behavior of actual view initiated requests/responses.


Hide in wizard
Whether or not to include the node in a combined metanode view or WebPortal page.
Stall requests in node model
If this option is set, the node model will stall requests issued by a random time between 0 and 5 seconds to simulate computation of the result. In case this option is not chosen the node model returns the dummy string issued by the request immediately.
Keep responses in order
If the stall option is set, requests will be received by the view in a random order. Set this option to test keeping the responses in order in such a case.
Cancel previous requests
If this option is set each issued request will cancel all previously issued, not returned requests.

Interactive View: Minimal Request Handler View

Creates a button to issue dummy requests. Displays responses as text.


To use this node in KNIME, install KNIME Testing Framework - JavaScript support from the following update site:


A zipped version of the software site can be downloaded here.

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