[jira] [Created] (HDDS-443) Create reusable ProgressBar utility for freon tests

["Elek, Marton (JIRA)" <ji...@apache.org>]

Elek, Marton created HDDS-443:
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             Summary: Create reusable ProgressBar utility for freon tests
                 Key: HDDS-443
                 URL: https://issues.apache.org/jira/browse/HDDS-443
             Project: Hadoop Distributed Data Store
          Issue Type: Improvement
          Components: test
            Reporter: Elek, Marton


Since HDDS-398 we can support multiple type of freon tests. But to add more test we need common utilities for generic task.

One of the most important is to provide a reusable Progressbar utility.

Currently the ProgressBar class is part the RandomKeyGenerator. It should be moved out from the class and all the thread start/stop logic should be moved to the ProgressBar.

{{ProgressBar bar = new ProgressBar(System.out, () ->  ... , 200);}}
{{bar.start(); // thred should be started here}}{{bar.stop(); // thread should be stopped.}}

 



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