test_DirBrowserTreeItem (idlelib.idle_test.test_pathbrowser.PathBrowserTest) ... ok
test_PathBrowserTreeItem (idlelib.idle_test.test_pathbrowser.PathBrowserTest) ... ok
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Ran 2 tests in 0.008s
OK
As suggested in msg212348 and msg212363,i have removed the proposed changes to variable names (see msg212343)
Added tests as described in msg212343
Added a working test dialog for visual testing the PathBrowserDialog.(This feature was not working as far as i know)