Issue #21477: Idle htest: modify run; add more tests.
Patch by Saimadhav Heblikar. 2.7 backport of 90829, d7eea8f608c2.
diff --git a/Lib/idlelib/ClassBrowser.py b/Lib/idlelib/ClassBrowser.py
index c85340f..6183be9 100644
--- a/Lib/idlelib/ClassBrowser.py
+++ b/Lib/idlelib/ClassBrowser.py
@@ -13,7 +13,6 @@
import os
import sys
import pyclbr
-import re
from idlelib import PyShell
from idlelib.WindowList import ListedToplevel
@@ -223,6 +222,7 @@
name = os.path.splitext(file)[0]
flist = PyShell.PyShellFileList(parent)
ClassBrowser(flist, name, [dir], _htest=True)
+ parent.mainloop()
if __name__ == "__main__":
from idlelib.idle_test.htest import run