Issue #25507: revert incorrect movement of idleConf import in c548ad75160c.

Augment htest to include all major IOBinding functions.

Lib/idlelib/IOBinding.py

@@ -10,6 +10,7 @@ import tkinter.filedialog as tkFileDialog
 import tkinter.messagebox as tkMessageBox
 from tkinter.simpledialog import askstring
 
+from idlelib.configHandler import idleConf
 
 
 # Try setting the locale, so that we can find out
@@ -525,7 +526,6 @@ class IOBinding:
 
 def _io_binding(parent):  # htest #
     from tkinter import Toplevel, Text
-    from idlelib.configHandler import idleConf
 
     root = Toplevel(parent)
     root.title("Test IOBinding")
@@ -536,14 +536,23 @@ def _io_binding(parent):  # htest #
             self.text = text
             self.flist = None
             self.text.bind("<Control-o>", self.open)
+            self.text.bind('<Control-p>', self.print)
             self.text.bind("<Control-s>", self.save)
+            self.text.bind("<Alt-s>", self.saveas)
+            self.text.bind('<Control-c>', self.savecopy)
         def get_saved(self): return 0
         def set_saved(self, flag): pass
         def reset_undo(self): pass
         def open(self, event):
             self.text.event_generate("<<open-window-from-file>>")
+        def print(self, event):
+            self.text.event_generate("<<print-window>>")
         def save(self, event):
             self.text.event_generate("<<save-window>>")
+        def saveas(self, event):
+            self.text.event_generate("<<save-window-as-file>>")
+        def savecopy(self, event):
+            self.text.event_generate("<<save-copy-of-window-as-file>>")
 
     text = Text(root)
     text.pack()

Lib/idlelib/idle_test/htest.py

@@ -192,7 +192,10 @@ _io_binding_spec = {
     'msg': "Test the following bindings.\n"
            "<Control-o> to open file from dialog.\n"
            "Edit the file.\n"
+           "<Control-p> to print the file.\n"
            "<Control-s> to save the file.\n"
+           "<Alt-s> to save-as another file.\n"
+           "<Control-c> to save-copy-as another file.\n"
            "Check that changes were saved by opening the file elsewhere."
     }